/* ============================================
   异世旅社 · 复古现代UI
   配色：暖奶油 + 深青绿 + 红强调 + 金点缀
   ============================================ */

:root {
  --bg: #1a1a1a;
  --bg-elevated: #222222;
  --warm: #DCC9A9;
  --warm-deep: #c4ad8a;
  --warm-light: #ede4d4;
  --cool: #153D45;
  --cool-deep: #0e2a30;
  --cool-light: #1d5060;
  --red: #B83A2D;
  --red-hover: #d04535;
  --gold: #E3C79F;
  --ink: #2a2420;
  --ink-light: #5a5248;
  --text-on-dark: #F0E8D8;
  --text-muted: #8A8070;
  --text-dim: #5a5550;
  --terminal-bg: #04101e;
  --terminal-text: #7ab8d4;
  --radius: 12px;
  --radius-sm: 8px;
  --gap: 12px;
}

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

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text-on-dark);
  font-family: 'Noto Sans SC', -apple-system, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  overflow: hidden;
}

/* 全局噪点纹理 */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
}

/* ---- 顶栏 ---- */
.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 48px;
  background: var(--bg);
  border-bottom: 1px solid #2a2a2a;
}

.top-left { display: flex; align-items: baseline; gap: 10px; }
.logo-text {
  font-size: 15px;
  font-weight: 700;
  color: var(--warm);
  letter-spacing: 3px;
}
.logo-sub {
  font-family: 'Bitter', serif;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.tab-nav { display: flex; gap: 4px; }
.tab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 13px;
  padding: 8px 16px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}
.tab-btn:hover { color: var(--text-on-dark); }
.tab-btn.active {
  color: var(--text-on-dark);
  border-bottom-color: var(--red);
}

.top-right { display: flex; align-items: center; }
.clock {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: var(--text-muted);
}

/* ---- Tab页 ---- */
.tab-page {
  display: none;
  height: calc(100vh - 48px - 40px);
  overflow: auto;
}
.tab-page.active { display: block; }

/* ---- 通用卡片 ---- */
.card {
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: var(--gap);
  position: relative;
}
.card-warm {
  background: var(--warm);
  color: var(--ink);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.06);
}
.card-warm::before {
  content: '';
  position: absolute;
  inset: 5px;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 8px;
  pointer-events: none;
}
.card-cool {
  background: var(--cool);
  color: var(--text-on-dark);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.05);
}
.card-cool::before {
  content: '';
  position: absolute;
  inset: 5px;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  pointer-events: none;
}

.card-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  opacity: 0.45;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.card-label::before {
  content: '';
  width: 12px;
  height: 1px;
  background: currentColor;
  flex-shrink: 0;
  opacity: 0.6;
}
.card-warm .card-label { color: var(--ink-light); }
.card-cool .card-label { color: var(--terminal-text); }

.card-sub-label {
  font-size: 11px;
  color: var(--terminal-text);
  opacity: 0.6;
  margin: 12px 0 6px;
  padding-top: 10px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.card-body {
  font-size: 13px;
  line-height: 1.7;
}

.card-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.card-header-row .card-label { margin-bottom: 0; }

.empty-hint {
  font-size: 12px;
  opacity: 0.45;
  font-style: italic;
}

/* ---- 角色卡 ---- */
.profile-inner {
  display: flex;
  align-items: center;
  gap: 12px;
}
.avatar-placeholder {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--warm-deep);
  border: 2px solid rgba(0,0,0,0.1);
  flex-shrink: 0;
}
.profile-name {
  font-size: 15px;
  font-weight: 700;
}
.profile-role {
  font-size: 11px;
  color: var(--ink-light);
}

/* ---- 状态切换 ---- */
.stat-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
}
.stat-arrow {
  background: none;
  border: none;
  color: inherit;
  font-size: 12px;
  cursor: pointer;
  opacity: 0.5;
  padding: 2px 4px;
}
.stat-arrow:hover { opacity: 1; }
.stat-tab-name {
  font-size: 11px;
  min-width: 48px;
  text-align: center;
}
.stats-page { display: none; }
.stats-page.active { display: flex; align-items: flex-start; gap: 8px; }
.stat-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  margin-top: 7px;
  flex-shrink: 0;
}

.opponent-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}
.avatar-opponent {
  width: 36px;
  height: 36px;
  background: var(--cool-light);
  border: 1px solid rgba(255,255,255,0.1);
}
.opponent-name {
  font-size: 14px;
  font-weight: 500;
}

/* ---- 环境 ---- */
.env-grid { display: flex; flex-direction: column; gap: 6px; }
.env-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
}
.env-key { opacity: 0.6; }
.env-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
}

/* ============ 总览页 ============ */
.overview-layout {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 24px 40px;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto auto auto;
  gap: 0;
  grid-template-areas:
    "hero stats"
    "themes themes"
    "actions actions"
    "bottom bottom";
  position: relative;
}
.ov-hero {
  grid-area: hero;
  text-align: left;
  margin-bottom: 20px;
  position: relative;
  padding: 0;
  align-self: center;
}
.ov-themes { grid-area: themes; }
.ov-actions { grid-area: actions; }
.ov-bottom {
  grid-area: bottom;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 24px;
}
.ov-title { display: none; }
.ov-subtitle {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 1px;
}
.ov-hero { margin-bottom: 12px; }

.ov-themes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
  margin-bottom: 32px;
  position: relative;
  padding: 24px 0;
}

.theme-card {
  background: var(--warm);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 24px 20px 20px;
  cursor: pointer;
  text-align: left;
  font-size: 18px;
  font-weight: 700;
  transition: all 0.15s;
  border: 2px solid transparent;
  position: relative;
}
.theme-card:nth-child(odd) {
  background: var(--warm);
  color: var(--ink);
}
.theme-card:nth-child(even) {
  background: var(--cool);
  color: var(--text-on-dark);
}
.theme-card:nth-child(even) .theme-desc { color: var(--terminal-text); opacity: 0.7; }
.theme-card:nth-child(even)::before { border-color: rgba(255,255,255,0.06); }
.theme-card::before {
  content: '';
  position: absolute;
  inset: 5px;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 8px;
  pointer-events: none;
}
.theme-card:hover {
  border-color: var(--warm-deep);
  transform: translateY(-2px);
}
.theme-card.selected {
  border-color: var(--red);
  box-shadow: 0 0 0 1px var(--red);
}
.theme-card-img { display: none; }
.theme-num {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--red);
  color: var(--warm-light);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 500;
  padding: 2px 7px;
  border-radius: 4px;
  line-height: 1.4;
}
.theme-name {
  display: block;
  margin-top: 8px;
}
.theme-desc {
  display: block;
  font-size: 11px;
  font-weight: 400;
  color: var(--ink-light);
  margin-top: 6px;
  line-height: 1.5;
}

.ov-actions {
  text-align: left;
  margin-bottom: 0;
  padding-top: 8px;
}
.btn-primary {
  background: var(--red);
  color: var(--warm-light);
  border: none;
  padding: 12px 40px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
  letter-spacing: 1px;
}
.btn-primary:hover:not(:disabled) { background: var(--red-hover); }
.btn-primary:disabled { opacity: 0.35; cursor: default; }
.ov-version {
  display: block;
  margin-top: 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-dim);
}

.ov-sessions { }
.ov-info {
  grid-area: stats;
  display: flex;
  gap: 10px;
  align-self: center;
  justify-self: end;
}
.ov-info-card {
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  text-align: center;
  border: 1px solid #2a2a2a;
  min-width: 70px;
}
.ov-info-num {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 500;
  color: var(--warm);
  margin-bottom: 2px;
}
.ov-info-label {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 1px;
}
.section-label {
  font-family: 'Bitter', serif;
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.ov-guide { }
.guide-item {
  font-size: 12px;
  color: var(--text-dim);
  padding: 8px 0;
  border-bottom: 1px solid #2a2a2a;
  line-height: 1.6;
}
.guide-item:last-child { border-bottom: none; }

.session-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
  cursor: pointer;
  font-size: 13px;
  transition: background 0.15s;
}
.session-item:hover { background: #2a2a2a; }

/* ============ 游戏页 ============ */
.play-layout {
  display: grid;
  grid-template-columns: 280px 1fr 260px;
  gap: var(--gap);
  height: 100%;
  padding: var(--gap);
}
.play-left, .play-right {
  overflow-y: auto;
  padding-right: 4px;
  display: flex;
  flex-direction: column;
}
.play-left .card, .play-right .card {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}
.play-left::-webkit-scrollbar,
.play-right::-webkit-scrollbar { width: 3px; }
.play-left::-webkit-scrollbar-thumb,
.play-right::-webkit-scrollbar-thumb { background: #3a3a3a; border-radius: 2px; }

.play-center {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.play-status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 12px;
  font-size: 12px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  border-bottom: 1px solid #2a2a2a;
  margin-bottom: 8px;
  flex-shrink: 0;
}
.clock-sm { font-size: 11px; }

/* ---- 对话区 ---- */
.chat-container {
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.chat-area {
  height: 100%;
  overflow-y: auto;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.chat-area::-webkit-scrollbar { width: 4px; }
.chat-area::-webkit-scrollbar-thumb { background: #3a3a3a; border-radius: 2px; }

.chat-msg {
  max-width: 80%;
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.7;
  position: relative;
  word-break: break-word;
}
.chat-msg.world {
  background: oklch(0.15 0.005 200 / 0.6);
  color: var(--text-muted);
  align-self: center;
  max-width: 92%;
  border-radius: 2px;
  padding: 14px 20px;
  font-size: 13px;
  line-height: 1.8;
  position: relative;
}
.chat-msg.world::before {
  content: '世界';
  position: absolute;
  top: -8px;
  left: 16px;
  font-family: 'Bitter', serif;
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--cool-light);
  background: var(--bg);
  padding: 0 6px;
}
.chat-msg.player-a {
  background: var(--warm);
  color: var(--ink);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}
.chat-msg.player-b {
  background: #c8d4d0;
  color: var(--ink);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.chat-msg.player-a,
.chat-msg.player-b {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  max-width: 80%;
}
.chat-msg.player-a { flex-direction: row-reverse; }
.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 4px;
  background: var(--cool);
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.1);
}
.chat-msg.player-a .chat-avatar { background: var(--warm-deep); border-color: rgba(0,0,0,0.1); }
.chat-bubble {
  flex: 1;
  min-width: 0;
}
.msg-name {
  font-size: 11px;
  font-weight: 500;
  opacity: 0.6;
  margin-bottom: 4px;
}
.msg-ts {
  display: block;
  text-align: right;
  font-size: 10px;
  opacity: 0.35;
  margin-top: 6px;
  font-family: 'JetBrains Mono', monospace;
}
.msg-quoted {
  font-weight: 500;
  color: var(--red);
}
.chat-system-msg {
  text-align: center;
  font-size: 12px;
  color: var(--text-dim);
  padding: 24px;
}

/* ---- 输入区 ---- */
.input-area {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 10px 0;
  flex-shrink: 0;
}
.btn-mode {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  background: var(--bg-elevated);
  border: 1px solid #3a3a3a;
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 10px;
  font-family: inherit;
  transition: border-color 0.15s;
}
.btn-mode:hover { border-color: var(--text-muted); }
.mode-icon { font-size: 16px; }
.mode-label { font-size: 9px; letter-spacing: 1px; }

.chat-input {
  flex: 1;
  background: var(--bg-elevated);
  border: 1px solid #3a3a3a;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text-on-dark);
  font-family: inherit;
  font-size: 14px;
  resize: none;
  outline: none;
  line-height: 1.5;
  transition: border-color 0.15s;
}
.chat-input:focus { border-color: var(--text-muted); }
.chat-input::placeholder { color: var(--text-dim); }
.chat-input.hidden-mode {
  background: var(--terminal-bg);
  border-color: var(--cool);
  color: var(--terminal-text);
}
.chat-input.hidden-mode::placeholder { color: rgba(122,184,212,0.35); }

.mode-indicator {
  font-size: 14px;
  align-self: center;
}

.btn-send {
  background: var(--red);
  color: var(--warm-light);
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-send:hover:not(:disabled) { background: var(--red-hover); }
.btn-send:disabled { opacity: 0.35; cursor: default; }
.btn-notify-dk {
  background: var(--teal);
  color: var(--warm-light);
  border: none;
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
  display: inline-flex;
  align-items: center;
}
.btn-notify-dk:hover:not(:disabled) { opacity: 0.85; }
.btn-notify-dk:disabled { opacity: 0.35; cursor: default; }

/* ---- 终端 ---- */
.terminal {
  background: var(--terminal-bg);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  flex-shrink: 0;
  max-height: 120px;
}
.terminal-label { color: var(--terminal-text); opacity: 0.4; }
.terminal-body {
  max-height: 80px;
  overflow-y: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--terminal-text);
  line-height: 1.6;
}
.terminal-body::-webkit-scrollbar { width: 3px; }
.terminal-body::-webkit-scrollbar-thumb { background: #1a3a4a; border-radius: 2px; }
.term-line { white-space: pre-wrap; word-break: break-all; }
.term-prompt { color: var(--red); }
.term-system { opacity: 0.5; }
.term-hidden { color: var(--terminal-text); }
.term-cursor { animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ============ 调试页 ============ */
.prompts-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  height: 100%;
  gap: var(--gap);
  padding: var(--gap);
}
.prompts-sidebar {
  background: var(--bg-elevated);
  border-radius: var(--radius);
  padding: 16px;
  overflow-y: auto;
}
.prompt-item {
  padding: 8px 10px;
  font-size: 12px;
  font-family: 'JetBrains Mono', monospace;
  border-radius: var(--radius-sm);
  cursor: pointer;
  margin-bottom: 2px;
  color: var(--text-muted);
  transition: all 0.1s;
}
.prompt-item:hover { background: #2a2a2a; color: var(--text-on-dark); }
.prompt-item.active { background: var(--cool); color: var(--text-on-dark); }

.prompts-editor {
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.prompts-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.prompt-fn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--gold);
}
.prompt-textarea {
  flex: 1;
  background: var(--bg-elevated);
  border: 1px solid #2a2a2a;
  border-radius: var(--radius-sm);
  padding: 16px;
  color: var(--text-on-dark);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  line-height: 1.6;
  resize: none;
  outline: none;
}
.prompt-textarea:focus { border-color: var(--text-dim); }

/* ============ 通用页面 ============ */
.generic-page {
  padding: 32px 24px;
  max-width: 700px;
  margin: 0 auto;
}

/* ============ Dock栏 ============ */
.dock-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 40px;
  background: var(--bg);
  border-top: 1px solid #2a2a2a;
}
.dock-version {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-dim);
}
.dock-buttons { display: flex; gap: 2px; }
.dock-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 12px;
  padding: 6px 12px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all 0.1s;
}
.dock-btn:hover { background: var(--bg-elevated); color: var(--text-on-dark); }
a.dock-btn { text-decoration: none; }

/* ============ 弹窗 ============ */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}
.modal {
  background: var(--bg-elevated);
  border: 1px solid #3a3a3a;
  border-radius: var(--radius);
  width: 90%;
  max-width: 640px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
}
.modal-settings { max-width: 480px; }
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid #2a2a2a;
  font-size: 15px;
  font-weight: 500;
  color: var(--gold);
}
.modal-x {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 22px;
  cursor: pointer;
  line-height: 1;
}
.modal-x:hover { color: var(--text-on-dark); }
.modal-body {
  padding: 20px;
  overflow-y: auto;
  font-size: 13px;
  line-height: 1.7;
}

/* ---- 弹窗内的设定样式 ---- */
.setting-clean-list { display: flex; flex-direction: column; gap: 12px; }
.setting-clean-item h3 {
  font-size: 12px;
  color: var(--gold);
  margin-bottom: 4px;
  font-weight: 500;
}
.setting-clean-item p,
.setting-clean-item div { font-size: 13px; line-height: 1.7; }
.setting-clean-text { white-space: pre-wrap; }

/* ============ 表单 ============ */
.form-group {
  margin-bottom: 12px;
}
.form-group label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-family: 'JetBrains Mono', monospace;
}
.form-input {
  width: 100%;
  background: var(--bg);
  border: 1px solid #3a3a3a;
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: var(--text-on-dark);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  outline: none;
}
.form-input:focus { border-color: var(--text-muted); }

.btn-sm {
  background: var(--cool);
  color: var(--text-on-dark);
  border: none;
  border-radius: var(--radius-sm);
  padding: 6px 16px;
  font-family: inherit;
  font-size: 12px;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-sm:hover:not(:disabled) { background: var(--cool-light); }
.btn-sm:disabled { opacity: 0.35; }

.ml-btn {
  background: var(--red);
  color: var(--warm-light);
  border: none;
  border-radius: var(--radius-sm);
  padding: 8px 20px;
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
}
.ml-btn:hover { background: var(--red-hover); }

/* ---- 骰子 ---- */
.dice-grid { display: flex; flex-direction: column; gap: 4px; }
.dice-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid #2a2a2a;
  font-size: 12px;
}
.dice-label { color: var(--text-muted); }
.dice-val {
  font-family: 'JetBrains Mono', monospace;
  color: var(--gold);
}

/* ---- 滚动条 ---- */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #3a3a3a; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #4a4a4a; }

/* ============ 响应式适配 ============ */
.mobile-play-tabs { display: none; }

/* 平板/小屏：600px - 900px */
@media (max-width: 900px) and (min-width: 601px) {
  .play-layout {
    grid-template-columns: 250px 1fr;
    grid-template-areas: 
      "left center"
      "right center";
  }
  .play-left { grid-area: left; }
  .play-right { grid-area: right; }
  .play-center { grid-area: center; }
  
  .overview-layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "hero"
      "stats"
      "themes"
      "actions"
      "bottom";
  }
  .ov-info { justify-self: start; margin-top: 20px; }
  .ov-bottom { grid-template-columns: 1fr; }
}

/* 手机端：< 600px */
@media (max-width: 600px) {
  .top-bar { padding: 0 12px; }
  .tab-nav { gap: 0; overflow-x: auto; }
  .tab-btn { padding: 8px 10px; font-size: 12px; white-space: nowrap; }
  
  .overview-layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "hero"
      "stats"
      "themes"
      "actions"
      "bottom";
    padding: 20px 16px;
  }
  .ov-info { justify-self: start; margin-top: 10px; flex-wrap: wrap; }
  .ov-themes { grid-template-columns: 1fr; gap: 10px; }
  .ov-bottom { grid-template-columns: 1fr; }
  
  /* 移动端专属 Play Tabs */
  .mobile-play-tabs {
    display: flex;
    background: var(--bg-elevated);
    border-bottom: 1px solid #2a2a2a;
    flex-shrink: 0;
  }
  .m-play-tab {
    flex: 1; 
    padding: 12px 0; 
    background: none; 
    border: none; 
    color: var(--text-muted); 
    font-size: 13px; 
    border-bottom: 2px solid transparent;
  }
  .m-play-tab.active { 
    color: var(--text-on-dark); 
    border-bottom-color: var(--red); 
  }
  
  /* Play Layout 移动端 */
  .play-layout {
    display: flex;
    flex-direction: column;
    padding: 0;
    height: calc(100% - 43px); /* 减去 tab 的高度 */
  }
  
  .play-center, .play-left, .play-right { 
    display: none; 
    padding: 10px; 
    flex: 1; 
    min-height: 0;
  }
  
  .play-layout[data-mobile-tab="chat"] .play-center { display: flex; }
  
  .play-layout[data-mobile-tab="char"] .play-left { display: flex; }
  .play-layout[data-mobile-tab="char"] .play-left .card:not(.card-inv) { display: block; }
  .play-layout[data-mobile-tab="char"] .play-left .card.card-inv { display: none; }
  
  .play-layout[data-mobile-tab="env"] .play-right { display: flex; }
  
  .play-layout[data-mobile-tab="inv"] .play-left { display: flex; }
  .play-layout[data-mobile-tab="inv"] .play-left .card { display: none; }
  .play-layout[data-mobile-tab="inv"] .play-left .card.card-inv { display: block; flex: 1; }
  
  /* Input Area 调整 */
  .input-area {
    padding: 10px;
    background: var(--bg);
    border-top: 1px solid #2a2a2a;
    flex-shrink: 0;
  }
  
  /* 全屏弹窗 */
  .modal {
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: 100vh;
    border-radius: 0;
    border: none;
  }
  .modal-header { padding: 20px; }
  .modal-body { padding: 20px; height: calc(100% - 60px); overflow-y: auto; }
  
  /* Dock bar 可横向滚动 */
  .dock-bar {
    overflow-x: auto;
    padding: 0 10px;
  }
  .dock-buttons { flex-wrap: nowrap; }
  .dock-btn { white-space: nowrap; }
}