/* ================= CHATFLOW 7 THEMES ================= */
/* 1. 云上舞白 (Pantone 2026 年度色 · cloud-dancer) */
    html[data-theme="cloud-dancer"][data-mode="light"], html[data-theme="cloud-dancer"]:not([data-mode]) {
      --primary: #8B7355; --accent: #8B7355; --accent-soft: rgba(139, 115, 85, 0.12);
      --bg: #F0EEE9; --surface: #FFFFFF; --surface-elevated: #FAFAF7; --surface-hover: #E8E6E1;
      --card-bg: rgba(255, 255, 255, 0.75); --border: rgba(0, 0, 0, 0.08); --border-subtle: rgba(0, 0, 0, 0.04);
      --text-primary: #3D3D3D; --text-secondary: #666666; --text-muted: #999999;
    }
    html[data-theme="cloud-dancer"][data-mode="dark"] {
      --primary: #C9A86C; --accent: #C9A86C; --accent-soft: rgba(201, 168, 108, 0.15);
      --bg: #1A1816; --surface: #24211E; --surface-elevated: #2E2A27; --surface-hover: #383430;
      --card-bg: #24211E; --border: #3A3530; --border-subtle: #2C2825;
      --text-primary: #F0EEE9; --text-secondary: #A8A29A; --text-muted: #78736B;
    }

    /* 2. 繁花如梦 (晨曦花境 · 夜阑幽梦 · blossom-dream) */
    html[data-theme="blossom-dream"][data-mode="light"], html[data-theme="blossom-dream"]:not([data-mode]) {
      --primary: #D4849A; --accent: #D4849A; --accent-soft: rgba(212, 132, 154, 0.12);
      --bg: #F5EDF2; --surface: #FFFFFF; --surface-elevated: #FAF4F8; --surface-hover: #EFE4EC;
      --card-bg: rgba(255, 255, 255, 0.75); --border: rgba(0, 0, 0, 0.08); --border-subtle: rgba(0, 0, 0, 0.04);
      --text-primary: #1E1A22; --text-secondary: #6B5E68; --text-muted: #9C8B97;
    }
    html[data-theme="blossom-dream"][data-mode="dark"] {
      --primary: #D19EBB; --accent: #D19EBB; --accent-soft: rgba(209, 158, 187, 0.15);
      --bg: #151316; --surface: #1E1A20; --surface-elevated: #28232A; --surface-hover: #332D36;
      --card-bg: #1E1A20; --border: #362E38; --border-subtle: #29232B;
      --text-primary: #F0EAF4; --text-secondary: #A89CAE; --text-muted: #786C7D;
    }

    /* 3. 刚玉蓝 (RAL 220 40 10 · corundum-blue) */
    html[data-theme="corundum-blue"][data-mode="light"], html[data-theme="corundum-blue"]:not([data-mode]) {
      --primary: #4A6670; --accent: #4A6670; --accent-soft: rgba(74, 102, 112, 0.12);
      --bg: #E8EEF0; --surface: #FFFFFF; --surface-elevated: #F8FAFB; --surface-hover: #DDE5E8;
      --card-bg: rgba(255, 255, 255, 0.75); --border: rgba(0, 0, 0, 0.08); --border-subtle: rgba(0, 0, 0, 0.04);
      --text-primary: #3D3D3D; --text-secondary: #5A6D74; --text-muted: #8B9EA5;
    }
    html[data-theme="corundum-blue"][data-mode="dark"] {
      --primary: #6A9AAA; --accent: #6A9AAA; --accent-soft: rgba(106, 154, 170, 0.15);
      --bg: #141A1C; --surface: #1C2428; --surface-elevated: #242F34; --surface-hover: #2D3A40;
      --card-bg: #1C2428; --border: #2E3C42; --border-subtle: #222E33;
      --text-primary: #E8EEF0; --text-secondary: #97A9B0; --text-muted: #6B7C82;
    }

    /* 4. 冰猕猴桃汁绿 (RAL 120 90 20 · kiwi-green) */
    html[data-theme="kiwi-green"][data-mode="light"], html[data-theme="kiwi-green"]:not([data-mode]) {
      --primary: #7A9A5C; --accent: #7A9A5C; --accent-soft: rgba(122, 154, 92, 0.12);
      --bg: #E8F0E4; --surface: #FFFFFF; --surface-elevated: #F8FAF6; --surface-hover: #DDE8D7;
      --card-bg: rgba(255, 255, 255, 0.75); --border: rgba(0, 0, 0, 0.08); --border-subtle: rgba(0, 0, 0, 0.04);
      --text-primary: #3D3D3D; --text-secondary: #5C6E4D; --text-muted: #8E9E80;
    }
    html[data-theme="kiwi-green"][data-mode="dark"] {
      --primary: #9ABA7C; --accent: #9ABA7C; --accent-soft: rgba(154, 186, 124, 0.15);
      --bg: #161A14; --surface: #1F241C; --surface-elevated: #283024; --surface-hover: #323C2D;
      --card-bg: #1F241C; --border: #323E2E; --border-subtle: #242E20;
      --text-primary: #E8F0E4; --text-secondary: #A0B096; --text-muted: #728268;
    }

    /* 5. 辛辣红 (RAL 030 40 40 · spicy-red) */
    html[data-theme="spicy-red"][data-mode="light"], html[data-theme="spicy-red"]:not([data-mode]) {
      --primary: #8B4049; --accent: #8B4049; --accent-soft: rgba(139, 64, 73, 0.12);
      --bg: #F0E8E8; --surface: #FFFFFF; --surface-elevated: #FAF6F6; --surface-hover: #E7DDDD;
      --card-bg: rgba(255, 255, 255, 0.75); --border: rgba(0, 0, 0, 0.08); --border-subtle: rgba(0, 0, 0, 0.04);
      --text-primary: #3D3D3D; --text-secondary: #745255; --text-muted: #A18184;
    }
    html[data-theme="spicy-red"][data-mode="dark"] {
      --primary: #C06068; --accent: #C06068; --accent-soft: rgba(192, 96, 104, 0.15);
      --bg: #1A1416; --surface: #241A1D; --surface-elevated: #302226; --surface-hover: #3C2B30;
      --card-bg: #241A1D; --border: #3E2B30; --border-subtle: #2D1F23;
      --text-primary: #F0E8E8; --text-secondary: #B0989B; --text-muted: #80686B;
    }

    /* 6. 明水鸭色 (RAL 180 80 10 · teal-water) */
    html[data-theme="teal-water"][data-mode="light"], html[data-theme="teal-water"]:not([data-mode]) {
      --primary: #5A8A8A; --accent: #5A8A8A; --accent-soft: rgba(90, 138, 138, 0.12);
      --bg: #E4F0F0; --surface: #FFFFFF; --surface-elevated: #F5FAFA; --surface-hover: #D7E8E8;
      --card-bg: rgba(255, 255, 255, 0.75); --border: rgba(0, 0, 0, 0.08); --border-subtle: rgba(0, 0, 0, 0.04);
      --text-primary: #3D3D3D; --text-secondary: #4D6D6D; --text-muted: #7E9D9D;
    }
    html[data-theme="teal-water"][data-mode="dark"] {
      --primary: #7ABAAA; --accent: #7ABAAA; --accent-soft: rgba(122, 186, 170, 0.15);
      --bg: #121A1A; --surface: #192424; --surface-elevated: #213030; --surface-hover: #2A3C3C;
      --card-bg: #192424; --border: #2A3C3C; --border-subtle: #1E2C2C;
      --text-primary: #E4F0F0; --text-secondary: #94B4B4; --text-muted: #668484;
    }

    /* 7. Geist (Vercel · 极简黑白 · geist) */
    html[data-theme="geist"][data-mode="light"], html[data-theme="geist"]:not([data-mode]) {
      --primary: #444444; --accent: #444444; --accent-soft: rgba(0, 0, 0, 0.08);
      --bg: #FFFFFF; --surface: #FAFAFA; --surface-elevated: #F5F5F5; --surface-hover: #EEEEEE;
      --card-bg: #FFFFFF; --border: #E5E5E5; --border-subtle: #F0F0F0;
      --text-primary: #111111; --text-secondary: #555555; --text-muted: #888888;
    }
    html[data-theme="geist"][data-mode="dark"] {
      --primary: #EDEDED; --accent: #EDEDED; --accent-soft: rgba(255, 255, 255, 0.15);
      --bg: #1A1A1A; --surface: #222222; --surface-elevated: #2A2A2A; --surface-hover: #333333;
      --card-bg: #222222; --border: #333333; --border-subtle: #282828;
      --text-primary: #EDEDED; --text-secondary: #A1A1A1; --text-muted: #707070;
    }

/* ==========================================================================
   ChatFlow Design System Bridge
   ========================================================================== */
html[data-theme] {
  --bg-main: var(--bg);
  --bg-primary: var(--bg);
  --bg-surface: var(--surface);
  --bg-surface-elevated: var(--surface-elevated);
  --bg-surface-hover: var(--surface-hover);
  --bg-card: var(--card-bg, var(--surface));
  --bg-card-hover: var(--surface-hover);
  --border-subtle: var(--border);
  --border-medium: var(--border);
  --border-hover: var(--accent);
  --border-focus: var(--accent);
  --accent-color: var(--accent);
  --accent-soft: var(--accent-soft);
  --text-primary: var(--text-primary);
  --text-secondary: var(--text-secondary);
  --text-muted: var(--text-muted);
}

html[data-mode="dark"] .work-detail-view,
html[data-mode="light"] .work-detail-view {
  background: var(--bg-main) !important;
}

html[data-mode="light"] .work-card {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

html[data-mode="dark"] .work-card {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}


:root {
  --bg-main: var(--bg-base, #0c0d12);
  --bg-card: var(--card-bg, rgba(22, 24, 34, 0.75));
  --bg-card-hover: var(--surface-hover, rgba(30, 33, 48, 0.9));
  --bg-surface: var(--surface, rgba(255, 255, 255, 0.04));
  --border-subtle: var(--border, rgba(255, 255, 255, 0.08));
  --border-hover: var(--accent-subtle, rgba(217, 212, 229, 0.35));
  
  /* 莫兰迪蓝紫色系规范 */
  --morandi-purple: #D9D4E5;   /* 雾霭紫 */
  --morandi-blue: #B8C5D4;     /* 灰蓝 */
  --morandi-bg-warm: #E8E3DC;  /* 暖灰白 */
  --morandi-green: #A8B5AE;    /* 鼠尾草绿 */
  --morandi-pink: #C9B4B8;     /* 灰粉 */
  --morandi-dark: #666779;     /* 深灰紫 */

  --text-primary: var(--text-primary, #f5f5f7);
  --text-secondary: var(--text-secondary, #9da3b4);
  --text-muted: var(--text-muted, #6b7280);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-hover: 0 20px 40px -15px rgba(184, 197, 212, 0.15);
  --transition: all 0.28s cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

body {
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: 'Plus Jakarta Sans', 'Noto Sans SC', -apple-system, sans-serif;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  line-height: 1.5;
}

/* 柔和环境光晕 */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
}

.glow-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(217, 212, 229, 0.25) 0%, transparent 70%);
  top: -100px;
  right: -100px;
}

.glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(184, 197, 212, 0.2) 0%, transparent 70%);
  bottom: 10%;
  left: -200px;
}

.app-container {
  max-width: 1360px;
  margin: 0 auto;
  padding: 24px 20px 60px;
  position: relative;
  z-index: 1;
}

/* 顶部 Banner 英雄区 */
.hero-section {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: 28px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card);
  perspective: 1400px;
  perspective-origin: 50% 50%;
}

.banner-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 2172 / 724; /* 精确锁定原图 3:1 比例 */
  overflow: hidden;
  background: transparent; /* 消除背景黑底，与主题浑然一体 */
  transform-style: preserve-3d;
  cursor: grab;
}

.banner-3d-scene {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  will-change: transform;
}

.banner-img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover; /* 满铺填充满整个 3:1 容器，上下左右完全贴合，不留一丝黑边 */
  object-position: center center;
  display: block;
  will-change: transform;
}

.banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 13, 18, 0.0) 0%, rgba(12, 13, 18, 0.05) 80%, rgba(12, 13, 18, 0.35) 100%);
  pointer-events: none;
}

/* 4. 绿色框独立范围：完全脱离上图交叉，独立卡片呼吸感 */
.profile-card {
  position: relative;
  margin-top: 0; /* 3. 头像与整块内容下移，不再叠在背景图上 */
  padding: 24px 32px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between; /* 1. 操作区向右推移两端对齐 */
  gap: 24px;
  border-top: 1px solid var(--border-subtle);
}

.profile-card-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.avatar-wrapper {
  position: relative;
  width: 82px;
  height: 82px;
  flex-shrink: 0;
  border-radius: 50%;
  padding: 3px;
  background: linear-gradient(135deg, var(--morandi-purple), var(--morandi-blue));
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  background: #000;
  border: 2px solid var(--bg-main);
}

.online-badge {
  position: absolute;
  bottom: 0px;
  right: 0px;
  width: 24px;
  height: 24px;
  background: var(--bg-card);
  border: 1.5px solid var(--border-subtle);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  backdrop-filter: blur(8px);
}

/* 2. 蓝色框信息区域 */
.profile-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.profile-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.account-name {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.2;
}

.account-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 12px;
  background: rgba(217, 212, 229, 0.12);
  color: var(--morandi-purple);
  border: 1px solid rgba(217, 212, 229, 0.25);
  line-height: 1;
}

.profile-bio {
  margin: 0;
}

.bio-line-main {
  font-size: 13.5px;
  color: var(--text-primary);
  font-weight: 450;
  margin: 0 0 2px 0;
  opacity: 0.9;
}

.bio-line-sub {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 0;
}

/* 1. 红色框按钮操作区：右对齐 */
.profile-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.profile-buttons-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, #ff2442 0%, #e01f3a 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(255, 36, 66, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 36, 66, 0.45);
}

.stats-pill {
  font-size: 13px;
  color: var(--morandi-blue);
  background: rgba(184, 197, 212, 0.08);
  padding: 6px 14px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(184, 197, 212, 0.15);
}

.stats-pill .dot {
  width: 6px;
  height: 6px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10b981;
}

/* 控制栏：分类筛选 + 搜索 */
.controls-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.tabs-group {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  padding: 4px;
  border-radius: 30px;
  border: 1px solid var(--border-subtle);
  overflow-x: auto;
  max-width: 100%;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tab-btn .count {
  font-size: 11px;
  opacity: 0.6;
  background: rgba(255, 255, 255, 0.1);
  padding: 1px 6px;
  border-radius: 10px;
}

.tab-btn .count.count-empty {
  font-size: 10px;
  opacity: 0.75;
  background: rgba(217, 212, 229, 0.15);
  color: var(--morandi-purple);
  padding: 1px 6px;
  letter-spacing: 0.5px;
}

.commercial-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 20px;
  border: 1px solid rgba(217, 212, 229, 0.25);
  background: rgba(217, 212, 229, 0.08);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.commercial-trigger-btn:hover {
  background: rgba(217, 212, 229, 0.18);
  border-color: var(--morandi-purple);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* 顶部认证操作区 */
.auth-trigger-wrap {
  display: inline-flex;
  align-items: center;
}

.auth-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 15px;
  border-radius: 20px;
  border: 1px solid var(--theme-primary, var(--morandi-purple));
  background: var(--theme-gradient, linear-gradient(135deg, rgba(217, 212, 229, 0.22), rgba(184, 197, 212, 0.15)));
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: var(--transition);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.auth-trigger-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
  filter: brightness(1.08);
}

.user-profile-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(217, 212, 229, 0.3);
  background: var(--bg-surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-size: 13px;
  color: var(--text-primary);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.user-profile-badge.hidden {
  display: none !important;
}

.user-avatar-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--theme-primary, var(--morandi-purple));
  box-shadow: 0 0 8px var(--theme-primary, var(--morandi-purple));
}

.user-name-text {
  font-weight: 600;
  max-width: 110px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-role-tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 10px;
  background: rgba(217, 212, 229, 0.2);
  color: var(--morandi-purple);
  font-weight: 600;
  letter-spacing: 0.3px;
}

.user-role-tag.pro {
  background: linear-gradient(135deg, rgba(234, 179, 8, 0.25), rgba(245, 158, 11, 0.2));
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.4);
}

.user-role-tag.admin {
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.25), rgba(168, 85, 247, 0.2));
  color: #f472b6;
  border: 1px solid rgba(236, 72, 153, 0.4);
}

.logout-mini-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  padding: 2px 4px;
  margin-left: 2px;
  border-radius: 4px;
  transition: var(--transition);
}

.logout-mini-btn:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  background: rgba(217, 212, 229, 0.18);
  color: var(--morandi-purple);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.tab-btn.active .count {
  background: rgba(217, 212, 229, 0.3);
  opacity: 1;
}

.search-wrap {
  position: relative;
  min-width: 260px;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

#searchInput {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 13px;
  padding: 9px 16px 9px 38px;
  border-radius: 24px;
  outline: none;
  transition: var(--transition);
}

#searchInput:focus {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  box-shadow: 0 0 15px rgba(217, 212, 229, 0.1);
}

/* 作品网格卡片（sael.net 交互范式） */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 24px;
}

.work-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(12px);
}

.work-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-hover);
}

.card-media-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 12;
  overflow: hidden;
  background: #000;
}

.card-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.work-card:hover .card-cover {
  transform: scale(1.04);
}

.card-video-preview {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.work-card.has-video:hover .card-video-preview {
  opacity: 1;
}

.media-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--surface);
  backdrop-filter: blur(12px);
  color: var(--text-primary);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
  border: 1px solid var(--border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  z-index: 2;
  transition: var(--transition);
}

.card-content {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

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

.card-id {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--morandi-purple);
  opacity: 0.85;
}

.card-rec {
  font-size: 11px;
  color: #fbbf24;
}

.card-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-primary);
  line-height: 1.4;
}

.card-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}

.tag-chip {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--bg-surface);
  color: var(--morandi-blue);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* 空状态 */
.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
}

.empty-emoji {
  font-size: 42px;
  margin-bottom: 12px;
}

/* 整页作品详情视图（按四个区域专属排版） */
.work-detail-view {
  position: fixed;
  inset: 0;
  z-index: 200;
  background-color: #0b0d12 !important;
  background-image: 
    linear-gradient(180deg, rgba(11, 13, 18, 0.88) 0%, rgba(11, 13, 18, 0.94) 100%),
    url('assets/banner.png') !important;
  background-size: cover !important;
  background-position: center top !important;
  background-attachment: fixed !important;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  transform: translateY(12px);
  display: flex;
  flex-direction: column;
}

.work-detail-view.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* 区域 4：左上角返回主页导航栏 */
.detail-nav-bar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 36px;
  background: rgba(11, 13, 18, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

.detail-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 24px;
  cursor: pointer;
  transition: var(--transition);
}

.detail-back-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--morandi-purple);
  color: var(--morandi-purple);
  transform: translateX(-3px);
}

.detail-nav-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
}

/* 详情页主体网格（左右分栏 / 大屏宽屏） */
.detail-grid-layout {
  max-width: 1560px;
  width: 100%;
  margin: 0 auto;
  padding: 32px 36px 64px;
  display: grid;
  grid-template-columns: minmax(560px, 1.25fr) minmax(420px, 1fr);
  gap: 36px;
  align-items: start;
}

/* 区域 1：展示作品的视频/画面 */
.detail-area-video {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.detail-video-card {
  position: relative;
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.detail-video-card video {
  width: 100%;
  max-height: 720px;
  object-fit: contain;
  display: block;
}

.detail-video-card img {
  width: 100%;
  max-height: 720px;
  object-fit: contain;
  display: block;
}

.detail-work-intro {
  padding: 8px 4px;
}

.detail-work-id-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.detail-work-title {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 12px;
  color: #fff;
}

.detail-work-desc {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* 详情右侧侧边栏：区域 2（链接区） + 区域 3（提示词区） */
.detail-area-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* 区域 2：展示那个链接（体验链接、小红书原帖） */
.detail-area-links {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
}

.detail-section-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--morandi-purple);
  margin-bottom: 14px;
}

.detail-links-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.detail-action-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
}

.detail-action-link.primary,
.detail-action-link.secondary {
  background: var(--surface-hover);
  border: 1px solid var(--border);
  color: var(--text-primary);
}

.detail-action-link.primary:hover,
.detail-action-link.secondary:hover {
  background: var(--surface);
  border-color: var(--text-muted);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
}

.detail-action-link.xhs {
  background: rgba(255, 36, 66, 0.08);
  border: 1px solid rgba(255, 36, 66, 0.25);
  color: #ff5066;
}

.detail-action-link.xhs:hover {
  background: rgba(255, 36, 66, 0.16);
  border-color: #ff5066;
  transform: translateY(-2px);
}

/* 区域 3：展示提示词（完整PROMPT + 一键复制） */
.detail-area-prompt {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
}

/* 提示词语言切换标签 */
.prompt-lang-tabs {
  display: inline-flex;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 2px;
  gap: 2px;
}

.prompt-lang-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 14px;
  cursor: pointer;
  transition: var(--transition);
}

.prompt-lang-btn.active {
  background: var(--morandi-purple);
  color: #0b0c10;
  font-weight: 700;
}

.prompt-lang-btn:hover:not(.active) {
  color: var(--text-primary);
}

.prompt-box-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 10px;
}

.prompt-box-title {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--morandi-blue);
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-copy-code {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 16px;
  cursor: pointer;
  transition: var(--transition);
}

.btn-copy-code:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: var(--morandi-purple);
  color: var(--morandi-purple);
}

.prompt-code-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  max-height: 480px;
  overflow-y: auto;
  font-family: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-primary);
  white-space: pre-wrap;
  word-break: break-word;
  transition: var(--transition);
}

/* 响应式适配：移动端单列堆叠 */
@media (max-width: 960px) {
  .detail-grid-layout {
    grid-template-columns: 1fr;
    padding: 20px 16px 48px;
    gap: 24px;
  }
  .detail-nav-bar {
    padding: 12px 16px;
  }
  .detail-work-title {
    font-size: 20px;
  }
}
  margin-bottom: 24px;
}

.detail-section-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--morandi-purple);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.prompt-box {
  background: #090a0d;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 24px;
  position: relative;
}

.prompt-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: #e2e8f0;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-all;
}

.copy-btn {
  background: rgba(217, 212, 229, 0.15);
  border: 1px solid rgba(217, 212, 229, 0.3);
  color: var(--morandi-purple);
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.copy-btn:hover {
  background: var(--morandi-purple);
  color: #0c0d12;
}

.action-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.action-link-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}

.action-link-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.action-link-btn.xhs-btn {
  background: rgba(255, 36, 66, 0.1);
  color: #ff4761;
  border-color: rgba(255, 36, 66, 0.25);
}

.action-link-btn.xhs-btn:hover {
  background: #ff2442;
  color: #fff;
}

/* 页脚 */
.app-footer {
  text-align: center;
  margin-top: 60px;
  padding-top: 30px;
  padding-bottom: 240px; /* 适度预留水草生长空间，告别突兀空旷 */
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 13px;
}

.footer-tip {
  font-size: 12px;
  margin-top: 6px;
  opacity: 0.7;
}

/* Toast 提示浮条 */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--morandi-purple);
  color: #0c0d12;
  padding: 10px 22px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  pointer-events: none;
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 200;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* 响应式调整（手机移动端深度优化） */
@media (max-width: 768px) {
  .app-container {
    padding: 12px 14px 40px;
  }

  .banner-wrapper {
    height: 180px;
  }

  .profile-card {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 18px 22px;
    margin-top: 0;
    gap: 16px;
  }

  .profile-card-left {
    flex-direction: row;
    align-items: center;
    gap: 14px;
    width: 100%;
  }

  .profile-actions {
    align-items: flex-start;
    width: 100%;
  }

  .profile-buttons-row {
    flex-wrap: wrap;
    width: 100%;
  }

  .avatar-wrapper {
    width: 82px;
    height: 82px;
  }

  .account-name {
    font-size: 21px;
  }

  .controls-section {
    flex-direction: column;
    align-items: stretch;
  }

  .search-wrap {
    width: 100%;
  }

  .cards-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .drawer-panel {
    max-width: 100%;
    top: 60px;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    transform: translateY(100%);
  }

  .detail-drawer.active .drawer-panel {
    transform: translateY(0);
  }
}



/* ================= ChatFlow 7大色调主题系统 (支持 浅色 / 深色 / 跟随系统) ================= */

/* 1. 云上舞白 (Pantone 2026 年度色 · cloud-dancer) */
html[data-theme="cloud-dancer"][data-mode="light"], html[data-theme="cloud-dancer"]:not([data-mode]) {
  --primary: #8B7355; --accent: #8B7355; --accent-soft: rgba(139, 115, 85, 0.12);
  --bg-primary: #F0EEE9; --bg-surface: #FFFFFF; --bg-surface-elevated: #FAFAF7; --bg-surface-hover: #E8E6E1;
  --bg-card: rgba(255, 255, 255, 0.85); --bg-card-hover: rgba(255, 255, 255, 0.98);
  --border-subtle: rgba(0, 0, 0, 0.08); --border-hover: #8B7355;
  --text-primary: #3D3D3D; --text-secondary: #666666; --text-muted: #999999;
  --morandi-purple: #8B7355; --morandi-blue: #706050;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.05); --shadow-hover: 0 8px 30px rgba(139, 115, 85, 0.15);
}
html[data-theme="cloud-dancer"][data-mode="dark"] {
  --primary: #C9A86C; --accent: #C9A86C; --accent-soft: rgba(201, 168, 108, 0.15);
  --bg-primary: #1A1816; --bg-surface: #24211E; --bg-surface-elevated: #2E2A27; --bg-surface-hover: #383430;
  --bg-card: rgba(36, 33, 30, 0.85); --bg-card-hover: rgba(46, 42, 39, 0.95);
  --border-subtle: #3A3530; --border-hover: #C9A86C;
  --text-primary: #F0EEE9; --text-secondary: #A8A29A; --text-muted: #78736B;
  --morandi-purple: #C9A86C; --morandi-blue: #B8A88E;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3); --shadow-hover: 0 8px 30px rgba(201, 168, 108, 0.2);
}

/* 2. 繁花如梦 (晨曦花境 · 夜阑幽梦 · blossom-dream) */
html[data-theme="blossom-dream"][data-mode="light"], html[data-theme="blossom-dream"]:not([data-mode]) {
  --primary: #D4849A; --accent: #D4849A; --accent-soft: rgba(212, 132, 154, 0.12);
  --bg-primary: #F5EDF2; --bg-surface: #FFFFFF; --bg-surface-elevated: #FAF4F8; --bg-surface-hover: #EFE4EC;
  --bg-card: rgba(255, 255, 255, 0.85); --bg-card-hover: rgba(255, 255, 255, 0.98);
  --border-subtle: rgba(0, 0, 0, 0.08); --border-hover: #D4849A;
  --text-primary: #1E1A22; --text-secondary: #6B5E68; --text-muted: #9C8B97;
  --morandi-purple: #D4849A; --morandi-blue: #A27685;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.05); --shadow-hover: 0 8px 30px rgba(212, 132, 154, 0.15);
}
html[data-theme="blossom-dream"][data-mode="dark"] {
  --primary: #D19EBB; --accent: #D19EBB; --accent-soft: rgba(209, 158, 187, 0.15);
  --bg-primary: #151316; --bg-surface: #1E1A20; --bg-surface-elevated: #28232A; --bg-surface-hover: #332D36;
  --bg-card: rgba(30, 26, 32, 0.85); --bg-card-hover: rgba(40, 35, 42, 0.95);
  --border-subtle: #362E38; --border-hover: #D19EBB;
  --text-primary: #F0EAF4; --text-secondary: #A89CAE; --text-muted: #786C7D;
  --morandi-purple: #D19EBB; --morandi-blue: #C29BB0;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3); --shadow-hover: 0 8px 30px rgba(209, 158, 187, 0.2);
}

/* 3. 刚玉蓝 (RAL 220 40 10 · corundum-blue) */
html[data-theme="corundum-blue"][data-mode="light"], html[data-theme="corundum-blue"]:not([data-mode]) {
  --primary: #4A6670; --accent: #4A6670; --accent-soft: rgba(74, 102, 112, 0.12);
  --bg-primary: #E8EEF0; --bg-surface: #FFFFFF; --bg-surface-elevated: #F8FAFB; --bg-surface-hover: #DDE5E8;
  --bg-card: rgba(255, 255, 255, 0.85); --bg-card-hover: rgba(255, 255, 255, 0.98);
  --border-subtle: rgba(0, 0, 0, 0.08); --border-hover: #4A6670;
  --text-primary: #3D3D3D; --text-secondary: #5A6D74; --text-muted: #8B9EA5;
  --morandi-purple: #557582; --morandi-blue: #4A6670;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.05); --shadow-hover: 0 8px 30px rgba(74, 102, 112, 0.15);
}
html[data-theme="corundum-blue"][data-mode="dark"] {
  --primary: #6A9AAA; --accent: #6A9AAA; --accent-soft: rgba(106, 154, 170, 0.15);
  --bg-primary: #141A1C; --bg-surface: #1C2428; --bg-surface-elevated: #242F34; --bg-surface-hover: #2D3A40;
  --bg-card: rgba(28, 36, 40, 0.85); --bg-card-hover: rgba(36, 47, 52, 0.95);
  --border-subtle: #2E3C42; --border-hover: #6A9AAA;
  --text-primary: #E8EEF0; --text-secondary: #97A9B0; --text-muted: #6B7C82;
  --morandi-purple: #6A9AAA; --morandi-blue: #5B8896;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3); --shadow-hover: 0 8px 30px rgba(106, 154, 170, 0.2);
}

/* 4. 冰猕猴桃汁绿 (RAL 120 90 20 · kiwi-green) */
html[data-theme="kiwi-green"][data-mode="light"], html[data-theme="kiwi-green"]:not([data-mode]) {
  --primary: #7A9A5C; --accent: #7A9A5C; --accent-soft: rgba(122, 154, 92, 0.12);
  --bg-primary: #E8F0E4; --bg-surface: #FFFFFF; --bg-surface-elevated: #F8FAF6; --bg-surface-hover: #DDE8D7;
  --bg-card: rgba(255, 255, 255, 0.85); --bg-card-hover: rgba(255, 255, 255, 0.98);
  --border-subtle: rgba(0, 0, 0, 0.08); --border-hover: #7A9A5C;
  --text-primary: #3D3D3D; --text-secondary: #5C6E4D; --text-muted: #8E9E80;
  --morandi-purple: #7A9A5C; --morandi-blue: #648248;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.05); --shadow-hover: 0 8px 30px rgba(122, 154, 92, 0.15);
}
html[data-theme="kiwi-green"][data-mode="dark"] {
  --primary: #9ABA7C; --accent: #9ABA7C; --accent-soft: rgba(154, 186, 124, 0.15);
  --bg-primary: #161A14; --bg-surface: #1F241C; --bg-surface-elevated: #283024; --bg-surface-hover: #323C2D;
  --bg-card: rgba(31, 36, 28, 0.85); --bg-card-hover: rgba(40, 48, 36, 0.95);
  --border-subtle: #323E2E; --border-hover: #9ABA7C;
  --text-primary: #E8F0E4; --text-secondary: #A0B096; --text-muted: #728268;
  --morandi-purple: #9ABA7C; --morandi-blue: #84A268;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3); --shadow-hover: 0 8px 30px rgba(154, 186, 124, 0.2);
}

/* 5. 辛辣红 (RAL 030 40 40 · spicy-red) */
html[data-theme="spicy-red"][data-mode="light"], html[data-theme="spicy-red"]:not([data-mode]) {
  --primary: #8B4049; --accent: #8B4049; --accent-soft: rgba(139, 64, 73, 0.12);
  --bg-primary: #F0E8E8; --bg-surface: #FFFFFF; --bg-surface-elevated: #FAF6F6; --bg-surface-hover: #E7DDDD;
  --bg-card: rgba(255, 255, 255, 0.85); --bg-card-hover: rgba(255, 255, 255, 0.98);
  --border-subtle: rgba(0, 0, 0, 0.08); --border-hover: #8B4049;
  --text-primary: #3D3D3D; --text-secondary: #745255; --text-muted: #A18184;
  --morandi-purple: #8B4049; --morandi-blue: #70353C;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.05); --shadow-hover: 0 8px 30px rgba(139, 64, 73, 0.15);
}
html[data-theme="spicy-red"][data-mode="dark"] {
  --primary: #C06068; --accent: #C06068; --accent-soft: rgba(192, 96, 104, 0.15);
  --bg-primary: #1A1416; --bg-surface: #241A1D; --bg-surface-elevated: #302226; --bg-surface-hover: #3C2B30;
  --bg-card: rgba(36, 26, 29, 0.85); --bg-card-hover: rgba(48, 34, 38, 0.95);
  --border-subtle: #3E2B30; --border-hover: #C06068;
  --text-primary: #F0E8E8; --text-secondary: #B0989B; --text-muted: #80686B;
  --morandi-purple: #C06068; --morandi-blue: #A45058;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3); --shadow-hover: 0 8px 30px rgba(192, 96, 104, 0.2);
}

/* 6. 明水鸭色 (RAL 180 80 10 · teal-water) */
html[data-theme="teal-water"][data-mode="light"], html[data-theme="teal-water"]:not([data-mode]) {
  --primary: #5A8A8A; --accent: #5A8A8A; --accent-soft: rgba(90, 138, 138, 0.12);
  --bg-primary: #E4F0F0; --bg-surface: #FFFFFF; --bg-surface-elevated: #F5FAFA; --bg-surface-hover: #D7E8E8;
  --bg-card: rgba(255, 255, 255, 0.85); --bg-card-hover: rgba(255, 255, 255, 0.98);
  --border-subtle: rgba(0, 0, 0, 0.08); --border-hover: #5A8A8A;
  --text-primary: #3D3D3D; --text-secondary: #4D6D6D; --text-muted: #7E9D9D;
  --morandi-purple: #5A8A8A; --morandi-blue: #446C6C;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.05); --shadow-hover: 0 8px 30px rgba(90, 138, 138, 0.15);
}
html[data-theme="teal-water"][data-mode="dark"] {
  --primary: #7ABAAA; --accent: #7ABAAA; --accent-soft: rgba(122, 186, 170, 0.15);
  --bg-primary: #121A1A; --bg-surface: #192424; --bg-surface-elevated: #213030; --bg-surface-hover: #2A3C3C;
  --bg-card: rgba(25, 36, 36, 0.85); --bg-card-hover: rgba(33, 48, 48, 0.95);
  --border-subtle: #2A3C3C; --border-hover: #7ABAAA;
  --text-primary: #E4F0F0; --text-secondary: #94B4B4; --text-muted: #668484;
  --morandi-purple: #7ABAAA; --morandi-blue: #629E90;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3); --shadow-hover: 0 8px 30px rgba(122, 186, 170, 0.2);
}

/* 7. Geist (Vercel · 极简黑白 · geist) */
html[data-theme="geist"][data-mode="light"], html[data-theme="geist"]:not([data-mode]) {
  --primary: #111111; --accent: #111111; --accent-soft: rgba(0, 0, 0, 0.08);
  --bg-primary: #FFFFFF; --bg-surface: #FAFAFA; --bg-surface-elevated: #F5F5F5; --bg-surface-hover: #EEEEEE;
  --bg-card: rgba(255, 255, 255, 0.92); --bg-card-hover: #FFFFFF;
  --border-subtle: #E5E5E5; --border-hover: #000000;
  --text-primary: #111111; --text-secondary: #555555; --text-muted: #888888;
  --morandi-purple: #000000; --morandi-blue: #333333;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.05); --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
}
html[data-theme="geist"][data-mode="dark"] {
  --primary: #EDEDED; --accent: #EDEDED; --accent-soft: rgba(255, 255, 255, 0.15);
  --bg-primary: #111111; --bg-surface: #181818; --bg-surface-elevated: #222222; --bg-surface-hover: #2C2C2C;
  --bg-card: rgba(24, 24, 24, 0.85); --bg-card-hover: rgba(34, 34, 34, 0.95);
  --border-subtle: #2E2E2E; --border-hover: #EDEDED;
  --text-primary: #EDEDED; --text-secondary: #A1A1A1; --text-muted: #707070;
  --morandi-purple: #EDEDED; --morandi-blue: #D0D0D0;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4); --shadow-hover: 0 8px 30px rgba(255, 255, 255, 0.1);
}

/* ================= ChatFlow 外观设置弹窗 UI 样式 (1:1 还原) ================= */
.theme-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}
.theme-trigger-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}
.theme-trigger-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.chatflow-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  padding: 16px;
}
.chatflow-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.chatflow-dialog {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  box-shadow: 0 24px 60px -12px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.05);
  width: 680px;
  max-width: 94vw;
  padding: 24px;
  transform: scale(0.96) translateY(8px);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.chatflow-modal-overlay.active .chatflow-dialog {
  transform: scale(1) translateY(0);
}

.chatflow-dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.chatflow-dialog-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}
.chatflow-close-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: var(--transition);
}
.chatflow-close-btn:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
}

.chatflow-pill-container {
  display: inline-flex;
  background: rgba(0, 0, 0, 0.05);
  padding: 4px;
  border-radius: 12px;
  gap: 4px;
}
html[data-mode="dark"] .chatflow-pill-container {
  background: rgba(255, 255, 255, 0.06);
}

.chatflow-pill-btn {
  padding: 6px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
  cursor: pointer;
  color: var(--text-secondary);
  border: none;
  background: transparent;
}
.chatflow-pill-btn:hover {
  color: var(--text-primary);
}
.chatflow-pill-btn.active {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
  font-weight: 600;
}

.chatflow-themes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(115px, 1fr));
  gap: 12px;
}

.chatflow-theme-card {
  height: 108px;
  border-radius: 14px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  position: relative;
  transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1.5px solid rgba(0, 0, 0, 0.08);
  box-sizing: border-box;
}
html[data-mode="dark"] .chatflow-theme-card {
  border-color: rgba(255, 255, 255, 0.1);
}
.chatflow-theme-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}
.chatflow-theme-card.active {
  border: 2px solid var(--accent) !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.chatflow-check-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: bold;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.chatflow-color-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
  border: 1.5px solid rgba(255, 255, 255, 0.8);
  margin-left: auto;
}

/* 详情页半透明遮罩与主题联动 */
.work-detail-view {
  background-color: var(--bg-primary) !important;
  background-image: 
    linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-surface) 100%) !important;
}
.detail-nav-bar {
  background: var(--bg-surface) !important;
  border-bottom: 1px solid var(--border-subtle) !important;
}
.detail-preview-box, .detail-info-block, .detail-prompt-block {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-subtle) !important;
}
.detail-prompt-code-wrap {
  background: var(--bg-surface-elevated) !important;
}


/* ==========================================
   陪伴水母 Canvas 与控制项样式
   ========================================== */
#jellyfishCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  pointer-events: none;
  z-index: 0; /* 严格置于最底层背景，绝不覆盖在卡片与文字上方 */
}

.chatflow-setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 14px;
}

.chatflow-setting-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.chatflow-setting-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.chatflow-setting-desc {
  font-size: 11px;
  color: var(--text-muted);
}

.chatflow-stepper {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-hover);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 3px 6px;
}

.chatflow-stepper-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: none;
  background: var(--surface);
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.chatflow-stepper-btn:hover {
  background: var(--text-primary);
  color: var(--bg-main);
  transform: scale(1.08);
}

.chatflow-stepper-value {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-primary);
  min-width: 32px;
  text-align: center;
}

/* ── PullCord 天花板复古拉绳主题开关 ──────────────────────── */
.pullcord-wrapper {
  transition: opacity 0.3s ease;
}

.pullcord-inner {
  position: absolute;
  inset: 0;
}

.pullcord-inner--drop {
  animation: pullcord-drop 0.8s 0.2s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes pullcord-drop {
  0% {
    opacity: 0;
    transform: translateY(-240px);
  }
  40% {
    opacity: 1;
  }
  100% {
    transform: translateY(0);
  }
}

#pc-knob-hit:hover + svg #pc-knob-core,
#pc-knob-hit:hover ~ svg #pc-knob-core {
  filter: brightness(1.25);
  transform: scale(1.15);
}

@media (max-width: 768px) {
  .pullcord-wrapper {
    right: 8px !important;
    transform: scale(0.85);
    transform-origin: top right;
  }
}

/* 认证弹窗专属 (跟随 7-Theme Morandi 变量切换) */
.auth-dialog {
  background: var(--bg-surface);
  border: 1px solid rgba(217, 212, 229, 0.35);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.28);
}

.auth-tabs-row {
  display: flex;
  background: rgba(0, 0, 0, 0.05);
  padding: 4px;
  border-radius: 12px;
  gap: 4px;
  margin-bottom: 20px;
}

html[data-mode="dark"] .auth-tabs-row {
  background: rgba(255, 255, 255, 0.06);
}

.auth-tab-btn {
  flex: 1;
  padding: 8px 12px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.auth-tab-btn.active {
  background: var(--bg-surface);
  color: var(--morandi-purple);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.auth-form-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-form-content.hidden {
  display: none !important;
}

.auth-input-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
}

.auth-input-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.auth-tip-pill {
  font-size: 11px;
  font-weight: 400;
  color: var(--morandi-purple);
  background: rgba(217, 212, 229, 0.15);
  padding: 1px 6px;
  border-radius: 6px;
}

.auth-input-group input {
  padding: 11px 14px;
  border-radius: 10px;
  border: 1px solid rgba(217, 212, 229, 0.3);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.auth-input-group input:focus {
  border-color: var(--morandi-purple);
  box-shadow: 0 0 0 3px rgba(217, 212, 229, 0.2);
}

.auth-verify-row {
  display: flex;
  gap: 10px;
  align-items: center;
}

.auth-verify-row input {
  flex: 1;
}

.auth-send-code-btn {
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid rgba(217, 212, 229, 0.4);
  background: var(--surface);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
  min-width: 105px;
  text-align: center;
}

.auth-send-code-btn:hover:not(:disabled) {
  border-color: var(--morandi-purple);
  color: var(--morandi-purple);
  background: rgba(217, 212, 229, 0.12);
  transform: translateY(-1px);
}

.auth-send-code-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.auth-error-msg {
  font-size: 12px;
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.auth-error-msg.hidden {
  display: none !important;
}

.auth-submit-btn {
  padding: 12px;
  border-radius: 10px;
  border: none;
  background: var(--theme-gradient, linear-gradient(135deg, var(--morandi-purple), var(--morandi-blue)));
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.16);
  transition: transform 0.2s ease, filter 0.2s ease;
  margin-top: 4px;
}

.auth-submit-btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
}

/* 作品卡片与详情页 PRO 专属皇冠标识与锁定状态 */
.pro-badge-corner {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 4px 8px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  color: #fbbf24;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 4px;
  border: 1px solid rgba(251, 191, 36, 0.4);
  z-index: 2;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.prompt-locked-mask {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
}

.prompt-locked-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: #ffffff;
  z-index: 10;
  padding: 20px;
  text-align: center;
}

/* ============================================
   视频降级占位（部署包未携带 MP4 时使用）
   ============================================ */
.detail-video-fallback {
  position: relative;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: #000;
}

.detail-video-fallback .detail-image {
  width: 100%;
  display: block;
  border-radius: 12px;
}

.detail-video-play-btn {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  color: #2C3539;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  transition: transform 0.18s ease, background 0.18s ease;
  white-space: nowrap;
}

.detail-video-play-btn:hover {
  transform: translate(-50%, -50%) scale(1.04);
  background: #ffffff;
}

/* ── 水母玩法说明（外观设置内的入口 + 弹窗）───────────────── */
.jelly-guide-entry {
  width: 100%;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: var(--transition);
}

.jelly-guide-entry:hover {
  border-color: var(--text-primary);
  transform: translateY(-1px);
}

.jelly-guide-arrow {
  font-size: 20px;
  color: var(--text-muted);
  line-height: 1;
}

.jelly-guide-dialog {
  max-width: 540px;
}

.jelly-guide-body {
  max-height: 68vh;
  overflow-y: auto;
  padding-right: 4px;
}

.jelly-guide-sec {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: .04em;
  margin: 16px 0 10px;
}

.jelly-guide-sec:first-child {
  margin-top: 0;
}

.jelly-guide-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 8px;
}

.jelly-guide-icon {
  flex: 0 0 52px;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-hover);
  border-radius: 10px;
  color: var(--text-primary);
}

.jelly-guide-icon svg {
  width: 34px;
  height: 34px;
}

.jelly-guide-text {
  flex: 1;
  min-width: 0;
}

.jelly-guide-name {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 3px;
}

.jelly-guide-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.jelly-guide-key {
  display: inline-block;
  margin-top: 6px;
  padding: 2px 8px;
  font-size: 11px;
  color: var(--text-muted);
  background: var(--surface-hover);
  border-radius: 20px;
}

.jelly-evo-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.jelly-evo-card {
  padding: 12px 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  text-align: center;
  color: var(--text-primary);
}

.jelly-evo-card svg {
  width: 100%;
  height: 62px;
}

.jelly-evo-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 6px;
}

.jelly-evo-meta {
  font-size: 10.5px;
  color: var(--text-muted);
  line-height: 1.55;
  margin-top: 4px;
}

.jelly-guide-tip {
  margin-top: 14px;
  padding: 12px 14px;
  font-size: 11.5px;
  color: var(--text-secondary);
  line-height: 1.75;
  background: var(--surface-hover);
  border-radius: 12px;
}

@media (max-width: 480px) {
  .jelly-evo-row {
    grid-template-columns: 1fr;
  }

  .jelly-guide-body {
    max-height: 62vh;
  }
}

/* ── 收藏按钮 ── */
.card-fav-btn{position:absolute;top:10px;right:10px;z-index:5;width:32px;height:32px;border-radius:50%;border:none;cursor:pointer;background:rgba(0,0,0,.35);backdrop-filter:blur(6px);color:#fff;font-size:17px;line-height:1;display:flex;align-items:center;justify-content:center;transition:transform .15s ease, background .15s ease}
.card-fav-btn:hover{transform:scale(1.12);background:rgba(0,0,0,.55)}
.card-fav-btn.is-fav{color:#ffcf5c;background:rgba(0,0,0,.5)}
.detail-fav-btn{margin-left:10px;padding:4px 12px;border-radius:999px;border:1px solid rgba(128,128,128,.45);background:transparent;color:inherit;cursor:pointer;font-size:13px;transition:color .15s ease, border-color .15s ease}
.detail-fav-btn.is-fav{color:#ffcf5c;border-color:#ffcf5c}

/* ── GitHub 入口按钮（幽灵胶囊，同商业合作一族） ── */
.btn-ghost-github{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:20px;border:1px solid rgba(217,212,229,0.25);background:rgba(217,212,229,0.15);color:var(--morandi-purple);font-size:13px;font-weight:600;cursor:pointer;text-decoration:none;transition:var(--transition)}
.btn-ghost-github:hover{background:rgba(217,212,229,0.18);border-color:var(--morandi-purple);transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,0.15)}
.btn-ghost-github:focus-visible{outline:2px solid var(--morandi-purple);outline-offset:2px}
/* ── 页脚 GitHub 星标链接 ── */
.footer-github{font-size:13px;color:var(--text-muted);margin-top:8px}
.footer-github a{color:var(--morandi-purple);text-decoration:none;font-weight:600}
.footer-github a:hover{text-decoration:underline}
.footer-github a:focus-visible{outline:2px solid var(--morandi-purple);outline-offset:2px;border-radius:4px}