/* Copyright (c) 2026 晓夜 (xiaoye). All rights reserved.
 * Licensed for non-commercial use only.
 */
/* responsive.css — 响应式布局、移动端适配
 * 作者：晓夜
 */

/* ===== MOBILE UI POLISH & ENHANCEMENTS ===== */

/* --- Login Page Glassmorphism --- */
#login-overlay {
  background: linear-gradient(135deg, rgba(13,17,23,0.97) 0%, rgba(22,17,48,0.97) 50%, rgba(13,17,23,0.97) 100%) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
#login-overlay::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse at 25% 35%, rgba(124,106,247,0.18) 0%, transparent 55%),
    radial-gradient(ellipse at 75% 65%, rgba(240,165,0,0.10) 0%, transparent 55%);
  pointer-events: none;
  z-index: 0;
}
#login-overlay > * { position: relative; z-index: 1; }

#login-members-grid {
  background: rgba(255,255,255,0.04) !important;
  border: 1px solid rgba(255,255,255,0.10) !important;
  border-radius: 20px !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.07) !important;
  padding: 16px !important;
}

/* Login member cards */
.login-member-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;
  padding: 12px 6px;
  text-align: center;
  cursor: pointer;
  transition: all 200ms ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.login-member-card:hover {
  background: rgba(124,106,247,0.18);
  border-color: rgba(124,106,247,0.55);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(124,106,247,0.28);
}
.login-member-card:active { transform: translateY(-1px); }
.login-member-emoji { font-size: 28px; margin-bottom: 4px; line-height: 1; }
.login-member-name { font-size: 12px; font-weight: 600; color: var(--text-main); font-family: 'Noto Sans SC',sans-serif; }
.login-member-role { font-size: 10px; color: var(--text-sub); font-family: 'Noto Sans SC',sans-serif; }

/* Garden theme login override */
body.theme-garden #login-overlay {
  background: linear-gradient(135deg, rgba(237,233,224,0.97) 0%, rgba(248,246,241,0.97) 100%) !important;
}
body.theme-garden #login-overlay::before {
  background:
    radial-gradient(ellipse at 25% 35%, rgba(45,90,61,0.10) 0%, transparent 55%),
    radial-gradient(ellipse at 75% 65%, rgba(184,151,42,0.08) 0%, transparent 55%);
}
body.theme-garden #login-members-grid {
  background: rgba(255,255,255,0.60) !important;
  border-color: rgba(212,201,176,0.80) !important;
  box-shadow: 0 8px 32px rgba(0,0,0,0.08), inset 0 1px 0 rgba(255,255,255,0.9) !important;
}
body.theme-garden .login-member-card {
  background: rgba(255,255,255,0.65);
  border-color: rgba(212,201,176,0.55);
}
body.theme-garden .login-member-card:hover {
  background: rgba(45,90,61,0.10);
  border-color: rgba(45,90,61,0.40);
  box-shadow: 0 6px 20px rgba(45,90,61,0.15);
}

/* --- Enhanced Chat Bubbles --- */
.gc-bubble {
  box-shadow: 0 1px 3px rgba(0,0,0,0.12);
  transition: box-shadow 150ms;
}
.gc-msg.gc-mine .gc-bubble {
  box-shadow: 0 3px 14px rgba(240,165,0,0.22), 0 1px 4px rgba(0,0,0,0.15);
}
.dm-msg-bubble {
  box-shadow: 0 1px 3px rgba(0,0,0,0.10);
  transition: box-shadow 150ms;
}
.dm-msg.mine .dm-msg-bubble {
  box-shadow: 0 3px 14px rgba(240,165,0,0.22), 0 1px 4px rgba(0,0,0,0.15);
}

/* --- Avatar Ring Glow --- */
.gc-avatar {
  box-shadow: 0 0 0 2px var(--bg-main);
  transition: transform 150ms, box-shadow 150ms;
}
.gc-avatar:hover {
  box-shadow: 0 0 0 2px var(--accent-purple);
  transform: scale(1.12);
}
.dm-avatar {
  box-shadow: 0 0 0 2px var(--bg-main), 0 0 0 3px var(--border);
  transition: box-shadow 150ms;
}

/* --- Date/Time Separator Enhancement --- */
.date-separator { margin: 18px 0 12px; }
.date-separator-label {
  font-size: 10px;
  color: var(--text-sub);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 3px 12px;
  letter-spacing: 0.4px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}
.date-separator::before, .date-separator::after { opacity: 0.5; }

/* --- Dashboard Mini Chat Input Animation --- */
.chat-input {
  transition: border-color 220ms, box-shadow 220ms;
}
.chat-input:focus {
  border-color: var(--accent-purple) !important;
  box-shadow: 0 0 0 3px rgba(124,106,247,0.14), 0 0 10px rgba(124,106,247,0.08);
}
.chat-send-btn {
  transition: opacity 180ms, transform 120ms;
}
.chat-send-btn:hover { opacity: 0.88; transform: scale(1.04); }
.chat-send-btn:active { transform: scale(0.97); }

/* WS input pulse on new message */
@keyframes inputGlowPulse {
  0%,100% { box-shadow: 0 0 0 3px rgba(124,106,247,0.15), 0 0 12px rgba(124,106,247,0.10); }
  50% { box-shadow: 0 0 0 4px rgba(124,106,247,0.22), 0 0 18px rgba(124,106,247,0.15); }
}

/* --- Mobile Responsive --- */
@media (max-width: 768px) {
  /* Compact topbar */
  .topbar { padding: 0 10px; gap: 8px; height: 46px; }
  .topbar-logo span { display: none; }
  .market-temp span:last-of-type { display: none; }
  #app-root { height: calc(100vh - 46px); }

  /* Smaller page tabs */
  .page-tab-btn { padding: 5px 10px; font-size: 11px; }

  /* Chat: wider bubbles on mobile */
  .gc-content { max-width: 88%; }
  .dm-msg-wrap { max-width: 88%; }

  /* Slightly smaller avatars */
  .gc-avatar { width: 30px; height: 30px; font-size: 13px; }
  .dm-avatar { width: 28px; height: 28px; font-size: 11px; }

  /* Input row */
  .ws-chat-input-row { padding: 6px 8px; }
  .ws-chat-input { font-size: 14px; padding: 8px 14px; }

  /* Dashboard: 2-col stats */
  .stat-orbs { grid-template-columns: repeat(2, 1fr) !important; }
  .chara-deck { grid-template-columns: repeat(3, 1fr) !important; }

  /* Doc viewer padding */
  .ws-doc-viewer { padding: 20px 14px 40px; }

  /* Login grid 2 cols on phone */
  #login-members-grid { grid-template-columns: repeat(3, 1fr) !important; }

  /* Group chat: member tags bar — single row horizontal scroll on mobile */
  #groupMemberTags {
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 5px 10px !important;
    gap: 6px !important;
    min-height: 0 !important;
  }
  #groupMemberTags::-webkit-scrollbar { display: none; }

  /* Group chat: bigger tap target for member tags on mobile */
  .gc-member-tag { padding: 5px 10px !important; font-size: 12px !important; }

  /* Group chat: compact header, truncate long subtitle */
  .ws-chat-header { padding: 6px 10px; }
  .ws-chat-header-sub {
    max-width: 200px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* Workspace: chat pane takes full width, hide doc pane */
  .ws-layout { flex-direction: row; }
  .ws-chat-pane { width: 100% !important; min-width: 0 !important; max-width: 100% !important; flex-shrink: 0; }
  .ws-resizer { display: none; }
  .ws-doc-pane { display: none !important; }

  /* Workspace contact list narrower on mobile */
  .ws-contact-list { width: 54px; }
  .ws-contact-name { display: none; }
  .ws-contact-item { padding: 8px 2px; font-size: 16px; }
}

@media (max-width: 480px) {
  /* Topbar: hide extra market tickers, shrink tabs */
  .topbar { padding: 0 8px; gap: 5px; }
  .market-temp { display: none; }
  .page-tab-btn { padding: 4px 8px; font-size: 10px; gap: 3px; }

  /* Chat bubbles: near full width */
  .gc-content { max-width: 92%; }
  .dm-msg-wrap { max-width: 92%; }

  /* Login grid 2 cols */
  #login-members-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .chara-deck { grid-template-columns: repeat(2, 1fr) !important; }

  /* Chat input: compact */
  .ws-chat-input-row { padding: 5px 6px; gap: 5px; }
  .ws-chat-input { font-size: 13px; padding: 7px 12px; }
  .ws-chat-send-btn { padding: 6px 10px; font-size: 12px; }

  /* Chat header: smaller */
  .ws-chat-header { padding: 5px 8px; gap: 6px; }
  .ws-chat-header-icon { font-size: 15px; }
  .ws-chat-header-name { font-size: 13px; }
  .ws-chat-header-sub { font-size: 9px; max-width: 140px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

  /* Message bubbles */
  .dm-msg-bubble { font-size: 13px; padding: 7px 11px; }
  .gc-bubble { font-size: 13px; padding: 7px 11px; }

  /* Member tags: ensure single-line scroll */
  #groupMemberTags {
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    padding: 4px 8px !important;
    gap: 5px !important;
  }

  /* @ mention: contained dropdown */
  #mentionDropdown {
    left: 4px !important;
    right: 4px !important;
    max-height: min(160px, 35vh) !important;
    font-size: 13px;
  }

  /* Workspace: extra compact contact list */
  .ws-contact-list { width: 46px; }
  .ws-contact-item { font-size: 14px; padding: 6px 2px; }
}