/* 🌌 TOPO Global Style */
/* Reset + 基础设定 */
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  background-color: #0e0e0e;
  color: #fff;
  margin: 0;
  padding: 0;
}

/* 顶部 Hero 区域 */
header.hero {
  background: linear-gradient(to right, #111, #222);
  color: #fff;
  text-align: center;
  padding: 2rem 1rem;
}
header.hero h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}
header.hero p {
  font-size: 1rem;
  opacity: 0.8;
}

/* 登录/登出区域 */
.auth-links {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
}
.auth-links a {
  background: #fff;
  color: #000;
  padding: 0.4rem 0.9rem;
  border-radius: 6px;
  font-size: 0.85rem;
  text-decoration: none;
  margin-left: 6px;
}
.auth-links a:hover {
  background: #ddd;
}

/* 欢迎语 */
#welcome {
  font-size: 0.95rem;
  margin-top: 0.5rem;
  opacity: 0.9;
}

/* 搜索栏 */
nav input {
  width: 80%;
  max-width: 500px;
  padding: 0.6rem;
  margin: 1rem auto;
  display: block;
  border-radius: 8px;
  border: none;
  background: #1a1a1a;
  color: #fff;
  font-size: 1rem;
  box-shadow: 0 0 0 1px #444;
}
.rss-teaser {
  background: #222;
  color: #fff;
  padding: 2rem 1rem;
  text-align: center;
}

.teaser-box {
  max-width: 800px;
  margin: 0 auto;
  background: #333;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  font-size: 1rem;
  line-height: 1.6;
}

.teaser-box h3 {
  margin-bottom: 1rem;
  color: #0ff;
  font-weight: bold;
  font-size: 1.2rem;
}
/* 内容容器 */
.container {
  padding: 2rem 1.5rem;
}

/* 通用模块区 */
.modules {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin: 2rem auto;
  max-width: 1200px;
  padding: 0 1rem;
}

/* 栏目卡片 Card */
.card {
  background: #1a1a1a;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.05);
  transition: transform 0.2s ease;
  color: #fff;
}

.card:hover {
  transform: translateY(-5px);
  background: #222;
}
.card a {
  color: #80c0ff;
  text-decoration: none;
  font-weight: bold;
}
.card a:hover {
  text-decoration: underline;
}

/* 分类导航卡片 */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}
.category-grid .card {
  background: #f9f9f9;
  color: #111;
  font-weight: 600;
}

/* 浮动按钮 */
.floating-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #ff66a1;
  color: white;
  font-size: 1.5rem;
  padding: 0.9rem 1.1rem;
  border-radius: 50%;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  text-decoration: none;
  z-index: 999;
}
.floating-btn:hover {
  background: #ff85b6;
  transform: scale(1.1);
}
.floating-text {
  display: block;
  font-size: 0.75rem;
  text-align: center;
  margin-top: 4px;
  color: #fff;
  opacity: 0.8;
}

/* RSS 区块渲染 */
#todayHighlight {
  background: #060606;
  border-left: 6px solid #0d0d0d;
  padding: 1rem;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.05);
  width: 100%;              /* 让卡片填满网格单元 */
  box-sizing: border-box;   /* 避免撑破 */
}
/* 通用模块区 */
.modules {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin: 2rem auto;
  max-width: 1200px;
  padding: 0 1rem;
}


#todayHighlight h3 {
  margin-top: 0;
  color: #420404;
}
#todayHighlight p { 
  color: #9f9d9d;
  line-height: 1.5;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}


.topo-dashboard h2 {
  font-size: 1.4rem;
  color: #9e9ea0;
  margin-bottom: 1rem;
}


.floating-btn:hover {
  animation: pulse 0.6s infinite alternate;
}
.rss-card {
  background: #191919;
  border-left: 6px solid #d8d3d2;
  padding: 1.2rem;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}


@keyframes pulse {
  from { transform: scale(1); }
  to { transform: scale(1.1); }
}
/* 页脚 */
footer.footer {
  text-align: center;
  font-size: 0.8rem;
  padding: 2rem 1rem;
  background: #111;
  color: #aaa;
  margin-top: 3rem;
}
footer.footer a {
  color: #ccc;
  text-decoration: underline;
}