179 lines
2.9 KiB
CSS
179 lines
2.9 KiB
CSS
/* 全局重置 */
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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:root {
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--primary: #4e6ef2;
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--primary-hover: #3b5bdb;
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--bg: #ffffff;
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--text: #1f1f1f;
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--text-secondary: #666;
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--border: #e0e0e0;
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--shadow: rgba(0, 0, 0, 0.08);
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}
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@media (prefers-color-scheme: dark) {
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:root {
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--bg: #1a1a1a;
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--text: #f0f0f0;
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--text-secondary: #aaa;
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--border: #333;
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--shadow: rgba(0, 0, 0, 0.4);
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}
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
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"Hiragino Sans GB", "Microsoft YaHei", sans-serif;
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background: var(--bg);
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color: var(--text);
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min-height: 100vh;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 20px;
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transition: background 0.3s ease, color 0.3s ease;
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}
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.container {
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width: 100%;
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max-width: 640px;
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text-align: center;
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}
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/* 头部 */
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.header {
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margin-bottom: 40px;
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}
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.logo {
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font-size: 48px;
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font-weight: 700;
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letter-spacing: 2px;
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margin-bottom: 12px;
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}
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.logo-baidu {
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color: var(--primary);
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}
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.logo-search {
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color: var(--text);
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}
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.subtitle {
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color: var(--text-secondary);
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font-size: 14px;
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}
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/* 搜索框 */
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.search-box {
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margin-bottom: 30px;
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}
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.input-wrapper {
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display: flex;
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gap: 10px;
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margin-bottom: 20px;
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}
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.search-input {
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flex: 1;
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padding: 14px 20px;
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font-size: 16px;
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border: 2px solid var(--border);
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border-radius: 12px;
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background: var(--bg);
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color: var(--text);
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outline: none;
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transition: border-color 0.2s ease, box-shadow 0.2s ease;
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}
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.search-input:focus {
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border-color: var(--primary);
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box-shadow: 0 0 0 4px rgba(78, 110, 242, 0.15);
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}
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.search-input::placeholder {
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color: var(--text-secondary);
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}
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.search-btn {
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padding: 14px 28px;
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font-size: 16px;
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font-weight: 600;
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color: #fff;
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background: var(--primary);
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border: none;
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border-radius: 12px;
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cursor: pointer;
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transition: background 0.2s ease, transform 0.1s ease;
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white-space: nowrap;
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}
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.search-btn:hover {
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background: var(--primary-hover);
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}
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.search-btn:active {
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transform: scale(0.97);
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}
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/* 热门搜索 */
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.hot-words {
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display: flex;
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flex-wrap: wrap;
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align-items: center;
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justify-content: center;
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gap: 8px;
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font-size: 13px;
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}
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.hot-label {
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color: var(--text-secondary);
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}
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.hot-tag {
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padding: 6px 14px;
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background: transparent;
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color: var(--text-secondary);
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border: 1px solid var(--border);
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border-radius: 20px;
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cursor: pointer;
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font-size: 13px;
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transition: all 0.2s ease;
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}
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.hot-tag:hover {
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color: var(--primary);
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border-color: var(--primary);
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background: rgba(78, 110, 242, 0.06);
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}
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/* 底部 */
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.footer {
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margin-top: 40px;
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padding-top: 20px;
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border-top: 1px solid var(--border);
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color: var(--text-secondary);
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font-size: 12px;
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}
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/* 响应式 */
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@media (max-width: 480px) {
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.logo {
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font-size: 36px;
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}
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.input-wrapper {
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flex-direction: column;
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}
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.search-btn {
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width: 100%;
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}
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}
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