:root {
  color-scheme: light;
  --ink: #1c1a17;
  --muted: #6f6659;
  --line: rgba(28, 26, 23, 0.12);
  --line-strong: rgba(28, 26, 23, 0.2);
  --accent: #0a6cff;
  --accent-deep: #0047c6;
  --accent-soft: #6fb0ff;
  --success: #276749;
  --danger: #a61b2b;
  --shadow: 0 24px 80px rgba(8, 49, 126, 0.2);
  --body-bg:
    radial-gradient(circle at top left, rgba(111, 176, 255, 0.62), transparent 30%),
    radial-gradient(circle at bottom right, rgba(10, 108, 255, 0.24), transparent 28%),
    linear-gradient(135deg, #edf4ff 0%, #d8e8ff 48%, #c3dbff 100%);
  --panel-bg: linear-gradient(180deg, rgba(249, 252, 255, 0.97), rgba(226, 238, 255, 0.92));
  --chat-bg:
    linear-gradient(180deg, rgba(247, 250, 255, 0.99), rgba(235, 242, 255, 0.96)),
    repeating-linear-gradient(0deg, transparent, transparent 34px, rgba(28, 26, 23, 0.03) 34px, rgba(28, 26, 23, 0.03) 35px);
  --surface: rgba(251, 253, 255, 0.96);
  --surface-soft: rgba(239, 246, 255, 0.84);
  --surface-ghost: rgba(240, 247, 255, 0.82);
  --message-bg: rgba(248, 251, 255, 0.94);
  --message-self: linear-gradient(135deg, rgba(10, 108, 255, 0.18), rgba(111, 176, 255, 0.26));
  --message-system: rgba(28, 26, 23, 0.06);
  --composer-bg: linear-gradient(180deg, rgba(219, 234, 255, 0.26), rgba(244, 249, 255, 0.97));
  --chip-bg: rgba(10, 108, 255, 0.16);
  --orb-left: rgba(111, 176, 255, 0.42);
  --orb-right: rgba(10, 108, 255, 0.24);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --ink: #f2f5fb;
  --muted: #98a2b3;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --accent: #2f7dff;
  --accent-deep: #9ac1ff;
  --accent-soft: #60a0ff;
  --success: #67d391;
  --danger: #ff8a9b;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.62);
  --body-bg: #000000;
  --panel-bg: #050505;
  --chat-bg: #030303;
  --surface: #0a0a0a;
  --surface-soft: #101010;
  --surface-ghost: #141414;
  --message-bg: #101010;
  --message-self: linear-gradient(135deg, rgba(47, 125, 255, 0.22), rgba(154, 193, 255, 0.12));
  --message-system: rgba(255, 255, 255, 0.05);
  --composer-bg: #060606;
  --chip-bg: rgba(47, 125, 255, 0.18);
  --orb-left: rgba(47, 125, 255, 0.03);
  --orb-right: rgba(47, 125, 255, 0.03);
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  min-height: 100%;
  height: 100%;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}
body {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--body-bg);
  overflow: hidden;
}
body.call-window {
  display: grid;
  place-items: center;
  min-height: 100svh;
  background: radial-gradient(circle at top, rgba(44, 122, 255, 0.14), transparent 45%), var(--body-bg);
  --tile-min: 280px;
  --tile-glow: color-mix(in srgb, var(--accent) 80%, #fff 20%);
}
.voice-window {
  display: block;
  padding: 0;
}
.voice-window-shell {
  height: 100svh;
  width: min(1200px, 96vw);
  margin: 0 auto;
  padding: 24px;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 18px;
}
.voice-window-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.voice-window-header h2 {
  margin: 0;
  font-size: clamp(1.1rem, 2vw, 1.5rem);
}
.voice-window-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.voice-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(var(--tile-min, 220px), 1fr));
  gap: 18px;
  min-height: 0;
}
.call-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(var(--tile-min, 220px), 1fr));
  gap: 18px;
  min-height: 0;
}

.call-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  position: sticky;
  top: 8px;
  z-index: 5;
}
.call-bar.hidden {
  display: none;
}
.call-bar-info {
  display: grid;
  gap: 4px;
}
.call-bar-title {
  font-weight: 600;
}
.call-bar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.call-bar.floating {
  position: fixed;
  right: 20px;
  bottom: 20px;
  top: auto;
  width: min(360px, 90vw);
  z-index: 999;
}

.call-popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  display: grid;
  place-items: center;
  z-index: 1200;
}
.call-popup {
  width: min(360px, 92vw);
  padding: 18px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  display: grid;
  gap: 12px;
  text-align: center;
}
.call-popup-title {
  font-weight: 600;
  letter-spacing: 0.02em;
}
.call-popup-name {
  font-size: 1.1rem;
  font-weight: 600;
}
.call-popup-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.spa-main {
  padding: 0;
  width: 100%;
  height: 100%;
}
.spa-frame-wrap {
  height: 100%;
  width: 100%;
  min-width: 0;
}
.spa-frame {
  width: 100%;
  height: 100%;
  min-width: 100%;
  border: 0;
  display: block;
}
.spa-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.6);
  display: grid;
  grid-template-rows: auto 1fr;
}
.spa-overlay.hidden {
  display: none;
}
.spa-overlay-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
.spa-overlay-frame {
  width: 100%;
  height: 100%;
  border: 0;
  background: var(--body-bg);
}
.voice-tile {
  position: relative;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 80%, #000 20%);
  box-shadow: var(--shadow);
  padding: 20px;
  display: grid;
  place-items: center;
  min-height: 220px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.voice-tile.speaking {
  border-color: var(--tile-glow, color-mix(in srgb, var(--accent) 70%, #fff 30%));
  box-shadow: 0 0 0 3px var(--tile-glow, color-mix(in srgb, var(--accent) 60%, transparent));
}
.voice-tile-avatar,
.voice-tile-avatar img {
  width: 92px;
  height: 92px;
  border-radius: 999px;
}
.voice-tile-avatar {
  display: grid;
  place-items: center;
  border: 2px solid var(--line);
  background: color-mix(in srgb, var(--accent) 18%, var(--surface));
  font-size: 1.4rem;
  font-weight: 600;
}
.voice-tile-name {
  margin-top: 12px;
  font-weight: 600;
  text-align: center;
}
.call-window-shell {
  width: min(420px, 92vw);
  padding: 24px;
}
.call-window-card {
  display: grid;
  gap: 16px;
  padding: 24px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  text-align: center;
}
.call-window-avatar {
  display: grid;
  place-items: center;
}
.call-window-avatar img {
  width: 84px;
  height: 84px;
  border-radius: 999px;
  border: 2px solid var(--line);
}
.call-window-avatar-fallback {
  width: 84px;
  height: 84px;
  border-radius: 999px;
  border: 2px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  background: color-mix(in srgb, var(--accent) 18%, var(--surface));
}
.call-window-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
}
.call-floating {
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 42%, var(--line));
  background: color-mix(in srgb, var(--accent) 18%, var(--surface));
  color: var(--ink);
  font-weight: 600;
  letter-spacing: 0.02em;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25);
  cursor: pointer;
  animation: callPulse 2.4s ease-in-out infinite;
}
.call-floating:hover {
  transform: translateX(-50%) scale(1.02);
}
.call-floating:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
@keyframes callPulse {
  0%, 100% { box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25); }
  50% { box-shadow: 0 18px 34px rgba(0, 0, 0, 0.38); }
}
button, input, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-shell {
  position: relative;
  min-height: 100svh;
  height: 100svh;
  width: 100%;
  max-width: 100vw;
  overflow: hidden;
  padding: clamp(10px, 1.6vw, 20px);
}

.orb {
  position: fixed;
  border-radius: 999px;
  filter: blur(10px);
  pointer-events: none;
  opacity: 0.85;
}
.orb-left { width: 220px; height: 220px; left: -60px; top: 18vh; background: var(--orb-left); }
.orb-right { width: 260px; height: 260px; right: -70px; bottom: 10vh; background: var(--orb-right); }

.login-layout {
  position: relative;
  z-index: 1;
  min-height: calc(100vh - 56px);
  display: grid;
  place-items: center;
}

.login-card,
.sidebar,
.main-panel,
.card {
  position: relative;
  z-index: 1;
  backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: var(--panel-bg);
  border-radius: 12px;
}

.login-card {
  width: min(520px, 100%);
  padding: 28px;
}

.app-layout {
  position: relative;
  z-index: auto;
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(240px, 300px) minmax(0, 1fr);
  align-items: stretch;
  justify-items: stretch;
  gap: clamp(12px, 2vw, 24px);
  width: 100%;
  max-width: 100%;
}

html[data-page="chat"]:not([data-embed="true"]) .app-layout {
  grid-template-columns: minmax(240px, 300px) minmax(240px, 320px) minmax(0, 1fr);
}

html[data-sidebar="collapsed"][data-page="chat"]:not([data-embed="true"]) .app-layout {
  grid-template-columns: 88px minmax(220px, 280px) minmax(0, 1fr);
}

html[data-embed="true"] .sidebar,
html[data-embed="true"] .sidebar-overlay,
html[data-embed="true"] .mobile-sidebar-button {
  display: none !important;
}
html[data-embed="true"]:not([data-page="chat"]):not([data-page="dms"]) .app-layout {
  grid-template-columns: minmax(0, 1fr);
}
html[data-embed="true"] .page-shell {
  padding: 0;
}
html[data-embed="true"] .page-shell,
html[data-embed="true"] .app-layout,
html[data-embed="true"] .main-panel {
  width: 100%;
  max-width: 100%;
}
html[data-embed="true"] #sidebarNotificationsCard {
  display: none !important;
}
html[data-embed="true"][data-page="chat"] .sidebar {
  display: flex !important;
}
html[data-embed="true"][data-page="chat"] .app-layout {
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .app-layout {
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .sidebar {
  padding: 24px;
  gap: 14px;
  width: auto;
  min-width: 0;
  max-width: 100%;
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .sidebar .sidebar-collapsible {
  display: block;
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .sidebar .panel-topbar {
  flex-direction: row;
  align-items: flex-start;
  text-align: left;
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .sidebar .panel-topbar .eyebrow {
  display: block;
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .sidebar .panel-topbar h1 {
  font-size: clamp(1.6rem, 4vw, 2.1rem);
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .sidebar .topbar-actions {
  flex-direction: row;
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .sidebar .theme-toggle {
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .account-box {
  padding: 14px;
  border: 1px dashed var(--line-strong);
  background: var(--surface-soft);
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .nav-link {
  justify-content: flex-start;
  padding: 8px 12px;
  width: 100%;
  height: auto;
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .nav-label {
  display: inline-block;
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .nav-icon {
  width: 18px;
  height: 18px;
}
html[data-embed="true"][data-page="dms"] .sidebar {
  display: none !important;
}
html[data-embed="true"][data-page="dms"] .app-layout {
  grid-template-columns: minmax(0, 1fr);
}
html[data-embed="true"][data-page="dms"] .sidebar .panel-topbar,
html[data-embed="true"][data-page="dms"] .sidebar .account-box,
html[data-embed="true"][data-page="dms"] .sidebar .nav-list,
html[data-embed="true"][data-page="dms"] .sidebar .card.sidebar-collapsible {
  display: none;
}

html[data-embed="true"][data-page="dms"][data-sidebar="collapsed"] .sidebar .sidebar-collapsible {
  display: block;
}

html[data-page="chat"][data-embed="true"] .sidebar .account-box,
html[data-page="chat"][data-embed="true"] .sidebar .nav-list {
  display: none;
}
html[data-page="chat"][data-embed="true"] .sidebar .panel-topbar {
  display: none;
}

html[data-embed="true"][data-page="chat"][data-sidebar="collapsed"] .sidebar .sidebar-collapsible {
  display: block;
}

html[data-sidebar="collapsed"] .app-layout {
  grid-template-columns: 88px minmax(0, 1fr);
}

html[data-embed="true"][data-sidebar="collapsed"]:not([data-page="chat"]):not([data-page="dms"]) .app-layout {
  grid-template-columns: minmax(0, 1fr);
}

.sidebar {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  overflow-x: hidden;
  min-height: 0;
  scrollbar-gutter: stable both-edges;
  max-width: 100%;
  pointer-events: auto;
}

.server-sidebar {
  display: grid;
  gap: 16px;
  align-content: start;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-gutter: stable both-edges;
}

html[data-embed="true"][data-page="chat"] .server-sidebar {
  display: none;
}

.sidebar-embed-panels {
  display: none;
  gap: 16px;
}

html[data-embed="true"][data-page="chat"] .sidebar-embed-panels {
  display: grid;
}

.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 10, 16, 0.45);
  display: none;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 20;
}

html[data-sidebar="collapsed"] .sidebar {
  padding: 16px 12px;
  gap: 12px;
  width: 88px;
  min-width: 88px;
  max-width: 88px;
}

html[data-sidebar="collapsed"] .sidebar .sidebar-collapsible {
  display: none;
}

html[data-sidebar="collapsed"] .sidebar .panel-topbar {
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}

html[data-sidebar="collapsed"] .sidebar .panel-topbar .eyebrow {
  display: none;
}

html[data-sidebar="collapsed"] .sidebar .panel-topbar h1 {
  font-size: 1.2rem;
}

html[data-sidebar="collapsed"] .sidebar .topbar-actions {
  flex-direction: column;
}

html[data-sidebar="collapsed"] .sidebar .theme-toggle {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
}

html[data-sidebar="collapsed"] .account-box {
  padding: 0;
  border: 0;
  background: transparent;
}


.main-panel {
  overflow: auto;
  background: var(--chat-bg);
  min-height: 0;
  min-width: 0;
  overflow-x: hidden;
  width: 100%;
}

.chat-layout {
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100%;
  min-height: 0;
}

.panel-topbar,
.section-heading,
.nav-list,
.composer-row,
.header-row,
.header-actions,
.tab-row,
.inline-form {
  display: flex;
  gap: 12px;
}

.topbar-actions {
  display: flex;
  gap: 10px;
}

.panel-topbar,
.section-heading,
.header-row {
  align-items: flex-start;
  justify-content: space-between;
}

.stack { display: grid; gap: 12px; }
.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
}
.divider::before,
.divider::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: var(--line);
}
.divider span {
  font-size: 0.9rem;
}
label { display: grid; gap: 8px; }
label span,
.helper-text,
.small-text,
.server-meta,
.message-meta,
.empty-state { color: var(--muted); }
.setting-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--surface);
}
.setting-toggle input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.eyebrow,
.chip,
.nav-link,
.theme-toggle,
.tab-button {
  font-family: "Courier New", Courier, monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow { margin: 0 0 8px; color: var(--accent-deep); font-size: 0.74rem; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: clamp(2.1rem, 4vw, 3rem); line-height: 0.95; }
h2 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h3 { font-size: 1rem; }

input, textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
  padding: 14px 16px;
  font: inherit;
}

button {
  border: 0;
  border-radius: 14px;
  padding: 14px 18px;
  cursor: pointer;
}

button,
.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

button.primary,
button.join-button,
button.send-button,
a.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff9f2;
}

button.ghost,
a.ghost,
.theme-toggle,
.nav-link,
.server-item,
.tab-button {
  background: var(--surface-ghost);
  border: 1px solid var(--line);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  flex: 0 0 48px;
  border-radius: 14px;
}

.mobile-sidebar-button {
  position: fixed;
  top: calc(env(safe-area-inset-top, 0px) + 8px);
  left: calc(env(safe-area-inset-left, 0px) + 8px);
  z-index: 35;
  display: none;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 14px;
  background: var(--surface-ghost);
  border: 1px solid var(--line);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.mobile-sidebar-button svg {
  display: none;
}

.mobile-sidebar-button::before {
  content: "≡";
  font-size: 1.1rem;
  line-height: 1;
  color: var(--ink);
}

.theme-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 4px;
  background: var(--chip-bg);
  font-size: 0.9rem;
  font-weight: 700;
}

.nav-list {
  flex-direction: column;
  gap: 6px;
}

.nav-link {
  border-radius: 16px;
  justify-content: flex-start;
  width: 100%;
  min-height: 38px;
  padding: 8px 12px;
  font-size: 0.78rem;
  gap: 10px;
}
.nav-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
}
.nav-icon svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
}
.nav-label {
  display: inline-block;
}
.nav-link.active {
  background: var(--chip-bg);
  color: var(--accent-deep);
  border-color: color-mix(in srgb, var(--accent) 30%, transparent);
}

html[data-sidebar="collapsed"] .nav-link {
  justify-content: center;
  padding: 0;
  width: 42px;
  height: 42px;
  border-radius: 14px;
}

html[data-sidebar="collapsed"] .nav-label {
  display: none;
}

html[data-sidebar="collapsed"] .nav-icon {
  width: 20px;
  height: 20px;
}

.card {
  padding: 18px;
  display: grid;
  gap: 12px;
}

.config-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.config-card .theme-toggle {
  width: 48px;
  height: 48px;
}

.config-card .stack {
  gap: 10px;
}

.settings-block {
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  display: block;
  overflow: hidden;
  margin-bottom: 16px;
}

.settings-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  background: color-mix(in srgb, var(--surface-soft) 80%, transparent);
  border-bottom: 1px solid transparent;
}

.settings-summary::-webkit-details-marker {
  display: none;
}

.settings-summary::after {
  content: "+";
  font-weight: 700;
  opacity: 0.7;
}

details[open] > .settings-summary::after {
  content: "−";
}

details[open] > .settings-summary {
  border-bottom-color: var(--line);
}

.settings-content {
  padding: 16px 18px 18px;
  display: grid;
  gap: 12px;
}

.logout-button svg,
.disconnect-button svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
}

.logout-button,
.disconnect-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.sidebar-collapse {
  display: grid;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-soft) 88%, transparent);
}

.sidebar-collapse-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  list-style: none;
}

.sidebar-collapse-summary::-webkit-details-marker {
  display: none;
}

.sidebar-collapse-summary::after {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: var(--chip-bg);
  color: var(--accent-deep);
  font-family: "Courier New", Courier, monospace;
  font-size: 0.9rem;
  line-height: 1;
  flex: 0 0 auto;
}

.sidebar-collapse[open] .sidebar-collapse-summary::after {
  content: "-";
}

.sidebar-members-list {
  gap: 10px;
  max-height: 360px;
  overflow-y: auto;
  padding-right: 6px;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--accent) 55%, transparent) transparent;
}

.sidebar-collapse:not([open]) .sidebar-members-list {
  display: none;
}

.sidebar-members-list::-webkit-scrollbar {
  width: 8px;
}

.sidebar-members-list::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar-members-list::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--accent) 55%, transparent);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: content-box;
}

.card > .ghost,
.card > .primary {
  justify-self: start;
}

.top-action-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 18px;
  min-height: 42px;
  line-height: 1;
  white-space: nowrap;
}

.header-actions {
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.header-actions .chip,
.header-actions .ghost,
.header-actions .primary {
  min-height: 34px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}
.header-actions .ghost,
.header-actions .primary {
  text-transform: uppercase;
  font-family: "Courier New", Courier, monospace;
}
.header-actions .ghost {
  background: color-mix(in srgb, var(--surface-ghost) 75%, transparent);
  border-color: color-mix(in srgb, var(--line-strong) 60%, transparent);
}
.header-actions .primary {
  box-shadow: 0 10px 24px rgba(10, 108, 255, 0.18);
}
.server-title-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.server-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid var(--line);
  object-fit: cover;
  background: var(--surface);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ink);
}
.server-card-icon.fallback {
  background: color-mix(in srgb, var(--accent) 18%, var(--surface));
}
.server-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid var(--line);
  object-fit: cover;
}
.server-icon-fallback {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px dashed color-mix(in srgb, var(--line) 80%, transparent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  background: color-mix(in srgb, var(--accent) 18%, var(--surface));
  color: var(--ink);
}
.server-settings-header {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.server-settings-card {
  display: grid;
  gap: 8px;
}
.stack-inline {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.admin-row,
.channel-manage-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--surface-ghost);
}
.tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--line);
  margin-left: 8px;
}

.sidebar-toggle-row {
  display: flex;
  justify-content: flex-end;
}

@media (max-width: 1280px) {
  .app-layout {
    grid-template-columns: minmax(220px, 260px) minmax(0, 1fr);
    gap: 16px;
  }

  html[data-page="chat"]:not([data-embed="true"]) .app-layout {
    grid-template-columns: minmax(220px, 260px) minmax(220px, 280px) minmax(0, 1fr);
  }

  .sidebar {
    padding: 18px;
  }
}

@media (max-width: 980px) {
  .app-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    min-height: 100svh;
  }
  html[data-embed="true"] .app-layout {
    grid-template-columns: 1fr;
  }
  html[data-embed="true"] .page-shell {
    padding: 0;
  }
  html[data-embed="true"] .sidebar {
    display: none !important;
  }
  html[data-embed="true"][data-sidebar-open="true"] .sidebar {
    display: flex !important;
  }
  html[data-embed="true"] .mobile-sidebar-button {
    display: inline-flex !important;
  }
  html[data-embed="true"][data-sidebar-open="true"] .sidebar-overlay {
    display: block !important;
    opacity: 1;
    pointer-events: auto;
  }
  body { overflow: auto; }
  .page-shell {
    height: 100svh;
    min-height: 100svh;
    overflow-y: auto;
  }
  .sidebar {
    position: fixed;
    inset: clamp(12px, 3vw, 20px) auto clamp(12px, 3vw, 20px) clamp(12px, 3vw, 20px);
    width: min(86vw, 320px);
    max-height: calc(100svh - clamp(24px, 6vw, 40px));
    transform: translateX(-120%);
    transition: transform 0.2s ease;
    z-index: 30;
    box-shadow: var(--shadow);
  }
  html[data-sidebar-open="true"] .sidebar {
    transform: translateX(0);
  }
  html[data-sidebar-open="true"] .sidebar-overlay {
    display: block;
    opacity: 1;
    pointer-events: auto;
  }
  html[data-sidebar-open="true"] body {
    overflow: hidden;
  }
  .mobile-sidebar-button {
    display: inline-flex;
  }
  html[data-sidebar-open="true"] .mobile-sidebar-button {
    opacity: 0;
    pointer-events: none;
  }
  html[data-sidebar="collapsed"] .sidebar {
    padding: 18px;
    gap: 14px;
  }
  html[data-sidebar="collapsed"] .sidebar .sidebar-collapsible {
    display: block;
  }
  html[data-sidebar="collapsed"] .sidebar .panel-topbar {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
  }
  html[data-sidebar="collapsed"] .sidebar .panel-topbar .eyebrow {
    display: block;
  }
  html[data-sidebar="collapsed"] .sidebar .panel-topbar h1 {
    font-size: clamp(1.6rem, 4vw, 2.1rem);
  }
  html[data-sidebar="collapsed"] .sidebar .topbar-actions {
    flex-direction: row;
  }
  html[data-sidebar="collapsed"] .sidebar .theme-toggle {
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
  }
  html[data-sidebar="collapsed"] .account-box {
    padding: 14px;
    border: 1px dashed var(--line-strong);
    background: var(--surface-soft);
  }
  html[data-sidebar="collapsed"] .nav-link {
    justify-content: flex-start;
    padding: 8px 12px;
  }
  html[data-sidebar="collapsed"] .nav-label {
    display: inline-block;
  }
  .main-panel { min-height: 0; }
}
.hidden { display: none !important; }
.invite-url {
  margin: 0 0 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
  word-break: break-all;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.82rem;
  color: var(--ink);
  max-width: 100%;
}

#googleAuthButton {
  min-height: 40px;
}

.server-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.server-item,
.member-item,
.message-card {
  border-radius: 10px;
  padding: 16px;
}

.server-item.active { border-color: color-mix(in srgb, var(--accent) 65%, transparent); }
.server-item.unread,
.member-item.unread {
  border-color: color-mix(in srgb, var(--accent) 72%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 24%, transparent);
}
.server-meta { margin-top: 4px; font-size: 0.88rem; }
.empty-state { padding: 12px; }
.form-error {
  margin: 0;
  color: var(--danger);
  font-size: 0.88rem;
  line-height: 1.35;
}

.section-block { padding: 24px 28px; border-bottom: 1px solid var(--line); }
.section-block:last-child { border-bottom: 0; }

.chat-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-height: 0;
  height: 100%;
  position: relative;
  z-index: 1;
}

.members-list,
.message-list {
  display: grid;
  gap: 12px;
}

.notifications-list {
  display: grid;
  gap: 8px;
}

.notification-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface-ghost);
  text-align: left;
  width: 100%;
}

.notification-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 10px;
  background: var(--chip-bg);
  color: var(--accent-deep);
}

.notification-icon svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
}

.notification-text {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.notification-title {
  font-weight: 600;
  font-size: 0.9rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.notification-meta {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.notification-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 0.78rem;
  font-weight: 600;
}

.status-menu {
  display: grid;
  gap: 8px;
}

.account-box + .status-menu {
  margin-top: 8px;
}

.status-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 60;
}

.status-modal.open {
  display: flex;
}

.status-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 8, 0.7);
}

.status-modal-panel {
  position: relative;
  z-index: 1;
  width: min(320px, 92vw);
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--panel-bg);
  box-shadow: var(--shadow);
  padding: 16px;
  display: grid;
  gap: 12px;
}

.status-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.status-toggle {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  border-radius: 14px;
  background: var(--surface-ghost);
  border: 1px solid var(--line);
  color: var(--ink);
}

.status-toggle::-webkit-details-marker {
  display: none;
}

.status-toggle svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
}

.status-menu-panel {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface-ghost);
}

.status-options {
  display: grid;
  gap: 6px;
}

.status-option {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 0.85rem;
}

.status-option.active {
  border-color: color-mix(in srgb, var(--accent) 65%, transparent);
  background: color-mix(in srgb, var(--accent) 14%, var(--surface));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 24%, transparent);
}

.status-option::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--muted);
}

.status-option[data-status-option="online"]::before { background: var(--success); }
.status-option[data-status-option="offline"]::before { background: var(--muted); }
.status-option[data-status-option="dnd"]::before { background: var(--danger); }
.status-option[data-status-option="meeting"]::before { background: color-mix(in srgb, var(--accent) 60%, var(--muted)); }

.status-current {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.dm-users-list {
  gap: 10px;
}

.dm-users-list .server-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
}

.dm-users-list .member-profile-row {
  min-width: 0;
}

.dm-users-list .member-text-stack h3 {
  font-size: 1rem;
}

.dm-users-list .user-status {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
}

.dm-users-list .server-item > .primary {
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 0.78rem;
  min-height: 0;
  white-space: nowrap;
}

@media (max-width: 520px) {
  .dm-users-list .server-item {
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
  }

  .dm-users-list .server-item > .primary {
    width: 100%;
  }
}

.panel-section {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}

.panel-section:last-child {
  margin-bottom: 0;
}

.member-item {
  display: grid;
  gap: 6px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  min-width: 0;
}
.channel-list {
  display: grid;
  gap: 8px;
}
.channel-tree {
  display: grid;
  gap: 10px;
}
.channel-branch {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-ghost);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--surface) 60%, transparent);
  position: relative;
}
.channel-branch::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 36px;
  bottom: 12px;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--line) 60%, transparent), transparent);
  pointer-events: none;
}
.channel-branch-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.channel-branch-body {
  display: grid;
  gap: 6px;
  position: relative;
  padding-left: 20px;
}
.channel-branch-body::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--line) 55%, transparent);
  pointer-events: none;
}
.channel-node {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: linear-gradient(140deg, color-mix(in srgb, var(--surface) 88%, transparent), var(--surface));
  font-size: 0.85rem;
  cursor: pointer;
  text-align: left;
  position: relative;
}
.channel-node::before {
  content: "";
  position: absolute;
  left: -16px;
  width: 16px;
  height: 1px;
  background: color-mix(in srgb, var(--line) 60%, transparent);
  pointer-events: none;
}
.channel-node::after {
  content: "";
  position: absolute;
  left: -22px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 28%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--line) 75%, transparent);
  pointer-events: none;
}
.channel-node.active {
  background: var(--chip-bg);
  color: var(--accent-deep);
  border-color: color-mix(in srgb, var(--accent) 30%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 18%, transparent);
}
.channel-node:hover {
  border-color: color-mix(in srgb, var(--accent) 30%, var(--line));
}
.channel-node:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  outline-offset: 2px;
}
.channel-main {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.channel-label {
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.channel-meta {
  font-size: 0.72rem;
  color: var(--muted);
  white-space: nowrap;
}
.channel-type-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 1px solid var(--line);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  color: var(--ink);
}
.channel-type-icon.text {
  background: color-mix(in srgb, var(--surface) 75%, var(--accent));
}
.channel-type-icon.voice {
  background: color-mix(in srgb, var(--accent) 18%, var(--surface));
}
.voice-members {
  display: grid;
  gap: 4px;
  padding-left: 38px;
  color: var(--muted);
  font-size: 0.78rem;
}
.voice-members .member {
  display: flex;
  align-items: center;
  gap: 6px;
}
.voice-members img {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
}
.channel-item .hash,
.channel-node .hash {
  font-family: "Courier New", Courier, monospace;
  opacity: 0.7;
}

.member-profile-row {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.member-text-stack {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.member-item .small-text {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.member-preview-row,
.server-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.member-preview-text,
.server-heading-text {
  min-width: 0;
  flex: 1 1 auto;
}

.member-profile-row strong,
.member-profile-row h3 {
  min-width: 0;
  overflow-wrap: anywhere;
}

.user-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.user-status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--muted);
}

.user-status.is-online {
  color: var(--success);
}

.user-status.is-online::before {
  background: var(--success);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--success) 20%, transparent);
}

.user-status.is-offline::before {
  background: color-mix(in srgb, var(--muted) 70%, transparent);
}

.user-status.is-dnd {
  color: var(--danger);
}

.user-status.is-dnd::before {
  background: var(--danger);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--danger) 20%, transparent);
}

.user-status.is-meeting {
  color: var(--accent-deep);
}

.user-status.is-meeting::before {
  background: var(--accent-deep);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 20%, transparent);
}

.member-item.active {
  border-color: color-mix(in srgb, var(--accent) 65%, transparent);
  background: var(--chip-bg);
}

.member-item-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
}

.member-action {
  padding: 9px 14px;
  border-radius: 12px;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.member-item-row strong {
  flex: 1 1 auto;
  min-width: 0;
  overflow-wrap: anywhere;
  line-height: 1.3;
}

.member-avatar,
.member-avatar-fallback {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--line);
  flex: 0 0 40px;
}

.member-avatar {
  object-fit: cover;
}

.member-avatar-fallback {
  display: grid;
  place-items: center;
  background: var(--surface);
  color: var(--accent-deep);
  font-size: 0.8rem;
  font-weight: 700;
}

.chat-layout:not(.dm-layout) .member-item-row {
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
}

.chat-layout:not(.dm-layout) .member-action {
  width: 100%;
  text-align: center;
}

.chat-layout:not(.dm-layout) .member-item-row strong {
  overflow-wrap: break-word;
}

.dm-layout .member-item-row {
  align-items: flex-start;
  flex-wrap: wrap;
}

.dm-layout .member-action {
  width: 100%;
  text-align: center;
 }

.dm-layout .members-list {
  gap: 14px;
}

.dm-layout #callStatusChip {
  display: none !important;
}
#callStatusChip {
  display: none !important;
}

.message-list {
  padding: 24px 28px;
  overflow-y: auto;
  align-content: start;
  min-height: 0;
  max-height: 100%;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--accent) 55%, transparent) transparent;
}

.message-list::-webkit-scrollbar {
  width: 12px;
}

.message-list::-webkit-scrollbar-track {
  background: transparent;
}

.message-list::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--accent) 55%, transparent);
  border-radius: 999px;
  border: 3px solid transparent;
  background-clip: content-box;
}

.message-list::-webkit-scrollbar-thumb:hover {
  background: color-mix(in srgb, var(--accent) 75%, transparent);
  border: 3px solid transparent;
  background-clip: content-box;
}

.message-card { border: 1px solid var(--line); background: var(--message-bg); max-width: min(78%, 720px); }
.message-card.self { justify-self: end; background: var(--message-self); }
.message-card.system { justify-self: center; background: var(--message-system); max-width: 90%; }
.message-meta { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 0.82rem; }
.message-meta-right { display: inline-flex; align-items: center; gap: 8px; }
.message-edited {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.75;
}
.message-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.message-status span {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--muted);
  opacity: 0.7;
}
.message-status[data-status="pending"] span:last-child {
  display: none;
}
.message-status[data-status="sent"] span {
  background: var(--muted);
  opacity: 0.7;
}
.message-status[data-status="read"] span {
  background: var(--accent);
  opacity: 1;
}
.message-status[data-status="error"] span {
  background: var(--danger);
  opacity: 1;
}
.message-status[data-status="error"] span:last-child {
  display: none;
}
.message-text { line-height: 1.45; overflow-wrap: anywhere; }
.message-text a {
  color: var(--accent-deep);
  text-decoration: underline;
}
.message-card { display: grid; gap: 10px; }
.message-body {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}
.message-content {
  display: grid;
  gap: 10px;
  min-width: 0;
}
.message-avatar,
.message-avatar-fallback {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--line);
}
.message-avatar {
  object-fit: cover;
}
.message-avatar-fallback {
  display: grid;
  place-items: center;
  background: var(--surface);
  color: var(--accent-deep);
  font-size: 0.8rem;
  font-weight: 700;
}
.message-card.self .message-body {
  grid-template-columns: minmax(0, 1fr) 40px;
}
.message-card.self .message-avatar,
.message-card.self .message-avatar-fallback {
  order: 2;
}
.message-card.self .message-content {
  order: 1;
}
.message-attachment {
  display: grid;
  gap: 10px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
}
.message-attachment .attachment-load {
  justify-self: start;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 0.78rem;
}
.message-attachment img {
  display: block;
  width: auto;
  max-width: min(320px, 100%);
  max-height: min(420px, 55vh);
  border-radius: 12px;
  border: 1px solid var(--line);
  object-fit: contain;
  cursor: zoom-in;
}
.message-attachment audio,
.message-attachment video {
  width: min(420px, 100%);
  max-width: 100%;
  border-radius: 12px;
}
.message-attachment video {
  max-height: min(420px, 55vh);
  background: #000;
}
.message-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.message-action {
  padding: 6px 10px;
  border-radius: 10px;
  font-size: 0.72rem;
}
.reply-snippet {
  display: grid;
  gap: 4px;
  padding: 8px 12px;
  border-radius: 10px;
  border-left: 3px solid var(--accent);
  background: var(--surface-ghost);
}
.reply-snippet strong {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
}
.reply-snippet .reply-text {
  font-size: 0.84rem;
  color: var(--ink);
  opacity: 0.82;
  overflow-wrap: anywhere;
}

.composer {
  padding: 20px 28px 28px;
  border-top: 1px solid var(--line);
  background: var(--composer-bg);
  position: relative;
  z-index: 5;
}
.attachment-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
}
.attachment-list.hidden {
  display: none;
}
.attachment-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-ghost);
  font-size: 0.78rem;
  color: var(--ink);
}
.attachment-chip .chip-name {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.attachment-chip .chip-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 0.7rem;
  line-height: 1;
  cursor: pointer;
}
.attachment-chip.recording {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 45%, var(--line));
  background: color-mix(in srgb, var(--danger) 16%, var(--surface-ghost));
}
.attachment-chip.recording::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--danger);
  box-shadow: 0 0 0 0 rgba(166, 27, 43, 0.6);
  animation: pulse 1.2s infinite;
}
.attachment-chip.uploading {
  color: var(--accent-deep);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
  background: color-mix(in srgb, var(--accent) 14%, var(--surface-ghost));
}
.attachment-chip.uploading::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 2px solid color-mix(in srgb, var(--accent) 30%, transparent);
  border-top-color: var(--accent);
  animation: spin 0.9s linear infinite;
}
.composer-context {
  display: grid;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
}
.mention-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
}
.mention-bar select {
  flex: 1 1 180px;
  min-width: 160px;
}
.typing-indicator {
  padding: 6px 4px;
  font-size: 0.82rem;
  color: var(--muted);
}
.typing-dots {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.typing-dots span {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.5;
  animation: typingBounce 1s infinite ease-in-out;
}
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingBounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
  40% { transform: translateY(-4px); opacity: 1; }
}
.typing-bubble {
  align-self: start;
  width: fit-content;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--message-bg);
  color: var(--muted);
}
.message-text .mention {
  display: inline-flex;
  align-items: center;
  padding: 0 6px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 20%, transparent);
  color: var(--accent);
  font-weight: 600;
}
.message-card.mention-highlight {
  border-color: color-mix(in srgb, var(--accent) 70%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 24%, transparent);
}
.idle-panel {
  display: grid;
  gap: 16px;
  place-items: center;
  text-align: center;
  padding: 40px 20px;
}
.idle-panel h3 {
  font-size: 1.2rem;
}
.idle-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  width: min(520px, 100%);
}
.idle-action {
  display: grid;
  gap: 8px;
  place-items: center;
  padding: 18px 14px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  text-align: center;
  font-size: 0.85rem;
}
.idle-action svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
}
.composer-context-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.composer-context button {
  padding: 6px 12px;
  border-radius: 10px;
  font-size: 0.72rem;
}
textarea { min-height: 88px; resize: vertical; }
.composer-row {
  align-items: flex-end;
  gap: 12px;
  overflow: visible;
}

.composer-input-wrap {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  overflow: visible;
}
.mention-preview {
  display: none;
}
.mention-preview .preview-placeholder {
  color: var(--muted);
}
.mention-preview .mention-live {
  color: var(--accent);
  font-weight: 600;
}
.mention-preview .mention-invalid {
  color: color-mix(in srgb, var(--muted) 70%, transparent);
}
.mention-enabled {
  position: relative;
  background: var(--surface);
  color: var(--ink);
  caret-color: var(--ink);
  z-index: 2;
  font: inherit;
  letter-spacing: inherit;
  line-height: inherit;
}
.mention-enabled::placeholder {
  color: var(--muted);
}
.mention-enabled::selection {
  background: color-mix(in srgb, var(--accent) 30%, transparent);
}
.mention-popup {
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  min-width: min(320px, 100%);
  max-height: 220px;
  overflow-y: auto;
  display: grid;
  gap: 6px;
  padding: 10px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: var(--shadow);
  z-index: 50;
  pointer-events: auto;
}
.mention-popup button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink);
  text-align: left;
}
.mention-popup button.is-active {
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}
.mention-popup .mention-avatar {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid var(--line);
  object-fit: cover;
}
.mention-popup .mention-avatar-fallback {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  background: color-mix(in srgb, var(--accent) 15%, var(--surface));
}
.composer-row textarea {
  flex: 1 1 auto;
  min-width: 0;
  line-height: 1.4;
}

.composer-actions {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 6px;
  width: auto;
  flex: 0 0 auto;
}

.composer-actions > .ghost {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  min-width: 44px;
  padding: 0;
  border-radius: 999px;
}
.composer-actions > .small-text {
  flex: 1 1 100%;
}
.recording-indicator {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--danger);
}
.recording-indicator::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--danger);
  box-shadow: 0 0 0 0 rgba(166, 27, 43, 0.6);
  animation: pulse 1.2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(166, 27, 43, 0.6); }
  70% { box-shadow: 0 0 0 10px rgba(166, 27, 43, 0); }
  100% { box-shadow: 0 0 0 0 rgba(166, 27, 43, 0); }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.composer-actions > .ghost.is-recording {
  background: color-mix(in srgb, var(--danger) 22%, var(--surface-ghost));
  border-color: color-mix(in srgb, var(--danger) 45%, var(--line));
  color: var(--danger);
}

.icon-only {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
  line-height: 1;
}

.icon-only svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

.icon-only.is-recording svg {
  color: var(--danger);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

button.send-button {
  width: 44px;
  min-height: 44px;
  padding: 0;
  flex: 0 0 44px;
  border-radius: 999px;
}

.chip {
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--chip-bg);
  color: var(--accent-deep);
  font-size: 0.72rem;
}

.chip.status-dot {
  width: 28px;
  height: 28px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
}

.chip.status-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--muted);
}

.chip.status-dot[data-state="online"]::before {
  background: var(--success);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--success) 20%, transparent);
}

.chip.status-dot[data-state="connecting"]::before {
  background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 20%, transparent);
}

.chip.status-dot[data-state="error"]::before {
  background: var(--danger);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--danger) 20%, transparent);
}

.unread-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  min-height: 28px;
  padding: 4px 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff9f2;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.72rem;
  line-height: 1;
  flex: 0 0 auto;
}

.account-box {
  padding: 14px;
  border-radius: 8px;
  background: var(--surface-soft);
  border: 1px dashed var(--line-strong);
}

.compact-account {
  justify-items: start;
  gap: 10px;
}

.compact-account .eyebrow {
  display: none;
}

.account-avatar-row {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: space-between;
}

.account-main {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1 1 auto;
}

.account-avatar-row .status-menu {
  margin-top: 0;
}

.account-username {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  overflow-wrap: anywhere;
}

html[data-sidebar="collapsed"] .account-username {
  display: none;
}

.account-avatar,
.account-avatar-fallback {
  width: 52px;
  height: 52px;
  border-radius: 999px;
  border: 1px solid var(--line);
}

.account-avatar {
  object-fit: cover;
}

.account-avatar-fallback {
  display: grid;
  place-items: center;
  background: var(--surface);
  color: var(--accent-deep);
  font-weight: 700;
}

@media (max-width: 1024px) {
  .app-layout { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .sidebar { padding: 16px; }
  .section-block { padding: 18px 20px; }
  .message-list { padding: 18px 20px; }
  .composer { padding: 14px 18px 20px; }
  .page-shell { padding: 8px; }
  .app-layout { gap: 8px; }
  .main-panel { border-radius: 0; min-height: 100svh; }
  .chat-body { grid-template-columns: 1fr; }
  .dm-layout .member-action { width: auto; }
  .message-attachment img {
    max-width: 100%;
    max-height: 50vh;
  }
  .message-attachment audio,
  .message-attachment video {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .page-shell { padding: 0; }
  .panel-topbar,
  .section-heading,
  .header-row,
  .header-actions,
  .tab-row,
  .inline-form { flex-direction: column; }
  .section-block { padding: 12px 14px; }
  .section-block:first-child { padding-left: 52px; }
  .header-row { gap: 8px; }
  .header-actions {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
  }
  .top-action-link {
    padding: 8px 12px;
    min-height: 0;
    border-radius: 999px;
  }
  .chip {
    padding: 6px 10px;
    font-size: 0.66rem;
  }
  .composer-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
  }
  .chat-layout {
    min-height: 100svh;
  }
  .composer-row textarea {
    flex: 1 1 auto;
  }
  .composer-actions {
    flex: 0 0 auto;
  }
  button.send-button {
    margin-left: 0;
  }
  .composer-actions {
    width: auto;
    flex: 0 0 auto;
  }
  .message-card { max-width: 100%; }
  .composer-actions,
  button.send-button {
    min-height: 0;
    flex: 0 0 auto;
  }
  .message-card { max-width: 100%; }
  .message-body { grid-template-columns: 32px minmax(0, 1fr); }
  .message-avatar,
  .message-avatar-fallback {
    width: 32px;
    height: 32px;
  }
  textarea { min-height: 72px; }
}

.media-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(5, 5, 8, 0.8);
  display: grid;
  place-items: center;
  z-index: 50;
}
.media-lightbox.hidden {
  display: none;
}
.media-lightbox-content {
  max-width: min(90vw, 960px);
  max-height: 90vh;
}
.media-lightbox-content img {
  display: block;
  max-width: 100%;
  max-height: 90vh;
  border-radius: 16px;
  border: 1px solid var(--line);
  object-fit: contain;
}