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tr.current-user:hover{background:#ffeaa7}.rank{color:#4361ee;font-weight:700}.trophy{font-size:1.2rem;margin-left:8px}.score{color:#28a745;font-weight:700}.no-data,.score{font-size:1.1rem}.no-data{background:#f8f9fa;border-radius:10px;color:#6c757d;padding:50px;text-align:center}@media (max-width:768px){.admin-panel{padding:15px}.admin-panel h1{font-size:2rem}.admin-tabs{flex-direction:column;gap:5px}.admin-tabs button{border-bottom:none;border-left:3px solid #0000;border-radius:5px}.admin-tabs button.active{border-bottom:none;border-left-color:#4361ee}.tab-content{padding:20px}.stats-grid{grid-template-columns:1fr}.option-input,.question-meta{align-items:flex-start;flex-direction:column;gap:10px}.leaderboard-table{font-size:.85rem}.leaderboard-table td,.leaderboard-table th{padding:10px 8px}}@media (max-width:480px){.admin-panel h1{font-size:1.8rem}.tab-content{padding:15px}.stat-card p{font-size:1.5rem}.leaderboard-table td,.leaderboard-table th{font-size:.8rem;padding:8px 6px}}
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