/* Telegram history, opt-in and independent of light/dark preference. */
.tg-only { display: none; }

.chat-layout-divider { display: none; }
@media (min-width: 761px) {
  html[data-chat-interface="telegram"] .workspace.has-desktop-split { position: relative; grid-template-columns: var(--chat-sidebar-width, 340px) minmax(0, 1fr); }
  html[data-chat-interface="telegram"] .workspace.has-desktop-split.has-inline-details { grid-template-columns: var(--chat-sidebar-width, 340px) minmax(0, 1fr) var(--chat-details-width, 340px); }
  html[data-chat-interface="telegram"] .workspace.has-desktop-split > :is(.sidebar, .chat-panel, .details-panel) { min-width: 0; }
  html[data-chat-interface="telegram"] .workspace.has-desktop-split > .chat-layout-divider { display: block; position: absolute; top: 0; bottom: 0; left: calc(var(--chat-sidebar-width) + var(--chat-divider-gap) / 2 - 6px); z-index: 70; width: 12px; cursor: col-resize; touch-action: none; outline: none; }
  html[data-chat-interface="telegram"] .workspace.is-desktop-resizing, html[data-chat-interface="telegram"] .workspace.is-desktop-resizing * { cursor: col-resize !important; user-select: none !important; -webkit-user-select: none !important; }
  html[data-chat-interface="telegram"] .workspace.has-overlay-details > .details-panel { position: absolute; inset: 0 0 0 auto; z-index: 65; width: min(360px, 48%); box-shadow: -12px 0 38px #0003; }
}

/* Inbox uses the same rows, search form, channel filters and settings actions. */
html[data-chat-interface="telegram"] {
  --tg-list-bg: #fff;
  --tg-list-header: #f5f6f8;
  --tg-list-text: #15191d;
  --tg-list-muted: #737d86;
  --tg-list-accent: #2489e5;
  --tg-list-chip: #e9edf1;
  --tg-list-selected: #e6f1fa;
  --tg-list-label: #e7f1f8;
}
html[data-chat-interface="telegram"][data-theme="dark"] {
  --tg-list-bg: #111315;
  --tg-list-header: #202326;
  --tg-list-text: #f4f5f6;
  --tg-list-muted: #969b9f;
  --tg-list-accent: #5aa8ff;
  --tg-list-chip: #303438;
  --tg-list-selected: #2b333b;
  --tg-list-label: #23333e;
}
html[data-chat-interface="telegram"] .sidebar {
  position: relative;
  padding: 0;
  gap: 0;
  overflow: hidden;
  color: var(--tg-list-text);
  background: var(--tg-list-bg);
  border-color: var(--tg-line);
  box-shadow: none;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
}
html[data-chat-interface="telegram"] .sidebar,
html[data-chat-interface="telegram"] .sidebar * { font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif !important; }
html[data-chat-interface="telegram"] .sidebar-head { flex: 0 0 auto; order: 0; min-height: 64px; margin: 0; padding: 10px 12px; background: var(--tg-list-header); }
html[data-chat-interface="telegram"] .sidebar-head-copy,
html[data-chat-interface="telegram"] .sidebar-automation-toggles { width: 100%; margin: 0; }
html[data-chat-interface="telegram"] .sidebar-controls-summary-row { position: relative; display: grid; grid-template-columns: 96px minmax(0,1fr) 96px; align-items: center; gap: 0; margin: 0; }
html[data-chat-interface="telegram"] .tg-sidebar-title { display: block; grid-column: 2; grid-row: 1; margin: 0; color: var(--tg-list-text); font-size: 21px; line-height: 44px; font-weight: 650; text-align: center; letter-spacing: -.4px; }
html[data-chat-interface="telegram"] .sidebar .tg-sidebar-title { color: var(--tg-list-text) !important; }
html[data-chat-interface="telegram"] .sidebar-controls-toggle { grid-column: 1; grid-row: 1; width: 44px; height: 44px; min-height: 44px; padding: 10px; gap: 0; border: 1px solid var(--tg-line); border-radius: 50%; background: var(--tg-glass); color: var(--tg-list-accent); box-shadow: none; transform: none; }
html[data-chat-interface="telegram"] .sidebar-controls-toggle :is(svg, span),
html[data-chat-interface="telegram"] .sidebar-controls-summary-row > .app-version-badge { display: none; }
html[data-chat-interface="telegram"] .sidebar-controls-toggle::before { content: ""; display: block; width: 22px; height: 22px; background: currentColor; mask: url("chat-interface-icons/settings-outline.svg") center/contain no-repeat; -webkit-mask: url("chat-interface-icons/settings-outline.svg") center/contain no-repeat; }
html[data-chat-interface="telegram"] .sidebar .sidebar-controls-toggle { color: var(--tg-list-accent) !important; }
html[data-chat-interface="telegram"] .tg-filters-toggle { position: absolute; top: 0; left: 52px; display: grid; place-items: center; width: 44px; height: 44px; min-height: 44px; padding: 10px; border: 1px solid var(--tg-line); border-radius: 50%; background: var(--tg-glass); color: var(--tg-list-accent); box-shadow: none; transform: none; }
html[data-chat-interface="telegram"] .tg-filters-toggle svg { display: block; width: 22px; height: 22px; }
html[data-chat-interface="telegram"] .sidebar .tg-filters-toggle { color: var(--tg-list-accent) !important; }
html[data-chat-interface="telegram"] .sidebar .tg-filters-toggle :is(svg, path) { color: inherit !important; }
html[data-chat-interface="telegram"] .tg-filters-toggle[aria-expanded="true"] { background: var(--tg-list-label); }
html[data-chat-interface="telegram"] .tg-filters-toggle.has-active-filters::after { content: ""; position: absolute; top: 5px; right: 5px; width: 7px; height: 7px; border-radius: 50%; background: var(--tg-list-accent); border: 2px solid var(--tg-list-header); }
/* The compose button lives in the search shell for app.js event delegation. */
html[data-chat-interface="telegram"][data-tg-filters-visible="false"] #channel-filters { padding: 0; gap: 0; border-bottom: 0; }
html[data-chat-interface="telegram"][data-tg-filters-visible="false"] #channel-filters > :not(.conversation-search-shell),
html[data-chat-interface="telegram"][data-tg-filters-visible="false"] #channel-filters .conversation-search { display: none !important; }
html[data-chat-interface="telegram"] #sidebar-automation-controls:not(.hidden) { position: absolute; inset: 62px 10px auto; z-index: 60; max-height: calc(100% - 78px); overflow: auto; border-radius: 22px; box-shadow: 0 10px 40px #0002; }
html[data-chat-interface="telegram"] .sidebar-parameters-panel { padding: 12px; background: var(--tg-glass); backdrop-filter: blur(28px) saturate(140%); -webkit-backdrop-filter: blur(28px) saturate(140%); border: 1px solid var(--tg-line); border-radius: 22px; }
html[data-chat-interface="telegram"] .sidebar-parameters-panel :is(.sidebar-parameter-button, .sidebar-language-button) { border-radius: 13px; }
html[data-chat-interface="telegram"] .tg-settings-version { display: block; grid-column: 1 / -1; padding-top: 6px; color: var(--tg-list-muted); font-size: 11px; text-align: center; }
html[data-chat-interface="telegram"] #channel-filters { order: 1; position: static; display: grid; grid-template-columns: minmax(0,1fr) 42px; min-height: 0; height: auto !important; margin: 0; padding: 0 12px 8px; gap: 10px 6px; background: var(--tg-list-header); border-bottom: 1px solid var(--tg-line); }
html[data-chat-interface="telegram"] .conversation-search-shell { display: block; grid-column: 1 / -1; }
html[data-chat-interface="telegram"] .conversation-search { display: flex; gap: 0; height: 40px; padding: 0 6px; background: var(--tg-list-chip); border-radius: 24px; }
html[data-chat-interface="telegram"] .conversation-search-input-wrap { flex: 1; min-width: 0; }
html[data-chat-interface="telegram"] #conversation-search-input { height: 40px; min-height: 40px; padding: 0 8px 0 0; border: 0; border-radius: 0; background: transparent; color: var(--tg-list-text); font-size: 16px; box-shadow: none; }
html[data-chat-interface="telegram"] #conversation-search-input::placeholder { color: var(--tg-list-muted); font-size: 16px; }
html[data-chat-interface="telegram"] .conversation-search-button { order: -1; display: grid; place-items: center; flex: 0 0 34px; height: 38px; min-height: 38px; padding: 7px; font-size: 0; border: 0; background: transparent; color: var(--tg-list-muted); box-shadow: none; transform: none; }
html[data-chat-interface="telegram"] .conversation-search-button::before { content: ""; width: 20px; height: 20px; background: currentColor; mask: url("chat-interface-icons/search-outline.svg") center/contain no-repeat; -webkit-mask: url("chat-interface-icons/search-outline.svg") center/contain no-repeat; }
html[data-chat-interface="telegram"] .conversation-search-clear { background: transparent; color: var(--tg-list-muted); }
html[data-chat-interface="telegram"] #new-conversation-button { position: absolute; top: 10px; right: 12px; z-index: 3; width: 44px; height: 44px; min-height: 44px; padding: 9px; border: 1px solid var(--tg-line); border-radius: 50%; font-size: 0; color: var(--tg-list-accent); background: var(--tg-glass); box-shadow: none; transform: none; }
html[data-chat-interface="telegram"] #new-conversation-button::before { content: ""; display: block; width: 24px; height: 24px; background: currentColor; mask: url("chat-interface-icons/create-outline.svg") center/contain no-repeat; -webkit-mask: url("chat-interface-icons/create-outline.svg") center/contain no-repeat; }
html[data-chat-interface="telegram"] .conversation-search-status { grid-column: 1 / -1; margin: 0; padding: 0 4px; font-size: 12px; color: var(--tg-list-muted); }
html[data-chat-interface="telegram"] .tg-inbox-tabs { display: flex; min-width: 0; align-items: center; gap: 2px; overflow-x: auto; scrollbar-width: none; padding: 3px; border-radius: 24px; border: 1px solid var(--tg-line); background: var(--tg-list-chip); touch-action: pan-x; }
html[data-chat-interface="telegram"] .tg-inbox-tabs::-webkit-scrollbar { display: none; }
html[data-chat-interface="telegram"] .tg-inbox-tab { flex: 0 0 auto; min-height: 34px; padding: 6px 12px; border: 0; border-radius: 22px; background: transparent; color: var(--tg-list-muted); font-size: 14px; line-height: 20px; font-weight: 500; white-space: nowrap; box-shadow: none; transform: none; }
html[data-chat-interface="telegram"] .tg-inbox-tab[aria-pressed="true"] { color: var(--tg-list-accent); background: var(--tg-list-bg); }
html[data-chat-interface="telegram"] #channel-filter-toggle { grid-column: 2; align-self: center; display: grid; place-items: center; width: 42px; height: 42px; min-height: 42px; padding: 10px; border: 1px solid var(--tg-line); border-radius: 50%; background: var(--tg-glass); color: var(--tg-list-accent); }
html[data-chat-interface="telegram"] #channel-filter-toggle > span { display: none; }
html[data-chat-interface="telegram"] #channel-filter-toggle::before { content: ""; width: 21px; height: 21px; background: currentColor; mask: url("chat-interface-icons/options-outline.svg") center/contain no-repeat; -webkit-mask: url("chat-interface-icons/options-outline.svg") center/contain no-repeat; }
html[data-chat-interface="telegram"] #channel-filter-toggle.open { background: var(--tg-list-accent); color: #fff; }
html[data-chat-interface="telegram"] #channel-filter-panel { grid-column: 1 / -1; max-height: min(38vh, 340px); overflow-y: auto; padding: 10px; margin: 0; background: var(--tg-list-bg); border-radius: 18px; border: 1px solid var(--tg-line); box-shadow: none; }
html[data-chat-interface="telegram"] .channel-filter-country { padding: 8px 0; border: 0; background: transparent; }
html[data-chat-interface="telegram"] .channel-filter-country-title { color: var(--tg-list-muted); font-size: 12px; }
html[data-chat-interface="telegram"] .channel-filter-chip { min-height: 34px; border-radius: 18px; border: 0; background: var(--tg-list-chip); color: var(--tg-list-text); font-size: 13px; }
html[data-chat-interface="telegram"] .channel-filter-chip.active { background: var(--tg-list-accent); color: #fff; }
html[data-chat-interface="telegram"] #conversation-list { order: 2; margin: 0; padding: 0 0 10px; border: 0; background: var(--tg-list-bg); scrollbar-width: thin; }
html[data-chat-interface="telegram"] #conversation-pull-refresh { order: 2; z-index: 2; }
html[data-chat-interface="telegram"] .conversation-pull-refresh-indicator { top: 0; width: 32px; height: 32px; padding: 0; justify-content: center; gap: 0; border: 0; border-radius: 50%; background: transparent; box-shadow: none; color: var(--tg-list-muted); transform: translate3d(-50%, calc(var(--conversation-pull-list-offset, 0px) / 2 - 16px), 0); opacity: 0; transition: transform .24s cubic-bezier(.22,1,.36,1), opacity .18s ease; }
html[data-chat-interface="telegram"] .conversation-pull-refresh-indicator.is-visible { opacity: var(--conversation-pull-progress); }
html[data-chat-interface="telegram"] .conversation-pull-refresh-indicator.is-dragging { transition: none; }
html[data-chat-interface="telegram"] .conversation-pull-refresh-indicator:is(.is-armed, .is-refreshing) { color: var(--tg-list-accent); border: 0; background: transparent; box-shadow: none; }
html[data-chat-interface="telegram"] .conversation-pull-refresh-spinner { width: 22px; height: 22px; flex-basis: 22px; border-width: 2px; border-color: color-mix(in srgb, currentColor 18%, transparent); border-top-color: currentColor; }
html[data-chat-interface="telegram"] .conversation-pull-refresh-label { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
@media (max-width: 760px) {
  html[data-chat-interface="telegram"] #conversation-list { overscroll-behavior-y: none; }
}
@media (prefers-reduced-motion: reduce) {
  html[data-chat-interface="telegram"] #conversation-list,
  html[data-chat-interface="telegram"] .conversation-pull-refresh-indicator { transition: none; }
}
html[data-chat-interface="telegram"] .conversation-card { position: relative; flex: 0 0 auto; min-height: 88px; padding: 10px 12px; gap: 12px; margin: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; color: var(--tg-list-text); }
html[data-chat-interface="telegram"] .conversation-card::after { content: ""; position: absolute; left: 82px; right: 12px; bottom: 0; height: 1px; background: var(--tg-line); }
html[data-chat-interface="telegram"] .conversation-card:hover { background: var(--tg-list-header); }
html[data-chat-interface="telegram"] .conversation-card.active { background: var(--tg-list-selected); box-shadow: none; }
html[data-chat-interface="telegram"] .conversation-avatar-frame { width: 58px; height: 58px; flex: 0 0 58px; contain: none; transform: none; }
html[data-chat-interface="telegram"] .conversation-avatar-circle { width: 58px; height: 58px; box-shadow: none; background: var(--tg-list-chip); transform: none; }
html[data-chat-interface="telegram"] .conversation-avatar-fallback { color: #fff; background: var(--tg-avatar-color, #5c9dcc); }
html[data-chat-interface="telegram"] .conversation-avatar-fallback svg { display: none; }
html[data-chat-interface="telegram"] .tg-avatar-initials { display: block; font-size: 22px; font-weight: 500; letter-spacing: -.7px; }
html[data-chat-interface="telegram"] .conversation-avatar-channel { right: -2px; bottom: -1px; width: 20px; height: 20px; }
html[data-chat-interface="telegram"] .conversation-avatar-channel .channel-badge { width: 20px; height: 20px; border: 2px solid var(--tg-list-bg); box-shadow: none; }
html[data-chat-interface="telegram"] .conversation-card-main { display: grid; grid-template-columns: minmax(0,1fr) auto; grid-template-rows: auto 1fr; gap: 4px 8px; }
html[data-chat-interface="telegram"] :is(.conversation-card-top, .conversation-card-bottom) { display: contents; }
html[data-chat-interface="telegram"] .conversation-title-row { grid-column: 1; grid-row: 1; display: flex; align-items: baseline; flex-wrap: nowrap; gap: 6px; min-width: 0; }
html[data-chat-interface="telegram"] .conversation-card .conversation-title-text { display: block; flex: 0 1 auto; width: auto; max-width: 100%; min-width: 0; font-size: 16px; line-height: 21px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--tg-list-text); }
html[data-chat-interface="telegram"] .tg-conversation-identity { display: inline-flex; flex: 0 3 auto; align-items: baseline; gap: 5px; max-width: 45%; min-width: 0; font-size: 12px; line-height: 18px; color: color-mix(in srgb, var(--tg-list-muted) 85%, var(--tg-list-text)); }
html[data-chat-interface="telegram"] .tg-conversation-identity:not(:has(.tg-conversation-phone)) { flex-shrink: 0; }
html[data-chat-interface="telegram"] .tg-conversation-identity:has(.tg-conversation-phone) { min-width: 76px; max-width: none; }
html[data-chat-interface="telegram"] .tg-conversation-phone { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-variant-numeric: tabular-nums; }
html[data-chat-interface="telegram"] .tg-conversation-channel { flex: 0 0 auto; min-width: 0; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; line-height: 18px; font-weight: 600; color: color-mix(in srgb, var(--tg-list-accent) 75%, var(--tg-list-text)); }
html[data-chat-interface="telegram"] .tg-conversation-phone + .tg-conversation-channel::before { content: "·"; margin-right: 5px; color: var(--tg-list-muted); font-weight: 400; }
html[data-chat-interface="telegram"] .sidebar .conversation-card.active .conversation-title-text { color: var(--tg-list-text); }
html[data-chat-interface="telegram"] .sidebar .conversation-card.active :is(.conversation-time, .conversation-card-bottom p) { color: var(--tg-list-muted); }
html[data-chat-interface="telegram"] .conversation-time { grid-column: 2; grid-row: 1; justify-self: end; align-self: start; font-size: 12px; line-height: 21px; font-weight: 400; color: var(--tg-list-muted); }
html[data-chat-interface="telegram"] .conversation-time > :not(.tg-time-label) { display: none; }
html[data-chat-interface="telegram"] .tg-time-label { display: block; font-size: inherit; color: inherit; }
html[data-chat-interface="telegram"] .conversation-card-bottom p { grid-column: 1; grid-row: 2; align-self: start; margin: 0; line-height: 19px; font-size: 14px; font-weight: 400; color: var(--tg-list-muted); -webkit-line-clamp: 3; }
html[data-chat-interface="telegram"] .conversation-inline-number { display: none; }
html[data-chat-interface="telegram"] .conversation-card-status { display: flex; grid-column: 2; grid-row: 2; align-self: start; align-items: flex-end; flex-direction: column; gap: 5px; min-width: 0; }
html[data-chat-interface="telegram"] .conversation-counter { grid-column: 2; grid-row: 2; justify-self: end; align-self: center; min-width: 22px; height: 22px; min-height: 22px; padding: 0 6px; border-radius: 12px; background: var(--tg-list-accent); color: #fff; font-size: 12px; line-height: 22px; font-weight: 600; }
html[data-chat-interface="telegram"] .conversation-delivered { grid-column: 2; grid-row: 2; justify-self: end; align-self: center; color: var(--tg-list-accent); }
html[data-chat-interface="telegram"] .conversation-card .conversation-client-icon { grid-column: 2; grid-row: 3; justify-self: end; align-self: start; width: auto; height: 16px; }
html[data-chat-interface="telegram"] .conversation-card .client-status-icon { grid-column: 2; grid-row: 3; justify-self: end; width: auto; height: 16px; background: transparent; color: var(--tg-list-muted); border-radius: 0; }
html[data-chat-interface="telegram"] .conversation-card .client-status-icon::before { content: attr(data-tg-label); display: block; width: auto; height: auto; font-size: 10px; line-height: 16px; background: transparent; border: 0; transform: none; }
html[data-chat-interface="telegram"] .conversation-card .client-status-icon::after { display: none; }
html[data-chat-interface="telegram"] .conversation-list-note { background: transparent; color: var(--tg-list-muted); font-size: 12px; padding: 14px; text-align: center; }
html[data-chat-interface="telegram"] .sidebar :focus-visible { outline: 2px solid var(--tg-list-accent); outline-offset: -2px; }
html[data-chat-interface="telegram"] #pwa-install-panel { order: 3; margin: 0; flex: 0 0 auto; }
html[data-chat-interface="telegram"] .pwa-install-card { margin: 0; border-radius: 0; border: 0; border-top: 1px solid var(--tg-line); background: var(--tg-list-header); box-shadow: none; }
html[data-chat-interface="telegram"] .sidebar .pwa-install-button { border: 0; border-radius: 0; background: transparent; box-shadow: none; padding: 10px 12px; }
html[data-chat-interface="telegram"] .pwa-install-title { font-size: 13px; font-weight: 600; color: var(--tg-list-accent); }
html[data-chat-interface="telegram"] .pwa-install-lead { font-size: 11px; font-weight: 400; color: var(--tg-list-muted); }
html[data-chat-interface="telegram"] .pwa-install-dismiss { background: transparent; border: 0; box-shadow: none; color: var(--tg-list-muted); }
@media (min-width: 761px) {
  html[data-chat-interface="telegram"] .tg-inbox-tab { padding-inline: 8px; font-size: 13px; }
  html[data-chat-interface="telegram"] .workspace { gap: 0; }
  html[data-chat-interface="telegram"] .sidebar { border-radius: 18px 0 0 18px; }
  html[data-chat-interface="telegram"] .chat-panel { border-radius: 0 18px 18px 0; border-left: 0; }
  html[data-chat-interface="telegram"] .conversation-card.active { --tg-list-text: #fff; --tg-list-muted: #e0edfa; --tg-list-label: #ffffff24; --tg-list-accent: #fff; background: #3978b7; }
  html[data-chat-interface="telegram"] .conversation-card.active .conversation-counter { color: #28679f; background: #fff; }
}
@media (max-width: 760px) {
  html[data-chat-interface="telegram"] .sidebar { position: absolute; padding: 0; border: 0; border-radius: 0; }
  html[data-chat-interface="telegram"] .sidebar-head { padding-top: calc(10px + var(--tg-safe-top, env(safe-area-inset-top))); }
  html[data-chat-interface="telegram"] #new-conversation-button { top: calc(10px + var(--tg-safe-top, env(safe-area-inset-top))); }
  html[data-chat-interface="telegram"] #sidebar-automation-controls:not(.hidden) { top: calc(62px + var(--tg-safe-top, env(safe-area-inset-top))); max-height: calc(100% - 80px - var(--tg-safe-top, env(safe-area-inset-top)) - var(--tg-safe-bottom, env(safe-area-inset-bottom))); }
  html[data-chat-interface="telegram"] .conversation-card { padding: 10px 16px; gap: 12px; }
  html[data-chat-interface="telegram"] .conversation-card::after { left: 88px; right: 16px; }
  html[data-chat-interface="telegram"] .conversation-avatar-frame { width: 60px; height: 60px; flex-basis: 60px; }
  html[data-chat-interface="telegram"] .conversation-avatar-circle { width: 60px; height: 60px; }
  html[data-chat-interface="telegram"] .conversation-card .conversation-title-text { font-size: 17px; }
  html[data-chat-interface="telegram"] .conversation-card-bottom p { font-size: 16px; line-height: 20px; }
  html[data-chat-interface="telegram"] .conversation-time { font-size: 13px; }
  html[data-chat-interface="telegram"] #conversation-list { padding-bottom: calc(10px + var(--tg-safe-bottom, env(safe-area-inset-bottom))); }
  /* Keep border and scroll-layer geometry identical during drag and settlement. */
  html[data-chat-interface="telegram"] .workspace .chat-panel { padding: 0; border: 0; border-radius: 0; }
  html[data-chat-interface="telegram"] .workspace.is-mobile-panel-dragging :is(.chat-scroll, .details-panel-scroll, .conversation-list) { overflow: auto; touch-action: pan-y; }
}
.chat-interface-setting-icon {
  width: 21px;
  height: 21px;
  background: currentColor;
  mask: url("chat-interface-icons/chatbubbles-outline.svg") center / contain no-repeat;
  -webkit-mask: url("chat-interface-icons/chatbubbles-outline.svg") center / contain no-repeat;
}

html[data-chat-interface="telegram"] {
  --tg-wall: #a9c99d;
  --tg-wall-gradient: radial-gradient(ellipse at 0% 0%, #d4da88 0%, transparent 58%), radial-gradient(ellipse at 100% 85%, #dce1b1 0%, transparent 55%), linear-gradient(155deg, #8abe88 8%, #67ae94 80%);
  --tg-in: #fff;
  --tg-out: #e3ffc8;
  --tg-text: #17212b;
  --tg-muted: #5e6e76;
  --tg-out-muted: #47703b;
  --tg-accent: #146ea9;
  --tg-glass: rgba(255, 255, 255, .83);
  --tg-input: rgba(255, 255, 255, .93);
  --tg-line: rgba(0, 0, 0, .08);
  --tg-date: rgba(63, 82, 53, .8);
  --tg-pattern-opacity: .12;
  --tg-pattern-filter: none;
  --tg-pattern-blend: multiply;
}

html[data-chat-interface="telegram"][data-theme="dark"] {
  --tg-wall: #08070b;
  --tg-wall-gradient: none;
  --tg-in: #282429;
  --tg-out: #7b32d9;
  --tg-text: #f5f3f7;
  --tg-muted: #b5adb9;
  --tg-out-muted: #fff;
  --tg-accent: #b286ff;
  --tg-glass: rgba(36, 33, 39, .77);
  --tg-input: rgba(52, 49, 57, .88);
  --tg-line: rgba(255, 255, 255, .13);
  --tg-date: rgba(45, 40, 48, .83);
  --tg-pattern-opacity: .12;
  --tg-pattern-filter: invert(1);
  --tg-pattern-blend: screen;
}

html[data-chat-interface="telegram"] .topbar:not(.hidden) + .workspace { grid-row: 2 / -1; }
html[data-chat-interface="telegram"] .chat-panel {
  padding: 0;
  isolation: isolate;
  color: var(--tg-text);
  background: var(--tg-wall);
  background-image: var(--tg-wall-gradient);
  border-color: var(--tg-line);
  box-shadow: none;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Roboto", sans-serif;
}
html[data-chat-interface="telegram"] .chat-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: url("citiwell-wallpaper-doodles-v1.webp") left top / 580px repeat;
  opacity: var(--tg-pattern-opacity);
  filter: var(--tg-pattern-filter);
  mix-blend-mode: var(--tg-pattern-blend);
}
html[data-chat-interface="telegram"] .chat-panel :is(h2, .bubble-body, .bubble-meta, .bubble-meta strong, .chat-subtitle-copy, .chat-subtitle) {
  font-family: inherit !important;
  color: var(--tg-text);
}
html[data-chat-interface="telegram"] .chat-panel {
  --tg-control-size: 44px;
  --tg-header-height: 68px;
  --tg-toolbar-height: 0px;
  --tg-composer-height: 64px;
  --tg-assist-height: 0px;
  --tg-notice-height: 0px;
  --tg-location-bg: rgba(215, 237, 249, .92);
  --tg-location-text: #174969;
  --tg-location-border: #92bbd3;
}
html[data-chat-interface="telegram"][data-theme="dark"] .chat-panel {
  --tg-location-bg: rgba(46, 67, 88, .92);
  --tg-location-text: #d7eaff;
  --tg-location-border: #718dad;
}
html[data-chat-interface="telegram"] #chat-head {
  position: absolute;
  inset: 0 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  grid-template-areas: "copy location actions channels";
  min-height: 0;
  padding: 12px;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 0;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  pointer-events: none;
  z-index: 30;
}
html[data-chat-interface="telegram"] #chat-head > * { pointer-events: auto; }
html[data-chat-interface="telegram"] #chat-head .chat-head-copy {
  grid-area: copy;
  display: block;
  width: 100%;
  min-width: 0;
  max-width: none;
  padding: 0;
  margin: 0;
  border: 1px solid var(--tg-line);
  border-radius: 28px;
  background: var(--tg-glass);
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
}
html[data-chat-interface="telegram"] #chat-head .chat-title-row { display: block; width: 100%; min-width: 0; }
html[data-chat-interface="telegram"] #chat-head .chat-title-identity { display: block; min-width: 0; }
html[data-chat-interface="telegram"] #chat-head h2 { margin: 0; padding: 0; width: 100%; font-size: 17px; font-weight: 600; line-height: 1.25; letter-spacing: -.25px; transform: none; }
html[data-chat-interface="telegram"] #chat-head .chat-title-copy { display: flex; align-items: center; width: 100%; min-height: calc(var(--tg-control-size) - 2px); padding: 0 16px; border-radius: 28px; max-width: 100%; }
html[data-chat-interface="telegram"] #chat-head button { transform: none; }
html[data-chat-interface="telegram"] #chat-head .chat-title-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
html[data-chat-interface="telegram"] #chat-head .chat-title-copy .copy-text-icon,
html[data-chat-interface="telegram"] #chat-head .chat-subtitle-row { display: none; }
html[data-chat-interface="telegram"] #chat-title-location-badge:not(.hidden) {
  grid-area: location;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  max-width: 230px;
  height: var(--tg-control-size);
  min-height: var(--tg-control-size);
  padding: 0 12px;
  border: 1px solid var(--tg-location-border);
  border-radius: 24px;
  background: var(--tg-location-bg);
  color: var(--tg-location-text);
  font-size: 14px;
  line-height: 1.2;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .06);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
html[data-chat-interface="telegram"] #chat-title-location-badge::before { content: ""; flex: 0 0 19px; width: 19px; height: 21px; background: currentColor; mask: url("chat-interface-icons/location-outline.svg") center / contain no-repeat; -webkit-mask: url("chat-interface-icons/location-outline.svg") center / contain no-repeat; }
html[data-chat-interface="telegram"] #chat-location-strip { display: none !important; }
html[data-chat-interface="telegram"] #chat-head .chat-head-actions { position: static; width: auto; max-width: none; margin: 0; gap: 8px; align-items: center; }
html[data-chat-interface="telegram"] #chat-head :is(#details-button, #translate-chat-button),
html[data-chat-interface="telegram"] #chat-head .chat-badges .badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--tg-control-size);
  min-width: var(--tg-control-size);
  height: var(--tg-control-size);
  min-height: var(--tg-control-size);
  margin: 0;
  padding: 0;
  border: 1px solid var(--tg-line);
  border-radius: 50%;
  background: var(--tg-glass);
  box-shadow: none;
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}
html[data-chat-interface="telegram"] #chat-head .chat-badges { gap: 8px; margin: 0; }
html[data-chat-interface="telegram"] #chat-head .chat-channel-tabs { grid-area: channels; margin: 0; padding: 0; justify-self: end; max-width: none; max-height: none; opacity: 1; overflow: visible; visibility: visible; pointer-events: auto; }
html[data-chat-interface="telegram"] #chat-head .chat-channel-tabs-trigger {
  height: var(--tg-control-size);
  min-height: var(--tg-control-size);
  padding: 0 10px;
  border: 1px solid var(--tg-line);
  background: var(--tg-glass);
  color: var(--tg-text);
  border-radius: 24px;
  box-shadow: none;
  font-size: 12px;
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}
html[data-chat-interface="telegram"] .chat-channel-tabs-menu { color: var(--tg-text); background: var(--tg-glass); border-color: var(--tg-line); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); }
html[data-chat-interface="telegram"] :is(.chat-channel-tab, .chat-channel-tab-add) { color: var(--tg-text); background: var(--tg-input); border-color: var(--tg-line); box-shadow: none; }
html[data-chat-interface="telegram"] .chat-channel-tab.active { border-color: var(--tg-accent); color: var(--tg-accent); }
html[data-chat-interface="telegram"] .chat-toolbar {
  position: absolute;
  top: var(--tg-header-height);
  left: 12px;
  right: 12px;
  z-index: 25;
  margin: 0;
  padding: 0 8px;
  min-height: 0;
  background: var(--tg-glass);
  border-radius: 18px;
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}
html[data-chat-interface="telegram"] .chat-toolbar:not(:has(> :not(.hidden))) { display: none; }
html[data-chat-interface="telegram"] #chat-scroll {
  position: absolute;
  inset: 0;
  height: auto;
  margin: 0;
  padding: 0 max(14px, calc((100% - 780px) / 2));
  scroll-padding-top: calc(var(--tg-header-height) + var(--tg-toolbar-height) + 32px);
  scroll-padding-bottom: calc(var(--tg-composer-height) + var(--tg-assist-height) + var(--tg-notice-height) + 14px);
  border: 0;
  border-radius: 0;
  background: transparent;
  scrollbar-width: thin;
  scrollbar-color: var(--tg-line) transparent;
  overscroll-behavior: contain;
}
/* Flow spacers keep the first/last messages reachable without moving the sticky viewport. */
html[data-chat-interface="telegram"] #chat-scroll::before,
html[data-chat-interface="telegram"] #chat-scroll::after { content: ""; display: block; }
html[data-chat-interface="telegram"] #chat-scroll::before { height: calc(var(--tg-header-height) + var(--tg-toolbar-height) + 12px); }
html[data-chat-interface="telegram"] #chat-scroll::after { height: calc(var(--tg-composer-height) + var(--tg-assist-height) + var(--tg-notice-height) + 14px); }
html[data-chat-interface="telegram"] :is(.chat-thread, .chat-day-group) { gap: 3px; }
html[data-chat-interface="telegram"] .bubble-row.tg-group-start { margin-top: 6px; }
html[data-chat-interface="telegram"] .day-divider {
  top: calc(var(--tg-header-height) + var(--tg-toolbar-height) + 4px);
  min-height: 24px;
  margin: 8px 0 6px;
  z-index: 8;
}
html[data-chat-interface="telegram"] .day-divider span {
  padding: 3px 9px;
  border: 0;
  background: var(--tg-date);
  color: #fff;
  font: 500 12px/18px -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  text-transform: none;
  box-shadow: none;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
html[data-chat-interface="telegram"] .bubble-row .bubble {
  position: relative;
  max-width: min(530px, 85%);
  min-width: 54px;
  padding: 6px 10px 5px;
  color: var(--tg-text);
  background: var(--tg-in);
  border: 0;
  border-radius: 17px;
  box-shadow: 0 1px 1px rgba(0, 0, 0, .08);
}
html[data-chat-interface="telegram"] .bubble-row.outbound .bubble { background: var(--tg-out); }
/* The reference uses Telegram's purple-to-blue outgoing UI surface. */
html[data-chat-interface="telegram"][data-theme="dark"] .bubble-row.outbound .bubble {
  background-color: var(--tg-out);
  background-image: linear-gradient(180deg, #963bd5, #8032e0 45%, #4c4dff);
  background-size: 100% var(--tg-gradient-height, 100vh);
  background-position: 0 var(--tg-gradient-offset, 0px);
  background-repeat: no-repeat;
}
html[data-chat-interface="telegram"] .bubble-row.inbound:not(.tg-group-start) .bubble { border-top-left-radius: 6px; }
html[data-chat-interface="telegram"] .bubble-row.inbound:not(.tg-group-end) .bubble { border-bottom-left-radius: 6px; }
html[data-chat-interface="telegram"] .bubble-row.outbound:not(.tg-group-start) .bubble { border-top-right-radius: 6px; }
html[data-chat-interface="telegram"] .bubble-row.outbound:not(.tg-group-end) .bubble { border-bottom-right-radius: 6px; }
html[data-chat-interface="telegram"] .bubble-row.inbound.tg-group-end .bubble { border-bottom-left-radius: 5px; }
html[data-chat-interface="telegram"] .bubble-row.outbound.tg-group-end .bubble { border-bottom-right-radius: 5px; }
html[data-chat-interface="telegram"] .bubble-meta {
  margin: 0 0 2px;
  line-height: 15px;
  font-size: 11px;
  justify-content: flex-start;
}
html[data-chat-interface="telegram"] .bubble-meta .message-author-label { color: var(--tg-accent); font-weight: 600; }
html[data-chat-interface="telegram"] .bubble-row.outbound .bubble-meta { justify-content: flex-start; text-align: left; }
html[data-chat-interface="telegram"] .bubble-row.outbound .bubble-meta:not(:has(.message-origin-markers)) { display: none; }
html[data-chat-interface="telegram"][data-theme="dark"] .outbound .message-author-label { color: #fff; }
html[data-chat-interface="telegram"] .bubble-row:not(.tg-group-start) .bubble-meta:not(:has(.message-origin-markers)) { display: none; }
html[data-chat-interface="telegram"] .bubble-body { font-size: 17px; font-weight: 400; line-height: 1.3; }
html[data-chat-interface="telegram"] .bubble-foot { gap: 4px; margin-top: 1px; min-height: 13px; line-height: 13px; }
html[data-chat-interface="telegram"] .bubble-time { color: var(--tg-muted); font-size: 10px; font-weight: 400; }
html[data-chat-interface="telegram"] .tg-text .bubble-body::after { content: ""; display: inline-block; width: var(--tg-footer-space, 62px); height: 1px; }
html[data-chat-interface="telegram"] .tg-text .bubble-foot { position: absolute; bottom: 5px; right: 8px; }
html[data-chat-interface="telegram"] .message-status-label { display: none; }
html[data-chat-interface="telegram"] .message-status { font-size: 11px; font-weight: 400; color: var(--tg-out-muted); gap: 0; order: 2; }
html[data-chat-interface="telegram"] .message-status:is(.read, .delivered, .sent) { display: inline-block; width: 16px; height: 12px; background: currentColor; mask: url("chat-interface-icons/checkmark-done-outline.svg") center / contain no-repeat; -webkit-mask: url("chat-interface-icons/checkmark-done-outline.svg") center / contain no-repeat; }
html[data-chat-interface="telegram"] .message-status.sent { mask-image: url("chat-interface-icons/checkmark-outline.svg"); -webkit-mask-image: url("chat-interface-icons/checkmark-outline.svg"); }
html[data-chat-interface="telegram"] .message-status:is(.read, .delivered, .sent) > span { display: none; }
html[data-chat-interface="telegram"] .message-status.error { color: #ffb5bd; }
html[data-chat-interface="telegram"] .message-status.local,
html[data-chat-interface="telegram"] .message-status.plain { max-width: 95px; font-size: 9px; }
html[data-chat-interface="telegram"] .message-status.local .message-status-label,
html[data-chat-interface="telegram"] .message-status.error .message-status-label,
html[data-chat-interface="telegram"] .message-status.plain .message-status-label { display: inline; font-size: 9px; }
html[data-chat-interface="telegram"] .tg-text:has(.message-status.error, .message-status.local, .message-status.plain) .bubble-foot { position: static; }
html[data-chat-interface="telegram"] .tg-text:has(.message-status.error, .message-status.local, .message-status.plain) .bubble-body::after { display: none; }
html[data-chat-interface="telegram"] .outbound .bubble-time { color: var(--tg-out-muted); }
html[data-chat-interface="telegram"] .message-inline-translate-button { width: 16px; min-width: 16px; height: 15px; font-size: 10px; color: var(--tg-accent); }
html[data-chat-interface="telegram"][data-theme="dark"] .outbound .message-inline-translate-button { color: #f0dfff; }
html[data-chat-interface="telegram"] .message-text-link { color: var(--tg-accent); }
html[data-chat-interface="telegram"][data-theme="dark"] .outbound .message-text-link { color: #fff; }
html[data-chat-interface="telegram"] .message-origin-chip { border: 0; background: transparent; color: var(--tg-muted); padding: 0 3px; }
html[data-chat-interface="telegram"] .outbound .message-origin-chip { color: var(--tg-out-muted); }
html[data-chat-interface="telegram"] .tg-media .bubble { padding: 3px; overflow: hidden; }
html[data-chat-interface="telegram"] .tg-media .bubble-meta { padding: 3px 7px 2px; }
html[data-chat-interface="telegram"] .tg-media :is(.message-media-button, .message-video-card) { display: block; max-width: min(100%, 340px); border-radius: 14px; box-shadow: none; }
html[data-chat-interface="telegram"] .tg-media :is(.message-media-image, .message-video-player) { width: 100%; max-height: 440px; border-radius: 14px; object-fit: contain; box-shadow: none; }
html[data-chat-interface="telegram"] .tg-media .message-media-caption { padding: 5px 7px 0; margin: 0; font: inherit; color: var(--tg-text); }
html[data-chat-interface="telegram"] .tg-media .bubble-foot { padding: 2px 6px; }
html[data-chat-interface="telegram"] .tg-media-only .bubble-foot {
  position: absolute;
  bottom: 7px;
  right: 7px;
  padding: 2px 5px;
  border-radius: 8px;
  background: rgba(0, 0, 0, .5);
  color: #fff;
}
html[data-chat-interface="telegram"] .tg-media-only .bubble-foot :is(.bubble-time, .message-inline-translate-button) { color: #fff; }
html[data-chat-interface="telegram"] .tg-media-only .bubble-foot .message-status { color: #fff; }
html[data-chat-interface="telegram"] :is(.message-audio-button, .message-attachment-link) { background: transparent; color: var(--tg-text); border-color: var(--tg-line); box-shadow: none; }
html[data-chat-interface="telegram"] .message-attachment-link {
  position: relative;
  display: block;
  min-height: 50px;
  padding: 7px 4px 7px 44px;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.3;
  text-decoration: none;
  overflow-wrap: anywhere;
}
html[data-chat-interface="telegram"] .message-attachment-link::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 0;
  width: 34px;
  height: 38px;
  background: var(--tg-accent);
  mask: url("chat-interface-icons/document-outline.svg") center / contain no-repeat;
  -webkit-mask: url("chat-interface-icons/document-outline.svg") center / contain no-repeat;
}
html[data-chat-interface="telegram"] .message-audio-icon { background: var(--tg-accent); box-shadow: none; }
html[data-chat-interface="telegram"] :is(.message-audio-copy strong, .message-audio-copy small) { color: inherit; }
html[data-chat-interface="telegram"] .history-cap { margin: 4px auto; padding: 4px 8px; color: var(--tg-muted); font-size: 11px; background: var(--tg-glass); border-radius: 10px; }
html[data-chat-interface="telegram"] .visit-event-card { width: 92%; padding: 8px 12px; box-shadow: none; border-radius: 12px; }
html[data-chat-interface="telegram"] .bubble.search-current,
html[data-chat-interface="telegram"] .bubble.search-hit { outline: 2px solid var(--tg-accent); outline-offset: 2px; }
html[data-chat-interface="telegram"] .bubble.send-error { outline: 2px solid #e85868; outline-offset: 1px; }

html[data-chat-interface="telegram"] #chat-composer {
  --composer-input-min-height: 44px;
  --composer-input-max-height: 136px;
  --composer-attachment-button-width: 40px;
  --composer-send-button-width: 40px;
  position: absolute;
  inset: auto 0 0;
  z-index: 24;
  grid-template-columns: 40px minmax(0, 1fr) 40px;
  align-items: end;
  gap: 8px;
  min-height: 64px;
  margin: 0;
  padding: 10px max(10px, calc((100% - 780px) / 2)) max(10px, var(--tg-safe-bottom, env(safe-area-inset-bottom)));
  border: 0;
  background: transparent;
  box-shadow: none;
  pointer-events: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
html[data-chat-interface="telegram"] #chat-composer > * { pointer-events: auto; }
/* Native disabled textareas do not reliably filter their backdrop in WebViews. */
html[data-chat-interface="telegram"] .tg-composer-input-surface {
  display: grid;
  min-width: 0;
  border-radius: 28px;
  background: var(--tg-input);
  backdrop-filter: blur(22px) saturate(130%);
  -webkit-backdrop-filter: blur(22px) saturate(130%);
}
html[data-chat-interface="telegram"] #chat-composer :is(.chat-attachment-button, #chat-send-button) { width: 40px; min-width: 40px; height: 40px; min-height: 40px; margin-bottom: 2px; backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px); }
html[data-chat-interface="telegram"] #operator-assist-panel:not(.hidden),
html[data-chat-interface="telegram"] #reader-read-only-notice:not(.hidden) { position: absolute; bottom: var(--tg-composer-height); left: 12px; right: 12px; z-index: 23; max-height: min(280px, 40%); overflow: auto; margin: 0; background: var(--tg-glass); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px); border-radius: 18px; }
html[data-chat-interface="telegram"] #reader-read-only-notice:not(.hidden) { bottom: calc(var(--tg-composer-height) + var(--tg-assist-height)); }
html[data-chat-interface="telegram"] #chat-composer-input {
  min-height: 44px;
  padding: 10px 14px;
  font: 400 16px/20px -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  border: 1px solid var(--tg-line);
  border-radius: 22px;
  background: transparent;
  color: var(--tg-text);
  box-shadow: none;
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
}
html[data-chat-interface="telegram"] .chat-composer-input::placeholder { color: var(--tg-muted); }
html[data-chat-interface="telegram"] :where(.chat-attachment-button, #chat-send-button, .mobile-chat-back-button, .scroll-to-bottom-button, #details-button, #translate-chat-button) {
  position: relative;
  width: 38px;
  min-width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 0;
  border: 1px solid var(--tg-line);
  border-radius: 50%;
  background: var(--tg-glass);
  color: var(--tg-text);
  box-shadow: none;
  font-size: 0;
  transform: none;
}
html[data-chat-interface="telegram"] :where(.chat-attachment-button, #chat-send-button, .scroll-to-bottom-button, #details-button, #translate-chat-button) > span { display: none; }
html[data-chat-interface="telegram"] :where(.chat-attachment-button, #chat-send-button, .mobile-chat-back-button, .scroll-to-bottom-button, #details-button, #translate-chat-button)::after {
  content: "";
  position: absolute;
  width: 23px;
  height: 23px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: currentColor;
  mask: var(--tg-icon) center / contain no-repeat;
  -webkit-mask: var(--tg-icon) center / contain no-repeat;
}
html[data-chat-interface="telegram"] .chat-attachment-button { --tg-icon: url("chat-interface-icons/attach-outline.svg"); }
html[data-chat-interface="telegram"] #chat-send-button { --tg-icon: url("chat-interface-icons/arrow-up-outline.svg"); background: var(--tg-accent); color: #fff; border: 0; border-radius: 50%; width: 38px; min-width: 38px; height: 38px; min-height: 38px; }
html[data-chat-interface="telegram"] .mobile-chat-back-button { --tg-icon: url("chat-interface-icons/chevron-back-outline.svg"); }
html[data-chat-interface="telegram"] #details-button { --tg-icon: url("chat-interface-icons/person-outline.svg"); }
html[data-chat-interface="telegram"] #translate-chat-button { --tg-icon: url("chat-interface-icons/language-outline.svg"); }
html[data-chat-interface="telegram"] .scroll-to-bottom-button {
  --tg-icon: url("chat-interface-icons/chevron-down-outline.svg");
  position: absolute;
  right: 16px;
  bottom: calc(var(--tg-composer-height) + var(--tg-assist-height) + var(--tg-notice-height) + 12px);
  z-index: 15;
  backdrop-filter: blur(16px);
}

html[data-chat-interface="telegram"] :is(.chat-attachment-menu, .message-help-popover) { background: var(--tg-glass); border-color: var(--tg-line); color: var(--tg-text); backdrop-filter: blur(24px); }
html[data-chat-interface="telegram"] .chat-attachment-menu button { color: var(--tg-text); }
html[data-chat-interface="telegram"] .chat-attachment-menu button > span:first-child { display: inline-block; width: 22px; height: 22px; font-size: 0; background: currentColor; mask: var(--tg-attachment-icon) center / contain no-repeat; -webkit-mask: var(--tg-attachment-icon) center / contain no-repeat; }
html[data-chat-interface="telegram"] [data-attachment-action="file"] { --tg-attachment-icon: url("chat-interface-icons/document-outline.svg"); }
html[data-chat-interface="telegram"] [data-attachment-action="gallery"] { --tg-attachment-icon: url("chat-interface-icons/images-outline.svg"); }
html[data-chat-interface="telegram"] [data-attachment-action="camera"] { --tg-attachment-icon: url("chat-interface-icons/camera-outline.svg"); }
html[data-chat-interface="telegram"] .message-help-action { color: var(--tg-text); }
html[data-chat-interface="telegram"] .chat-panel :focus-visible { outline: 2px solid var(--tg-accent); outline-offset: 3px; }

/* The same overlay geometry is used in mobile Safari and installed PWA. */
@media (min-width: 761px) and (max-width: 1100px) {
  html[data-chat-interface="telegram"] #chat-head { grid-template-columns: minmax(0, 1fr) auto auto; grid-template-areas: "copy copy copy" "location actions channels"; }
  html[data-chat-interface="telegram"] #chat-title-location-badge { justify-self: start; max-width: 100%; font-size: 12px; }
  html[data-chat-interface="telegram"] #chat-head .chat-channel-tabs-menu { right: 0; left: auto; max-width: min(420px, calc(100vw - 390px)); }
}
@media (max-width: 760px) {
  html[data-chat-interface="telegram"] .chat-panel { --tg-control-size: 40px; }
  html[data-chat-interface="telegram"] .workspace.mobile-chat-view .chat-panel { padding: 0; border: 0; border-radius: 0; }
  html[data-chat-interface="telegram"] #chat-head {
    grid-template-columns: 40px minmax(0, 1fr) auto auto;
    grid-template-areas: "back copy copy copy" "location location actions channels";
    gap: 7px;
    padding: calc(10px + var(--tg-safe-top, env(safe-area-inset-top))) 10px 8px;
  }
  html[data-chat-interface="telegram"] #chat-head .chat-head-copy { grid-column: 2 / -1; }
  html[data-chat-interface="telegram"] #chat-head .chat-title-copy { justify-content: center; }
  html[data-chat-interface="telegram"] #chat-head h2 { font-size: 16px; padding: 0; line-height: 1.25; }
  html[data-chat-interface="telegram"] #mobile-chat-back-button { grid-area: back; position: relative; inset: auto; transform: none; margin: 0; width: var(--tg-control-size); min-width: var(--tg-control-size); height: var(--tg-control-size); min-height: var(--tg-control-size); background: var(--tg-glass); color: var(--tg-text); border: 1px solid var(--tg-line); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px); }
  html[data-chat-interface="telegram"] #chat-title-location-badge:not(.hidden) { justify-self: start; max-width: 100%; font-size: 12px; padding: 0 9px; }
  html[data-chat-interface="telegram"] #chat-title-location-badge::before { flex-basis: 16px; width: 16px; height: 18px; }
  html[data-chat-interface="telegram"] #chat-head .chat-badges { display: none; }
  html[data-chat-interface="telegram"] #chat-head .chat-head-actions { position: static; grid-area: actions; gap: 6px; margin: 0; }
  html[data-chat-interface="telegram"] #chat-head .chat-channel-tabs-menu { left: auto; right: 0; transform: none; max-width: calc(100vw - 20px); justify-content: flex-end; animation: none; }
  html[data-chat-interface="telegram"] #chat-scroll { padding-left: 8px; padding-right: 8px; }
  html[data-chat-interface="telegram"] .bubble-row .bubble { max-width: 86%; }
  html[data-chat-interface="telegram"] .bubble-body { font-size: 17px; line-height: 1.3; }
  html[data-chat-interface="telegram"] .tg-media :is(.message-media-button, .message-video-card) { max-width: min(100%, 300px); }
  html[data-chat-interface="telegram"] #chat-composer { --composer-input-max-height: 112px; }
  html[data-chat-interface="telegram"] body.is-mobile-keyboard-open #chat-composer { padding-bottom: 6px; }
  html[data-chat-interface="telegram"] .message-help-popover { border-radius: 18px; }
}
html[data-chat-interface="telegram"] .tg-profile-dialog {
  width: min(440px, calc(100vw - 24px));
  max-width: none;
  max-height: min(820px, calc(var(--visual-viewport-height, 100dvh) - 24px - var(--tg-safe-top, env(safe-area-inset-top)) - var(--tg-safe-bottom, env(safe-area-inset-bottom))));
  inset: calc(12px + var(--tg-safe-top, env(safe-area-inset-top))) 0 calc(12px + var(--tg-safe-bottom, env(safe-area-inset-bottom)));
  padding: 0;
  margin: auto;
  overflow: auto;
  border: 1px solid var(--tg-line);
  border-radius: 28px;
  color: var(--tg-text);
  background: var(--tg-glass);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .22);
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  backdrop-filter: blur(26px) saturate(150%);
  -webkit-backdrop-filter: blur(26px) saturate(150%);
}
html[data-chat-interface="telegram"] .tg-profile-dialog::backdrop { background: rgba(14, 24, 35, .28); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
html[data-chat-interface="telegram"] .tg-profile-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 22px 20px 16px; }
html[data-chat-interface="telegram"] .tg-profile-head > div { min-width: 0; }
html[data-chat-interface="telegram"] .tg-profile-kicker { margin: 0 0 6px; font-size: 12px; font-weight: 500; color: var(--tg-muted); }
html[data-chat-interface="telegram"] #tg-profile-title { margin: 0; color: var(--tg-text); font: 650 23px/1.2 -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif; overflow-wrap: anywhere; }
html[data-chat-interface="telegram"] .tg-profile-close { flex: 0 0 36px; width: 36px; height: 36px; padding: 7px; border: 1px solid var(--tg-line); border-radius: 50%; background: var(--tg-input); color: var(--tg-muted); }
html[data-chat-interface="telegram"] .tg-profile-close::before { content: ""; display: block; width: 20px; height: 20px; background: currentColor; mask: url("chat-interface-icons/close-outline.svg") center / contain no-repeat; -webkit-mask: url("chat-interface-icons/close-outline.svg") center / contain no-repeat; }
html[data-chat-interface="telegram"] .tg-profile-fields { padding: 0 8px; }
html[data-chat-interface="telegram"] .tg-profile-field { display: grid; grid-template-columns: minmax(0, 1fr) 28px; gap: 3px 10px; width: 100%; min-height: 62px; padding: 12px; border: 0; border-bottom: 1px solid var(--tg-line); border-radius: 12px; color: var(--tg-text); background: transparent; text-align: left; font-family: inherit; box-shadow: none; }
html[data-chat-interface="telegram"] .tg-profile-field:hover:not(:disabled) { background: var(--tg-input); }
html[data-chat-interface="telegram"] .tg-profile-label { grid-column: 1; color: var(--tg-muted); font-size: 12px; line-height: 1.3; font-weight: 400; }
html[data-chat-interface="telegram"] .tg-profile-value { grid-column: 1; color: var(--tg-text); font-size: 16px; line-height: 1.3; font-weight: 500; overflow-wrap: anywhere; user-select: text; -webkit-user-select: text; }
html[data-chat-interface="telegram"] .tg-profile-field::after { content: ""; grid-column: 2; grid-row: 1 / 3; align-self: center; width: 20px; height: 20px; background: var(--tg-accent); mask: url("chat-interface-icons/copy-outline.svg") center / contain no-repeat; -webkit-mask: url("chat-interface-icons/copy-outline.svg") center / contain no-repeat; }
html[data-chat-interface="telegram"] .tg-profile-field.is-copied::after { mask-image: url("chat-interface-icons/checkmark-outline.svg"); -webkit-mask-image: url("chat-interface-icons/checkmark-outline.svg"); }
html[data-chat-interface="telegram"] .tg-profile-field:disabled { opacity: 1; cursor: default; }
html[data-chat-interface="telegram"] .tg-profile-field:disabled .tg-profile-value { color: var(--tg-muted); }
html[data-chat-interface="telegram"] .tg-profile-field:disabled::after { display: none; }
html[data-chat-interface="telegram"] .tg-profile-footer { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 18px 20px 20px; }
html[data-chat-interface="telegram"] .tg-profile-copy-all { min-height: 42px; padding: 10px 16px; border: 1px solid var(--tg-line); border-radius: 22px; background: var(--tg-input); color: var(--tg-accent); font: 500 14px/20px -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif; }
html[data-chat-interface="telegram"] .tg-profile-feedback { min-height: 16px; font-size: 12px; line-height: 1.3; color: var(--tg-muted); text-align: center; }
html[data-chat-interface="telegram"] .tg-profile-dialog :focus-visible { outline: 2px solid var(--tg-accent); outline-offset: 2px; }
.tg-copy-fallback { position: fixed; width: 1px; height: 1px; opacity: 0; }
@media (prefers-reduced-motion: reduce) { html[data-chat-interface="telegram"] .chat-panel * { scroll-behavior: auto !important; } }