.app[data-v-b6cb3f4b]{max-width:1200px;margin:0 auto;padding:24px;min-height:100vh}:root{--bg-dark: #0f0f14;--bg-card: #1a1a24;--bg-input: #252532;--accent: #7c3aed;--accent-hover: #8b5cf6;--text: #e4e4e7;--text-muted: #a1a1aa;--border: #27272a}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Noto Sans,Noto Sans KR,sans-serif;background:var(--bg-dark);color:var(--text);min-height:100vh;line-height:1.5}.nav-buttons{position:absolute;top:24px;right:24px;display:flex;gap:12px}.nav-btn{padding:10px 20px;border:2px solid var(--border);background:var(--bg-card);color:var(--text);font-size:14px;font-weight:600;cursor:pointer;text-decoration:none;border-radius:8px;transition:all .2s}.nav-btn:hover{border-color:var(--accent);background:#7c3aed26}.nav-btn-logout{cursor:pointer;border:none;font:inherit;background:transparent}.nav-btn-logout:hover{opacity:.9}.nav-btn.active{border-color:var(--accent);background:var(--accent);color:#fff}.auth-box{border:2px solid var(--border);border-radius:12px;padding:40px;max-width:420px;margin:80px auto;background:var(--bg-card)}.auth-box h1{font-size:24px;margin-bottom:28px;text-align:center}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:13px;color:var(--text-muted);margin-bottom:6px}.form-group input{width:100%;padding:12px 14px;background:var(--bg-input);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:15px}.form-group input:focus{outline:none;border-color:var(--accent)}.btn-primary{width:100%;padding:14px;background:var(--accent);border:none;border-radius:8px;color:#fff;font-size:16px;font-weight:600;cursor:pointer;margin-top:8px;transition:background .2s}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.auth-link{text-align:center;margin-top:20px;font-size:14px;color:var(--text-muted)}.auth-link a{color:var(--accent);text-decoration:none}.auth-link a:hover{text-decoration:underline}.error-msg{color:#f87171;font-size:13px;margin-top:8px}.success-msg{color:#34d399;font-size:13px;margin-top:8px}.hint-msg{color:#fbbf24;font-size:13px;margin-top:6px}.card-value-box{margin:20px 0;padding:16px;background:#34d3991a;border:1px solid rgba(52,211,153,.3);border-radius:8px}.card-value-box label{display:block;font-size:13px;color:var(--text-muted);margin-bottom:8px}.card-value-row{display:flex;align-items:center;gap:12px}.card-value{flex:1;padding:12px;background:var(--bg-input);border-radius:6px;font-family:monospace;font-size:14px;letter-spacing:1px}.btn-copy{padding:10px 16px;background:var(--accent);border:none;border-radius:6px;color:#fff;font-size:14px;cursor:pointer}.btn-copy:hover{background:var(--accent-hover)}.card-hint{font-size:12px;color:var(--text-muted);margin-top:8px}.card-value-box.card-missing{background:#fbbf241a;border-color:#fbbf244d}.page-with-nav{position:relative;padding-top:60px}.search-bar{margin-bottom:16px}.search-input{width:100%;max-width:360px;padding:12px 16px;background:var(--bg-input);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:15px}.search-input:focus{outline:none;border-color:var(--accent)}.search-input::placeholder{color:var(--text-muted)}.rank-table-wrap{background:var(--bg-card);border:2px solid var(--border);border-radius:12px;overflow:hidden;margin-top:24px}.rank-table{width:100%;border-collapse:collapse}.rank-table th,.rank-table td{padding:14px 20px;text-align:left;border-bottom:1px solid var(--border)}.rank-table th{background:#7c3aed33;font-weight:600;font-size:14px}.rank-table tr:last-child td{border-bottom:none}.rank-table tr:hover{background:#ffffff08}.volforce-cell{display:flex;align-items:center;gap:8px}.volforce-icon{width:32px;height:32px;object-fit:contain}.paging{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:24px;flex-wrap:wrap}.paging button{padding:10px 16px;border:1px solid var(--border);background:var(--bg-card);color:var(--text);cursor:pointer;border-radius:8px;font-size:14px}.paging button:hover:not(:disabled){border-color:var(--accent);background:#7c3aed26}.paging button:disabled{opacity:.5;cursor:not-allowed}.paging .page-info{color:var(--text-muted);font-size:14px}.songs-table-wrap{background:var(--bg-card);border:2px solid var(--border);border-radius:12px;overflow:hidden;margin-top:24px}.songs-table{width:100%;border-collapse:collapse}.songs-table th,.songs-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border);font-size:14px}.songs-table th{background:#7c3aed33;font-weight:600}.songs-table th.sortable{cursor:pointer;-webkit-user-select:none;user-select:none}.songs-table th.sortable:hover{background:#7c3aed4d}.sort-icon{margin-left:4px;font-size:12px;opacity:.8}.songs-table tbody tr{cursor:pointer}.songs-table tbody tr:hover{background:#7c3aed1a}.difficulty-cell{min-width:50px;text-align:center}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--accent);text-decoration:none;margin-bottom:20px;font-size:14px}.back-link:hover{text-decoration:underline}.difficulty-tabs{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap}.diff-tab{padding:8px 16px;border:1px solid var(--border);background:var(--bg-card);color:var(--text);cursor:pointer;border-radius:8px;font-size:13px}.diff-tab:hover,.diff-tab.active{border-color:var(--accent);background:#7c3aed33}.loading{text-align:center;padding:40px;color:var(--text-muted)}.empty-message{text-align:center;padding:40px;color:var(--text-muted);font-size:14px}