/* Тёмная тема по умолчанию (десктоп/веб). Переменные на :root — специфичность
   ниже, чем у .telegram-light, поэтому светлая тема Telegram Mini App их
   корректно переопределяет. Без этого блока в тёмной теме --bg1/--card/--accent
   не определены → модалки и карточки прозрачные, текст наезжает на чат. */
:root {
  --bg0: #16130f;
  --bg1: #1c1914;
  --card: #242019;
  --ink: #f4f0e8;
  --muted: #b2aaa0;
  --line: rgba(244, 240, 232, 0.16);
  --accent: #f5a623;
  --accent-ink: #241506;
}

.app-body {
  min-height: 100vh;
}

.hidden { display: none !important; }

.link { color: var(--accent); text-decoration: none; font-weight: 600; }
.link:hover { text-decoration: underline; }


.gate {
  position: relative;
  z-index: 1;
  max-width: 28rem;
  margin: 0 auto;
  padding: clamp(3rem, 12vh, 6rem) 1.5rem 3rem;
  text-align: center;
}
.gate h1 {
  margin: 1.25rem 0 0.5rem;
  font-family: var(--display);
  font-size: clamp(1.8rem, 5vw, 2.4rem);
  font-weight: 600;
}
.gate-lead { color: var(--muted); margin: 0 0 1.5rem; }
.gate-note { color: var(--muted); font-size: 0.85rem; margin: 1.25rem 0; }
.tg-login { min-height: 48px; display: flex; justify-content: center; }

.gate-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.35rem 0 1rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.gate-divider::before,
.gate-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.password-form {
  display: grid;
  gap: 0.65rem;
  text-align: left;
}
.password-form input {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: 0.85rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
}
.password-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}
.password-actions .btn,
.password-actions .btn-ghost-block {
  border: 0;
  cursor: pointer;
  width: 100%;
}

.shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(170px, 210px) minmax(230px, 300px) 1fr;
  min-height: 100vh;
}

.sidebar {
  border-right: 1px solid var(--line);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background: rgba(15, 20, 18, 0.55);
  backdrop-filter: blur(10px);
}
.sidebar-context {
  background: rgba(12, 16, 14, 0.45);
  overflow-y: auto;
  max-height: 100vh;
}
.side-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.profile {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}
.user-name { font-weight: 600; }
.user-balance { color: var(--accent); margin-top: 0.25rem; font-weight: 600; }
.small { font-size: 0.85rem; }
.field-label { font-size: 0.8rem; color: var(--muted); }
.gen-hint {
  margin: 0.35rem 0 0.65rem;
  line-height: 1.35;
  min-height: 1.2em;
}

.select {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
}
.project-form { display: grid; gap: 0.55rem; }
.project-form input, .project-form textarea { width: 100%; padding: 0.65rem 0.75rem; border: 1px solid var(--line); border-radius: 0.75rem; background: var(--card); color: var(--ink); font: inherit; }
.project-form textarea { resize: vertical; min-height: 8rem; }
.project-form-actions { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 0.35rem; }
.project-memory-panel { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.project-memory-add { display: flex; gap: 0.4rem; margin-top: 0.4rem; }
.project-memory-add input { min-width: 0; flex: 1; }
.project-memory-list { display: grid; gap: 0.35rem; margin-top: 0.6rem; }
.project-memory-item { display: flex; justify-content: space-between; gap: 0.4rem; padding: 0.45rem 0.55rem; border: 1px solid var(--line); border-radius: 0.55rem; font-size: 0.78rem; }
.project-memory-item button { border: 0; background: transparent; color: var(--muted); cursor: pointer; }
.dashboard-card { max-width: 34rem; }
.dashboard-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.55rem; margin-top: 0.8rem; }
.dashboard-metric { padding: 0.7rem; border: 1px solid var(--line); border-radius: 0.7rem; background: rgba(255, 255, 255, 0.03); }
.dashboard-metric strong, .dashboard-metric span { display: block; }
.dashboard-metric strong { font-size: 1.1rem; color: var(--accent); }
.dashboard-metric span { margin-top: 0.2rem; color: var(--muted); font-size: 0.75rem; }
.dashboard-subhead { margin: 1rem 0 0.45rem; font-size: 0.95rem; }
.dashboard-model-row { display: flex; justify-content: space-between; gap: 0.75rem; padding: 0.45rem 0; border-top: 1px solid var(--line); font-size: 0.8rem; }
.dashboard-model-row span:last-child { color: var(--muted); text-align: right; }
.chat-compare { margin-top: 0.2rem; }
.chat-compare summary { cursor: pointer; color: var(--muted); font-size: 0.8rem; }
.chat-compare-controls { display: grid; gap: 0.4rem; margin-top: 0.55rem; }
.chat-compare .muted { margin: 0.45rem 0 0; line-height: 1.3; }
.chat-workflows { margin-top: 0.45rem; }
.chat-workflows summary { cursor: pointer; color: var(--muted); font-size: 0.8rem; }
.workflow-list { display: grid; gap: 0.4rem; margin-top: 0.55rem; }
.workflow-button { padding: 0.5rem 0.6rem; border: 1px solid var(--line); border-radius: 0.6rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.78rem; }
.workflow-button:hover, .workflow-button:focus-visible { border-color: var(--accent); background: rgba(200, 240, 108, 0.08); }
.workflow-button strong, .workflow-button span { display: block; }
.workflow-button span { margin-top: 0.15rem; color: var(--muted); font-size: 0.72rem; }
.compare-result { width: min(100%, 56rem); margin: 0 auto; padding: 0.8rem 1rem; border: 1px solid var(--line); border-radius: 0.85rem; background: var(--card); }
.compare-result h4 { margin: 0 0 0.6rem; }
.compare-result-item { padding: 0.65rem 0; border-top: 1px solid var(--line); }
.compare-result-item:first-of-type { border-top: 0; }
.compare-result-title { color: var(--accent); font-weight: 600; }
.compare-result-text { margin-top: 0.3rem; white-space: pre-wrap; word-break: break-word; }
.btn-block { width: 100%; border: 0; cursor: pointer; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  font: inherit;
}
.btn-ghost:hover { color: var(--ink); }
.btn-ghost-block {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}

.chat-main {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  max-height: 100vh;
}
.chat-head {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}
.chat-topic-title { margin-left: 0.55rem; font-size: 0.82rem; color: var(--accent); }
.telegram-back { margin-right: 0.6rem; border: 0; border-radius: 0.6rem; padding: 0.35rem 0.55rem; background: transparent; color: var(--accent); cursor: pointer; font: inherit; font-size: 0.82rem; }
.web-onboarding { position: relative; width: min(100% - 2.5rem, 58rem); margin: 1.25rem auto 0; padding: 1.1rem 1.25rem; border: 1px solid var(--accent); border-radius: 0.9rem; background: var(--card); }
.web-onboarding h2 { margin: 0; font-size: 1.35rem; }
.web-onboarding p { margin: 0.45rem 0 0; }
.web-onboarding-close { position: absolute; top: 0.6rem; right: 0.7rem; border: 0; background: transparent; color: var(--muted); font-size: 1.3rem; cursor: pointer; }
.web-onboarding-steps { display: flex; flex-wrap: wrap; gap: 0.65rem 1rem; margin-top: 0.85rem; font-size: 0.85rem; }
.web-onboarding-steps b { display: inline-grid; place-items: center; width: 1.3rem; height: 1.3rem; margin-right: 0.2rem; border-radius: 50%; background: var(--accent); color: var(--accent-ink); }
.web-onboarding-actions { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 0.85rem; }
.web-onboarding-examples { display: flex; flex-wrap: wrap; align-items: center; gap: 0.45rem; margin-top: 0.9rem; }
.onboarding-example { font-size: 0.8rem; padding: 0.35rem 0.65rem; }
.telegram-settings-toggle { margin-bottom: 0.1rem; }
.telegram-mini.telegram-settings-collapsed .sidebar { max-height: 7rem; }
.telegram-mini.telegram-settings-collapsed #telegram-settings-panel { display: none; }
.msg.assistant pre { overflow-x: auto; padding: 0.75rem; border-radius: 0.65rem; background: rgba(0, 0, 0, 0.22); }
.msg.assistant code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.messages {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.messages > * {
  width: 100%;
  margin-inline: 0;
}
.msg {
  max-width: min(64rem, 92%);
  padding: 0.9rem 1.1rem;
  border-radius: 1.1rem;
  border: 1px solid var(--line);
  background: var(--card);
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 1.02rem;
  line-height: 1.55;
}
.msg.user {
  align-self: flex-end;
  background: rgba(200, 240, 108, 0.12);
}
.msg.assistant { align-self: stretch; max-width: none; }
.message-actions { position: relative; display: flex; justify-content: flex-end; margin-top: 0.35rem; }
.message-actions-toggle { width: 1.8rem; height: 1.5rem; border: 0; border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; font-size: 1.15rem; line-height: 1; }
.message-actions-toggle:hover, .message-actions-toggle:focus-visible { color: var(--ink); background: rgba(255, 255, 255, 0.08); }
.message-actions-menu { position: absolute; z-index: 3; right: 0; bottom: 1.8rem; display: grid; min-width: 10rem; padding: 0.3rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); box-shadow: 0 0.6rem 1.5rem rgba(0, 0, 0, 0.25); }
.message-actions-menu button { border: 0; border-radius: 0.45rem; padding: 0.5rem 0.65rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.82rem; }
.message-actions-menu button:hover, .message-actions-menu button:focus-visible { background: rgba(200, 240, 108, 0.12); }
.message-feedback { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); margin-top: 0.25rem; padding-top: 0.25rem; }
.message-feedback button { font-size: 0.72rem; }
.msg.meta {
  align-self: center;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 0.25rem;
}

.composer {
  display: flex;
  gap: 0.75rem;
  padding: 1rem 1.25rem 1.25rem;
  border-top: 1px solid var(--line);
  align-items: flex-end;
  width: 100%;
  margin-inline: 0;
}
.composer textarea {
  flex: 1;
  min-width: 0;
  resize: none;
  min-height: 2.75rem;
  max-height: 8rem;
  padding: 0.75rem 0.9rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 1.02rem;
}
.composer button { border: 0; cursor: pointer; flex-shrink: 0; }
.composer .draft-clear { display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: var(--muted); font-size: 1.2rem; }
.composer .draft-clear:hover { color: var(--ink); border-color: var(--accent); }
.draft-status { display: block; min-height: 1.1rem; margin: -0.6rem 1.25rem 0.35rem; color: var(--muted); font-size: 0.72rem; text-align: right; }
.composer-tool { white-space: nowrap; padding-inline: 0.65rem; }
.prompt-preview { width: min(100% - 2.5rem, 56rem); margin: 0 auto 0.8rem; padding: 0.85rem 1rem; border: 1px solid var(--accent); border-radius: 0.8rem; background: var(--card); color: var(--ink); white-space: pre-wrap; word-break: break-word; }
.prompt-preview strong { display: block; margin-bottom: 0.45rem; }
.prompt-preview .prompt-preview-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.7rem; }

.error {
  color: #ffb4a8;
  font-size: 0.9rem;
  margin: 0 1.25rem 1rem;
  text-align: left;
}
.gate .error { text-align: center; margin: 0.75rem 0; }

@media (max-width: 800px) {
  .shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto 1fr;
  }
  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .sidebar-context { max-height: none; }
  .chat-main { min-height: 70vh; max-height: none; }
}

/* Telegram Desktop embeds Mini Apps in a narrow pane while reporting the
   whole client window width. Use the WebApp class instead of a viewport query. */
.telegram-mini .shell {
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  height: var(--telegram-viewport-height, 100dvh);
  max-height: var(--telegram-viewport-height, 100dvh);
  min-height: 0;
}
.telegram-mini .sidebar {
  border-right: 0;
  border-bottom: 1px solid var(--line);
  padding: 0.75rem;
  gap: 0.55rem;
  max-height: min(40dvh, 19rem);
  overflow-y: auto;
}
.telegram-mini .sidebar-foot {
  margin-top: 0;
}
.telegram-mini #btn-logout {
  display: none;
}
.telegram-mini .profile {
  padding: 0.45rem 0;
}
.telegram-mini .topics-list {
  max-height: 7rem;
}
.telegram-mini .chat-main {
  min-height: 0;
  max-height: none;
}
.telegram-mini .messages {
  padding: 0.85rem;
}
.telegram-mini .composer {
  padding: 0.75rem;
  gap: 0.45rem;
  width: 100%;
}
.telegram-mini .composer textarea {
  min-width: 0;
  width: 0;
  min-height: 2.6rem;
}
.telegram-mini .composer .btn {
  padding-inline: 0.7rem;
  white-space: nowrap;
}
.telegram-mini .chat-head {
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.telegram-mini .chat-topic-title {
  display: inline-block;
  max-width: 34vw;
  overflow: hidden;
  vertical-align: bottom;
  text-overflow: ellipsis;
}
.telegram-light {
  --bg0: #ffffff;
  --bg1: #f4f6f8;
  --card: #ffffff;
  --ink: #17212b;
  --muted: #687786;
  --line: #d8e0e8;
  --accent: #2481cc;
  --accent-ink: #ffffff;
}
.telegram-light .sidebar {
  background: var(--bg1);
}
.telegram-light .mode-tab.active {
  background: var(--accent);
  color: var(--accent-ink);
}
.telegram-light .msg.user {
  background: #e8f3ff;
}
.telegram-light .msg.assistant pre {
  background: #eef2f5;
}
.telegram-mini .side-top .logo--compact {
  gap: 0.45rem;
  font-size: 1.1rem;
}
.telegram-mini .side-top .logo--compact .logo-img {
  width: 2.25rem;
  height: 2.25rem;
  object-fit: contain;
  object-position: center;
  padding: 0.16rem;
  border-radius: 50%;
  background: #121b17;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.22);
}
.telegram-light .side-top .logo--compact .logo-img {
  background: #17212b;
  box-shadow: 0 1px 5px rgba(23, 33, 43, 0.24);
}
.telegram-light .side-top .logo--compact {
  color: #17212b;
}

.sidebar-foot {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.mode-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.gallery-panel { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.gallery-head { display: flex; justify-content: space-between; padding: 1rem 1.25rem 0; }
.gallery-results { flex: 1; overflow-y: auto; padding: 1rem 1.25rem; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; align-content: start; }
.gallery-results .gen-card { min-width: 0; }
.gallery-results .gen-card img { cursor: zoom-in; }
.image-viewer { position: fixed; inset: 0; z-index: 30; display: flex; align-items: center; justify-content: center; padding: 1rem; background: rgba(0, 0, 0, 0.75); }
.image-viewer-card { position: relative; width: min(60rem, 100%); max-height: 94vh; overflow: auto; padding: 1rem; border: 1px solid var(--line); border-radius: 1rem; background: var(--bg1); }
.image-viewer-card > img { display: block; width: 100%; max-height: 70vh; object-fit: contain; border-radius: 0.7rem; background: var(--bg0); }
.image-viewer-close { position: absolute; top: 0.65rem; right: 0.65rem; z-index: 1; width: 2rem; height: 2rem; border: 1px solid var(--line); border-radius: 50%; background: var(--bg1); color: var(--ink); font-size: 1.4rem; cursor: pointer; }
.image-viewer-nav { position: absolute; top: 45%; z-index: 1; width: 2.5rem; height: 2.5rem; border: 1px solid var(--line); border-radius: 50%; background: var(--bg1); color: var(--ink); font-size: 2rem; line-height: 1; cursor: pointer; }
.image-viewer-nav.prev { left: 1.5rem; }
.image-viewer-nav.next { right: 1.5rem; }
.image-viewer-nav:disabled { opacity: 0.35; cursor: default; }
@media (max-width: 600px) { .image-viewer-nav.prev { left: 1rem; } .image-viewer-nav.next { right: 1rem; } }
.image-viewer-meta { padding: 0.8rem 0.2rem 0.4rem; color: var(--muted); white-space: pre-wrap; word-break: break-word; }
.image-viewer-actions { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.mode-tab {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 0.75rem;
  padding: 0.6rem 0.8rem;
  font: inherit;
  font-size: 0.92rem;
  cursor: pointer;
  text-align: left;
}
.mode-tab:hover { color: var(--accent); border-color: var(--accent); }
.mode-icon { width: 1rem; height: 1rem; vertical-align: -0.15rem; }
.mode-tab.active {
  color: var(--accent-ink);
  background: var(--accent);
  border-color: transparent;
  font-weight: 600;
}

.model-summary {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.35;
}
.topics-head { display: flex; align-items: center; justify-content: space-between; margin-top: 1rem; }
.topics-head .btn-ghost { padding: 0.1rem 0.45rem; line-height: 1.2; }
.history-search { width: 100%; padding: 0.55rem 0.7rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); color: var(--ink); font: inherit; font-size: 0.82rem; }
.chat-search-results { display: grid; gap: 0.35rem; max-height: 14rem; overflow-y: auto; }
.chat-search-result { width: 100%; padding: 0.55rem 0.65rem; border: 1px solid var(--line); border-radius: 0.65rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.78rem; }
.chat-search-result:hover, .chat-search-result:focus-visible { border-color: var(--accent); background: rgba(200, 240, 108, 0.08); }
.chat-search-result-title { display: block; color: var(--accent); font-weight: 600; }
.chat-search-result-snippet { display: block; overflow: hidden; margin-top: 0.2rem; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.topics-list { display: grid; gap: 0.3rem; margin: 0.45rem 0 0.8rem; max-height: 13rem; overflow-y: auto; }
.topic-item { display: flex; min-width: 0; gap: 0.3rem; }
.topic-select, .topic-rename { border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: 0.55rem; padding: 0.35rem 0.45rem; cursor: pointer; }
.topic-select { flex: 1; min-width: 0; overflow: hidden; text-align: left; text-overflow: ellipsis; white-space: nowrap; }
.topic-select.active { color: var(--ink); background: var(--card); border-color: var(--line); }
.topic-rename { color: var(--muted); padding-inline: 0.3rem; }
.topic-rename:hover, .topic-select:hover { color: var(--accent); }
.topic-folder { display: flex; align-items: center; gap: 0.4rem; width: 100%; border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: 0.55rem; padding: 0.35rem 0.45rem; cursor: pointer; font: inherit; font-weight: 700; text-align: left; }
.topic-folder:hover { color: var(--accent); }
.topic-folder.active { color: var(--ink); }
.topic-folder-caret { font-size: 0.7rem; width: 0.8rem; flex-shrink: 0; }
.topic-folder-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topic-folder-count { font-size: 0.72rem; font-weight: 600; opacity: 0.6; flex-shrink: 0; }

.gen-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
/* Лента генераций (chat-style) */
.gen-history-wrap {
  margin: 0.6rem 1.25rem 0;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: var(--card);
  max-height: 55%;
  overflow-y: auto;
  flex: none;
}
.gen-history-wrap > summary {
  cursor: pointer;
  padding: 0.6rem 0.85rem;
  color: var(--ink);
  font-size: 0.88rem;
  list-style: none;
}
.gen-history-wrap > summary::before { content: "▸ "; color: var(--muted); }
.gen-history-wrap[open] > summary::before { content: "▾ "; }
.gen-history-wrap:not([open]) { background: transparent; }
.gen-history-wrap:not([open]) > summary { color: var(--muted); }
.gen-feed {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1rem 1.25rem;
}
.gen-feed-item { max-width: 100%; }
.gen-feed-user { align-self: flex-end; max-width: 78%; }
.gen-bubble-user {
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem 0.8rem 0.25rem 0.8rem;
  background: rgba(200, 240, 108, 0.12);
  font-size: 0.9rem;
  white-space: pre-wrap;
  word-break: break-word;
}
.gen-feed-card { align-self: stretch; }
.gen-feed-meta { color: var(--muted); font-size: 0.75rem; margin-bottom: 0.3rem; }
.gen-feed-body { display: flex; flex-direction: column; gap: 0.6rem; }
.gen-feed-progress {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  color: var(--accent);
  font-size: 0.85rem;
  background: var(--card);
}
.gen-feed-images {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.6rem;
}
.gen-feed-images img {
  width: 100%;
  display: block;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
}
.gen-feed-caption { margin: 0; color: var(--muted); font-size: 0.78rem; }
.gen-feed-error {
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(255, 120, 100, 0.4);
  border-radius: 0.7rem;
  color: #ffb4a8;
  font-size: 0.85rem;
  background: rgba(255, 120, 100, 0.07);
}
.gen-history-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}
.gen-history-head small { color: var(--muted); font-weight: 400; }
.gen-history-actions { display: inline-flex; gap: 0.4rem; }
.gen-expiry { display: block; margin-top: 0.2rem; font-size: 0.72rem; color: var(--muted); }
.gen-history-filters {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) minmax(9rem, 0.7fr) minmax(8rem, 0.55fr);
  gap: 0.5rem;
  padding: 0.75rem 1.25rem 0;
}
.gen-history-filters input, .gen-history-filters select {
  min-width: 0;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 0.82rem;
}
.favorite-filter { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--muted); font-size: 0.82rem; white-space: nowrap; }
.favorite-filter input { width: auto; }
.gen-card.favorite { border-color: var(--accent); }
.gen-card.selected { outline: 2px solid var(--accent); outline-offset: -2px; }
.gen-select { accent-color: var(--accent); margin: 0.6rem 0.65rem 0; }
.gen-preset-buttons { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.35rem 0 0.55rem; }
.gen-preset-button { border: 1px solid var(--line); border-radius: 0.65rem; padding: 0.4rem 0.55rem; background: transparent; color: var(--muted); cursor: pointer; font: inherit; font-size: 0.78rem; }
.gen-preset-button.active, .gen-preset-button:hover { color: var(--accent-ink); background: var(--accent); border-color: transparent; }
.gen-compare { margin: 0.75rem 1.25rem 0; color: var(--muted); font-size: 0.85rem; }
.gen-compare summary { cursor: pointer; color: var(--ink); }
.gen-compare-controls { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.6rem; }
.gen-compare-controls select { flex: 1; min-width: 10rem; }
.compare-summary { grid-column: 1 / -1; border: 1px solid var(--line); border-radius: 0.8rem; padding: 0.75rem 0.9rem; background: var(--card); }
.compare-summary h4 { margin: 0 0 0.45rem; font-size: 0.9rem; }
.compare-status { display: flex; justify-content: space-between; gap: 0.75rem; padding: 0.3rem 0; border-top: 1px solid var(--line); font-size: 0.82rem; }
.compare-status:first-of-type { border-top: 0; }
.compare-status.ok { color: var(--ink); }
.compare-status.error { color: #ffb4a8; }
.gen-edit-presets { padding: 0.55rem 1.25rem 0; }
.gen-progress { display: flex; align-items: center; gap: .55rem; margin: .8rem 1.25rem 0; padding: .7rem .85rem; border: 1px solid var(--accent); border-radius: .7rem; color: var(--accent); background: var(--card); font-size: .85rem; }
.gen-progress-dot { width: .55rem; height: .55rem; border-radius: 50%; background: var(--accent); animation: gen-pulse 1.2s ease-in-out infinite; }
@keyframes gen-pulse { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
.gen-review { margin: 0.65rem 1.25rem 0; padding: 0.75rem; border: 1px solid var(--line); border-radius: 0.8rem; background: var(--card); color: var(--muted); font-size: 0.82rem; }
.gen-review-actions { display: flex; gap: 0.5rem; margin-top: 0.65rem; }
@media (max-width: 600px) {
  .gen-history-filters { grid-template-columns: 1fr 1fr; }
  .gen-history-filters input { grid-column: 1 / -1; }
}
@media (max-width: 420px) {
  .telegram-mini .composer .btn-attach { width: 2.35rem; font-size: 0.95rem; }
  .telegram-mini .composer .btn { font-size: 0.85rem; padding-inline: 0.55rem; }
  .telegram-mini .composer textarea { font-size: 0.92rem; }
  .telegram-mini .composer-tool { font-size: 0.78rem; padding-inline: 0.45rem; }
}
.gen-results {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  align-content: start;
}
.gen-card {
  border: 1px solid var(--line);
  border-radius: 1rem;
  overflow: hidden;
  background: var(--card);
}
.gen-card img {
  display: block;
  width: 100%;
  height: auto;
}
.gen-card p {
  margin: 0;
  padding: 0.5rem 0.65rem;
  font-size: 0.8rem;
  color: var(--muted);
}
.gen-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 0.65rem 0.65rem;
}
.gen-action {
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  padding: 0.35rem 0.5rem;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.76rem;
}
.gen-action:hover { color: var(--accent); border-color: var(--accent); }
.gen-action.download-action, .gen-action:first-child { flex-basis: 100%; background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 700; }
.gen-action.download-action:hover, .gen-action:first-child:hover { filter: brightness(1.08); color: var(--accent-ink); }

.attach-preview {
  position: relative;
  margin: 0 1.25rem;
  max-width: 8rem;
}
.attach-preview img {
  width: 100%;
  border-radius: 0.75rem;
  border: 1px solid var(--line);
  display: block;
}
.attach-remove {
  position: absolute;
  top: -0.35rem;
  right: -0.35rem;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg0);
  color: var(--ink);
  cursor: pointer;
}

.btn-attach {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.85rem;
  border: 1px solid var(--line);
  background: var(--card);
  cursor: pointer;
  font-size: 1.1rem;
}

.msg-image {
  max-width: 100%;
  border-radius: 0.65rem;
  margin-bottom: 0.35rem;
  display: block;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-card {
  width: min(28rem, 100%);
  max-height: 85vh;
  overflow: auto;
  background: var(--bg1);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1rem;
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}
.modal-head h2 {
  margin: 0;
  font-size: 1.1rem;
}
.modal-close {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 1.4rem;
  cursor: pointer;
}
.model-providers {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
}
.provider-btn,
.variant-btn {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: 0.75rem;
  padding: 0.45rem 0.7rem;
  font: inherit;
  cursor: pointer;
  text-align: left;
}
.provider-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.provider-btn .prov-icon {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  flex-shrink: 0;
}
.provider-btn.active,
.variant-btn.active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
}
.variant-btn {
  display: block;
  width: 100%;
  margin-bottom: 0.45rem;
}
.variant-btn strong {
  display: block;
}
.variant-btn span {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.15rem;
}
.variant-head {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

#panel-chat,
#panel-generate,
#panel-gallery {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
#panel-chat.hidden,
#panel-generate.hidden,
#panel-gallery.hidden {
  display: none !important;
}

.topup-options { display: grid; gap: 0.5rem; margin: 0.8rem 0; }
.topup-option { display: flex; flex-direction: column; align-items: flex-start; gap: 0.15rem; padding: 0.7rem 0.85rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); color: var(--ink); font: inherit; font-weight: 700; cursor: pointer; text-align: left; }
.topup-option small { color: var(--muted); font-weight: 400; }
.topup-option:hover { border-color: var(--accent); }

.chat-share { margin-left: auto; border: 1px solid var(--line); border-radius: 0.5rem; background: transparent; color: var(--muted); cursor: pointer; padding: 0.2rem 0.5rem; font: inherit; }
.chat-share:hover { color: var(--accent); border-color: var(--accent); }

.user-plan { margin-top: 0.2rem; font-size: 0.78rem; color: var(--accent); }
.app-body {
  min-height: 100vh;
}

.hidden { display: none !important; }

.link { color: var(--accent); text-decoration: none; font-weight: 600; }
.link:hover { text-decoration: underline; }


.gate {
  position: relative;
  z-index: 1;
  max-width: 28rem;
  margin: 0 auto;
  padding: clamp(3rem, 12vh, 6rem) 1.5rem 3rem;
  text-align: center;
}
.gate h1 {
  margin: 1.25rem 0 0.5rem;
  font-family: var(--display);
  font-size: clamp(1.8rem, 5vw, 2.4rem);
  font-weight: 600;
}
.gate-lead { color: var(--muted); margin: 0 0 1.5rem; }
.gate-note { color: var(--muted); font-size: 0.85rem; margin: 1.25rem 0; }
.tg-login { min-height: 48px; display: flex; justify-content: center; }

.gate-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.35rem 0 1rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.gate-divider::before,
.gate-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.password-form {
  display: grid;
  gap: 0.65rem;
  text-align: left;
}
.password-form input {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: 0.85rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
}
.password-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}
.password-actions .btn,
.password-actions .btn-ghost-block {
  border: 0;
  cursor: pointer;
  width: 100%;
}

.shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(170px, 210px) minmax(230px, 300px) 1fr;
  min-height: 100vh;
}

.sidebar {
  border-right: 1px solid var(--line);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background: rgba(15, 20, 18, 0.55);
  backdrop-filter: blur(10px);
}
.sidebar-context {
  background: rgba(12, 16, 14, 0.45);
  overflow-y: auto;
  max-height: 100vh;
}
.side-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.profile {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}
.user-name { font-weight: 600; }
.user-balance { color: var(--accent); margin-top: 0.25rem; font-weight: 600; }
.small { font-size: 0.85rem; }
.field-label { font-size: 0.8rem; color: var(--muted); }
.gen-hint {
  margin: 0.35rem 0 0.65rem;
  line-height: 1.35;
  min-height: 1.2em;
}

.select {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
}
.project-form { display: grid; gap: 0.55rem; }
.project-form input, .project-form textarea { width: 100%; padding: 0.65rem 0.75rem; border: 1px solid var(--line); border-radius: 0.75rem; background: var(--card); color: var(--ink); font: inherit; }
.project-form textarea { resize: vertical; min-height: 8rem; }
.project-form-actions { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 0.35rem; }
.project-memory-panel { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.project-memory-add { display: flex; gap: 0.4rem; margin-top: 0.4rem; }
.project-memory-add input { min-width: 0; flex: 1; }
.project-memory-list { display: grid; gap: 0.35rem; margin-top: 0.6rem; }
.project-memory-item { display: flex; justify-content: space-between; gap: 0.4rem; padding: 0.45rem 0.55rem; border: 1px solid var(--line); border-radius: 0.55rem; font-size: 0.78rem; }
.project-memory-item button { border: 0; background: transparent; color: var(--muted); cursor: pointer; }
.dashboard-card { max-width: 34rem; }
.dashboard-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.55rem; margin-top: 0.8rem; }
.dashboard-metric { padding: 0.7rem; border: 1px solid var(--line); border-radius: 0.7rem; background: rgba(255, 255, 255, 0.03); }
.dashboard-metric strong, .dashboard-metric span { display: block; }
.dashboard-metric strong { font-size: 1.1rem; color: var(--accent); }
.dashboard-metric span { margin-top: 0.2rem; color: var(--muted); font-size: 0.75rem; }
.dashboard-subhead { margin: 1rem 0 0.45rem; font-size: 0.95rem; }
.dashboard-model-row { display: flex; justify-content: space-between; gap: 0.75rem; padding: 0.45rem 0; border-top: 1px solid var(--line); font-size: 0.8rem; }
.dashboard-model-row span:last-child { color: var(--muted); text-align: right; }
.chat-compare { margin-top: 0.2rem; }
.chat-compare summary { cursor: pointer; color: var(--muted); font-size: 0.8rem; }
.chat-compare-controls { display: grid; gap: 0.4rem; margin-top: 0.55rem; }
.chat-compare .muted { margin: 0.45rem 0 0; line-height: 1.3; }
.chat-workflows { margin-top: 0.45rem; }
.chat-workflows summary { cursor: pointer; color: var(--muted); font-size: 0.8rem; }
.workflow-list { display: grid; gap: 0.4rem; margin-top: 0.55rem; }
.workflow-button { padding: 0.5rem 0.6rem; border: 1px solid var(--line); border-radius: 0.6rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.78rem; }
.workflow-button:hover, .workflow-button:focus-visible { border-color: var(--accent); background: rgba(200, 240, 108, 0.08); }
.workflow-button strong, .workflow-button span { display: block; }
.workflow-button span { margin-top: 0.15rem; color: var(--muted); font-size: 0.72rem; }
.compare-result { width: min(100%, 56rem); margin: 0 auto; padding: 0.8rem 1rem; border: 1px solid var(--line); border-radius: 0.85rem; background: var(--card); }
.compare-result h4 { margin: 0 0 0.6rem; }
.compare-result-item { padding: 0.65rem 0; border-top: 1px solid var(--line); }
.compare-result-item:first-of-type { border-top: 0; }
.compare-result-title { color: var(--accent); font-weight: 600; }
.compare-result-text { margin-top: 0.3rem; white-space: pre-wrap; word-break: break-word; }
.btn-block { width: 100%; border: 0; cursor: pointer; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  font: inherit;
}
.btn-ghost:hover { color: var(--ink); }
.btn-ghost-block {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}

.chat-main {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  max-height: 100vh;
}
.chat-head {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}
.chat-topic-title { margin-left: 0.55rem; font-size: 0.82rem; color: var(--accent); }
.telegram-back { margin-right: 0.6rem; border: 0; border-radius: 0.6rem; padding: 0.35rem 0.55rem; background: transparent; color: var(--accent); cursor: pointer; font: inherit; font-size: 0.82rem; }
.web-onboarding { position: relative; width: min(100% - 2.5rem, 58rem); margin: 1.25rem auto 0; padding: 1.1rem 1.25rem; border: 1px solid var(--accent); border-radius: 0.9rem; background: var(--card); }
.web-onboarding h2 { margin: 0; font-size: 1.35rem; }
.web-onboarding p { margin: 0.45rem 0 0; }
.web-onboarding-close { position: absolute; top: 0.6rem; right: 0.7rem; border: 0; background: transparent; color: var(--muted); font-size: 1.3rem; cursor: pointer; }
.web-onboarding-steps { display: flex; flex-wrap: wrap; gap: 0.65rem 1rem; margin-top: 0.85rem; font-size: 0.85rem; }
.web-onboarding-steps b { display: inline-grid; place-items: center; width: 1.3rem; height: 1.3rem; margin-right: 0.2rem; border-radius: 50%; background: var(--accent); color: var(--accent-ink); }
.web-onboarding-actions { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 0.85rem; }
.web-onboarding-examples { display: flex; flex-wrap: wrap; align-items: center; gap: 0.45rem; margin-top: 0.9rem; }
.onboarding-example { font-size: 0.8rem; padding: 0.35rem 0.65rem; }
.telegram-settings-toggle { margin-bottom: 0.1rem; }
.telegram-mini.telegram-settings-collapsed .sidebar { max-height: 7rem; }
.telegram-mini.telegram-settings-collapsed #telegram-settings-panel { display: none; }
.msg.assistant pre { overflow-x: auto; padding: 0.75rem; border-radius: 0.65rem; background: rgba(0, 0, 0, 0.22); }
.msg.assistant code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.messages {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.messages > * {
  width: 100%;
  margin-inline: 0;
}
.msg {
  max-width: min(64rem, 92%);
  padding: 0.9rem 1.1rem;
  border-radius: 1.1rem;
  border: 1px solid var(--line);
  background: var(--card);
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 1.02rem;
  line-height: 1.55;
}
.msg.user {
  align-self: flex-end;
  background: rgba(200, 240, 108, 0.12);
}
.msg.assistant { align-self: stretch; max-width: none; }
.message-actions { position: relative; display: flex; justify-content: flex-end; margin-top: 0.35rem; }
.message-actions-toggle { width: 1.8rem; height: 1.5rem; border: 0; border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; font-size: 1.15rem; line-height: 1; }
.message-actions-toggle:hover, .message-actions-toggle:focus-visible { color: var(--ink); background: rgba(255, 255, 255, 0.08); }
.message-actions-menu { position: absolute; z-index: 3; right: 0; bottom: 1.8rem; display: grid; min-width: 10rem; padding: 0.3rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); box-shadow: 0 0.6rem 1.5rem rgba(0, 0, 0, 0.25); }
.message-actions-menu button { border: 0; border-radius: 0.45rem; padding: 0.5rem 0.65rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.82rem; }
.message-actions-menu button:hover, .message-actions-menu button:focus-visible { background: rgba(200, 240, 108, 0.12); }
.message-feedback { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); margin-top: 0.25rem; padding-top: 0.25rem; }
.message-feedback button { font-size: 0.72rem; }
.msg.meta {
  align-self: center;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 0.25rem;
}

.composer {
  display: flex;
  gap: 0.75rem;
  padding: 1rem 1.25rem 1.25rem;
  border-top: 1px solid var(--line);
  align-items: flex-end;
  width: 100%;
  margin-inline: 0;
}
.composer textarea {
  flex: 1;
  min-width: 0;
  resize: none;
  min-height: 2.75rem;
  max-height: 8rem;
  padding: 0.75rem 0.9rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 1.02rem;
}
.composer button { border: 0; cursor: pointer; flex-shrink: 0; }
.composer .draft-clear { display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: var(--muted); font-size: 1.2rem; }
.composer .draft-clear:hover { color: var(--ink); border-color: var(--accent); }
.draft-status { display: block; min-height: 1.1rem; margin: -0.6rem 1.25rem 0.35rem; color: var(--muted); font-size: 0.72rem; text-align: right; }
.composer-tool { white-space: nowrap; padding-inline: 0.65rem; }
.prompt-preview { width: min(100% - 2.5rem, 56rem); margin: 0 auto 0.8rem; padding: 0.85rem 1rem; border: 1px solid var(--accent); border-radius: 0.8rem; background: var(--card); color: var(--ink); white-space: pre-wrap; word-break: break-word; }
.prompt-preview strong { display: block; margin-bottom: 0.45rem; }
.prompt-preview .prompt-preview-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.7rem; }

.error {
  color: #ffb4a8;
  font-size: 0.9rem;
  margin: 0 1.25rem 1rem;
  text-align: left;
}
.gate .error { text-align: center; margin: 0.75rem 0; }

@media (max-width: 800px) {
  .shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto 1fr;
  }
  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .sidebar-context { max-height: none; }
  .chat-main { min-height: 70vh; max-height: none; }
}

/* Telegram Desktop embeds Mini Apps in a narrow pane while reporting the
   whole client window width. Use the WebApp class instead of a viewport query. */
.telegram-mini .shell {
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  height: var(--telegram-viewport-height, 100dvh);
  max-height: var(--telegram-viewport-height, 100dvh);
  min-height: 0;
}
.telegram-mini .sidebar {
  border-right: 0;
  border-bottom: 1px solid var(--line);
  padding: 0.75rem;
  gap: 0.55rem;
  max-height: min(40dvh, 19rem);
  overflow-y: auto;
}
.telegram-mini .sidebar-foot {
  margin-top: 0;
}
.telegram-mini #btn-logout {
  display: none;
}
.telegram-mini .profile {
  padding: 0.45rem 0;
}
.telegram-mini .topics-list {
  max-height: 7rem;
}
.telegram-mini .chat-main {
  min-height: 0;
  max-height: none;
}
.telegram-mini .messages {
  padding: 0.85rem;
}
.telegram-mini .composer {
  padding: 0.75rem;
  gap: 0.45rem;
  width: 100%;
}
.telegram-mini .composer textarea {
  min-width: 0;
  width: 0;
  min-height: 2.6rem;
}
.telegram-mini .composer .btn {
  padding-inline: 0.7rem;
  white-space: nowrap;
}
.telegram-mini .chat-head {
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.telegram-mini .chat-topic-title {
  display: inline-block;
  max-width: 34vw;
  overflow: hidden;
  vertical-align: bottom;
  text-overflow: ellipsis;
}
.telegram-light {
  --bg0: #ffffff;
  --bg1: #f4f6f8;
  --card: #ffffff;
  --ink: #17212b;
  --muted: #687786;
  --line: #d8e0e8;
  --accent: #2481cc;
  --accent-ink: #ffffff;
}
.telegram-light .sidebar {
  background: var(--bg1);
}
.telegram-light .mode-tab.active {
  background: var(--accent);
  color: var(--accent-ink);
}
.telegram-light .msg.user {
  background: #e8f3ff;
}
.telegram-light .msg.assistant pre {
  background: #eef2f5;
}
.telegram-mini .side-top .logo--compact {
  gap: 0.45rem;
  font-size: 1.1rem;
}
.telegram-mini .side-top .logo--compact .logo-img {
  width: 2.25rem;
  height: 2.25rem;
  object-fit: contain;
  object-position: center;
  padding: 0.16rem;
  border-radius: 50%;
  background: #121b17;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.22);
}
.telegram-light .side-top .logo--compact .logo-img {
  background: #17212b;
  box-shadow: 0 1px 5px rgba(23, 33, 43, 0.24);
}
.telegram-light .side-top .logo--compact {
  color: #17212b;
}

.sidebar-foot {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.mode-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.gallery-panel { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.gallery-head { display: flex; justify-content: space-between; padding: 1rem 1.25rem 0; }
.gallery-results { flex: 1; overflow-y: auto; padding: 1rem 1.25rem; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; align-content: start; }
.gallery-results .gen-card { min-width: 0; }
.gallery-results .gen-card img { cursor: zoom-in; }
.image-viewer { position: fixed; inset: 0; z-index: 30; display: flex; align-items: center; justify-content: center; padding: 1rem; background: rgba(0, 0, 0, 0.75); }
.image-viewer-card { position: relative; width: min(60rem, 100%); max-height: 94vh; overflow: auto; padding: 1rem; border: 1px solid var(--line); border-radius: 1rem; background: var(--bg1); }
.image-viewer-card > img { display: block; width: 100%; max-height: 70vh; object-fit: contain; border-radius: 0.7rem; background: var(--bg0); }
.image-viewer-close { position: absolute; top: 0.65rem; right: 0.65rem; z-index: 1; width: 2rem; height: 2rem; border: 1px solid var(--line); border-radius: 50%; background: var(--bg1); color: var(--ink); font-size: 1.4rem; cursor: pointer; }
.image-viewer-nav { position: absolute; top: 45%; z-index: 1; width: 2.5rem; height: 2.5rem; border: 1px solid var(--line); border-radius: 50%; background: var(--bg1); color: var(--ink); font-size: 2rem; line-height: 1; cursor: pointer; }
.image-viewer-nav.prev { left: 1.5rem; }
.image-viewer-nav.next { right: 1.5rem; }
.image-viewer-nav:disabled { opacity: 0.35; cursor: default; }
@media (max-width: 600px) { .image-viewer-nav.prev { left: 1rem; } .image-viewer-nav.next { right: 1rem; } }
.image-viewer-meta { padding: 0.8rem 0.2rem 0.4rem; color: var(--muted); white-space: pre-wrap; word-break: break-word; }
.image-viewer-actions { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.mode-tab {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 0.75rem;
  padding: 0.6rem 0.8rem;
  font: inherit;
  font-size: 0.92rem;
  cursor: pointer;
  text-align: left;
}
.mode-tab:hover { color: var(--accent); border-color: var(--accent); }
.mode-icon { width: 1rem; height: 1rem; vertical-align: -0.15rem; }
.mode-tab.active {
  color: var(--accent-ink);
  background: var(--accent);
  border-color: transparent;
  font-weight: 600;
}

.model-summary {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.35;
}
.topics-head { display: flex; align-items: center; justify-content: space-between; margin-top: 1rem; }
.topics-head .btn-ghost { padding: 0.1rem 0.45rem; line-height: 1.2; }
.history-search { width: 100%; padding: 0.55rem 0.7rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); color: var(--ink); font: inherit; font-size: 0.82rem; }
.chat-search-results { display: grid; gap: 0.35rem; max-height: 14rem; overflow-y: auto; }
.chat-search-result { width: 100%; padding: 0.55rem 0.65rem; border: 1px solid var(--line); border-radius: 0.65rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.78rem; }
.chat-search-result:hover, .chat-search-result:focus-visible { border-color: var(--accent); background: rgba(200, 240, 108, 0.08); }
.chat-search-result-title { display: block; color: var(--accent); font-weight: 600; }
.chat-search-result-snippet { display: block; overflow: hidden; margin-top: 0.2rem; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.topics-list { display: grid; gap: 0.3rem; margin: 0.45rem 0 0.8rem; max-height: 13rem; overflow-y: auto; }
.topic-item { display: flex; min-width: 0; gap: 0.3rem; }
.topic-select, .topic-rename { border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: 0.55rem; padding: 0.35rem 0.45rem; cursor: pointer; }
.topic-select { flex: 1; min-width: 0; overflow: hidden; text-align: left; text-overflow: ellipsis; white-space: nowrap; }
.topic-select.active { color: var(--ink); background: var(--card); border-color: var(--line); }
.topic-rename { color: var(--muted); padding-inline: 0.3rem; }
.topic-rename:hover, .topic-select:hover { color: var(--accent); }
.topic-folder { display: flex; align-items: center; gap: 0.4rem; width: 100%; border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: 0.55rem; padding: 0.35rem 0.45rem; cursor: pointer; font: inherit; font-weight: 700; text-align: left; }
.topic-folder:hover { color: var(--accent); }
.topic-folder.active { color: var(--ink); }
.topic-folder-caret { font-size: 0.7rem; width: 0.8rem; flex-shrink: 0; }
.topic-folder-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topic-folder-count { font-size: 0.72rem; font-weight: 600; opacity: 0.6; flex-shrink: 0; }

.gen-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
/* Лента генераций (chat-style) */
.gen-history-wrap {
  margin: 0.6rem 1.25rem 0;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: var(--card);
  max-height: 55%;
  overflow-y: auto;
  flex: none;
}
.gen-history-wrap > summary {
  cursor: pointer;
  padding: 0.6rem 0.85rem;
  color: var(--ink);
  font-size: 0.88rem;
  list-style: none;
}
.gen-history-wrap > summary::before { content: "▸ "; color: var(--muted); }
.gen-history-wrap[open] > summary::before { content: "▾ "; }
.gen-history-wrap:not([open]) { background: transparent; }
.gen-history-wrap:not([open]) > summary { color: var(--muted); }
.gen-feed {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1rem 1.25rem;
}
.gen-feed-item { max-width: 100%; }
.gen-feed-user { align-self: flex-end; max-width: 78%; }
.gen-bubble-user {
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem 0.8rem 0.25rem 0.8rem;
  background: rgba(200, 240, 108, 0.12);
  font-size: 0.9rem;
  white-space: pre-wrap;
  word-break: break-word;
}
.gen-feed-card { align-self: stretch; }
.gen-feed-meta { color: var(--muted); font-size: 0.75rem; margin-bottom: 0.3rem; }
.gen-feed-body { display: flex; flex-direction: column; gap: 0.6rem; }
.gen-feed-progress {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  color: var(--accent);
  font-size: 0.85rem;
  background: var(--card);
}
.gen-feed-images {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.6rem;
}
.gen-feed-images img {
  width: 100%;
  display: block;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
}
.gen-feed-caption { margin: 0; color: var(--muted); font-size: 0.78rem; }
.gen-feed-error {
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(255, 120, 100, 0.4);
  border-radius: 0.7rem;
  color: #ffb4a8;
  font-size: 0.85rem;
  background: rgba(255, 120, 100, 0.07);
}
.gen-history-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}
.gen-history-head small { color: var(--muted); font-weight: 400; }
.gen-history-actions { display: inline-flex; gap: 0.4rem; }
.gen-expiry { display: block; margin-top: 0.2rem; font-size: 0.72rem; color: var(--muted); }
.gen-history-filters {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) minmax(9rem, 0.7fr) minmax(8rem, 0.55fr);
  gap: 0.5rem;
  padding: 0.75rem 1.25rem 0;
}
.gen-history-filters input, .gen-history-filters select {
  min-width: 0;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 0.82rem;
}
.favorite-filter { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--muted); font-size: 0.82rem; white-space: nowrap; }
.favorite-filter input { width: auto; }
.gen-card.favorite { border-color: var(--accent); }
.gen-card.selected { outline: 2px solid var(--accent); outline-offset: -2px; }
.gen-select { accent-color: var(--accent); margin: 0.6rem 0.65rem 0; }
.gen-preset-buttons { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.35rem 0 0.55rem; }
.gen-preset-button { border: 1px solid var(--line); border-radius: 0.65rem; padding: 0.4rem 0.55rem; background: transparent; color: var(--muted); cursor: pointer; font: inherit; font-size: 0.78rem; }
.gen-preset-button.active, .gen-preset-button:hover { color: var(--accent-ink); background: var(--accent); border-color: transparent; }
.gen-compare { margin: 0.75rem 1.25rem 0; color: var(--muted); font-size: 0.85rem; }
.gen-compare summary { cursor: pointer; color: var(--ink); }
.gen-compare-controls { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.6rem; }
.gen-compare-controls select { flex: 1; min-width: 10rem; }
.compare-summary { grid-column: 1 / -1; border: 1px solid var(--line); border-radius: 0.8rem; padding: 0.75rem 0.9rem; background: var(--card); }
.compare-summary h4 { margin: 0 0 0.45rem; font-size: 0.9rem; }
.compare-status { display: flex; justify-content: space-between; gap: 0.75rem; padding: 0.3rem 0; border-top: 1px solid var(--line); font-size: 0.82rem; }
.compare-status:first-of-type { border-top: 0; }
.compare-status.ok { color: var(--ink); }
.compare-status.error { color: #ffb4a8; }
.gen-edit-presets { padding: 0.55rem 1.25rem 0; }
.gen-progress { display: flex; align-items: center; gap: .55rem; margin: .8rem 1.25rem 0; padding: .7rem .85rem; border: 1px solid var(--accent); border-radius: .7rem; color: var(--accent); background: var(--card); font-size: .85rem; }
.gen-progress-dot { width: .55rem; height: .55rem; border-radius: 50%; background: var(--accent); animation: gen-pulse 1.2s ease-in-out infinite; }
@keyframes gen-pulse { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
.gen-review { margin: 0.65rem 1.25rem 0; padding: 0.75rem; border: 1px solid var(--line); border-radius: 0.8rem; background: var(--card); color: var(--muted); font-size: 0.82rem; }
.gen-review-actions { display: flex; gap: 0.5rem; margin-top: 0.65rem; }
@media (max-width: 600px) {
  .gen-history-filters { grid-template-columns: 1fr 1fr; }
  .gen-history-filters input { grid-column: 1 / -1; }
}
@media (max-width: 420px) {
  .telegram-mini .composer .btn-attach { width: 2.35rem; font-size: 0.95rem; }
  .telegram-mini .composer .btn { font-size: 0.85rem; padding-inline: 0.55rem; }
  .telegram-mini .composer textarea { font-size: 0.92rem; }
  .telegram-mini .composer-tool { font-size: 0.78rem; padding-inline: 0.45rem; }
}
.gen-results {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  align-content: start;
}
.gen-card {
  border: 1px solid var(--line);
  border-radius: 1rem;
  overflow: hidden;
  background: var(--card);
}
.gen-card img {
  display: block;
  width: 100%;
  height: auto;
}
.gen-card p {
  margin: 0;
  padding: 0.5rem 0.65rem;
  font-size: 0.8rem;
  color: var(--muted);
}
.gen-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 0.65rem 0.65rem;
}
.gen-action {
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  padding: 0.35rem 0.5rem;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.76rem;
}
.gen-action:hover { color: var(--accent); border-color: var(--accent); }
.gen-action.download-action, .gen-action:first-child { flex-basis: 100%; background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 700; }
.gen-action.download-action:hover, .gen-action:first-child:hover { filter: brightness(1.08); color: var(--accent-ink); }

.attach-preview {
  position: relative;
  margin: 0 1.25rem;
  max-width: 8rem;
}
.attach-preview img {
  width: 100%;
  border-radius: 0.75rem;
  border: 1px solid var(--line);
  display: block;
}
.attach-remove {
  position: absolute;
  top: -0.35rem;
  right: -0.35rem;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg0);
  color: var(--ink);
  cursor: pointer;
}

.btn-attach {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.85rem;
  border: 1px solid var(--line);
  background: var(--card);
  cursor: pointer;
  font-size: 1.1rem;
}

.msg-image {
  max-width: 100%;
  border-radius: 0.65rem;
  margin-bottom: 0.35rem;
  display: block;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-card {
  width: min(28rem, 100%);
  max-height: 85vh;
  overflow: auto;
  background: var(--bg1);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1rem;
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}
.modal-head h2 {
  margin: 0;
  font-size: 1.1rem;
}
.modal-close {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 1.4rem;
  cursor: pointer;
}
.model-providers {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
}
.provider-btn,
.variant-btn {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: 0.75rem;
  padding: 0.45rem 0.7rem;
  font: inherit;
  cursor: pointer;
  text-align: left;
}
.provider-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.provider-btn .prov-icon {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  flex-shrink: 0;
}
.provider-btn.active,
.variant-btn.active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
}
.variant-btn {
  display: block;
  width: 100%;
  margin-bottom: 0.45rem;
}
.variant-btn strong {
  display: block;
}
.variant-btn span {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.15rem;
}
.variant-head {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

#panel-chat,
#panel-generate,
#panel-gallery {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
#panel-chat.hidden,
#panel-generate.hidden,
#panel-gallery.hidden {
  display: none !important;
}

.topup-options { display: grid; gap: 0.5rem; margin: 0.8rem 0; }
.topup-option { display: flex; flex-direction: column; align-items: flex-start; gap: 0.15rem; padding: 0.7rem 0.85rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); color: var(--ink); font: inherit; font-weight: 700; cursor: pointer; text-align: left; }
.topup-option small { color: var(--muted); font-weight: 400; }
.topup-option:hover { border-color: var(--accent); }

.chat-share { margin-left: auto; border: 1px solid var(--line); border-radius: 0.5rem; background: transparent; color: var(--muted); cursor: pointer; padding: 0.2rem 0.5rem; font: inherit; }
.chat-share:hover { color: var(--accent); border-color: var(--accent); }

.user-plan { margin-top: 0.2rem; font-size: 0.78rem; color: var(--accent); }

.gen-batch { margin: 0.6rem 0 0; }
.gen-batch summary { cursor: pointer; color: var(--ink); font-size: 0.85rem; }
.gen-batch textarea { width: 100%; margin-top: 0.6rem; padding: 0.6rem 0.7rem; border: 1px solid var(--line); border-radius: 0.65rem; background: var(--card); color: var(--ink); font: inherit; font-size: 0.85rem; box-sizing: border-box; }
.gen-batch-actions { display: flex; align-items: center; gap: 0.6rem; margin-top: 0.55rem; }
.app-body {
  min-height: 100vh;
}

.hidden { display: none !important; }

.link { color: var(--accent); text-decoration: none; font-weight: 600; }
.link:hover { text-decoration: underline; }


.gate {
  position: relative;
  z-index: 1;
  max-width: 28rem;
  margin: 0 auto;
  padding: clamp(3rem, 12vh, 6rem) 1.5rem 3rem;
  text-align: center;
}
.gate h1 {
  margin: 1.25rem 0 0.5rem;
  font-family: var(--display);
  font-size: clamp(1.8rem, 5vw, 2.4rem);
  font-weight: 600;
}
.gate-lead { color: var(--muted); margin: 0 0 1.5rem; }
.gate-note { color: var(--muted); font-size: 0.85rem; margin: 1.25rem 0; }
.tg-login { min-height: 48px; display: flex; justify-content: center; }

.gate-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.35rem 0 1rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.gate-divider::before,
.gate-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.password-form {
  display: grid;
  gap: 0.65rem;
  text-align: left;
}
.password-form input {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: 0.85rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
}
.password-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}
.password-actions .btn,
.password-actions .btn-ghost-block {
  border: 0;
  cursor: pointer;
  width: 100%;
}

.shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(170px, 210px) minmax(230px, 300px) 1fr;
  min-height: 100vh;
}

.sidebar {
  border-right: 1px solid var(--line);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background: rgba(15, 20, 18, 0.55);
  backdrop-filter: blur(10px);
}
.sidebar-context {
  background: rgba(12, 16, 14, 0.45);
  overflow-y: auto;
  max-height: 100vh;
}
.side-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.profile {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}
.user-name { font-weight: 600; }
.user-balance { color: var(--accent); margin-top: 0.25rem; font-weight: 600; }
.small { font-size: 0.85rem; }
.field-label { font-size: 0.8rem; color: var(--muted); }
.gen-hint {
  margin: 0.35rem 0 0.65rem;
  line-height: 1.35;
  min-height: 1.2em;
}

.select {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
}
.project-form { display: grid; gap: 0.55rem; }
.project-form input, .project-form textarea { width: 100%; padding: 0.65rem 0.75rem; border: 1px solid var(--line); border-radius: 0.75rem; background: var(--card); color: var(--ink); font: inherit; }
.project-form textarea { resize: vertical; min-height: 8rem; }
.project-form-actions { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 0.35rem; }
.project-memory-panel { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.project-memory-add { display: flex; gap: 0.4rem; margin-top: 0.4rem; }
.project-memory-add input { min-width: 0; flex: 1; }
.project-memory-list { display: grid; gap: 0.35rem; margin-top: 0.6rem; }
.project-memory-item { display: flex; justify-content: space-between; gap: 0.4rem; padding: 0.45rem 0.55rem; border: 1px solid var(--line); border-radius: 0.55rem; font-size: 0.78rem; }
.project-memory-item button { border: 0; background: transparent; color: var(--muted); cursor: pointer; }
.dashboard-card { max-width: 34rem; }
.dashboard-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.55rem; margin-top: 0.8rem; }
.dashboard-metric { padding: 0.7rem; border: 1px solid var(--line); border-radius: 0.7rem; background: rgba(255, 255, 255, 0.03); }
.dashboard-metric strong, .dashboard-metric span { display: block; }
.dashboard-metric strong { font-size: 1.1rem; color: var(--accent); }
.dashboard-metric span { margin-top: 0.2rem; color: var(--muted); font-size: 0.75rem; }
.dashboard-subhead { margin: 1rem 0 0.45rem; font-size: 0.95rem; }
.dashboard-model-row { display: flex; justify-content: space-between; gap: 0.75rem; padding: 0.45rem 0; border-top: 1px solid var(--line); font-size: 0.8rem; }
.dashboard-model-row span:last-child { color: var(--muted); text-align: right; }
.chat-compare { margin-top: 0.2rem; }
.chat-compare summary { cursor: pointer; color: var(--muted); font-size: 0.8rem; }
.chat-compare-controls { display: grid; gap: 0.4rem; margin-top: 0.55rem; }
.chat-compare .muted { margin: 0.45rem 0 0; line-height: 1.3; }
.chat-workflows { margin-top: 0.45rem; }
.chat-workflows summary { cursor: pointer; color: var(--muted); font-size: 0.8rem; }
.workflow-list { display: grid; gap: 0.4rem; margin-top: 0.55rem; }
.workflow-button { padding: 0.5rem 0.6rem; border: 1px solid var(--line); border-radius: 0.6rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.78rem; }
.workflow-button:hover, .workflow-button:focus-visible { border-color: var(--accent); background: rgba(200, 240, 108, 0.08); }
.workflow-button strong, .workflow-button span { display: block; }
.workflow-button span { margin-top: 0.15rem; color: var(--muted); font-size: 0.72rem; }
.compare-result { width: min(100%, 56rem); margin: 0 auto; padding: 0.8rem 1rem; border: 1px solid var(--line); border-radius: 0.85rem; background: var(--card); }
.compare-result h4 { margin: 0 0 0.6rem; }
.compare-result-item { padding: 0.65rem 0; border-top: 1px solid var(--line); }
.compare-result-item:first-of-type { border-top: 0; }
.compare-result-title { color: var(--accent); font-weight: 600; }
.compare-result-text { margin-top: 0.3rem; white-space: pre-wrap; word-break: break-word; }
.btn-block { width: 100%; border: 0; cursor: pointer; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  font: inherit;
}
.btn-ghost:hover { color: var(--ink); }
.btn-ghost-block {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}

.chat-main {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  max-height: 100vh;
}
.chat-head {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}
.chat-topic-title { margin-left: 0.55rem; font-size: 0.82rem; color: var(--accent); }
.telegram-back { margin-right: 0.6rem; border: 0; border-radius: 0.6rem; padding: 0.35rem 0.55rem; background: transparent; color: var(--accent); cursor: pointer; font: inherit; font-size: 0.82rem; }
.web-onboarding { position: relative; width: min(100% - 2.5rem, 58rem); margin: 1.25rem auto 0; padding: 1.1rem 1.25rem; border: 1px solid var(--accent); border-radius: 0.9rem; background: var(--card); }
.web-onboarding h2 { margin: 0; font-size: 1.35rem; }
.web-onboarding p { margin: 0.45rem 0 0; }
.web-onboarding-close { position: absolute; top: 0.6rem; right: 0.7rem; border: 0; background: transparent; color: var(--muted); font-size: 1.3rem; cursor: pointer; }
.web-onboarding-steps { display: flex; flex-wrap: wrap; gap: 0.65rem 1rem; margin-top: 0.85rem; font-size: 0.85rem; }
.web-onboarding-steps b { display: inline-grid; place-items: center; width: 1.3rem; height: 1.3rem; margin-right: 0.2rem; border-radius: 50%; background: var(--accent); color: var(--accent-ink); }
.web-onboarding-actions { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 0.85rem; }
.web-onboarding-examples { display: flex; flex-wrap: wrap; align-items: center; gap: 0.45rem; margin-top: 0.9rem; }
.onboarding-example { font-size: 0.8rem; padding: 0.35rem 0.65rem; }
.telegram-settings-toggle { margin-bottom: 0.1rem; }
.telegram-mini.telegram-settings-collapsed .sidebar { max-height: 7rem; }
.telegram-mini.telegram-settings-collapsed #telegram-settings-panel { display: none; }
.msg.assistant pre { overflow-x: auto; padding: 0.75rem; border-radius: 0.65rem; background: rgba(0, 0, 0, 0.22); }
.msg.assistant code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.messages {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.messages > * {
  width: 100%;
  margin-inline: 0;
}
.msg {
  max-width: min(64rem, 92%);
  padding: 0.9rem 1.1rem;
  border-radius: 1.1rem;
  border: 1px solid var(--line);
  background: var(--card);
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 1.02rem;
  line-height: 1.55;
}
.msg.user {
  align-self: flex-end;
  background: rgba(200, 240, 108, 0.12);
}
.msg.assistant { align-self: stretch; max-width: none; }
.message-actions { position: relative; display: flex; justify-content: flex-end; margin-top: 0.35rem; }
.message-actions-toggle { width: 1.8rem; height: 1.5rem; border: 0; border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; font-size: 1.15rem; line-height: 1; }
.message-actions-toggle:hover, .message-actions-toggle:focus-visible { color: var(--ink); background: rgba(255, 255, 255, 0.08); }
.message-actions-menu { position: absolute; z-index: 3; right: 0; bottom: 1.8rem; display: grid; min-width: 10rem; padding: 0.3rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); box-shadow: 0 0.6rem 1.5rem rgba(0, 0, 0, 0.25); }
.message-actions-menu button { border: 0; border-radius: 0.45rem; padding: 0.5rem 0.65rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.82rem; }
.message-actions-menu button:hover, .message-actions-menu button:focus-visible { background: rgba(200, 240, 108, 0.12); }
.message-feedback { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); margin-top: 0.25rem; padding-top: 0.25rem; }
.message-feedback button { font-size: 0.72rem; }
.msg.meta {
  align-self: center;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 0.25rem;
}

.composer {
  display: flex;
  gap: 0.75rem;
  padding: 1rem 1.25rem 1.25rem;
  border-top: 1px solid var(--line);
  align-items: flex-end;
  width: 100%;
  margin-inline: 0;
}
.composer textarea {
  flex: 1;
  min-width: 0;
  resize: none;
  min-height: 2.75rem;
  max-height: 8rem;
  padding: 0.75rem 0.9rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 1.02rem;
}
.composer button { border: 0; cursor: pointer; flex-shrink: 0; }
.composer .draft-clear { display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: var(--muted); font-size: 1.2rem; }
.composer .draft-clear:hover { color: var(--ink); border-color: var(--accent); }
.draft-status { display: block; min-height: 1.1rem; margin: -0.6rem 1.25rem 0.35rem; color: var(--muted); font-size: 0.72rem; text-align: right; }
.composer-tool { white-space: nowrap; padding-inline: 0.65rem; }
.prompt-preview { width: min(100% - 2.5rem, 56rem); margin: 0 auto 0.8rem; padding: 0.85rem 1rem; border: 1px solid var(--accent); border-radius: 0.8rem; background: var(--card); color: var(--ink); white-space: pre-wrap; word-break: break-word; }
.prompt-preview strong { display: block; margin-bottom: 0.45rem; }
.prompt-preview .prompt-preview-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.7rem; }

.error {
  color: #ffb4a8;
  font-size: 0.9rem;
  margin: 0 1.25rem 1rem;
  text-align: left;
}
.gate .error { text-align: center; margin: 0.75rem 0; }

@media (max-width: 800px) {
  .shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto 1fr;
  }
  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .sidebar-context { max-height: none; }
  .chat-main { min-height: 70vh; max-height: none; }
}

/* Telegram Desktop embeds Mini Apps in a narrow pane while reporting the
   whole client window width. Use the WebApp class instead of a viewport query. */
.telegram-mini .shell {
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  height: var(--telegram-viewport-height, 100dvh);
  max-height: var(--telegram-viewport-height, 100dvh);
  min-height: 0;
}
.telegram-mini .sidebar {
  border-right: 0;
  border-bottom: 1px solid var(--line);
  padding: 0.75rem;
  gap: 0.55rem;
  max-height: min(40dvh, 19rem);
  overflow-y: auto;
}
.telegram-mini .sidebar-foot {
  margin-top: 0;
}
.telegram-mini #btn-logout {
  display: none;
}
.telegram-mini .profile {
  padding: 0.45rem 0;
}
.telegram-mini .topics-list {
  max-height: 7rem;
}
.telegram-mini .chat-main {
  min-height: 0;
  max-height: none;
}
.telegram-mini .messages {
  padding: 0.85rem;
}
.telegram-mini .composer {
  padding: 0.75rem;
  gap: 0.45rem;
  width: 100%;
}
.telegram-mini .composer textarea {
  min-width: 0;
  width: 0;
  min-height: 2.6rem;
}
.telegram-mini .composer .btn {
  padding-inline: 0.7rem;
  white-space: nowrap;
}
.telegram-mini .chat-head {
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.telegram-mini .chat-topic-title {
  display: inline-block;
  max-width: 34vw;
  overflow: hidden;
  vertical-align: bottom;
  text-overflow: ellipsis;
}
.telegram-light {
  --bg0: #ffffff;
  --bg1: #f4f6f8;
  --card: #ffffff;
  --ink: #17212b;
  --muted: #687786;
  --line: #d8e0e8;
  --accent: #2481cc;
  --accent-ink: #ffffff;
}
.telegram-light .sidebar {
  background: var(--bg1);
}
.telegram-light .mode-tab.active {
  background: var(--accent);
  color: var(--accent-ink);
}
.telegram-light .msg.user {
  background: #e8f3ff;
}
.telegram-light .msg.assistant pre {
  background: #eef2f5;
}
.telegram-mini .side-top .logo--compact {
  gap: 0.45rem;
  font-size: 1.1rem;
}
.telegram-mini .side-top .logo--compact .logo-img {
  width: 2.25rem;
  height: 2.25rem;
  object-fit: contain;
  object-position: center;
  padding: 0.16rem;
  border-radius: 50%;
  background: #121b17;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.22);
}
.telegram-light .side-top .logo--compact .logo-img {
  background: #17212b;
  box-shadow: 0 1px 5px rgba(23, 33, 43, 0.24);
}
.telegram-light .side-top .logo--compact {
  color: #17212b;
}

.sidebar-foot {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.mode-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.gallery-panel { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.gallery-head { display: flex; justify-content: space-between; padding: 1rem 1.25rem 0; }
.gallery-results { flex: 1; overflow-y: auto; padding: 1rem 1.25rem; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; align-content: start; }
.gallery-results .gen-card { min-width: 0; }
.gallery-results .gen-card img { cursor: zoom-in; }
.image-viewer { position: fixed; inset: 0; z-index: 30; display: flex; align-items: center; justify-content: center; padding: 1rem; background: rgba(0, 0, 0, 0.75); }
.image-viewer-card { position: relative; width: min(60rem, 100%); max-height: 94vh; overflow: auto; padding: 1rem; border: 1px solid var(--line); border-radius: 1rem; background: var(--bg1); }
.image-viewer-card > img { display: block; width: 100%; max-height: 70vh; object-fit: contain; border-radius: 0.7rem; background: var(--bg0); }
.image-viewer-close { position: absolute; top: 0.65rem; right: 0.65rem; z-index: 1; width: 2rem; height: 2rem; border: 1px solid var(--line); border-radius: 50%; background: var(--bg1); color: var(--ink); font-size: 1.4rem; cursor: pointer; }
.image-viewer-nav { position: absolute; top: 45%; z-index: 1; width: 2.5rem; height: 2.5rem; border: 1px solid var(--line); border-radius: 50%; background: var(--bg1); color: var(--ink); font-size: 2rem; line-height: 1; cursor: pointer; }
.image-viewer-nav.prev { left: 1.5rem; }
.image-viewer-nav.next { right: 1.5rem; }
.image-viewer-nav:disabled { opacity: 0.35; cursor: default; }
@media (max-width: 600px) { .image-viewer-nav.prev { left: 1rem; } .image-viewer-nav.next { right: 1rem; } }
.image-viewer-meta { padding: 0.8rem 0.2rem 0.4rem; color: var(--muted); white-space: pre-wrap; word-break: break-word; }
.image-viewer-actions { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.mode-tab {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 0.75rem;
  padding: 0.6rem 0.8rem;
  font: inherit;
  font-size: 0.92rem;
  cursor: pointer;
  text-align: left;
}
.mode-tab:hover { color: var(--accent); border-color: var(--accent); }
.mode-icon { width: 1rem; height: 1rem; vertical-align: -0.15rem; }
.mode-tab.active {
  color: var(--accent-ink);
  background: var(--accent);
  border-color: transparent;
  font-weight: 600;
}

.model-summary {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.35;
}
.topics-head { display: flex; align-items: center; justify-content: space-between; margin-top: 1rem; }
.topics-head .btn-ghost { padding: 0.1rem 0.45rem; line-height: 1.2; }
.history-search { width: 100%; padding: 0.55rem 0.7rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); color: var(--ink); font: inherit; font-size: 0.82rem; }
.chat-search-results { display: grid; gap: 0.35rem; max-height: 14rem; overflow-y: auto; }
.chat-search-result { width: 100%; padding: 0.55rem 0.65rem; border: 1px solid var(--line); border-radius: 0.65rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.78rem; }
.chat-search-result:hover, .chat-search-result:focus-visible { border-color: var(--accent); background: rgba(200, 240, 108, 0.08); }
.chat-search-result-title { display: block; color: var(--accent); font-weight: 600; }
.chat-search-result-snippet { display: block; overflow: hidden; margin-top: 0.2rem; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.topics-list { display: grid; gap: 0.3rem; margin: 0.45rem 0 0.8rem; max-height: 13rem; overflow-y: auto; }
.topic-item { display: flex; min-width: 0; gap: 0.3rem; }
.topic-select, .topic-rename { border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: 0.55rem; padding: 0.35rem 0.45rem; cursor: pointer; }
.topic-select { flex: 1; min-width: 0; overflow: hidden; text-align: left; text-overflow: ellipsis; white-space: nowrap; }
.topic-select.active { color: var(--ink); background: var(--card); border-color: var(--line); }
.topic-rename { color: var(--muted); padding-inline: 0.3rem; }
.topic-rename:hover, .topic-select:hover { color: var(--accent); }
.topic-folder { display: flex; align-items: center; gap: 0.4rem; width: 100%; border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: 0.55rem; padding: 0.35rem 0.45rem; cursor: pointer; font: inherit; font-weight: 700; text-align: left; }
.topic-folder:hover { color: var(--accent); }
.topic-folder.active { color: var(--ink); }
.topic-folder-caret { font-size: 0.7rem; width: 0.8rem; flex-shrink: 0; }
.topic-folder-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topic-folder-count { font-size: 0.72rem; font-weight: 600; opacity: 0.6; flex-shrink: 0; }

.gen-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
/* Лента генераций (chat-style) */
.gen-history-wrap {
  margin: 0.6rem 1.25rem 0;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: var(--card);
  max-height: 55%;
  overflow-y: auto;
  flex: none;
}
.gen-history-wrap > summary {
  cursor: pointer;
  padding: 0.6rem 0.85rem;
  color: var(--ink);
  font-size: 0.88rem;
  list-style: none;
}
.gen-history-wrap > summary::before { content: "▸ "; color: var(--muted); }
.gen-history-wrap[open] > summary::before { content: "▾ "; }
.gen-history-wrap:not([open]) { background: transparent; }
.gen-history-wrap:not([open]) > summary { color: var(--muted); }
.gen-feed {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1rem 1.25rem;
}
.gen-feed-item { max-width: 100%; }
.gen-feed-user { align-self: flex-end; max-width: 78%; }
.gen-bubble-user {
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem 0.8rem 0.25rem 0.8rem;
  background: rgba(200, 240, 108, 0.12);
  font-size: 0.9rem;
  white-space: pre-wrap;
  word-break: break-word;
}
.gen-feed-card { align-self: stretch; }
.gen-feed-meta { color: var(--muted); font-size: 0.75rem; margin-bottom: 0.3rem; }
.gen-feed-body { display: flex; flex-direction: column; gap: 0.6rem; }
.gen-feed-progress {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  color: var(--accent);
  font-size: 0.85rem;
  background: var(--card);
}
.gen-feed-images {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.6rem;
}
.gen-feed-images img {
  width: 100%;
  display: block;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
}
.gen-feed-caption { margin: 0; color: var(--muted); font-size: 0.78rem; }
.gen-feed-error {
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(255, 120, 100, 0.4);
  border-radius: 0.7rem;
  color: #ffb4a8;
  font-size: 0.85rem;
  background: rgba(255, 120, 100, 0.07);
}
.gen-history-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}
.gen-history-head small { color: var(--muted); font-weight: 400; }
.gen-history-actions { display: inline-flex; gap: 0.4rem; }
.gen-expiry { display: block; margin-top: 0.2rem; font-size: 0.72rem; color: var(--muted); }
.gen-history-filters {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) minmax(9rem, 0.7fr) minmax(8rem, 0.55fr);
  gap: 0.5rem;
  padding: 0.75rem 1.25rem 0;
}
.gen-history-filters input, .gen-history-filters select {
  min-width: 0;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 0.82rem;
}
.favorite-filter { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--muted); font-size: 0.82rem; white-space: nowrap; }
.favorite-filter input { width: auto; }
.gen-card.favorite { border-color: var(--accent); }
.gen-card.selected { outline: 2px solid var(--accent); outline-offset: -2px; }
.gen-select { accent-color: var(--accent); margin: 0.6rem 0.65rem 0; }
.gen-preset-buttons { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.35rem 0 0.55rem; }
.gen-preset-button { border: 1px solid var(--line); border-radius: 0.65rem; padding: 0.4rem 0.55rem; background: transparent; color: var(--muted); cursor: pointer; font: inherit; font-size: 0.78rem; }
.gen-preset-button.active, .gen-preset-button:hover { color: var(--accent-ink); background: var(--accent); border-color: transparent; }
.gen-compare { margin: 0.75rem 1.25rem 0; color: var(--muted); font-size: 0.85rem; }
.gen-compare summary { cursor: pointer; color: var(--ink); }
.gen-compare-controls { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.6rem; }
.gen-compare-controls select { flex: 1; min-width: 10rem; }
.compare-summary { grid-column: 1 / -1; border: 1px solid var(--line); border-radius: 0.8rem; padding: 0.75rem 0.9rem; background: var(--card); }
.compare-summary h4 { margin: 0 0 0.45rem; font-size: 0.9rem; }
.compare-status { display: flex; justify-content: space-between; gap: 0.75rem; padding: 0.3rem 0; border-top: 1px solid var(--line); font-size: 0.82rem; }
.compare-status:first-of-type { border-top: 0; }
.compare-status.ok { color: var(--ink); }
.compare-status.error { color: #ffb4a8; }
.gen-edit-presets { padding: 0.55rem 1.25rem 0; }
.gen-progress { display: flex; align-items: center; gap: .55rem; margin: .8rem 1.25rem 0; padding: .7rem .85rem; border: 1px solid var(--accent); border-radius: .7rem; color: var(--accent); background: var(--card); font-size: .85rem; }
.gen-progress-dot { width: .55rem; height: .55rem; border-radius: 50%; background: var(--accent); animation: gen-pulse 1.2s ease-in-out infinite; }
@keyframes gen-pulse { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
.gen-review { margin: 0.65rem 1.25rem 0; padding: 0.75rem; border: 1px solid var(--line); border-radius: 0.8rem; background: var(--card); color: var(--muted); font-size: 0.82rem; }
.gen-review-actions { display: flex; gap: 0.5rem; margin-top: 0.65rem; }
@media (max-width: 600px) {
  .gen-history-filters { grid-template-columns: 1fr 1fr; }
  .gen-history-filters input { grid-column: 1 / -1; }
}
@media (max-width: 420px) {
  .telegram-mini .composer .btn-attach { width: 2.35rem; font-size: 0.95rem; }
  .telegram-mini .composer .btn { font-size: 0.85rem; padding-inline: 0.55rem; }
  .telegram-mini .composer textarea { font-size: 0.92rem; }
  .telegram-mini .composer-tool { font-size: 0.78rem; padding-inline: 0.45rem; }
}
.gen-results {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  align-content: start;
}
.gen-card {
  border: 1px solid var(--line);
  border-radius: 1rem;
  overflow: hidden;
  background: var(--card);
}
.gen-card img {
  display: block;
  width: 100%;
  height: auto;
}
.gen-card p {
  margin: 0;
  padding: 0.5rem 0.65rem;
  font-size: 0.8rem;
  color: var(--muted);
}
.gen-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 0.65rem 0.65rem;
}
.gen-action {
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  padding: 0.35rem 0.5rem;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.76rem;
}
.gen-action:hover { color: var(--accent); border-color: var(--accent); }
.gen-action.download-action, .gen-action:first-child { flex-basis: 100%; background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 700; }
.gen-action.download-action:hover, .gen-action:first-child:hover { filter: brightness(1.08); color: var(--accent-ink); }

.attach-preview {
  position: relative;
  margin: 0 1.25rem;
  max-width: 8rem;
}
.attach-preview img {
  width: 100%;
  border-radius: 0.75rem;
  border: 1px solid var(--line);
  display: block;
}
.attach-remove {
  position: absolute;
  top: -0.35rem;
  right: -0.35rem;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg0);
  color: var(--ink);
  cursor: pointer;
}

.btn-attach {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.85rem;
  border: 1px solid var(--line);
  background: var(--card);
  cursor: pointer;
  font-size: 1.1rem;
}

.msg-image {
  max-width: 100%;
  border-radius: 0.65rem;
  margin-bottom: 0.35rem;
  display: block;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-card {
  width: min(28rem, 100%);
  max-height: 85vh;
  overflow: auto;
  background: var(--bg1);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1rem;
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}
.modal-head h2 {
  margin: 0;
  font-size: 1.1rem;
}
.modal-close {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 1.4rem;
  cursor: pointer;
}
.model-providers {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
}
.provider-btn,
.variant-btn {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: 0.75rem;
  padding: 0.45rem 0.7rem;
  font: inherit;
  cursor: pointer;
  text-align: left;
}
.provider-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.provider-btn .prov-icon {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  flex-shrink: 0;
}
.provider-btn.active,
.variant-btn.active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
}
.variant-btn {
  display: block;
  width: 100%;
  margin-bottom: 0.45rem;
}
.variant-btn strong {
  display: block;
}
.variant-btn span {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.15rem;
}
.variant-head {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

#panel-chat,
#panel-generate,
#panel-gallery {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
#panel-chat.hidden,
#panel-generate.hidden,
#panel-gallery.hidden {
  display: none !important;
}

.topup-options { display: grid; gap: 0.5rem; margin: 0.8rem 0; }
.topup-option { display: flex; flex-direction: column; align-items: flex-start; gap: 0.15rem; padding: 0.7rem 0.85rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); color: var(--ink); font: inherit; font-weight: 700; cursor: pointer; text-align: left; }
.topup-option small { color: var(--muted); font-weight: 400; }
.topup-option:hover { border-color: var(--accent); }

.chat-share { margin-left: auto; border: 1px solid var(--line); border-radius: 0.5rem; background: transparent; color: var(--muted); cursor: pointer; padding: 0.2rem 0.5rem; font: inherit; }
.chat-share:hover { color: var(--accent); border-color: var(--accent); }

.user-plan { margin-top: 0.2rem; font-size: 0.78rem; color: var(--accent); }
.app-body {
  min-height: 100vh;
}

.hidden { display: none !important; }

.link { color: var(--accent); text-decoration: none; font-weight: 600; }
.link:hover { text-decoration: underline; }


.gate {
  position: relative;
  z-index: 1;
  max-width: 28rem;
  margin: 0 auto;
  padding: clamp(3rem, 12vh, 6rem) 1.5rem 3rem;
  text-align: center;
}
.gate h1 {
  margin: 1.25rem 0 0.5rem;
  font-family: var(--display);
  font-size: clamp(1.8rem, 5vw, 2.4rem);
  font-weight: 600;
}
.gate-lead { color: var(--muted); margin: 0 0 1.5rem; }
.gate-note { color: var(--muted); font-size: 0.85rem; margin: 1.25rem 0; }
.tg-login { min-height: 48px; display: flex; justify-content: center; }

.gate-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.35rem 0 1rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.gate-divider::before,
.gate-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.password-form {
  display: grid;
  gap: 0.65rem;
  text-align: left;
}
.password-form input {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: 0.85rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
}
.password-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}
.password-actions .btn,
.password-actions .btn-ghost-block {
  border: 0;
  cursor: pointer;
  width: 100%;
}

.shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(170px, 210px) minmax(230px, 300px) 1fr;
  min-height: 100vh;
}

.sidebar {
  border-right: 1px solid var(--line);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background: rgba(15, 20, 18, 0.55);
  backdrop-filter: blur(10px);
}
.sidebar-context {
  background: rgba(12, 16, 14, 0.45);
  overflow-y: auto;
  max-height: 100vh;
}
.side-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.profile {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}
.user-name { font-weight: 600; }
.user-balance { color: var(--accent); margin-top: 0.25rem; font-weight: 600; }
.small { font-size: 0.85rem; }
.field-label { font-size: 0.8rem; color: var(--muted); }
.gen-hint {
  margin: 0.35rem 0 0.65rem;
  line-height: 1.35;
  min-height: 1.2em;
}

.select {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
}
.project-form { display: grid; gap: 0.55rem; }
.project-form input, .project-form textarea { width: 100%; padding: 0.65rem 0.75rem; border: 1px solid var(--line); border-radius: 0.75rem; background: var(--card); color: var(--ink); font: inherit; }
.project-form textarea { resize: vertical; min-height: 8rem; }
.project-form-actions { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 0.35rem; }
.project-memory-panel { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.project-memory-add { display: flex; gap: 0.4rem; margin-top: 0.4rem; }
.project-memory-add input { min-width: 0; flex: 1; }
.project-memory-list { display: grid; gap: 0.35rem; margin-top: 0.6rem; }
.project-memory-item { display: flex; justify-content: space-between; gap: 0.4rem; padding: 0.45rem 0.55rem; border: 1px solid var(--line); border-radius: 0.55rem; font-size: 0.78rem; }
.project-memory-item button { border: 0; background: transparent; color: var(--muted); cursor: pointer; }
.dashboard-card { max-width: 34rem; }
.dashboard-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.55rem; margin-top: 0.8rem; }
.dashboard-metric { padding: 0.7rem; border: 1px solid var(--line); border-radius: 0.7rem; background: rgba(255, 255, 255, 0.03); }
.dashboard-metric strong, .dashboard-metric span { display: block; }
.dashboard-metric strong { font-size: 1.1rem; color: var(--accent); }
.dashboard-metric span { margin-top: 0.2rem; color: var(--muted); font-size: 0.75rem; }
.dashboard-subhead { margin: 1rem 0 0.45rem; font-size: 0.95rem; }
.dashboard-model-row { display: flex; justify-content: space-between; gap: 0.75rem; padding: 0.45rem 0; border-top: 1px solid var(--line); font-size: 0.8rem; }
.dashboard-model-row span:last-child { color: var(--muted); text-align: right; }
.chat-compare { margin-top: 0.2rem; }
.chat-compare summary { cursor: pointer; color: var(--muted); font-size: 0.8rem; }
.chat-compare-controls { display: grid; gap: 0.4rem; margin-top: 0.55rem; }
.chat-compare .muted { margin: 0.45rem 0 0; line-height: 1.3; }
.chat-workflows { margin-top: 0.45rem; }
.chat-workflows summary { cursor: pointer; color: var(--muted); font-size: 0.8rem; }
.workflow-list { display: grid; gap: 0.4rem; margin-top: 0.55rem; }
.workflow-button { padding: 0.5rem 0.6rem; border: 1px solid var(--line); border-radius: 0.6rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.78rem; }
.workflow-button:hover, .workflow-button:focus-visible { border-color: var(--accent); background: rgba(200, 240, 108, 0.08); }
.workflow-button strong, .workflow-button span { display: block; }
.workflow-button span { margin-top: 0.15rem; color: var(--muted); font-size: 0.72rem; }
.compare-result { width: min(100%, 56rem); margin: 0 auto; padding: 0.8rem 1rem; border: 1px solid var(--line); border-radius: 0.85rem; background: var(--card); }
.compare-result h4 { margin: 0 0 0.6rem; }
.compare-result-item { padding: 0.65rem 0; border-top: 1px solid var(--line); }
.compare-result-item:first-of-type { border-top: 0; }
.compare-result-title { color: var(--accent); font-weight: 600; }
.compare-result-text { margin-top: 0.3rem; white-space: pre-wrap; word-break: break-word; }
.btn-block { width: 100%; border: 0; cursor: pointer; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  font: inherit;
}
.btn-ghost:hover { color: var(--ink); }
.btn-ghost-block {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}

.chat-main {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  max-height: 100vh;
}
.chat-head {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}
.chat-topic-title { margin-left: 0.55rem; font-size: 0.82rem; color: var(--accent); }
.telegram-back { margin-right: 0.6rem; border: 0; border-radius: 0.6rem; padding: 0.35rem 0.55rem; background: transparent; color: var(--accent); cursor: pointer; font: inherit; font-size: 0.82rem; }
.web-onboarding { position: relative; width: min(100% - 2.5rem, 58rem); margin: 1.25rem auto 0; padding: 1.1rem 1.25rem; border: 1px solid var(--accent); border-radius: 0.9rem; background: var(--card); }
.web-onboarding h2 { margin: 0; font-size: 1.35rem; }
.web-onboarding p { margin: 0.45rem 0 0; }
.web-onboarding-close { position: absolute; top: 0.6rem; right: 0.7rem; border: 0; background: transparent; color: var(--muted); font-size: 1.3rem; cursor: pointer; }
.web-onboarding-steps { display: flex; flex-wrap: wrap; gap: 0.65rem 1rem; margin-top: 0.85rem; font-size: 0.85rem; }
.web-onboarding-steps b { display: inline-grid; place-items: center; width: 1.3rem; height: 1.3rem; margin-right: 0.2rem; border-radius: 50%; background: var(--accent); color: var(--accent-ink); }
.web-onboarding-actions { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 0.85rem; }
.web-onboarding-examples { display: flex; flex-wrap: wrap; align-items: center; gap: 0.45rem; margin-top: 0.9rem; }
.onboarding-example { font-size: 0.8rem; padding: 0.35rem 0.65rem; }
.telegram-settings-toggle { margin-bottom: 0.1rem; }
.telegram-mini.telegram-settings-collapsed .sidebar { max-height: 7rem; }
.telegram-mini.telegram-settings-collapsed #telegram-settings-panel { display: none; }
.msg.assistant pre { overflow-x: auto; padding: 0.75rem; border-radius: 0.65rem; background: rgba(0, 0, 0, 0.22); }
.msg.assistant code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.messages {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.messages > * {
  width: 100%;
  margin-inline: 0;
}
.msg {
  max-width: min(64rem, 92%);
  padding: 0.9rem 1.1rem;
  border-radius: 1.1rem;
  border: 1px solid var(--line);
  background: var(--card);
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 1.02rem;
  line-height: 1.55;
}
.msg.user {
  align-self: flex-end;
  background: rgba(200, 240, 108, 0.12);
}
.msg.assistant { align-self: stretch; max-width: none; }
.message-actions { position: relative; display: flex; justify-content: flex-end; margin-top: 0.35rem; }
.message-actions-toggle { width: 1.8rem; height: 1.5rem; border: 0; border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; font-size: 1.15rem; line-height: 1; }
.message-actions-toggle:hover, .message-actions-toggle:focus-visible { color: var(--ink); background: rgba(255, 255, 255, 0.08); }
.message-actions-menu { position: absolute; z-index: 3; right: 0; bottom: 1.8rem; display: grid; min-width: 10rem; padding: 0.3rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); box-shadow: 0 0.6rem 1.5rem rgba(0, 0, 0, 0.25); }
.message-actions-menu button { border: 0; border-radius: 0.45rem; padding: 0.5rem 0.65rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.82rem; }
.message-actions-menu button:hover, .message-actions-menu button:focus-visible { background: rgba(200, 240, 108, 0.12); }
.message-feedback { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); margin-top: 0.25rem; padding-top: 0.25rem; }
.message-feedback button { font-size: 0.72rem; }
.msg.meta {
  align-self: center;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 0.25rem;
}

.composer {
  display: flex;
  gap: 0.75rem;
  padding: 1rem 1.25rem 1.25rem;
  border-top: 1px solid var(--line);
  align-items: flex-end;
  width: 100%;
  margin-inline: 0;
}
.composer textarea {
  flex: 1;
  min-width: 0;
  resize: none;
  min-height: 2.75rem;
  max-height: 8rem;
  padding: 0.75rem 0.9rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 1.02rem;
}
.composer button { border: 0; cursor: pointer; flex-shrink: 0; }
.composer .draft-clear { display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: var(--muted); font-size: 1.2rem; }
.composer .draft-clear:hover { color: var(--ink); border-color: var(--accent); }
.draft-status { display: block; min-height: 1.1rem; margin: -0.6rem 1.25rem 0.35rem; color: var(--muted); font-size: 0.72rem; text-align: right; }
.composer-tool { white-space: nowrap; padding-inline: 0.65rem; }
.prompt-preview { width: min(100% - 2.5rem, 56rem); margin: 0 auto 0.8rem; padding: 0.85rem 1rem; border: 1px solid var(--accent); border-radius: 0.8rem; background: var(--card); color: var(--ink); white-space: pre-wrap; word-break: break-word; }
.prompt-preview strong { display: block; margin-bottom: 0.45rem; }
.prompt-preview .prompt-preview-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.7rem; }

.error {
  color: #ffb4a8;
  font-size: 0.9rem;
  margin: 0 1.25rem 1rem;
  text-align: left;
}
.gate .error { text-align: center; margin: 0.75rem 0; }

@media (max-width: 800px) {
  .shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto 1fr;
  }
  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .sidebar-context { max-height: none; }
  .chat-main { min-height: 70vh; max-height: none; }
}

/* Telegram Desktop embeds Mini Apps in a narrow pane while reporting the
   whole client window width. Use the WebApp class instead of a viewport query. */
.telegram-mini .shell {
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  height: var(--telegram-viewport-height, 100dvh);
  max-height: var(--telegram-viewport-height, 100dvh);
  min-height: 0;
}
.telegram-mini .sidebar {
  border-right: 0;
  border-bottom: 1px solid var(--line);
  padding: 0.75rem;
  gap: 0.55rem;
  max-height: min(40dvh, 19rem);
  overflow-y: auto;
}
.telegram-mini .sidebar-foot {
  margin-top: 0;
}
.telegram-mini #btn-logout {
  display: none;
}
.telegram-mini .profile {
  padding: 0.45rem 0;
}
.telegram-mini .topics-list {
  max-height: 7rem;
}
.telegram-mini .chat-main {
  min-height: 0;
  max-height: none;
}
.telegram-mini .messages {
  padding: 0.85rem;
}
.telegram-mini .composer {
  padding: 0.75rem;
  gap: 0.45rem;
  width: 100%;
}
.telegram-mini .composer textarea {
  min-width: 0;
  width: 0;
  min-height: 2.6rem;
}
.telegram-mini .composer .btn {
  padding-inline: 0.7rem;
  white-space: nowrap;
}
.telegram-mini .chat-head {
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.telegram-mini .chat-topic-title {
  display: inline-block;
  max-width: 34vw;
  overflow: hidden;
  vertical-align: bottom;
  text-overflow: ellipsis;
}
.telegram-light {
  --bg0: #ffffff;
  --bg1: #f4f6f8;
  --card: #ffffff;
  --ink: #17212b;
  --muted: #687786;
  --line: #d8e0e8;
  --accent: #2481cc;
  --accent-ink: #ffffff;
}
.telegram-light .sidebar {
  background: var(--bg1);
}
.telegram-light .mode-tab.active {
  background: var(--accent);
  color: var(--accent-ink);
}
.telegram-light .msg.user {
  background: #e8f3ff;
}
.telegram-light .msg.assistant pre {
  background: #eef2f5;
}
.telegram-mini .side-top .logo--compact {
  gap: 0.45rem;
  font-size: 1.1rem;
}
.telegram-mini .side-top .logo--compact .logo-img {
  width: 2.25rem;
  height: 2.25rem;
  object-fit: contain;
  object-position: center;
  padding: 0.16rem;
  border-radius: 50%;
  background: #121b17;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.22);
}
.telegram-light .side-top .logo--compact .logo-img {
  background: #17212b;
  box-shadow: 0 1px 5px rgba(23, 33, 43, 0.24);
}
.telegram-light .side-top .logo--compact {
  color: #17212b;
}

.sidebar-foot {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.mode-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.gallery-panel { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.gallery-head { display: flex; justify-content: space-between; padding: 1rem 1.25rem 0; }
.gallery-results { flex: 1; overflow-y: auto; padding: 1rem 1.25rem; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; align-content: start; }
.gallery-results .gen-card { min-width: 0; }
.gallery-results .gen-card img { cursor: zoom-in; }
.image-viewer { position: fixed; inset: 0; z-index: 30; display: flex; align-items: center; justify-content: center; padding: 1rem; background: rgba(0, 0, 0, 0.75); }
.image-viewer-card { position: relative; width: min(60rem, 100%); max-height: 94vh; overflow: auto; padding: 1rem; border: 1px solid var(--line); border-radius: 1rem; background: var(--bg1); }
.image-viewer-card > img { display: block; width: 100%; max-height: 70vh; object-fit: contain; border-radius: 0.7rem; background: var(--bg0); }
.image-viewer-close { position: absolute; top: 0.65rem; right: 0.65rem; z-index: 1; width: 2rem; height: 2rem; border: 1px solid var(--line); border-radius: 50%; background: var(--bg1); color: var(--ink); font-size: 1.4rem; cursor: pointer; }
.image-viewer-nav { position: absolute; top: 45%; z-index: 1; width: 2.5rem; height: 2.5rem; border: 1px solid var(--line); border-radius: 50%; background: var(--bg1); color: var(--ink); font-size: 2rem; line-height: 1; cursor: pointer; }
.image-viewer-nav.prev { left: 1.5rem; }
.image-viewer-nav.next { right: 1.5rem; }
.image-viewer-nav:disabled { opacity: 0.35; cursor: default; }
@media (max-width: 600px) { .image-viewer-nav.prev { left: 1rem; } .image-viewer-nav.next { right: 1rem; } }
.image-viewer-meta { padding: 0.8rem 0.2rem 0.4rem; color: var(--muted); white-space: pre-wrap; word-break: break-word; }
.image-viewer-actions { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.mode-tab {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 0.75rem;
  padding: 0.6rem 0.8rem;
  font: inherit;
  font-size: 0.92rem;
  cursor: pointer;
  text-align: left;
}
.mode-tab:hover { color: var(--accent); border-color: var(--accent); }
.mode-icon { width: 1rem; height: 1rem; vertical-align: -0.15rem; }
.mode-tab.active {
  color: var(--accent-ink);
  background: var(--accent);
  border-color: transparent;
  font-weight: 600;
}

.model-summary {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.35;
}
.topics-head { display: flex; align-items: center; justify-content: space-between; margin-top: 1rem; }
.topics-head .btn-ghost { padding: 0.1rem 0.45rem; line-height: 1.2; }
.history-search { width: 100%; padding: 0.55rem 0.7rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); color: var(--ink); font: inherit; font-size: 0.82rem; }
.chat-search-results { display: grid; gap: 0.35rem; max-height: 14rem; overflow-y: auto; }
.chat-search-result { width: 100%; padding: 0.55rem 0.65rem; border: 1px solid var(--line); border-radius: 0.65rem; background: transparent; color: var(--ink); cursor: pointer; text-align: left; font: inherit; font-size: 0.78rem; }
.chat-search-result:hover, .chat-search-result:focus-visible { border-color: var(--accent); background: rgba(200, 240, 108, 0.08); }
.chat-search-result-title { display: block; color: var(--accent); font-weight: 600; }
.chat-search-result-snippet { display: block; overflow: hidden; margin-top: 0.2rem; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.topics-list { display: grid; gap: 0.3rem; margin: 0.45rem 0 0.8rem; max-height: 13rem; overflow-y: auto; }
.topic-item { display: flex; min-width: 0; gap: 0.3rem; }
.topic-select, .topic-rename { border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: 0.55rem; padding: 0.35rem 0.45rem; cursor: pointer; }
.topic-select { flex: 1; min-width: 0; overflow: hidden; text-align: left; text-overflow: ellipsis; white-space: nowrap; }
.topic-select.active { color: var(--ink); background: var(--card); border-color: var(--line); }
.topic-rename { color: var(--muted); padding-inline: 0.3rem; }
.topic-rename:hover, .topic-select:hover { color: var(--accent); }
.topic-folder { display: flex; align-items: center; gap: 0.4rem; width: 100%; border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: 0.55rem; padding: 0.35rem 0.45rem; cursor: pointer; font: inherit; font-weight: 700; text-align: left; }
.topic-folder:hover { color: var(--accent); }
.topic-folder.active { color: var(--ink); }
.topic-folder-caret { font-size: 0.7rem; width: 0.8rem; flex-shrink: 0; }
.topic-folder-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topic-folder-count { font-size: 0.72rem; font-weight: 600; opacity: 0.6; flex-shrink: 0; }

.gen-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
/* Лента генераций (chat-style) */
.gen-history-wrap {
  margin: 0.6rem 1.25rem 0;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: var(--card);
  max-height: 55%;
  overflow-y: auto;
  flex: none;
}
.gen-history-wrap > summary {
  cursor: pointer;
  padding: 0.6rem 0.85rem;
  color: var(--ink);
  font-size: 0.88rem;
  list-style: none;
}
.gen-history-wrap > summary::before { content: "▸ "; color: var(--muted); }
.gen-history-wrap[open] > summary::before { content: "▾ "; }
.gen-history-wrap:not([open]) { background: transparent; }
.gen-history-wrap:not([open]) > summary { color: var(--muted); }
.gen-feed {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1rem 1.25rem;
}
.gen-feed-item { max-width: 100%; }
.gen-feed-user { align-self: flex-end; max-width: 78%; }
.gen-bubble-user {
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem 0.8rem 0.25rem 0.8rem;
  background: rgba(200, 240, 108, 0.12);
  font-size: 0.9rem;
  white-space: pre-wrap;
  word-break: break-word;
}
.gen-feed-card { align-self: stretch; }
.gen-feed-meta { color: var(--muted); font-size: 0.75rem; margin-bottom: 0.3rem; }
.gen-feed-body { display: flex; flex-direction: column; gap: 0.6rem; }
.gen-feed-progress {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  color: var(--accent);
  font-size: 0.85rem;
  background: var(--card);
}
.gen-feed-images {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.6rem;
}
.gen-feed-images img {
  width: 100%;
  display: block;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
}
.gen-feed-caption { margin: 0; color: var(--muted); font-size: 0.78rem; }
.gen-feed-error {
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(255, 120, 100, 0.4);
  border-radius: 0.7rem;
  color: #ffb4a8;
  font-size: 0.85rem;
  background: rgba(255, 120, 100, 0.07);
}
.gen-history-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}
.gen-history-head small { color: var(--muted); font-weight: 400; }
.gen-history-actions { display: inline-flex; gap: 0.4rem; }
.gen-expiry { display: block; margin-top: 0.2rem; font-size: 0.72rem; color: var(--muted); }
.gen-history-filters {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) minmax(9rem, 0.7fr) minmax(8rem, 0.55fr);
  gap: 0.5rem;
  padding: 0.75rem 1.25rem 0;
}
.gen-history-filters input, .gen-history-filters select {
  min-width: 0;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 0.82rem;
}
.favorite-filter { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--muted); font-size: 0.82rem; white-space: nowrap; }
.favorite-filter input { width: auto; }
.gen-card.favorite { border-color: var(--accent); }
.gen-card.selected { outline: 2px solid var(--accent); outline-offset: -2px; }
.gen-select { accent-color: var(--accent); margin: 0.6rem 0.65rem 0; }
.gen-preset-buttons { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.35rem 0 0.55rem; }
.gen-preset-button { border: 1px solid var(--line); border-radius: 0.65rem; padding: 0.4rem 0.55rem; background: transparent; color: var(--muted); cursor: pointer; font: inherit; font-size: 0.78rem; }
.gen-preset-button.active, .gen-preset-button:hover { color: var(--accent-ink); background: var(--accent); border-color: transparent; }
.gen-compare { margin: 0.75rem 1.25rem 0; color: var(--muted); font-size: 0.85rem; }
.gen-compare summary { cursor: pointer; color: var(--ink); }
.gen-compare-controls { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.6rem; }
.gen-compare-controls select { flex: 1; min-width: 10rem; }
.compare-summary { grid-column: 1 / -1; border: 1px solid var(--line); border-radius: 0.8rem; padding: 0.75rem 0.9rem; background: var(--card); }
.compare-summary h4 { margin: 0 0 0.45rem; font-size: 0.9rem; }
.compare-status { display: flex; justify-content: space-between; gap: 0.75rem; padding: 0.3rem 0; border-top: 1px solid var(--line); font-size: 0.82rem; }
.compare-status:first-of-type { border-top: 0; }
.compare-status.ok { color: var(--ink); }
.compare-status.error { color: #ffb4a8; }
.gen-edit-presets { padding: 0.55rem 1.25rem 0; }
.gen-progress { display: flex; align-items: center; gap: .55rem; margin: .8rem 1.25rem 0; padding: .7rem .85rem; border: 1px solid var(--accent); border-radius: .7rem; color: var(--accent); background: var(--card); font-size: .85rem; }
.gen-progress-dot { width: .55rem; height: .55rem; border-radius: 50%; background: var(--accent); animation: gen-pulse 1.2s ease-in-out infinite; }
@keyframes gen-pulse { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
.gen-review { margin: 0.65rem 1.25rem 0; padding: 0.75rem; border: 1px solid var(--line); border-radius: 0.8rem; background: var(--card); color: var(--muted); font-size: 0.82rem; }
.gen-review-actions { display: flex; gap: 0.5rem; margin-top: 0.65rem; }
@media (max-width: 600px) {
  .gen-history-filters { grid-template-columns: 1fr 1fr; }
  .gen-history-filters input { grid-column: 1 / -1; }
}
@media (max-width: 420px) {
  .telegram-mini .composer .btn-attach { width: 2.35rem; font-size: 0.95rem; }
  .telegram-mini .composer .btn { font-size: 0.85rem; padding-inline: 0.55rem; }
  .telegram-mini .composer textarea { font-size: 0.92rem; }
  .telegram-mini .composer-tool { font-size: 0.78rem; padding-inline: 0.45rem; }
}
.gen-results {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  align-content: start;
}
.gen-card {
  border: 1px solid var(--line);
  border-radius: 1rem;
  overflow: hidden;
  background: var(--card);
}
.gen-card img {
  display: block;
  width: 100%;
  height: auto;
}
.gen-card p {
  margin: 0;
  padding: 0.5rem 0.65rem;
  font-size: 0.8rem;
  color: var(--muted);
}
.gen-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 0.65rem 0.65rem;
}
.gen-action {
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  padding: 0.35rem 0.5rem;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.76rem;
}
.gen-action:hover { color: var(--accent); border-color: var(--accent); }
.gen-action.download-action, .gen-action:first-child { flex-basis: 100%; background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 700; }
.gen-action.download-action:hover, .gen-action:first-child:hover { filter: brightness(1.08); color: var(--accent-ink); }

.attach-preview {
  position: relative;
  margin: 0 1.25rem;
  max-width: 8rem;
}
.attach-preview img {
  width: 100%;
  border-radius: 0.75rem;
  border: 1px solid var(--line);
  display: block;
}
.attach-remove {
  position: absolute;
  top: -0.35rem;
  right: -0.35rem;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg0);
  color: var(--ink);
  cursor: pointer;
}

.btn-attach {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.85rem;
  border: 1px solid var(--line);
  background: var(--card);
  cursor: pointer;
  font-size: 1.1rem;
}

.msg-image {
  max-width: 100%;
  border-radius: 0.65rem;
  margin-bottom: 0.35rem;
  display: block;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-card {
  width: min(28rem, 100%);
  max-height: 85vh;
  overflow: auto;
  background: var(--bg1);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1rem;
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}
.modal-head h2 {
  margin: 0;
  font-size: 1.1rem;
}
.modal-close {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 1.4rem;
  cursor: pointer;
}
.model-providers {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
}
.provider-btn,
.variant-btn {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: 0.75rem;
  padding: 0.45rem 0.7rem;
  font: inherit;
  cursor: pointer;
  text-align: left;
}
.provider-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.provider-btn .prov-icon {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  flex-shrink: 0;
}
.provider-btn.active,
.variant-btn.active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
}
.variant-btn {
  display: block;
  width: 100%;
  margin-bottom: 0.45rem;
}
.variant-btn strong {
  display: block;
}
.variant-btn span {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.15rem;
}
.variant-head {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

#panel-chat,
#panel-generate,
#panel-gallery {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
#panel-chat.hidden,
#panel-generate.hidden,
#panel-gallery.hidden {
  display: none !important;
}

.topup-options { display: grid; gap: 0.5rem; margin: 0.8rem 0; }
.topup-option { display: flex; flex-direction: column; align-items: flex-start; gap: 0.15rem; padding: 0.7rem 0.85rem; border: 1px solid var(--line); border-radius: 0.7rem; background: var(--card); color: var(--ink); font: inherit; font-weight: 700; cursor: pointer; text-align: left; }
.topup-option small { color: var(--muted); font-weight: 400; }
.topup-option:hover { border-color: var(--accent); }

.chat-share { margin-left: auto; border: 1px solid var(--line); border-radius: 0.5rem; background: transparent; color: var(--muted); cursor: pointer; padding: 0.2rem 0.5rem; font: inherit; }
.chat-share:hover { color: var(--accent); border-color: var(--accent); }

.user-plan { margin-top: 0.2rem; font-size: 0.78rem; color: var(--accent); }

.gen-batch { margin: 0.6rem 0 0; }
.gen-batch summary { cursor: pointer; color: var(--ink); font-size: 0.85rem; }
.gen-batch textarea { width: 100%; margin-top: 0.6rem; padding: 0.6rem 0.7rem; border: 1px solid var(--line); border-radius: 0.65rem; background: var(--card); color: var(--ink); font: inherit; font-size: 0.85rem; box-sizing: border-box; }
.gen-batch-actions { display: flex; align-items: center; gap: 0.6rem; margin-top: 0.55rem; }

.gen-templates { display: flex; flex-wrap: wrap; gap: 0.4rem; padding: 0.55rem 1.25rem 0; }
.tpl-chip { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; }
.tpl-apply { border: 0; background: transparent; color: var(--muted); padding: 0.3rem 0.45rem 0.3rem 0.7rem; cursor: pointer; font: inherit; font-size: 0.8rem; }
.tpl-apply:hover { color: var(--accent); }
.tpl-del { border: 0; background: transparent; color: var(--muted); padding: 0.3rem 0.55rem; cursor: pointer; font: inherit; }
.tpl-del:hover { color: #ff9d8a; }
.tpl-save { border: 1px dashed var(--line); border-radius: 999px; background: transparent; color: var(--muted); padding: 0.3rem 0.7rem; cursor: pointer; font: inherit; font-size: 0.8rem; }
.tpl-save:hover { color: var(--accent); border-color: var(--accent); }

/* Gallery merged into Картинки section */
.gallery-side{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line)}

.side-divider{height:1px;background:var(--line);margin:.4rem 0}

/* === Светлая тема для веба (переключатель в шапке). Копия переменных
   .telegram-light, но применяется по классу .theme-light на body — независимо
   от Telegram. На apirf включена по умолчанию. Специфичность класса выше
   :root, поэтому переопределяет тёмный дефолт. */
.theme-light {
  --bg0: #ffffff;
  --bg1: #f4f6f8;
  --card: #ffffff;
  --ink: #17212b;
  --muted: #687786;
  --line: #d8e0e8;
  --accent: #2481cc;
  --accent-ink: #ffffff;
}
.theme-light .sidebar {
  background: var(--bg1);
}
.theme-light .mode-tab.active {
  background: var(--accent);
  color: var(--accent-ink);
}
.theme-light .msg.user {
  background: #e8f3ff;
}
.theme-light .msg.assistant pre {
  background: #eef2f5;
}
.theme-light .side-top .logo--compact {
  color: #17212b;
}
.theme-light .side-top .logo--compact .logo-img {
  background: #17212b;
  box-shadow: 0 1px 5px rgba(23, 33, 43, 0.24);
}

/* Кнопка переключения темы в правом верхнем углу шапки чата. */
.theme-toggle {
  margin-left: 0.4rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
  cursor: pointer;
  padding: 0.3rem 0.6rem;
  font: inherit;
  font-size: 0.95rem;
  line-height: 1;
  flex-shrink: 0;
}
.theme-toggle:hover {
  border-color: var(--accent);
}

/* Фон страницы в светлой теме: styles.css задаёт тёмный body + тёмный градиент
   body:before — переопределяем, иначе светлая тема останется на тёмном фоне. */
body.theme-light {
  background: var(--bg1);
  color: var(--ink);
}
body.theme-light:before {
  background: linear-gradient(135deg, #eef3f7, #e6eef4 45%, #eef3f7);
}


/* Шапка чата: заголовок слева, кнопки (поделиться, тема) — в правом углу. */
.chat-head {
  display: flex;
  align-items: center;
}
.chat-head #chat-model-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.chat-head .chat-share,
.chat-head .theme-toggle {
  flex-shrink: 0;
}
.chat-head .chat-share {
  margin-left: auto;
}
.chat-head .chat-share.hidden ~ .theme-toggle {
  margin-left: auto;
}

/* Модалка выбора модели: шире, чтобы влезали цены и названия версий. */
#model-modal .modal-card {
  width: min(40rem, 100%);
}
#model-modal .model-variants {
  display: grid;
  gap: 0.45rem;
}
#model-modal .variant-btn {
  display: grid;
  gap: 0.15rem;
  padding: 0.6rem 0.8rem;
}
#model-modal .variant-btn strong {
  font-size: 1rem;
}
#model-modal .variant-price {
  font-size: 0.8rem;
  color: var(--muted);
}
#model-modal .variant-price b {
  color: var(--accent);
  font-weight: 700;
}
#model-modal .variant-price s {
  opacity: 0.7;
}
#model-modal .variant-price em {
  font-style: normal;
  color: var(--accent);
  font-weight: 700;
}

/* Панель проекта над темами: селект + кнопки настроить/новый. */
.project-bar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1rem;
}
.project-bar .project-select {
  flex: 1;
  min-width: 0;
}
.project-bar .project-bar-btn {
  flex-shrink: 0;
  padding: 0.35rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 0.55rem;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
}
.project-bar .project-bar-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.topics-empty {
  margin: 0.3rem 0 0.4rem;
}

/* === Профиль: аватар + имя + баланс чипами === */
.profile {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}
.profile-head {
  flex-shrink: 0;
  width: 2.9rem;
  height: 2.9rem;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--card);
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s, transform 0.15s;
}
.profile-head:hover {
  border-color: var(--accent);
  transform: scale(1.04);
}
.user-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}
.user-avatar-fallback {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.profile-info {
  flex: 1;
  min-width: 0;
  display: grid;
  gap: 0.2rem;
}
.profile-info .user-name {
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.profile-info .user-balance {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-top: 0.15rem;
}
.balance-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.18rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
}
.balance-chip-promo {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.balance-chip-accent {
  border-color: var(--accent);
  color: var(--accent-ink);
  background: var(--accent);
}
.profile-info .topup-link,
.profile-info #topup-link {
  margin-top: 0.1rem;
}

/* === Модалка выбора аватара === */
.avatar-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.avatar-option {
  aspect-ratio: 1;
  border: 2px solid transparent;
  border-radius: 50%;
  background: var(--card);
  cursor: pointer;
  padding: 0.15rem;
  overflow: hidden;
  transition: border-color 0.15s, transform 0.15s;
}
.avatar-option img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}
.avatar-option:hover {
  border-color: var(--accent);
  transform: scale(1.06);
}
.avatar-custom {
  border-top: 1px solid var(--line);
  padding-top: 0.9rem;
}
.avatar-custom-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.avatar-file {
  flex: 1;
  min-width: 0;
  font-size: 0.85rem;
  color: var(--muted);
}
@media (max-width: 480px) {
  .avatar-grid { grid-template-columns: repeat(4, 1fr); }
}

/* === Telegram Mini App: компактная шапка и composer (узкий экран). === */
.telegram-mini .chat-head {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.6rem 0.75rem;
  overflow: hidden;
}
.telegram-mini .chat-head .telegram-back {
  flex-shrink: 0;
  margin-right: 0;
  padding: 0.3rem 0.45rem;
  font-size: 0;
}
.telegram-mini .chat-head .telegram-back::before {
  content: "‹";
  font-size: 1.3rem;
  line-height: 1;
}
.telegram-mini .chat-head #chat-model-title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.88rem;
}
.telegram-mini .chat-head .chat-topic-title {
  flex-shrink: 1;
  min-width: 0;
  max-width: 22vw;
  font-size: 0.78rem;
}
.telegram-mini .chat-head .chat-share,
.telegram-mini .chat-head .theme-toggle {
  flex-shrink: 0;
  margin-left: 0;
  padding: 0.25rem 0.4rem;
}
.telegram-mini .chat-head .chat-share {
  margin-left: auto;
}

/* Composer: поле ввода не обрезано, кнопки компактные. */
.telegram-mini .composer {
  display: flex;
  align-items: flex-end;
  gap: 0.4rem;
  padding: 0.6rem 0.7rem;
}
.telegram-mini .composer textarea {
  flex: 1;
  min-width: 0;
  width: auto;
  font-size: 0.92rem;
}
.telegram-mini .composer .composer-tool,
.telegram-mini .composer .btn {
  flex-shrink: 0;
  white-space: nowrap;
  padding-inline: 0.6rem;
  font-size: 0.85rem;
}
.telegram-mini .composer .btn-attach {
  width: 2.3rem;
  padding-inline: 0;
}

/* Профиль в Mini App: компактнее. */
.telegram-mini .profile {
  gap: 0.5rem;
  padding: 0.4rem 0;
}
.telegram-mini .profile-head {
  width: 2.3rem;
  height: 2.3rem;
}
.telegram-mini .profile-info .user-name {
  font-size: 0.88rem;
}
.telegram-mini .balance-chip {
  font-size: 0.72rem;
  padding: 0.12rem 0.45rem;
}

/* В Mini App темой управляет Telegram (colorScheme) — свой переключатель скрыт. */
.telegram-mini .chat-head .theme-toggle {
  display: none;
}
.telegram-mini .chat-head .chat-share {
  margin-left: auto;
}

/* === Mini App: ещё компактнее (узкий экран ~390px). === */
/* Тема диалога в шапке — скрыта (она и так в сайдбаре), иначе не влезает. */
.telegram-mini .chat-head .chat-topic-title {
  display: none;
}
/* «Улучшить» — только иконка, без текста. */
.telegram-mini .composer .composer-tool {
  font-size: 0;
  width: 2.3rem;
  padding-inline: 0;
}
.telegram-mini .composer .composer-tool::first-letter {
  font-size: 1.05rem;
}
/* «Отправить» — компактнее. */
.telegram-mini .composer #btn-send {
  padding-inline: 0.7rem;
  font-size: 0.85rem;
}
/* Поле ввода — гарантированно тянется. */
.telegram-mini .composer #input {
  flex: 1 1 auto;
  min-width: 0;
}

/* ---- Центр памяти ---- */
.memory-card {
  max-width: 44rem;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
}
.memory-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem;
  margin: 0.8rem 0;
}
.memory-stat {
  background: var(--card, #161d27);
  border: 1px solid var(--line, #24303f);
  border-radius: 0.7rem;
  padding: 0.7rem 0.5rem;
  text-align: center;
}
.memory-stat b {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
}
.memory-stat span {
  font-size: 0.72rem;
  color: var(--muted, #8a97a8);
}
.memory-actions {
  display: flex;
  gap: 0.6rem;
  justify-content: flex-end;
  margin-bottom: 0.8rem;
}
.memory-danger { color: #e57373; }
.memory-tabs {
  display: flex;
  gap: 0.4rem;
  border-bottom: 1px solid var(--line, #24303f);
  margin-bottom: 0.7rem;
}
.memory-tab {
  background: none;
  border: none;
  color: var(--muted, #8a97a8);
  padding: 0.5rem 0.7rem;
  cursor: pointer;
  font-size: 0.9rem;
  border-bottom: 2px solid transparent;
}
.memory-tab.active {
  color: var(--ink, #e8eef5);
  border-bottom-color: var(--accent, #4f8cff);
}
.memory-badge {
  background: var(--accent, #4f8cff);
  color: #fff;
  border-radius: 1rem;
  font-size: 0.7rem;
  padding: 0 0.4rem;
  margin-left: 0.3rem;
}
.memory-pane { min-height: 8rem; }
.memory-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-top: 0.5rem;
}
.memory-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  background: var(--card, #161d27);
  border: 1px solid var(--line, #24303f);
  border-radius: 0.6rem;
  padding: 0.55rem 0.7rem;
}
.memory-item-text { flex: 1; font-size: 0.9rem; }
.memory-scope {
  display: block;
  font-size: 0.7rem;
  color: var(--muted, #8a97a8);
  font-style: normal;
}
.memory-item-actions { display: flex; gap: 0.3rem; flex-shrink: 0; }
.memory-action {
  background: var(--line, #24303f);
  border: none;
  color: var(--ink, #e8eef5);
  border-radius: 0.45rem;
  width: 1.8rem;
  height: 1.8rem;
  cursor: pointer;
  font-size: 0.95rem;
  line-height: 1;
}
.memory-action.ok { background: #1f5c3d; }
.memory-action.danger { background: #5c2626; }
.memory-action:hover { filter: brightness(1.25); }
.memory-add-row {
  display: flex;
  gap: 0.5rem;
  margin: 0.5rem 0;
}
.memory-add-row input {
  flex: 1;
  background: var(--card, #161d27);
  border: 1px solid var(--line, #24303f);
  border-radius: 0.55rem;
  color: var(--ink, #e8eef5);
  padding: 0.5rem 0.7rem;
}
.memory-subhead {
  font-size: 0.85rem;
  color: var(--muted, #8a97a8);
  margin: 0.9rem 0 0.2rem;
}
.memory-project-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent, #4f8cff);
  margin-top: 0.5rem;
}
.memory-audit-item {
  font-size: 0.8rem;
  color: var(--muted, #8a97a8);
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--line, #24303f);
}
@media (max-width: 560px) {
  .memory-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ---- Страница генерации (редизайн как CLODEX Images) ---- */
.gen-page {
  overflow-y: auto;
  padding: 1.5rem 1.5rem 3rem;
  max-width: 60rem;
  margin: 0 auto;
  width: 100%;
  display: block;
  flex: none;
  min-height: 0;
  height: 100%;
}
/* В режиме «Картинки» левый сайдбар с настройками не нужен — всё в карточке. */
.mode-generate .sidebar-context { display: none; }
/* Десктоп: сайдбар-навигация + контент (средний сайдбар скрыт). */
@media (min-width: 801px) {
  .mode-generate .shell { grid-template-columns: minmax(170px, 210px) minmax(0, 1fr); }
}

.gen-model-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}
.gen-model-col { display: flex; flex-direction: column; gap: 0.3rem; }
.gen-sub-label { font-size: 0.8rem; color: var(--muted, #8a97a8); }
.gen-field .gen-quality { margin-top: 0.9rem; }
.gen-works-actions { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }

.gen-form-card {
  background: var(--card, #161d27);
  border: 1px solid var(--line, #24303f);
  border-radius: 1.1rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}
.gen-field-label { font-weight: 600; font-size: 0.95rem; display: block; }
.gen-field-hint { color: var(--muted, #8a97a8); font-size: 0.82rem; margin: 0.2rem 0 0.7rem; }
.gen-field-row { display: flex; justify-content: space-between; align-items: baseline; }
.gen-counter { color: var(--muted, #8a97a8); font-size: 0.78rem; }

.gen-dropzone {
  width: 100%;
  border: 1.5px dashed var(--line, #24303f);
  border-radius: 0.9rem;
  background: transparent;
  color: var(--ink, #e8eef5);
  padding: 2rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: border-color 0.15s;
}
.gen-dropzone:hover { border-color: var(--accent, #4f8cff); }
.gen-dropzone-icon {
  width: 2.6rem; height: 2.6rem;
  border: 1px solid var(--line, #24303f);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.gen-dropzone small { color: var(--muted, #8a97a8); }

.gen-prompt {
  width: 100%;
  background: var(--bg0, #0f1419);
  border: 1px solid var(--line, #24303f);
  border-radius: 0.8rem;
  color: var(--ink, #e8eef5);
  padding: 0.9rem 1rem;
  font-size: 0.95rem;
  resize: vertical;
  min-height: 6rem;
  font-family: inherit;
}
.gen-chips { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.7rem; }

.gen-quality {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.7rem;
}
.gen-quality-btn {
  background: var(--bg0, #0f1419);
  border: 1.5px solid var(--line, #24303f);
  border-radius: 0.85rem;
  color: var(--ink, #e8eef5);
  padding: 0.9rem 0.8rem;
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  transition: border-color 0.15s;
}
.gen-quality-btn b { font-size: 0.95rem; }
.gen-quality-btn small { color: var(--muted, #8a97a8); font-size: 0.75rem; line-height: 1.35; }
.gen-quality-btn.active { border-color: var(--accent, #4f8cff); }
.gen-quality-price { color: var(--accent, #4f8cff); font-weight: 600; font-size: 0.9rem; }

.gen-card-foot {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 0.4rem;
  border-top: 1px solid var(--line, #24303f);
}
.gen-balance { color: var(--muted, #8a97a8); font-size: 0.9rem; }
.gen-balance b { color: var(--ink, #e8eef5); }
.gen-topup { background: none; border: none; cursor: pointer; font-size: 0.9rem; padding: 0; }
.gen-run-cost { margin-left: auto; color: var(--muted, #8a97a8); font-size: 0.9rem; }
.gen-run-cost b { color: var(--ink, #e8eef5); }
.gen-create { padding: 0.7rem 1.6rem; font-size: 1rem; }

.gen-works { margin-bottom: 2.5rem; }
.gen-works-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; margin-top: 2rem; margin-bottom: 1.2rem; }
.gen-works-eyebrow { color: var(--accent, #4f8cff); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; margin: 0 0 0.3rem; }
.gen-works-title { font-size: 1.6rem; font-weight: 700; margin: 0; }
.gen-works .gallery-results { padding: 0; margin-top: 0.5rem; }
.gen-empty {
  border: 1.5px dashed var(--line, #24303f);
  border-radius: 1rem;
  padding: 3.5rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.gen-empty-icon {
  width: 3rem; height: 3rem;
  border: 1px solid var(--line, #24303f);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}
.gen-page .gen-feed {
  padding: 0;
  flex: none;
  overflow-y: visible;
  min-height: 0;
}
.gen-page .gen-feed-images img { cursor: zoom-in; }
.gen-page .gen-history-wrap {
  margin-top: 2rem;
  max-height: none;
}

@media (max-width: 640px) {
  .gen-quality { grid-template-columns: 1fr; }
  .gen-run-cost { margin-left: 0; }
  .gen-card-foot { flex-direction: column; align-items: stretch; }
  .gen-create { width: 100%; }
}

/* ---- Mini App: полный редизайн (шторка-меню, контент на весь экран) ---- */
/* Кнопка ☰ видна только в Mini App. */
.mini-menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--line, #24303f);
  border-radius: 0.55rem;
  color: var(--ink, #e8eef5);
  font-size: 1.15rem;
  width: 2.3rem;
  height: 2.3rem;
  cursor: pointer;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
}
.telegram-mini .mini-menu-btn { display: inline-flex; }

/* Overlay под шторкой. */
.mini-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 40;
}

/* В Mini App сайдбары по умолчанию скрыты — выезжают шторкой слева. */
.telegram-mini .shell {
  display: block;
  height: var(--telegram-viewport-height, 100dvh);
  max-height: var(--telegram-viewport-height, 100dvh);
}
.telegram-mini .sidebar-nav {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(84vw, 21rem);
  max-height: none;
  height: 100%;
  overflow-y: auto;
  z-index: 50;
  background: var(--bg1, #11161d);
  border-right: 1px solid var(--line, #24303f);
  border-bottom: 0;
  transform: translateX(-100%);
  transition: transform 0.22s ease;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
/* sidebar-context перенесён внутрь sidebar-nav — одна прокручиваемая шторка. */
.telegram-mini .sidebar-context {
  position: static;
  transform: none;
  width: auto;
  height: auto;
  max-height: none;
  border: 0;
  padding: 0;
  overflow: visible;
  background: transparent;
  z-index: auto;
}
.telegram-mini.mini-drawer-open .sidebar-nav { transform: translateX(0); }
/* В шторке старые ограничения высоты не нужны. */
.telegram-mini .sidebar-nav .topics-list { max-height: none; }
.telegram-mini .sidebar-nav .sidebar-foot { margin-top: 0.5rem; }

/* Контент на весь экран. */
.telegram-mini .chat-main {
  height: 100%;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.telegram-mini .chat-head {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg0, #0f1419);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--line, #24303f);
}
.telegram-mini .chat-head #chat-model-title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-weight: 600;
}

/* ---- Группировка моделей генерации по ИИ: заголовок + карточки моделей ---- */
.gen-model-cards {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.gen-model-provider {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: var(--bg0, #0f1419);
  border: 1.5px solid var(--line, #24303f);
  border-radius: 0.75rem;
  color: var(--ink, #e8eef5);
  padding: 0.7rem 0.8rem;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s;
}
.gen-model-provider-name { font-weight: 600; font-size: 0.95rem; }
.gen-model-provider-from { color: var(--accent, #4f8cff); font-weight: 600; font-size: 0.85rem; }
.gen-model-provider:hover { border-color: var(--accent, #4f8cff); }
.gen-model-provider.expanded { border-color: var(--accent, #4f8cff); }
.gen-model-provider-models {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.6rem;
  padding-left: 0.9rem;
  border-left: 2px solid var(--line, #24303f);
}
.gen-model-card {
  background: var(--bg0, #0f1419);
  border: 1.5px solid var(--line, #24303f);
  border-radius: 0.75rem;
  color: var(--ink, #e8eef5);
  padding: 0.75rem;
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  transition: border-color 0.15s;
}
.gen-model-card b { font-size: 0.92rem; line-height: 1.2; }
.gen-model-desc { color: var(--muted, #8a97a8); font-size: 0.72rem; line-height: 1.3; }
.gen-model-price { color: var(--accent, #4f8cff); font-weight: 600; font-size: 0.85rem; }
.gen-model-card.active { border-color: var(--accent, #4f8cff); }
.gen-model-card:hover { border-color: var(--accent, #4f8cff); }

/* ---- Крупный прогресс генерации под кнопкой «Создать» ---- */
.gen-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 1.2rem 1rem;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--accent, #4f8cff);
  animation: gen-progress-pulse 1.2s ease-in-out infinite;
}
.gen-progress-dot {
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background: var(--accent, #4f8cff);
  animation: gen-progress-blink 1s ease-in-out infinite;
}
@keyframes gen-progress-blink {
  0%, 100% { opacity: 0.2; }
  50% { opacity: 1; }
}
@keyframes gen-progress-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* ---- Компактное пополнение баланса (плюсик) ---- */
.user-balance-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.topup-plus {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  border: 1px solid var(--accent, #4f8cff);
  color: var(--accent, #4f8cff);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s;
}
.topup-plus:hover {
  background: var(--accent, #4f8cff);
  color: var(--accent-ink, #fff);
  text-decoration: none;
}

/* ---- Профиль: кнопка выхода возле аккаунта + аккуратная вёрстка ---- */
.profile {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  position: relative;
}
.profile-info { flex: 1; min-width: 0; }
.profile-logout {
  background: none;
  border: 1px solid var(--line, #24303f);
  border-radius: 0.55rem;
  color: var(--muted, #8a97a8);
  font-size: 1.05rem;
  width: 2rem;
  height: 2rem;
  cursor: pointer;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s, border-color 0.15s;
}
.profile-logout:hover {
  color: var(--ink, #e8eef5);
  border-color: var(--ink, #e8eef5);
}

/* Кнопки «+» и «⎋» в одну строку с балансом — не наезжают в узком сайдбаре. */
.user-balance-row { flex-wrap: nowrap; }
.user-balance-row .profile-logout { width: 1.5rem; height: 1.5rem; font-size: 0.95rem; border-radius: 50%; }
.profile > .profile-logout { display: none; }

/* ---- Пресеты под сворачиваемой кнопкой + бейдж бесплатных генераций ---- */
.gen-presets-toggle { margin-top: 0.55rem; }
.gen-presets-toggle > summary {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--muted, #8a97a8);
  font-size: 0.85rem;
  border: 1px solid var(--line, #24303f);
  border-radius: 0.6rem;
  padding: 0.35rem 0.75rem;
  user-select: none;
}
.gen-presets-toggle > summary:hover { color: var(--ink, #e8eef5); border-color: var(--ink, #e8eef5); }
.gen-presets-toggle[open] > summary { color: var(--ink, #e8eef5); margin-bottom: 0.45rem; }
.gen-presets-toggle > summary::before { content: "✦ "; color: var(--accent, #4f8cff); }
.gen-free-note {
  color: #3fae6a;
  font-weight: 600;
  font-size: 0.9rem;
}