:root {
  --bg-color: #0f172a;
  --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --accent-color: #6366f1;
  --accent-hover: #4f46e5;
  --danger-color: #ef4444;
  --msg-bg-me: #6366f1;
  --msg-bg-other: rgba(255, 255, 255, 0.1);
  --radius-lg: 16px;
  --radius-md: 8px;
  --transition: all 0.2s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  width: 100%;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-gradient);
  color: var(--text-primary);
  overflow: hidden;
}

#app {
  height: 100%;
  display: flex;
}

.view {
  display: none;
  width: 100%;
  height: 100%;
}

.view.active {
  display: flex;
}

/* Glassmorphism Utilities */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
}

.glass-card {
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* Auth View */
#auth-view {
  justify-content: center;
  align-items: center;
}

.auth-card {
  width: 100%;
  max-width: 400px;
  padding: 2rem;
  text-align: center;
}

.auth-card h1 {
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  background: -webkit-linear-gradient(#818cf8, #c084fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.subtitle {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.tabs {
  display: flex;
  margin-bottom: 1.5rem;
  background: rgba(0,0,0,0.2);
  border-radius: var(--radius-md);
  padding: 4px;
}

.tabs button {
  flex: 1;
  background: none;
  border: none;
  padding: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
  cursor: pointer;
  border-radius: calc(var(--radius-md) - 2px);
  transition: var(--transition);
}

.tabs button.active {
  background: var(--glass-bg);
  color: var(--text-primary);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.input-group {
  margin-bottom: 1.25rem;
  text-align: left;
}

.input-group label {
  display: block;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.input-group input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.input-group input:focus {
  outline: none;
  border-color: var(--accent-color);
  background: rgba(0,0,0,0.3);
}

.btn-primary {
  width: 100%;
  padding: 0.75rem;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.error-msg {
  color: var(--danger-color);
  margin-top: 1rem;
  font-size: 0.875rem;
  min-height: 20px;
}

/* Chat View */
.sidebar {
  width: 300px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--glass-border);
  transition: margin-left 0.3s ease;
}

.sidebar.collapsed {
  margin-left: -300px;
}

.sidebar-section-header.collapsed .chevron {
  transform: rotate(-90deg);
}

.nav-list {
  transition: max-height 0.3s ease, opacity 0.3s ease;
  overflow: hidden;
}

.nav-list.collapsed {
  display: none !important;
}

.sidebar-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--glass-border);
}

.sidebar-header h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.user-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.btn-icon {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.btn-icon:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.1);
}

.sidebar-section {
  padding: 1.5rem 0;
  flex: 1;
  overflow-y: auto;
}

.sidebar-section h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  padding: 0 1.5rem;
  margin-bottom: 0.75rem;
}

.nav-list {
  list-style: none;
}

.nav-item {
  padding: 0.75rem 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: var(--transition);
}

.nav-item:hover {
  background: rgba(255,255,255,0.05);
}

.nav-item.active {
  background: rgba(99, 102, 241, 0.15);
  border-left: 3px solid var(--accent-color);
}

.nav-item-icon {
  margin-right: 0.75rem;
  color: var(--text-secondary);
}

.unread-sidebar-badge {
  background: var(--accent-color);
  color: #fff;
  font-size: 0.7rem;
  font-weight: bold;
  padding: 2px 6px;
  border-radius: 10px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
  margin-left: 0.5rem;
  margin-right: 0.25rem;
  display: inline-block;
  white-space: nowrap;
}

.nav-item-actions {
  display: flex;
  gap: 0.25rem;
  opacity: 0;
  transition: opacity 0.2s;
}
.nav-item:hover .nav-item-actions,
.nav-item-actions:focus-within {
  opacity: 1;
}
@media (max-width: 768px) {
  .nav-item-actions {
    opacity: 0.7;
  }
}
.nav-action-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.2rem;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-action-btn:hover {
  background: rgba(255,255,255,0.1);
  color: var(--text-primary);
}
.nav-action-btn.delete:hover {
  color: #ef4444;
}
.nav-action-btn.pinned {
  color: var(--accent-color);
}

.chat-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: rgba(0,0,0,0.1);
}

.chat-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--glass-border);
}

.chat-header h2 {
  font-size: 1.25rem;
  font-weight: 500;
}

.chat-header p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.messages-container {
  flex: 1;
  padding: 1.5rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.empty-state {
  margin: auto;
  color: var(--text-secondary);
  text-align: center;
}

.message {
  display: flex;
  flex-direction: column;
  max-width: 70%;
  animation: fadeIn 0.3s ease;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
}

.message.me {
  align-self: flex-end;
}

.message.other {
  align-self: flex-start;
}

.msg-header {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
  display: flex;
  gap: 0.5rem;
}

.message.me .msg-header {
  flex-direction: row-reverse;
}

.msg-bubble {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: var(--msg-bg-other);
  line-height: 1.5;
  word-wrap: break-word;
}

.message.me .msg-bubble {
  background: var(--msg-bg-me);
  color: white;
  border-bottom-right-radius: 4px;
}

.message.other .msg-bubble {
  border-bottom-left-radius: 4px;
}

.msg-media {
  margin-top: 0.5rem;
  max-width: 100%;
  border-radius: 8px;
  overflow: hidden;
}

.msg-media img, .msg-media video {
  max-width: 100%;
  max-height: 300px;
  display: block;
  object-fit: contain;
  background: rgba(0,0,0,0.2);
}

.media-expired {
  padding: 1rem;
  background: rgba(255,255,255,0.05);
  border: 1px dashed var(--glass-border);
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 0.875rem;
  text-align: center;
  margin-top: 0.5rem;
}

/* ── Link Preview Embed Card ── */
.link-preview-card {
  display: block;
  margin-top: 0.5rem;
  max-width: 400px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
  border-left: 3px solid var(--accent-color, #5865F2);
  border-radius: 8px;
  padding: 0.75rem;
  text-decoration: none;
  color: inherit;
  transition: background 0.2s ease, transform 0.15s ease, border-color 0.2s ease;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  cursor: pointer;
}

.link-preview-card:hover {
  background: rgba(0, 0, 0, 0.35);
  border-color: rgba(255, 255, 255, 0.2);
}

.link-preview-site {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary, #aaa);
  margin-bottom: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.link-preview-site-icon {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  object-fit: contain;
}

.link-preview-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary, #fff);
  margin-bottom: 0.35rem;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}

.link-preview-desc {
  font-size: 0.8rem;
  color: var(--text-secondary, #ccc);
  margin-bottom: 0.5rem;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}

.link-preview-img-wrapper {
  margin-top: 0.5rem;
  border-radius: 6px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.2);
}

.link-preview-img {
  width: 100%;
  max-height: 220px;
  display: block;
  object-fit: cover;
  transition: transform 0.2s ease;
}

.link-preview-card:hover .link-preview-img {
  transform: scale(1.02);
}

.typing-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  background: transparent;
  animation: fadeIn 0.3s ease;
}

.typing-avatars {
  display: flex;
  align-items: center;
}

.typing-avatars img, .typing-avatars .avatar-initials {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  margin-left: -5px;
  background: var(--glass-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: bold;
  object-fit: cover;
}
.typing-avatars img:first-child, .typing-avatars .avatar-initials:first-child {
  margin-left: 0;
}

.typing-dots span {
  display: inline-block;
  width: 4px;
  height: 4px;
  background-color: var(--text-secondary);
  border-radius: 50%;
  margin-left: 2px;
  animation: typingBounce 1.4s infinite ease-in-out both;
}

.typing-dots span:nth-child(1) { animation-delay: -0.32s; }
.typing-dots span:nth-child(2) { animation-delay: -0.16s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1); }
}

.chat-input-area {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--glass-border);
}

#chat-form {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(0,0,0,0.2);
  padding: 0.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
}

#message-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  padding: 0.5rem;
}

#message-input:focus {
  outline: none;
}

.primary-icon {
  color: var(--accent-color);
}

.primary-icon:hover {
  color: var(--accent-hover);
  background: rgba(99, 102, 241, 0.1);
}

#btn-send:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.upload-preview {
  margin-top: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.scroll-bottom-btn {
  position: absolute;
  bottom: 80px;
  right: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: all 0.2s ease;
  backdrop-filter: blur(10px);
}
.scroll-bottom-btn:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}
.scroll-bottom-btn .unread-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--accent-color);
  color: #fff;
  font-size: 0.7rem;
  font-weight: bold;
  padding: 2px 6px;
  border-radius: 10px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.3); }

/* Mobile */
.mobile-only { display: none; }

/* ─── Sidebar adjustments ────────────────────────────────────────────────── */

.sidebar-section-scroll {
  padding: 0.75rem 0;
}

.sidebar-section-scroll h3 {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  padding: 0 1.25rem;
  margin-bottom: 0.4rem;
}

/* Voice channel sidebar items — slightly distinct */
.voice-nav-item .nav-item-icon {
  color: #818cf8;
}

.voice-nav-item.active {
  background: rgba(129, 140, 248, 0.15);
  border-left: 3px solid #818cf8;
}

/* Admin controls block */
.admin-controls {
  padding: 0 1.25rem;
}

/* Status dot */
.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #22c55e;
  margin-left: 4px;
  vertical-align: middle;
}

/* User item admin delete button */
.user-item-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 1;
  min-width: 0;
}

.btn-delete-user {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 2px;
  opacity: 0.45;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.btn-delete-user:hover {
  opacity: 1;
  color: #ef4444;
}

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
}

.chat-titles { flex: 1; min-width: 0; }

/* ─── Content views (text vs voice) ─────────────────────────────────────── */

.content-view {
  display: none;
  flex: 1;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.content-view.active {
  display: flex;
}

/* ─── Voice room — embedded call panel ───────────────────────────────────── */

.call-room-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 2rem 2.5rem;
  gap: 1.25rem;
}

/* States */
.call-state {
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Idle state */
#call-idle {
  margin-top: 3rem;
  gap: 0.75rem;
}

.call-idle-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(129, 140, 248, 0.12);
  border: 1px solid rgba(129, 140, 248, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #818cf8;
  margin-bottom: 0.5rem;
}

.call-idle-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.call-idle-sub {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.btn-join-call {
  margin-top: 1rem;
  padding: 0.6rem 2rem;
  background: #6366f1;
  color: white;
  border: none;
  border-radius: 24px;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.btn-join-call:hover {
  background: #4f46e5;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
}

/* Active call state */
#call-active {
  align-items: stretch;
  gap: 1rem;
}

/* Controls bar at top of active call */
.call-controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(129, 140, 248, 0.08);
  border: 1px solid rgba(129, 140, 248, 0.18);
}

.call-controls-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #a5b4fc;
}

/* Pulsing live dot */
.call-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  animation: livePulse 2s infinite;
  flex-shrink: 0;
}

@keyframes livePulse {
  0%   { box-shadow: 0 0 0 0 rgba(34,197,94,.5); }
  70%  { box-shadow: 0 0 0 5px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}

.call-controls-right {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Voice call control buttons */
.vcall-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.06);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.vcall-btn:hover {
  background: rgba(255,255,255,0.14);
  color: var(--text-primary);
  border-color: rgba(255,255,255,0.2);
}

.vcall-btn-active {
  background: rgba(249,115,22,0.18) !important;
  color: #fb923c !important;
  border-color: rgba(249,115,22,0.35) !important;
}

.vcall-btn-sharing {
  background: rgba(239,68,68,0.15) !important;
  color: #f87171 !important;
  border-color: rgba(239,68,68,0.3) !important;
}

.vcall-btn-leave {
  background: rgba(239,68,68,0.15) !important;
  color: #f87171 !important;
  border-color: rgba(239,68,68,0.25) !important;
}

.vcall-btn-leave:hover {
  background: rgba(239,68,68,0.3) !important;
  color: white !important;
}



/* Inline Stream Viewer */
#inline-stream-container {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--radius-lg);
  position: relative;
  margin-bottom: 0.75rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: min-height 0.3s ease, aspect-ratio 0.3s ease;
}

#inline-stream-container.maximized {
  aspect-ratio: auto;
  flex: 1;
  min-height: 50vh;
}

#inline-stream-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.stream-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  display: flex;
  justify-content: space-between;
  align-items: center;
  opacity: 0;
  transition: opacity 0.2s;
}

#inline-stream-container:hover .stream-overlay {
  opacity: 1;
}

#inline-stream-label {
  color: white;
  font-weight: 500;
  font-size: 0.9rem;
}

.stream-controls {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  color: white;
}

/*
  The grid container gets data-count= stamped by JS.
  We use attribute selectors to pick the right column layout:
    1  participant  → single full-width tile
    2  participants → two equal columns
    3-4             → 2×2 grid (3rd tile stretches if only 3)
    5-6             → 3 columns
  Within each tile, the card is laid out vertically (avatar on top).
*/

.call-participants {
  display: grid;
  gap: 0.75rem;
  width: 100%;
  /* Do NOT use height:100% — it forces rows to fill the panel and
     makes tiles absurdly tall when there are only 1-2 participants.
     Instead let the grid be as tall as its content requires. */
  align-content: start;
  /* default: single column (1 person) */
  grid-template-columns: 1fr;
  grid-auto-rows: auto;
}

/* 2 participants: side-by-side */
.call-participants[data-count="2"] {
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: auto;
}

/* 3 participants: 2 on top, 1 centred on bottom */
.call-participants[data-count="3"] {
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: auto;
}
.call-participants[data-count="3"] .participant-card:last-child {
  grid-column: 1 / -1;
  max-width: 50%;
  margin: 0 auto;
  width: 100%;
}

/* 4 participants: classic 2×2 */
.call-participants[data-count="4"] {
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: auto;
}

/* 5 participants: 3+2 */
.call-participants[data-count="5"] {
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: auto;
}
.call-participants[data-count="5"] .participant-card:nth-child(4) {
  grid-column: 1 / span 2;
  max-width: 100%;
}
.call-participants[data-count="5"] .participant-card:nth-child(5) {
  grid-column: 2 / span 2;
}

/* 6 participants: 3×2 */
.call-participants[data-count="6"] {
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: auto;
}

/* ── Grid tile (participant card) ────────────────────────────────────── */

.participant-card {
  /* Each tile maintains a landscape aspect-ratio so it is never
     taller than it is wide, regardless of how much vertical space
     the grid has been given.  4:3 matches the avatar-circle + name
     + mic-badge + volume-slider content comfortably without wasting
     horizontal space. */
  aspect-ratio: 4 / 3;

  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 1rem 0.75rem 0.75rem;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.04);
  border: 2px solid transparent;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  animation: cardFadeIn 0.2s ease;
  overflow: hidden;
  /* keep the tile from collapsing to nothing inside the grid */
  min-width: 0;
}

/* Speaking ring: green border + soft glow */
.participant-card.speaking {
  border-color: #22c55e;
  background: rgba(34,197,94,0.05);
  box-shadow: 0 0 0 1px rgba(34,197,94,0.1), inset 0 0 20px rgba(34,197,94,0.03);
}

@keyframes cardFadeIn {
  from { opacity: 0; transform: scale(0.94); }
  to   { opacity: 1; transform: scale(1); }
}

/* Avatar: bigger in a grid tile */
.card-avatar {
  width: clamp(40px, 18%, 72px);
  height: clamp(40px, 18%, 72px);
  border-radius: 50%;
  background: rgba(99,102,241,0.22);
  color: #a5b4fc;
  font-size: clamp(0.8rem, 2vw, 1.2rem);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(99,102,241,0.28);
  flex-shrink: 0;
  transition: border-color 0.15s;
}

.participant-card.speaking .card-avatar {
  border-color: #22c55e;
}

/* Info row: name + mic icon + badges */
.card-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  min-width: 0;
  width: 100%;
}

.card-name {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  text-align: center;
}

.card-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  flex-wrap: wrap;
}

.card-mic {
  width: 12px;
  height: 12px;
  color: #4ade80;
  flex-shrink: 0;
}

.card-mic.muted { color: #f87171; }

.card-stream-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.8);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  z-index: 10;
}

.card-stream-overlay .stream-label {
  color: white;
  font-size: 0.85rem;
  font-weight: 500;
  text-align: center;
  padding: 0 0.5rem;
}

.btn-watch-stream {
  background: var(--brand);
  color: white;
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-watch-stream:hover {
  background: var(--brand-hover);
}

/* Per-user volume slider (row below info) */
.card-volume {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--text-secondary);
  width: 100%;
  justify-content: center;
}

.volume-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 60px;
  height: 3px;
  border-radius: 2px;
  background: rgba(255,255,255,0.14);
  outline: none;
  cursor: pointer;
}

.volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #6366f1;
  cursor: pointer;
}

.volume-slider::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #6366f1;
  border: none;
  cursor: pointer;
}


.volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #6366f1;
  cursor: pointer;
}

.volume-slider::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #6366f1;
  border: none;
  cursor: pointer;
}

/* ─── Screen modal ───────────────────────────────────────────────────────── */

.screen-modal {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.screen-modal.open { opacity: 1; }

.screen-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
}

.screen-modal-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: 90vw;
  max-width: 1100px;
  max-height: 90vh;
  background: rgba(15,23,42,0.96);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6);
  animation: modalPop 0.2s cubic-bezier(.34,1.56,.64,1);
}

@keyframes modalPop {
  from { transform: scale(0.92); }
  to   { transform: scale(1); }
}

.screen-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--glass-border);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

#screen-modal-close {
  font-size: 1.3rem;
  line-height: 1;
}

#screen-modal-video {
  width: 100%;
  flex: 1;
  object-fit: contain;
  background: #000;
  max-height: calc(90vh - 48px);
  display: block;
}

/* ─── Status dropdown ────────────────────────────────────────────────────── */

.status-selector { margin-top: 4px; }

.status-dropdown {
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.75rem;
  padding: 2px 4px;
  cursor: pointer;
}

/* ─── Mobile ─────────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  .mobile-only { display: flex; }

  .sidebar {
    position: fixed;
    left: 0; top: 0;
    height: 100%;
    z-index: 100;
    transform: translateX(-100%);
    margin-left: 0 !important;
    transition: transform 0.3s ease;
    width: 280px;
  }

  .sidebar.open { transform: translateX(0); }

  .sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 99;
  }

  .sidebar-overlay.active { display: block; }

  .call-room-panel { padding: 1.25rem 1rem; }

  .screen-modal-content { width: 98vw; max-height: 95vh; }

  /* Stack max-2 columns on small screens regardless of count */
  .call-participants[data-count],
  .call-participants[data-count="2"],
  .call-participants[data-count="3"],
  .call-participants[data-count="4"],
  .call-participants[data-count="5"],
  .call-participants[data-count="6"] {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: unset;
  }
  .call-participants[data-count="1"] {
    grid-template-columns: 1fr;
  }
  .call-participants[data-count="3"] .participant-card:last-child {
    grid-column: unset;
    max-width: unset;
    margin: 0;
  }
  /* On narrow screens tiles don't need to enforce landscape aspect-ratio;
     let them be as tall as their content needs instead of wasting space */
  .participant-card {
    aspect-ratio: unset;
    padding: 0.65rem 0.5rem;
    gap: 0.35rem;
  }
}

/* ─── Sidebar voice-room glow (active call indicator) ───────────────── */

/*
  When the user is connected to a call, JS stamps .voice-room-active
  on the matching sidebar item.  We use a glowing green border
  instead of the old separate indicator bar.
*/
.voice-nav-item {
  position: relative;           /* needed for leave button positioning */
}

.voice-nav-item.voice-room-active {
  border: 1px solid rgba(34, 197, 94, 0.55) !important;
  background: rgba(34, 197, 94, 0.1) !important;
  color: #86efac !important;
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.12),
              0 0 8px rgba(34, 197, 94, 0.15),
              inset 0 0 12px rgba(34, 197, 94, 0.05);
  animation: voiceGlow 2.5s ease-in-out infinite;
}

@keyframes voiceGlow {
  0%,100% { box-shadow: 0 0 0 1px rgba(34,197,94,0.12), 0 0 8px rgba(34,197,94,0.15); }
  50%     { box-shadow: 0 0 0 1px rgba(34,197,94,0.22), 0 0 14px rgba(34,197,94,0.3); }
}

/* Inline leave button — hidden by default, shown only on active item */
.vroom-leave-btn {
  display: none;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-left: auto;
  border-radius: 50%;
  border: none;
  background: rgba(239,68,68,0.2);
  color: #f87171;
  cursor: pointer;
  padding: 0;
  transition: background 0.15s, color 0.15s;
  line-height: 1;
}
.vroom-leave-btn:hover {
  background: rgba(239,68,68,0.5);
  color: white;
}

/* Show the leave button only on the active-call sidebar item */
.voice-nav-item.voice-room-active .vroom-leave-btn {
  display: flex;
}

/* ─── Idle-state participant preview ─────────────────────────────────── */

/*
  Shown in the idle (pre-join) state of a voice room view.
  Displays small avatar chips for people currently in the call.
*/
.idle-participants {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin: 0.5rem 0 0.25rem;
  max-width: 400px;
}

.idle-participant-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  animation: cardFadeIn 0.2s ease;
}

.idle-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(99,102,241,0.22);
  border: 2px solid rgba(99,102,241,0.35);
  color: #a5b4fc;
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.idle-name {
  font-size: 0.72rem;
  color: var(--text-secondary);
  white-space: nowrap;
  max-width: 60px;
  overflow: hidden;
  text-overflow: ellipsis;
}


/* ─── Upload Preview & Progress Indicator ─── */
.preview-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.preview-details {
  display: flex;
  flex-direction: column;
}

.progress-ring-container {
  position: relative;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.progress-ring {
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

.progress-ring__circle {
  stroke-dasharray: 94.25;
  stroke-dashoffset: 94.25;
  transition: stroke-dashoffset 0.1s linear, stroke 0.2s ease;
}

.progress-percent-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.preview-filesize-text {
  font-size: 0.7rem;
  color: var(--text-secondary);
  opacity: 0.8;
}

.progress-status-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: bold;
}

.progress-status-icon.success::after {
  content: '✓';
  color: #22c55e;
}

.progress-status-icon.error::after {
  content: '!';
  color: var(--danger-color);
}

.upload-preview.has-error {
  border: 1px solid rgba(239, 68, 68, 0.3);
  background: rgba(239, 68, 68, 0.08);
}

.upload-error-text {
  color: var(--danger-color);
  font-size: 0.75rem;
  margin-top: 2px;
}

.btn-retry-upload {
  background: none;
  border: none;
  color: var(--accent-color);
  cursor: pointer;
  font-size: 0.75rem;
  text-decoration: underline;
  padding: 0 4px;
  font-family: inherit;
}

.btn-retry-upload:hover {
  color: var(--accent-hover);
}

/* ── Message Edit/Delete & Read Receipts ─────────────────────────────── */

.message {
  position: relative;
}

.edited-label {
  font-size: 0.65rem;
  color: var(--text-secondary);
  margin-left: 4px;
  font-style: italic;
  opacity: 0.8;
}

.message.message-deleted .msg-bubble {
  font-style: italic;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.05);
  border: 1px dashed var(--glass-border);
}

.msg-actions {
  display: flex;
  gap: 0.25rem;
  position: absolute;
  top: 0;
  right: 0.5rem;
  opacity: 0;
  transition: opacity 0.2s ease;
  background: var(--bg-color);
  padding: 0.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
  z-index: 10;
}

.message:hover .msg-actions,
.msg-actions:focus-within {
  opacity: 1;
}

/* For touch devices (no hover), make msg-actions visible or triggerable. 
   A simple approach is to show them always with low opacity, or fully. */
@media (max-width: 768px) {
  .msg-actions { opacity: 0.8; }
}

.msg-action-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.75rem;
}
.msg-action-btn:hover {
  background: var(--glass-bg);
  color: var(--text-primary);
}
.msg-action-btn.delete:hover {
  color: var(--danger-color);
}

.msg-edit-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  width: 100%;
  margin-top: 0.25rem;
}
.msg-edit-input {
  width: 100%;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.5rem;
  border-radius: var(--radius-md);
  resize: vertical;
  font-family: inherit;
  font-size: 0.9rem;
  min-height: 40px;
}
.msg-edit-controls {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}
.msg-edit-controls button {
  padding: 0.25rem 0.75rem;
  font-size: 0.8rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}
.btn-save-edit { background: var(--accent-color); color: white; }
.btn-cancel-edit { background: var(--glass-bg); color: var(--text-secondary); }

.read-receipts {
  font-size: 0.65rem;
  color: var(--text-secondary);
  text-align: right;
  margin-top: 0.25rem;
  margin-right: 0.5rem;
  cursor: default;
  position: relative;
}
.read-receipts .tooltip {
  visibility: hidden;
  background-color: var(--bg-color);
  color: var(--text-primary);
  text-align: center;
  border-radius: 4px;
  padding: 4px 8px;
  position: absolute;
  z-index: 100;
  bottom: 125%; /* Position above */
  right: 0;
  opacity: 0;
  transition: opacity 0.2s;
  border: 1px solid var(--glass-border);
  white-space: nowrap;
}
.read-receipts:hover .tooltip {
  visibility: visible;
  opacity: 1;
}

/* ── Unified Context Menu ──────────────────────────────────────────────────────── */
.context-menu {
  position: absolute;
  z-index: 10000;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  min-width: 160px;
  padding: 0.5rem 0;
  display: flex;
  flex-direction: column;
}

.context-menu-item {
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  background: none;
  border: none;
  text-align: left;
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: background 0.2s;
}

.context-menu-item:hover {
  background: var(--bg-hover);
}

.context-menu-item.danger {
  color: var(--danger-color);
}

.three-dot-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.2rem;
  border-radius: 4px;
  display: none;
  align-items: center;
  justify-content: center;
}

.three-dot-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.nav-item:hover .three-dot-btn {
  display: flex;
}

/* On mobile, always show the three-dot button so it's discoverable */
@media (max-width: 768px) {
  .three-dot-btn {
    display: flex;
  }
}

.muted-icon {
  color: var(--text-secondary);
  opacity: 0.7;
  margin-right: 0.25rem;
  display: inline-flex;
  align-items: center;
}

/* Replies & Reactions */
.reply-preview-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 1rem;
  background: rgba(0,0,0,0.2);
  border-bottom: 1px solid var(--glass-border);
  border-radius: 12px 12px 0 0;
  font-size: 0.85rem;
}
.reply-preview-content {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  max-width: 90%;
}
.reply-preview-header {
  color: var(--accent-color);
  font-weight: 500;
  margin-bottom: 2px;
}
.reply-preview-text {
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.msg-reply-preview {
  font-size: 0.8rem;
  color: var(--text-secondary);
  background: rgba(255,255,255,0.05);
  border-left: 2px solid var(--accent-color);
  padding: 0.2rem 0.5rem;
  margin-bottom: 0.2rem;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.msg-reply-preview:hover {
  background: rgba(255,255,255,0.1);
}
.msg-reactions-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-top: 0.25rem;
}
.reaction-badge {
  background: rgba(255,255,255,0.1);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0.1rem 0.4rem;
  font-size: 0.8rem;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.2rem;
  transition: all 0.2s;
}
.reaction-badge:hover {
  background: rgba(255,255,255,0.2);
}
.reaction-badge.reacted {
  background: rgba(var(--accent-color-rgb), 0.2);
  border-color: var(--accent-color);
}
.context-emoji-row {
  display: flex;
  gap: 0.5rem;
  padding: 0.5rem;
  border-bottom: 1px solid var(--glass-border);
  justify-content: center;
}
.context-emoji-btn {
  background: none;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0.2rem;
  border-radius: 4px;
  transition: transform 0.2s, background 0.2s;
}
.context-emoji-btn:hover {
  background: rgba(255,255,255,0.1);
  transform: scale(1.2);
}

/* Reconnect Banner */
.reconnect-banner {
  position: fixed;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%) translateY(-150%);
  z-index: 9999;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-radius: 2rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f8fafc;
  pointer-events: none;
  /* Ensure it clears Tauri's default title bar if present */
  margin-top: 24px;
}

.reconnect-banner.show {
  transform: translateX(-50%) translateY(0);
}

.reconnect-banner .spinner {
  animation: spin 1s linear infinite;
  color: #ef4444;
}

@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}

/* Image Lightbox */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.lightbox-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-toolbar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(rgba(0,0,0,0.7), transparent);
  z-index: 2;
}

.lightbox-actions {
  display: flex;
  gap: 0.5rem;
}

#lightbox-img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  transform: scale(0.95);
  transition: transform 0.2s ease;
}

.lightbox-overlay.active #lightbox-img {
  transform: scale(1);
}

/* Password Toggle */
.password-wrapper {
  position: relative;
  width: 100%;
}
.password-wrapper input {
  padding-right: 2.5rem !important;
}
.btn-toggle-password {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
  transition: var(--transition);
}
.btn-toggle-password:hover {
  color: var(--text-primary);
}

/* ════════════════════════════════════════════════════
   MUSIC ROOM SPLIT-SCREEN PLAYER UI
   ════════════════════════════════════════════════════ */
#music-view {
  padding: 1.5rem;
  background: radial-gradient(circle at 20% 20%, rgba(99, 102, 241, 0.15) 0%, transparent 40%),
              radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.1) 0%, transparent 40%),
              var(--bg-gradient);
}

.music-split-container {
  display: flex;
  gap: 1.5rem;
  width: 100%;
  height: 100%;
  max-width: 1300px;
  margin: 0 auto;
}

/* Left Half: Phone Player Style */
.music-player-left {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 2rem;
  min-width: 340px;
  max-width: 460px;
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  position: relative;
  overflow: hidden;
}

.player-top-bar {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.live-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #10b981;
  background: rgba(16, 185, 129, 0.15);
  padding: 0.35rem 0.75rem;
  border-radius: 99px;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10b981;
  animation: musicPulse 1.5s infinite ease-in-out;
}

@keyframes musicPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
}

.player-status {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.06);
  padding: 0.35rem 0.75rem;
  border-radius: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.player-status.playing {
  color: #6366f1;
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.album-art-wrapper {
  position: relative;
  width: 260px;
  height: 260px;
  margin: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.album-art-glow {
  position: absolute;
  inset: -15px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.5) 0%, transparent 70%);
  border-radius: 20px;
  filter: blur(25px);
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 0;
}

.album-art-glow.active {
  opacity: 1;
}

.album-art {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.15);
  position: relative;
  z-index: 1;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.album-art-wrapper:hover .album-art {
  transform: scale(1.03);
}

.music-visualizer {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 24px;
  padding: 4px 10px;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  border-radius: 12px;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.music-visualizer.active {
  opacity: 1;
}

.music-visualizer .bar {
  width: 3px;
  background: var(--accent-color);
  border-radius: 2px;
  height: 4px;
  animation: vizBounce 0.8s infinite ease-in-out alternate;
}

.music-visualizer .bar:nth-child(2) { animation-delay: 0.1s; }
.music-visualizer .bar:nth-child(3) { animation-delay: 0.3s; }
.music-visualizer .bar:nth-child(4) { animation-delay: 0.2s; }
.music-visualizer .bar:nth-child(5) { animation-delay: 0.4s; }
.music-visualizer .bar:nth-child(6) { animation-delay: 0.15s; }
.music-visualizer .bar:nth-child(7) { animation-delay: 0.25s; }
.music-visualizer .bar:nth-child(8) { animation-delay: 0.35s; }

@keyframes vizBounce {
  0% { height: 4px; }
  100% { height: 20px; }
}

.track-details {
  text-align: center;
  width: 100%;
  padding: 0 1rem;
}

.track-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.track-meta {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.player-controls-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.control-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.control-btn.secondary-btn {
  width: 48px;
  height: 48px;
}

.control-btn.secondary-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.1);
}

.control-btn.primary-btn {
  width: 68px;
  height: 68px;
  background: var(--accent-color);
  border: none;
  box-shadow: 0 10px 25px -5px rgba(99, 102, 241, 0.5);
  color: #ffffff;
}

.control-btn.primary-btn:hover {
  background: var(--accent-hover);
  transform: scale(1.08);
  box-shadow: 0 15px 30px -5px rgba(99, 102, 241, 0.7);
}

.player-footer-hint {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-align: center;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.75rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
}

/* Right Half: Queue & History */
.music-player-right {
  flex: 1.3;
  display: flex;
  flex-direction: column;
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  padding: 1.5rem;
  gap: 1.25rem;
}

.queue-add-box {
  width: 100%;
}

.music-url-form {
  display: flex;
  gap: 0.75rem;
}

.url-input-wrapper {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
}

.yt-icon {
  position: absolute;
  left: 12px;
}

#music-url-input, #music-search-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0.75rem 1rem 0.75rem 2.5rem;
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: var(--transition);
}

#music-url-input:focus, #music-search-input:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.btn-queue-add {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1.5rem;
  background: var(--accent-color);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.btn-queue-add:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.queue-scroll-container {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-right: 0.5rem;
}

.queue-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
}

.sub-hint {
  font-size: 0.75rem;
  font-weight: 400;
  text-transform: none;
  color: var(--accent-color);
  margin-left: auto;
}

.badge-count {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 99px;
  margin-left: auto;
}

.queue-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin: 0.5rem 0;
}

.track-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.empty-list-msg {
  text-align: center;
  padding: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 12px;
  border: 1px dashed rgba(255, 255, 255, 0.08);
}

.music-track-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  transition: all 0.2s ease;
}

.music-track-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateX(4px);
}

.music-track-item.history-item {
  cursor: pointer;
}

.music-track-item.history-item:hover {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.3);
}

.track-thumb {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}

.track-item-info {
  flex: 1;
  min-width: 0;
}

.track-item-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-item-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.track-action-icon {
  color: var(--accent-color);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.music-track-item.history-item:hover .track-action-icon {
  opacity: 1;
}

/* --- Music Room Redesign Styles --- */
.music-tabs {
  display: flex;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  flex-shrink: 0;
}

.music-tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.6);
  padding: 1rem 0.5rem;
  font-weight: 500;
  position: relative;
  cursor: pointer;
  font-size: 0.9rem;
  transition: color 0.2s, font-weight 0.2s;
}

.music-tab-btn:hover {
  color: rgba(255,255,255,0.8);
}

.music-tab-btn.active {
  color: #fff;
  font-weight: bold;
}

.music-tab-btn .tab-indicator {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(135deg, var(--brand-purple), var(--brand-pink));
  display: none;
}

.music-tab-btn.active .tab-indicator {
  display: block;
}

.music-tab-content {
  flex: 1;
  display: none;
  flex-direction: column;
  overflow: hidden;
  padding: 1rem;
}

.music-tab-content.active {
  display: flex;
}

.compact-track-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  transition: all 0.2s ease;
  margin-bottom: 0.5rem;
}

.compact-track-row:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
}

.compact-track-row .track-thumb {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
}

.compact-track-row .track-item-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.compact-track-row .track-item-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.compact-track-row .track-item-sub {
  font-size: 0.7rem;
  color: var(--text-secondary);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn-add-queue {
  background: transparent;
  border: none;
  color: var(--accent-color);
  cursor: pointer;
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background 0.2s;
}

.btn-add-queue:hover {
  background: rgba(99, 102, 241, 0.1);
}

.btn-circle-play {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-purple), var(--brand-pink));
  display: flex;
  justify-content: center;
  align-items: center;
  border: none;
  color: white;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(236,72,153,0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-circle-play:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(236,72,153,0.4);
}

.btn-circle-play:active {
  transform: scale(0.95);
}

.queue-index {
  font-size: 0.8rem;
  font-weight: bold;
  color: rgba(255,255,255,0.4);
  width: 20px;
  text-align: right;
  flex-shrink: 0;
}

/* Ensure details toggle is smooth */
details#music-request-details > summary {
  list-style: none;
}
details#music-request-details > summary::-webkit-details-marker {
  display: none;
}
details#music-request-details > summary::before {
  content: '▶';
  font-size: 0.7rem;
  margin-right: 0.5rem;
  display: inline-block;
  transition: transform 0.2s;
}
details#music-request-details[open] > summary::before {
  transform: rotate(90deg);
}

@media (max-width: 900px) {
  .music-split-container {
    flex-direction: column;
    overflow-y: auto;
  }
  .music-player-left {
    max-width: 100%;
  }
}

/* Admin View Styles */
.admin-main {
  display: flex;
  flex-direction: row;
  height: 100vh;
  width: 100%;
}

.admin-sidebar {
  width: 260px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1rem;
  border-right: 1px solid var(--glass-border);
  background: rgba(15, 23, 42, 0.4);
}

.admin-sidebar-header {
  margin-bottom: 2rem;
  padding: 0 0.5rem;
}

.admin-sidebar-header h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
}

.admin-nav-item svg {
  opacity: 0.7;
}

.admin-nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

.admin-nav-item.active {
  background: var(--bg-gradient);
  color: white;
  font-weight: 500;
  box-shadow: 0 0 10px rgba(236, 72, 153, 0.3);
}

.admin-nav-item.active svg {
  opacity: 1;
}

.admin-content-area {
  flex: 1;
  padding: 3rem 4rem;
  overflow-y: auto;
  background: rgba(0, 0, 0, 0.2);
}

.admin-section-title {
  font-size: 1.75rem;
  font-weight: 600;
  margin-top: 0;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.admin-card {
  padding: 1.5rem;
}

.admin-tab-content {
  display: none;
}

.admin-tab-content.active {
  display: block;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th {
  text-transform: uppercase;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 0.75rem 0.5rem;
  border-bottom: 2px solid var(--glass-border);
  text-align: left;
}

.admin-table td {
  padding: 1rem 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

.admin-table tr:last-child td {
  border-bottom: none;
}

.admin-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.inline-confirm {
  background: var(--danger) !important;
  color: white !important;
}