:root{
  --bg: #f7fbfc;
  --text-dark: rgba(12,16,20,0.95);
  --muted-dark: rgba(12,16,20,0.56);
  font-family: -apple-system, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Arial;
  --transition-duration: 0.8s;
  --cel-top: 10%;
  --cel-left: 10%;

  /* 卡片辅助变量 */
  --card-border-light: rgba(255,255,255,0.22);
  --card-border-dark: rgba(255,255,255,0.14);
  --card-inset-shadow: rgba(255,255,255,0.06);
}

.dark-mode{
  --bg: #0a0e14;
  --text-dark: rgba(255,255,255,0.95);
  --muted-dark: rgba(255,255,255,0.7);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;margin:0}
body{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--bg);
  color:var(--text-dark);
  overflow:hidden;
  padding:0;
  position:relative;
  /* 防止页面滚动 */
  overflow: hidden;
}

.theme-transition-overlay{
  position:fixed; top:-100%; right:-100%; width:0; height:0;
  background:#0a0e14; z-index:1000; transition:all var(--transition-duration) ease;
  border-radius:50%; pointer-events:none; transform:translate(50%,50%);
}
.theme-transition-overlay.active{ width:300vmax; height:300vmax; top:-150vmax; right:-150vmax; }

/* 搜索框样式 - 固定在顶部，向下移动半个自身高度 */
.search-container {
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  width: min(600px, 90%);
  margin: 0 auto;
  z-index: 100;
}

.search-form {
  display: flex;
  width: 100%;
}

.search-input {
  flex: 1;
  padding: 14px 20px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  background: transparent;
  color: var(--text-dark);
  font-size: 16px;
  outline: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(18px) saturate(170%);
  -webkit-backdrop-filter: blur(18px) saturate(170%);
}

.search-input:focus {
  border-color: rgba(255, 255, 255, 1);
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
}

.search-input::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid var(--card-border-light);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.25), inset 0 -6px 22px rgba(0,0,0,0.04);
  background-clip: padding-box;
  mix-blend-mode: normal;
}

.dark-mode .search-input {
  border-color: rgba(255, 255, 255, 0.3);
}

.dark-mode .search-input:focus {
  border-color: rgba(255, 255, 255, 0.6);
}

/* 天体容器 */
.celestial-wrap{ position:fixed; top:var(--cel-top); left:var(--cel-left); width:0; height:0; z-index:0; pointer-events:none; }
.celestial-inner{ position:absolute; left:0; top:0; transform:translate(-50%,-50%); pointer-events:none; filter:saturate(1.08); }
.cel-emoji{ position:absolute; left:0; top:0; transform:translate(-50%,-50%); font-size:180px; line-height:1; z-index:6; pointer-events:none; transition:transform .5s ease; }
.cel-emoji.sun{ filter:drop-shadow(0 0 22px rgba(255,220,80,0.95)) drop-shadow(0 0 44px rgba(255,140,40,0.55)); display:block }
.cel-emoji.moon{ filter:drop-shadow(0 0 18px rgba(255,255,255,0.85)); display:none }
.dark-mode .cel-emoji.sun{ display:none }
.dark-mode .cel-emoji.moon{ display:block }

.light{ position:absolute; left:0; top:0; transform:translate(-50%,-50%); pointer-events:none; border-radius:50% }

.color-glow-inner{ width:36vmax; height:36vmax; z-index:5; background:radial-gradient(circle at 50% 50%, rgba(255,90,60,0.98) 0%, rgba(255,115,50,0.94) 8%, rgba(255,160,60,0.90) 18%, rgba(220,210,90,0.86) 28%, rgba(140,220,150,0.82) 44%, rgba(90,200,245,0.78) 60%, rgba(150,120,255,0.80) 76%, rgba(240,110,200,0.88) 88%, rgba(255,90,60,0.92) 100%); filter:blur(36px); opacity:1; mix-blend-mode:screen }
.moon-light{ width:110vmax; height:110vmax; z-index:3; background:radial-gradient(circle at 50% 50%, rgba(255,200,90,0.96) 0%, rgba(255,170,70,0.88) 6%, rgba(255,130,180,0.84) 14%, rgba(120,210,255,0.78) 32%, rgba(200,255,180,0.68) 56%, rgba(255,220,200,0.46) 78%, rgba(255,220,200,0) 100%); filter:blur(56px); opacity:0.98; mix-blend-mode:screen }
.color-glow-outer{ width:300vmax; height:300vmax; z-index:1; background:conic-gradient(from 0deg, rgba(255,120,100,0.46), rgba(255,210,70,0.40), rgba(140,220,160,0.38), rgba(110,200,255,0.38), rgba(160,120,255,0.42), rgba(255,120,100,0.46)); filter:blur(140px) saturate(1.05); opacity:0.72; mix-blend-mode:screen }
.dark-mode .color-glow-inner, .dark-mode .moon-light, .dark-mode .color-glow-outer { display:none }
.dark-mode .moon-light{ display:block; width:200vmax; height:200vmax; background:radial-gradient(circle, rgba(255,255,255,0.25) 0%, transparent 70%); filter:blur(60px); opacity:0.9 }

/* 星空 */
.stars{ position:fixed; inset:0; z-index:0; pointer-events:none; opacity:0; transition:opacity .35s ease }
.dark-mode .stars{ opacity:1 }
.star{ position:absolute; border-radius:50%; background:rgba(255,255,255,0.98); box-shadow:0 0 8px rgba(255,255,255,0.95); pointer-events:none; animation:starTwinkle 1.1s ease-in-out infinite; transform-origin:center }
@keyframes starTwinkle { 0%{transform:scale(0.8);opacity:0.35} 50%{transform:scale(1.15);opacity:1} 100%{transform:scale(0.85);opacity:0.4} }

/* 布局 - 修改为固定搜索框和Dock栏 */
.wrap{ 
  position:relative; 
  z-index:2; 
  width:min(1240px,96vw);
  max-width:1320px;
  padding: 120px 28px 140px 28px;
  border-radius:22px;
  display:flex;
  flex-direction: column;
  align-items:center;
  justify-content:center;
  height: 100vh;
  overflow-y: auto;
}

.plate-container {
  position: relative;
  width: 100%;
  overflow: hidden;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  /* 允许滑动 */
  touch-action: pan-y;
}

/* 页面切换动画相关样式 - 完全重写 */
.plate{ 
  width:100%;
  padding:20px;
  border-radius:20px;
  border:1px solid rgba(255,255,255,0.95);
  display:grid;
  grid-template-columns:repeat(5, 1fr);
  gap:22px;
  position:relative;
  background:transparent;
  box-shadow:none;
  max-height: 100%;
  overflow-y: auto;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1), 
              opacity 0.5s ease;
  opacity: 1;
  transform: translateX(0) scale(1);
}

/* 新页面从右侧进入，旧页面向左退出 */
.plate.slide-out-left {
  transform: translateX(-30px);
  opacity: 0;
  pointer-events: none;
}

.plate.slide-out-right {
  transform: translateX(30px);
  opacity: 0;
  pointer-events: none;
}

/* 新页面从相反方向进入 */
.plate.slide-in-left {
  animation: slideInFromLeft 0.6s cubic-bezier(0.23, 1, 0.32, 1) forwards;
}

.plate.slide-in-right {
  animation: slideInFromRight 0.6s cubic-bezier(0.23, 1, 0.32, 1) forwards;
}

@keyframes slideInFromLeft {
  0% {
    transform: translateX(-30px);
    opacity: 0;
  }
  100% {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideInFromRight {
  0% {
    transform: translateX(30px);
    opacity: 0;
  }
  100% {
    transform: translateX(0);
    opacity: 1;
  }
}

.dark-mode .plate{ border:1px solid rgba(255,255,255,0.15) }

/* 翻页控制器 - 固定在底部 */
.pagination-outer {
  position: fixed;
  bottom: 20px;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

/* Dock样式 - 修改为高度固定，仅宽度变化 */
.dock-outer {
  margin: 0 0.5rem;
  display: flex;
  max-width: 100%;
  align-items: center;
  justify-content: center;
}

.dock-panel {
  position: relative;
  display: flex;
  align-items: flex-end;
  width: fit-content;
  gap: 1rem;
  border-radius: 1rem;
  padding: 0.5rem;
  /* 磨砂透明效果 - 类似卡片样式 */
  background: transparent;
  backdrop-filter: blur(18px) saturate(170%);
  -webkit-backdrop-filter: blur(18px) saturate(170%);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 6px 22px rgba(8,10,12,0.06), inset 0 1px 0 rgba(255,255,255,0.25);
  height: 68px;
  overflow: visible;
  transition: all 0.3s ease;
}

.dark-mode .dock-panel {
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 6px 22px rgba(0,0,0,0.2), inset 0 1px 0 rgba(255,255,255,0.1);
}

.dock-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid var(--card-border-light);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.25), inset 0 -6px 22px rgba(0,0,0,0.04);
  background-clip: padding-box;
  mix-blend-mode: normal;
}

.dark-mode .dock-panel::before {
  background: rgba(20, 24, 30, 0.3);
  border: 1px solid var(--card-border-dark);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), inset 0 -6px 22px rgba(0,0,0,0.28);
}

.dock-item {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  outline: none;
  color: var(--text-dark);
  transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  transform-origin: center bottom;
  width: 50px;
  height: 50px;
  font-size: 1rem;
  font-weight: 500;
  z-index: 1;
}

.dark-mode .dock-item {
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.dock-item.active {
  background-color: rgba(255, 255, 255, 0.2);
}

.dock-item:hover {
  background-color: rgba(255, 255, 255, 0.1);
  z-index: 10;
  transform: translateY(-18px) scale(1.15);
}

.dock-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  transition: all 0.2s ease;
}

.dock-label {
  position: absolute;
  top: -2.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: fit-content;
  white-space: nowrap;
  border-radius: 0.375rem;
  border: 1px solid rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  color: var(--text-dark);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.dark-mode .dock-label {
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(20, 24, 30, 0.6);
}

.dock-item:hover .dock-label {
  opacity: 1;
}

/* 全局去掉 a 下划线 */
a{ text-decoration:none }

/* ===== 卡片：增大卡片面积 ===== */
.card{
  position:relative;
  overflow:visible;
  border-radius:16px;
  padding:24px;
  background:transparent;
  border:1px solid transparent;
  backdrop-filter: blur(18px) saturate(170%);
  -webkit-backdrop-filter: blur(18px) saturate(170%);
  box-shadow: 0 6px 22px rgba(8,10,12,0.06), inset 0 1px 0 var(--card-inset-shadow);
  color:var(--text-dark);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  gap:14px;
  cursor:pointer;
  min-height: 140px;
  height: auto;
  transition: transform .28s cubic-bezier(.25,.46,.45,.94), 
              box-shadow .28s ease;
  transform-style:preserve-3d;
  perspective:1000px;
}

/* 浅色模式：单色块（使用 --card-tint-rgb） */
.card::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:0;
  border-radius:inherit;
  pointer-events:none;
  background: rgba(var(--card-tint-rgb,255,255,255), 0.12);
  border:1px solid var(--card-border-light);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.25), inset 0 -6px 22px rgba(0,0,0,0.04);
  background-clip: padding-box;
  mix-blend-mode: normal;
}

.card::after{
  content:"";
  position:absolute;
  left:6%;
  right:6%;
  top:6%;
  height:28%;
  border-radius:12px;
  z-index:1;
  pointer-events:none;
  background:linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  opacity:0.6;
  filter:blur(6px);
  mix-blend-mode:overlay;
}

.card > *{ position:relative; z-index:2; text-decoration:none }

/* 修改卡片图标样式 - 保持原始宽高比 */
.card-emoji{ 
  position:absolute; 
  right:24px; 
  top:24px; 
  max-width: 36px;
  max-height: 36px;
  width: auto;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index:2; 
  filter:drop-shadow(0 2px 4px rgba(0,0,0,0.1));
  transition: all 0.3s ease;
}

/* 确保图片本身也保持原始比例 */
.card-emoji img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: all 0.3s ease;
  border-radius: 6px;
  /* 添加轻微阴影使图标更清晰 */
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.1));
}

.dark-mode .card-emoji{ filter:drop-shadow(0 2px 4px rgba(0,0,0,0.3)) }

.card h3{ margin:0; font-size:18px; color:var(--text-dark); font-weight:600 }
.card p{ margin:0; color:var(--muted-dark); font-size:14px }

/* ---------- 悬停效果增强：整体亮度 + 边框发光 ---------- */

.card:hover{
  transform: translateY(-5px) scale(1.02);
  filter: brightness(1.15);
  backdrop-filter: blur(36px) saturate(280%) brightness(1.12);
  -webkit-backdrop-filter: blur(36px) saturate(280%) brightness(1.12);
  box-shadow:
    0 6px 30px rgba(255,255,255,0.20),
    0 18px 60px rgba(255,255,255,0.12),
    0 36px 120px rgba(255,255,255,0.06),
    0 0 0 1px rgba(255, 255, 255, 0.4),
    inset 0 1px 0 rgba(255,255,255,0.48),
    inset 0 -18px 64px rgba(0,0,0,0.04);
}

.card:hover .card-emoji img {
  transform: scale(1.1);
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2)) brightness(1.1);
}

.card:hover::before {
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 
    0 0 15px rgba(255, 255, 255, 0.3),
    inset 0 0 15px rgba(255, 255, 255, 0.1);
}

.card:hover::before{
  background: rgba(var(--card-tint-rgb,255,255,255), 0.22);
  box-shadow: 
    inset 0 1px 0 rgba(255,255,255,0.48), 
    inset 0 -14px 48px rgba(0,0,0,0.06),
    0 0 20px rgba(255, 255, 255, 0.2);
}

.card:hover::after{
  opacity:0.9;
  filter:blur(3px);
}

.card:hover h3,
.card:hover p{
  text-shadow:
    0 0 22px rgba(255,255,255,0.98),
    0 0 36px rgba(255,255,255,0.80);
}

.dark-mode .card:hover{
  filter: brightness(1.25);
  backdrop-filter: blur(36px) saturate(180%) brightness(1.00);
  -webkit-backdrop-filter: blur(36px) saturate(180%) brightness(1.00);
  box-shadow:
    0 6px 30px rgba(255,255,255,0.10),
    0 18px 60px rgba(255,255,255,0.06),
    0 36px 120px rgba(255,255,255,0.03),
    0 0 0 1px rgba(255, 255, 255, 0.3),
    inset 0 1px 0 rgba(255,255,255,0.08),
    inset 0 -18px 64px rgba(0,0,0,0.36);
}

.dark-mode .card:hover::before {
  border-color: rgba(255, 255, 255, 0.4);
  box-shadow: 
    0 0 20px rgba(255, 255, 255, 0.15),
    inset 0 0 20px rgba(255, 255, 255, 0.05);
}

.dark-mode .card:hover::after{
  opacity:0.85;
  filter:blur(4px);
}

.dark-mode .card:hover h3,
.dark-mode .card:hover p{
  text-shadow:
    0 0 14px rgba(255,255,255,0.22),
    0 0 26px rgba(255,255,255,0.10);
}

.dark-mode .card::before{
  background:
    linear-gradient(180deg, rgba(20,24,30,0.06) 0%, rgba(15,18,22,0.04) 40%, rgba(10,12,16,0.02) 100%),
    linear-gradient(120deg, rgba(255,255,255,0.01), transparent 40%);
  background-size:100% 100%, 100% 100%;
  border:1px solid var(--card-border-dark);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), inset 0 -6px 22px rgba(0,0,0,0.28);
}

/* 平板设备 */
@media (min-width:769px) and (max-width:1100px){ 
  .plate{ grid-template-columns:repeat(3,1fr); grid-template-rows: auto; gap:20px; padding:18px } 
}

/* 移动端降级：降低 blur 并简化细节 */
@media (max-width:768px){
  body{ overflow:auto; padding:0; align-items:flex-start; min-height:100vh }
  .wrap{ 
    padding: 80px 12px 160px 12px; /* 增加底部内边距，为翻页按钮留出更多空间 */
    width:100%; 
    max-width:100%; 
    align-items:flex-start;
    height: 100vh;
    /* 移动端允许垂直滚动 */
    overflow-y: auto;
  }
  .plate{ 
    display:grid; 
    grid-template-columns:repeat(2,1fr); 
    grid-template-rows: auto;
    gap:16px; 
    padding:16px; 
    width:100%; 
    max-width:100%; 
    box-sizing:border-box;
    min-height: auto;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                opacity 0.3s ease;
  }
  .card{ 
    min-height: 120px;
    padding:18px; 
    display:flex; 
    flex-direction:column; 
    justify-content:space-between; 
    margin:0; 
    backdrop-filter: blur(12px) saturate(160%); 
    -webkit-backdrop-filter: blur(12px) saturate(160%); 
    background:transparent; 
    box-shadow: 0 4px 16px rgba(0,0,0,0.05), inset 0 1px 0 rgba(255,255,255,0.3);
    transition: transform .2s ease, box-shadow .2s ease;
  }
  .card::before{ 
    background: rgba(var(--card-tint-rgb,255,255,255), 0.10); 
    border:1px solid rgba(255,255,255,0.18); 
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.18);
  }
  .card:hover{ 
    transform: scale(1.03);
    filter: brightness(1.1);
    backdrop-filter: blur(18px) saturate(220%); 
    box-shadow: 
      0 10px 28px rgba(255,255,255,0.12),
      0 0 0 1px rgba(255, 255, 255, 0.3);
  }
  .card:hover::before {
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 
      0 0 10px rgba(255, 255, 255, 0.2),
      inset 0 0 8px rgba(255, 255, 255, 0.1);
  }
  .card:hover h3, 
  .card:hover p{ 
    text-shadow: 0 0 14px rgba(255,255,255,0.95) 
  }
  .dark-mode .card{ 
    backdrop-filter: blur(12px) saturate(140%) brightness(0.95); 
    -webkit-backdrop-filter: blur(12px) saturate(140%) brightness(0.95) 
  }
  .dark-mode .card::before{ 
    background: linear-gradient(180deg, rgba(20,24,30,0.06), rgba(15,18,22,0.03)); 
    border:1px solid rgba(255,255,255,0.12) 
  }
  .dark-mode .card:hover {
    filter: brightness(1.2);
  }
  /* 移动端图标样式调整 */
  .card-emoji{ 
    position:static; 
    max-width: 28px;
    max-height: 28px;
    margin-bottom:8px; 
    align-self:flex-end;
    width: auto;
    height: auto;
  }
  .card h3{ font-size:16px; margin-bottom:4px }
  .card p{ font-size:12px }
  
  /* 移动端Dock样式 */
  .dock-panel {
    gap: 0.6rem;
    padding: 0.4rem;
    height: 56px;
  }
  
  .dock-item {
    width: 36px !important;
    height: 36px !important;
    font-size: 0.8rem;
  }
  
  .dock-item:hover {
    transform: translateY(-15px) scale(1.1);
  }
  
  .dock-label {
    font-size: 0.7rem;
    top: -2rem;
    padding: 0.2rem 0.5rem;
  }
  
  /* 移动端搜索框位置调整 */
  .search-container {
    top: 30px;
  }
  
  /* 修复移动端底部地址栏遮挡问题 */
  .pagination-outer {
    bottom: max(20px, env(safe-area-inset-bottom, 20px)); /* 使用安全区域避免被地址栏遮挡 */
    padding-bottom: env(safe-area-inset-bottom, 0px); /* 为有安全区域的设备提供额外内边距 */
  }
  
  /* 为移动端提供更好的全屏支持 */
  @supports (padding: max(0px)) {
    .wrap {
      padding-bottom: max(160px, env(safe-area-inset-bottom, 160px));
    }
  }
}

/* 小屏幕 */
@media (max-width:480px){
  .plate{ grid-template-columns:repeat(2,1fr); grid-template-rows: auto; gap:14px; padding:14px }
  .card{ padding:16px; min-height: 110px; }
  .card-emoji{ 
    max-width: 24px;
    max-height: 24px;
    margin-bottom:6px; 
  }
  .card h3{ font-size:15px; }
  .card p{ font-size:11px; }
  
  /* 更小屏幕的Dock样式 */
  .dock-panel {
    gap: 0.4rem;
    padding: 0.3rem;
    height: 52px;
  }
  
  .dock-item {
    width: 32px !important;
    height: 32px !important;
    font-size: 0.7rem;
  }
  
  .dock-item:hover {
    transform: translateY(-12px) scale(1.1);
  }
  
  .dock-label {
    font-size: 0.65rem;
    top: -1.8rem;
    padding: 0.15rem 0.4rem;
  }
  
  /* 小屏幕底部安全区域调整 */
  .pagination-outer {
    bottom: max(25px, env(safe-area-inset-bottom, 25px));
  }
}
@media (max-width:360px){ 
  .plate{ grid-template-columns:1fr; gap:12px } 
  .card{ min-height: 100px; } 
}

/* 主题切换按钮 */
.theme-toggle{
  position:fixed; top:20px; right:20px; width:44px; height:44px; border-radius:50%;
  background:rgba(255,255,255,0.8); backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,0.9); display:flex; align-items:center; justify-content:center; cursor:pointer;
  z-index:100; box-shadow:0 4px 12px rgba(0,0,0,0.1); transition:all 0.3s ease;
}
.dark-mode .theme-toggle{ background:rgba(45,55,70,0.8); border:1px solid rgba(255,255,255,0.15); box-shadow:0 4px 12px rgba(0,0,0,0.3) }
.theme-toggle:hover{ transform:scale(1.1) }
.theme-toggle svg{ width:24px; height:24px; fill:none; stroke:#333; transition:all 0.3s ease }
.dark-mode .theme-toggle svg{ stroke:#fff }
#moon-icon{ display:none } .dark-mode #sun-icon{ display:none } .dark-mode #moon-icon{ display:block }

/* 卡片颜色定义 */
.card--bilibili{ --card-tint-rgb: 251,114,153 }  /* #fb7299 */
.card--douyin{ --card-tint-rgb: 255,0,80 }       /* #ff0050 */
.card--deepseek{ --card-tint-rgb: 0,0,0 }        /* #000000 */
.card--chatgpt{ --card-tint-rgb: 0,0,0 }         /* #000000 */
.card--gemini{ --card-tint-rgb: 0,0,0 }          /* #000000 */
.card--grok{ --card-tint-rgb: 0,0,0 }            /* #000000 */
.card--chaoxing{ --card-tint-rgb: 0,0,0 }        /* #000000 */
.card--yuketang{ --card-tint-rgb: 0,0,0 }        /* #000000 */
.card--youtube{ --card-tint-rgb: 255,0,0 }       /* #ff0000 */
.card--tiktok{ --card-tint-rgb: 0,0,0 }          /* #000000 */
.card--github{ --card-tint-rgb: 135,64,16 }      /* #874010 */
.card--cloud{ --card-tint-rgb: 121,147,143 }     /* #79938f */
.card--x{ --card-tint-rgb: 0,0,0 }               /* #000000 */
.card--pixiv{ --card-tint-rgb: 0,145,255 }       /* #0091ff */
.card--oracle{ --card-tint-rgb: 255,0,0 }        /* #ff0000 */
.card--vpn{ --card-tint-rgb: 0,0,128 }           /* #000080 */
.card--luogu{ --card-tint-rgb: 0,0,0 }           /* #000000 */
.card--gmail{ --card-tint-rgb: 220,78,65 }       /* #dc4e41 */
.card--sora{ --card-tint-rgb: 0,0,0 }            /* #000000 */
.card--silicon{ --card-tint-rgb: 0,0,0 }         /* #000000 */
.card--tv{ --card-tint-rgb: 205,113,127 }        /* #cd717f */
.card--tv2{ --card-tint-rgb: 0,158,211 }         /* #009ed3 */
.card--image{ --card-tint-rgb: 255,160,141 }     /* #ffa08d */
.card--web{ --card-tint-rgb: 62,233,181 }        /* #3ee9b5 */
.card--x26{ --card-tint-rgb: 227,38,68 }         /* #e32644 */
.card--x85{ --card-tint-rgb: 107,42,49 }         /* #6b2a31 */
.card--xx85{ --card-tint-rgb: 129,197,151 }      /* #81c597 */
.card--zeabur{ --card-tint-rgb: 0,0,0 }          /* #000000 */
.card--gallery{ --card-tint-rgb: 0,123,255 }     /* #007bff - 图库卡片颜色 */
.card--blog{ --card-tint-rgb: 86,61,124 }        /* #563d7c - 博客卡片颜色 */

/* 隐藏类 */
.hidden {
  display: none;
}