/* Rhino Theme - etched parchment + ink styling
   Scoped under body[data-theme="rhino"] */

body[data-theme="rhino"] {
  font-family: "Sorts Mill Goudy", Georgia, serif;
  --rhino-ink: #161412;
  --rhino-paper: #f4efe4;
  --rhino-gold: #c7b38a;
}

body[data-theme="rhino"] h1,
body[data-theme="rhino"] h2,
body[data-theme="rhino"] h3,
body[data-theme="rhino"] .sidebar-header h3,
body[data-theme="rhino"] .channel-category,
body[data-theme="rhino"] .members-header,
body[data-theme="rhino"] .auth-logo h1 {
  font-family: "Cinzel", "Sorts Mill Goudy", serif;
  letter-spacing: 0.04em;
}

body[data-theme="rhino"] .app-layout {
  background:
    radial-gradient(950px 460px at 20% 0%, rgba(255, 255, 255, 0.05), transparent 65%),
    linear-gradient(180deg, #171512 0%, #1f1c18 50%, #1a1714 100%);
}

body[data-theme="rhino"] .server-rail,
body[data-theme="rhino"] .channel-sidebar,
body[data-theme="rhino"] .members-sidebar,
body[data-theme="rhino"] .main-content {
  background-image:
    linear-gradient(transparent 95%, rgba(199, 179, 138, 0.045) 96%),
    linear-gradient(90deg, transparent 95%, rgba(199, 179, 138, 0.045) 96%);
  background-size: 16px 16px;
}

body[data-theme="rhino"] .chat-header,
body[data-theme="rhino"] .sidebar-header,
body[data-theme="rhino"] .members-header {
  background: linear-gradient(180deg, rgba(37, 34, 30, 0.95), rgba(25, 23, 20, 0.95));
  border-bottom: 1px solid rgba(199, 179, 138, 0.32);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

body[data-theme="rhino"] .channel-category {
  color: var(--rhino-gold);
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.45);
}

body[data-theme="rhino"] .channel-item.active,
body[data-theme="rhino"] .channel-item.voice-active {
  background: rgba(199, 179, 138, 0.18);
  border-left: 3px solid var(--rhino-gold);
}

body[data-theme="rhino"] .chat-messages,
body[data-theme="rhino"] .channel-list,
body[data-theme="rhino"] .members-list {
  background: rgba(25, 23, 20, 0.52);
}

body[data-theme="rhino"] .chat-input-form {
  border: 1px solid rgba(199, 179, 138, 0.45);
  background: rgba(22, 20, 18, 0.88);
  box-shadow:
    inset 0 1px 3px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(199, 179, 138, 0.14);
}

body[data-theme="rhino"] .chat-input-form:focus-within {
  border-color: #e2cfaa;
  box-shadow:
    inset 0 1px 3px rgba(0, 0, 0, 0.45),
    0 0 12px rgba(199, 179, 138, 0.24);
}

body[data-theme="rhino"] .btn-primary {
  background: linear-gradient(180deg, #d9c7a2 0%, #bfa57b 55%, #9a845f 100%);
  border: 1px solid #f0e2c6;
  color: #1a1714;
  font-family: "Cinzel", serif;
  letter-spacing: 0.05em;
}

body[data-theme="rhino"] .btn-primary:hover:not(:disabled) {
  background: linear-gradient(180deg, #e7d6b3 0%, #ceb58c 55%, #a58c64 100%);
}

body[data-theme="rhino"] .btn-secondary {
  background: linear-gradient(180deg, #3a342d 0%, #2d2823 100%);
  border: 1px solid rgba(199, 179, 138, 0.45);
  color: #eae0ce;
}

body[data-theme="rhino"] .msg-avatar,
body[data-theme="rhino"] .member-avatar,
body[data-theme="rhino"] .user-avatar,
body[data-theme="rhino"] .voice-user-avatar,
body[data-theme="rhino"] .server-card-icon {
  background: linear-gradient(180deg, #4a433a, #302b24);
  border: 1px solid rgba(214, 196, 163, 0.56);
  color: #f5ecdb;
}

body[data-theme="rhino"] .voice-bar,
body[data-theme="rhino"] .user-panel {
  background: linear-gradient(180deg, rgba(30, 27, 24, 0.96), rgba(22, 20, 17, 0.96));
  border-top: 1px solid rgba(199, 179, 138, 0.28);
}

body[data-theme="rhino"] .voice-dot {
  background: #c7b38a;
  box-shadow: 0 0 8px rgba(199, 179, 138, 0.56);
}

body[data-theme="rhino"] .theme-dropdown,
body[data-theme="rhino"] .context-menu,
body[data-theme="rhino"] .voice-settings-card,
body[data-theme="rhino"] .media-card,
body[data-theme="rhino"] .music-panel {
  border-color: rgba(199, 179, 138, 0.36);
  box-shadow:
    0 10px 26px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

body[data-theme="rhino"] .auth-sonic-bg::before,
body[data-theme="rhino"] .server-sonic-bg::before {
  filter: grayscale(0.36) contrast(1.04);
}