470 lines
8.7 KiB
CSS
470 lines
8.7 KiB
CSS
:root {
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--bg-primary: #f5f0e6;
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--bg-card: #fffef9;
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--text-primary: #5d4e37;
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--text-secondary: #8b7355;
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--accent: #c94c4c;
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--border: #d4c5a9;
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--success: #4a7c59;
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--error: #c94c4c;
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--shadow: rgba(93, 78, 55, 0.1);
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}
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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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body {
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font-family: 'Microsoft YaHei', 'PingFang SC', sans-serif;
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background-color: var(--bg-primary);
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color: var(--text-primary);
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min-height: 100vh;
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padding: 20px;
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background-image:
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radial-gradient(circle at 20% 80%, rgba(201, 76, 76, 0.05) 0%, transparent 50%),
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radial-gradient(circle at 80% 20%, rgba(74, 124, 89, 0.05) 0%, transparent 50%);
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}
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.container {
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max-width: 600px;
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margin: 0 auto;
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}
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.header {
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text-align: center;
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padding: 20px 0;
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margin-bottom: 20px;
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}
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.header h1 {
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font-family: 'KaiTi', 'STKaiti', '楷体', serif;
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font-size: 28px;
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font-weight: normal;
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color: var(--text-primary);
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margin-bottom: 8px;
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letter-spacing: 4px;
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}
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.stats {
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display: flex;
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justify-content: center;
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gap: 20px;
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font-size: 14px;
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color: var(--text-secondary);
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}
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.stats span {
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display: flex;
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align-items: center;
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gap: 4px;
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}
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.stats .correct {
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color: var(--success);
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}
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.navigation {
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display: flex;
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justify-content: center;
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flex-wrap: wrap;
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gap: 8px;
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margin-bottom: 20px;
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padding: 12px;
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background: var(--bg-card);
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border-radius: 12px;
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border: 1px solid var(--border);
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}
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.nav-btn {
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width: 36px;
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height: 36px;
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border: 1px solid var(--border);
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background: var(--bg-card);
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color: var(--text-secondary);
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border-radius: 8px;
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cursor: pointer;
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font-size: 14px;
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transition: all 0.3s ease;
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}
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.nav-btn:hover {
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background: var(--bg-primary);
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border-color: var(--accent);
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color: var(--accent);
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}
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.nav-btn.active {
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background: var(--accent);
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color: white;
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border-color: var(--accent);
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}
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.card {
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background: var(--bg-card);
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border-radius: 16px;
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border: 1px solid var(--border);
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padding: 30px;
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margin-bottom: 20px;
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box-shadow: 0 4px 20px var(--shadow);
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position: relative;
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overflow: hidden;
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}
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.card::before {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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height: 4px;
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background: linear-gradient(90deg, var(--accent), var(--success));
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}
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.question-number {
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position: absolute;
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top: 20px;
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right: 20px;
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font-size: 12px;
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color: var(--text-secondary);
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background: var(--bg-primary);
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padding: 4px 12px;
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border-radius: 20px;
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}
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.question {
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font-family: 'KaiTi', 'STKaiti', '楷体', serif;
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font-size: 22px;
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line-height: 1.8;
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text-align: center;
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margin-bottom: 30px;
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padding: 20px;
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background: linear-gradient(135deg, rgba(212, 197, 169, 0.2), transparent);
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border-radius: 12px;
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border-left: 3px solid var(--accent);
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}
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.options {
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display: flex;
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flex-direction: column;
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gap: 12px;
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}
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.option-btn {
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display: flex;
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align-items: center;
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gap: 12px;
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padding: 16px 20px;
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background: var(--bg-card);
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border: 2px solid var(--border);
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border-radius: 12px;
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cursor: pointer;
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transition: all 0.3s ease;
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text-align: left;
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font-size: 16px;
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color: var(--text-primary);
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}
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.option-btn:hover {
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border-color: var(--accent);
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transform: translateX(4px);
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box-shadow: 0 2px 10px var(--shadow);
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}
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.option-btn.selected {
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border-color: var(--accent);
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background: rgba(201, 76, 76, 0.05);
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}
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.option-btn.correct {
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border-color: var(--success);
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background: rgba(74, 124, 89, 0.1);
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}
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.option-btn.wrong {
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border-color: var(--error);
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background: rgba(201, 76, 76, 0.1);
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}
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.option-num {
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width: 28px;
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height: 28px;
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display: flex;
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align-items: center;
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justify-content: center;
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background: var(--bg-primary);
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border-radius: 6px;
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font-weight: bold;
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font-size: 14px;
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color: var(--text-secondary);
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flex-shrink: 0;
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}
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.option-btn:hover .option-num {
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background: var(--accent);
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color: white;
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}
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.option-btn.selected .option-num {
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background: var(--accent);
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color: white;
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}
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.option-btn.correct .option-num {
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background: var(--success);
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color: white;
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}
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.option-btn.wrong .option-num {
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background: var(--error);
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color: white;
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}
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.hint-btn {
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display: flex;
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align-items: center;
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justify-content: center;
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gap: 8px;
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margin-top: 20px;
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padding: 12px;
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background: transparent;
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border: 1px dashed var(--border);
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border-radius: 12px;
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cursor: pointer;
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color: var(--text-secondary);
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font-size: 14px;
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transition: all 0.3s ease;
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width: 100%;
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}
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.hint-btn:hover {
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border-color: var(--accent);
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color: var(--accent);
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background: rgba(201, 76, 76, 0.05);
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}
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.details {
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background: var(--bg-card);
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border-radius: 12px;
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border: 1px solid var(--border);
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padding: 20px;
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display: grid;
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grid-template-columns: repeat(2, 1fr);
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gap: 16px;
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}
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.detail-item {
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text-align: center;
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padding: 12px;
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background: var(--bg-primary);
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border-radius: 8px;
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}
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.detail-label {
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font-size: 12px;
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color: var(--text-secondary);
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margin-bottom: 4px;
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}
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.detail-value {
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font-size: 16px;
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color: var(--text-primary);
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font-weight: 500;
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}
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.feedback {
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position: fixed;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%) scale(0.8);
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background: var(--bg-card);
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border-radius: 16px;
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padding: 30px 50px;
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text-align: center;
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box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
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z-index: 1000;
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opacity: 0;
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visibility: hidden;
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transition: all 0.3s ease;
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}
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.feedback.show {
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opacity: 1;
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visibility: visible;
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transform: translate(-50%, -50%) scale(1);
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}
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.feedback.correct {
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border: 2px solid var(--success);
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}
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.feedback.wrong {
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border: 2px solid var(--error);
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}
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.feedback-icon {
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font-size: 48px;
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margin-bottom: 12px;
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}
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.feedback-text {
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font-size: 18px;
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color: var(--text-primary);
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}
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.overlay {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background: rgba(0, 0, 0, 0.3);
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z-index: 999;
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opacity: 0;
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visibility: hidden;
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transition: all 0.3s ease;
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}
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.overlay.show {
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opacity: 1;
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visibility: visible;
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}
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.hint-message {
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background: var(--bg-card);
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border-radius: 12px;
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border: 1px solid var(--accent);
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padding: 16px;
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margin-top: 16px;
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font-size: 14px;
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color: var(--text-primary);
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line-height: 1.6;
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display: none;
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}
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.hint-message.show {
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display: block;
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animation: fadeIn 0.3s ease;
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}
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.loading {
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text-align: center;
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padding: 40px;
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color: var(--text-secondary);
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}
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.loading::after {
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content: '';
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display: inline-block;
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width: 20px;
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height: 20px;
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border: 2px solid var(--border);
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border-top-color: var(--accent);
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border-radius: 50%;
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animation: spin 0.8s linear infinite;
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margin-left: 10px;
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vertical-align: middle;
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}
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@keyframes spin {
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to { transform: rotate(360deg); }
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}
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@keyframes fadeIn {
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from { opacity: 0; transform: translateY(-10px); }
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to { opacity: 1; transform: translateY(0); }
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}
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.error-message {
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text-align: center;
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padding: 20px;
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color: var(--error);
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}
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.retry-btn {
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display: inline-flex;
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align-items: center;
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gap: 8px;
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margin-top: 12px;
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padding: 10px 20px;
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background: var(--accent);
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color: white;
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border: none;
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border-radius: 8px;
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cursor: pointer;
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font-size: 14px;
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transition: all 0.3s ease;
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}
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.retry-btn:hover {
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opacity: 0.9;
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transform: translateY(-2px);
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}
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.nav-btn.random {
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background: linear-gradient(135deg, var(--accent), #e67e22);
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color: white;
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border: none;
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min-width: 60px;
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}
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.nav-btn.random:hover {
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transform: scale(1.05);
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box-shadow: 0 2px 10px rgba(201, 76, 76, 0.3);
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}
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.footer {
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text-align: center;
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padding: 20px;
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margin-top: 20px;
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}
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.contact-btn {
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display: inline-flex;
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align-items: center;
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gap: 8px;
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padding: 12px 24px;
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background: linear-gradient(135deg, var(--accent), #e67e22);
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color: white;
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border: none;
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border-radius: 25px;
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cursor: pointer;
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font-size: 14px;
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transition: all 0.3s ease;
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text-decoration: none;
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}
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.contact-btn:hover {
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transform: translateY(-2px);
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box-shadow: 0 4px 15px rgba(201, 76, 76, 0.4);
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}
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@media (max-width: 480px) {
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body {
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padding: 12px;
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}
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.header h1 {
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font-size: 24px;
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}
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.card {
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padding: 20px;
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}
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.question {
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font-size: 18px;
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padding: 16px;
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}
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.details {
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grid-template-columns: 1fr 1fr;
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gap: 10px;
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}
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.detail-item {
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padding: 10px;
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}
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}
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