.navbar[data-v-b72c0b01]{z-index:1000;background:var(--primary-blue);height:60px;position:fixed;top:0;left:0;right:0;box-shadow:0 2px 8px #1a3a6b4d}.navbar-inner[data-v-b72c0b01]{align-items:center;gap:0;max-width:1200px;height:100%;margin:0 auto;padding:0 20px;display:flex}.navbar-brand[data-v-b72c0b01]{cursor:pointer;flex-shrink:0;align-items:center;gap:8px;margin-right:32px;display:flex}.brand-icon[data-v-b72c0b01]{width:34px;height:34px;color:var(--primary-blue);letter-spacing:-.5px;background:#fff;border-radius:6px;justify-content:center;align-items:center;font-size:14px;font-weight:900;display:inline-flex}.brand-text[data-v-b72c0b01]{color:#fff;letter-spacing:.5px;font-size:20px;font-weight:700}.navbar-links[data-v-b72c0b01]{flex:1;align-items:center;gap:4px;display:flex}.nav-link[data-v-b72c0b01]{color:#ffffffd9;white-space:nowrap;border-radius:4px;padding:8px 16px;font-size:15px;text-decoration:none;transition:all .2s}.nav-link[data-v-b72c0b01]:hover{color:#fff;background:#ffffff1f}.nav-link.active[data-v-b72c0b01]{color:#fff;background:#ffffff2e;font-weight:600}.navbar-actions[data-v-b72c0b01]{flex-shrink:0;align-items:center;gap:12px;margin-left:auto;display:flex}.anonymous-badge[data-v-b72c0b01]{color:#ffffffb3;align-items:center;gap:6px;font-size:13px;display:flex}.badge-dot[data-v-b72c0b01]{background:#5cff7e;border-radius:50%;width:7px;height:7px}.btn-nav-free[data-v-b72c0b01]{color:#fff;background:var(--accent-orange);white-space:nowrap;border-radius:4px;padding:7px 18px;font-size:14px;font-weight:600;text-decoration:none;transition:background .2s}.btn-nav-free[data-v-b72c0b01]:hover{background:#e55a2b}@media (width<=768px){.navbar[data-v-b72c0b01]{height:auto;min-height:60px}.navbar-inner[data-v-b72c0b01]{flex-wrap:wrap;gap:8px;padding:8px 12px}.navbar-links[data-v-b72c0b01]{order:3;gap:2px;width:100%;overflow-x:auto}.nav-link[data-v-b72c0b01]{padding:6px 10px;font-size:13px}.anonymous-badge[data-v-b72c0b01]{display:none}}#app-root[data-v-f290403b]{flex-direction:column;min-height:100vh;display:flex}.main-content[data-v-f290403b]{flex:1}:root{--primary-blue:#1a56b8;--dark-blue:#1a3a6b;--accent-orange:#ff6b35;--warning-yellow:#fff3cd;--bg-white:#fff;--bg-light:#f5f7fb;--bg-gray:#f0f2f5;--text-dark:#333;--text-light:#888;--text-muted:#aaa;--border-color:#e0e4ea;--success-green:#2e7d32;--error-red:#c62828;--link-blue:#1a56b8;--card-shadow:0 2px 12px #00000014;--card-shadow-hover:0 4px 20px #0000001f;--font-family:-apple-system, BlinkMacSystemFont, "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", sans-serif;--radius:8px;--radius-sm:4px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;font-size:16px}body{font-family:var(--font-family);color:var(--text-dark);background:var(--bg-white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px;line-height:1.6}a{color:var(--link-blue);text-decoration:none;transition:color .2s}a:hover{color:var(--dark-blue)}ul,ol{list-style:none}img{max-width:100%;height:auto}h1,h2,h3,h4,h5,h6{color:var(--dark-blue);font-weight:700;line-height:1.3}p{line-height:1.8}.container{max-width:1200px;margin:0 auto;padding:0 20px}.card{background:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--card-shadow);padding:24px;transition:box-shadow .3s}.card:hover{box-shadow:var(--card-shadow-hover)}.btn{border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;border:none;justify-content:center;align-items:center;gap:6px;padding:8px 20px;font-size:14px;font-weight:600;text-decoration:none;transition:all .3s;display:inline-flex}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary-blue);color:#fff}.btn-primary:hover:not(:disabled){background:var(--dark-blue)}.btn-orange{background:var(--accent-orange);color:#fff}.btn-orange:hover:not(:disabled){background:#e55a2b}.btn-outline{color:var(--primary-blue);border:1px solid var(--primary-blue);background:0 0}.btn-outline:hover:not(:disabled){background:#1a56b80f}.btn-outline-white{color:#fff;background:0 0;border:1px solid #ffffff80}.btn-outline-white:hover{background:#ffffff1a;border-color:#fff}.academic-table{border-collapse:collapse;background:var(--bg-white);width:100%;font-size:14px}.academic-table thead{background:var(--primary-blue);color:#fff}.academic-table th{text-align:left;white-space:nowrap;border-bottom:2px solid var(--dark-blue);padding:12px 16px;font-size:13px;font-weight:600}.academic-table td{border-bottom:1px solid var(--border-color);color:var(--text-dark);padding:12px 16px}.academic-table tbody tr{transition:background .2s}.academic-table tbody tr:hover{background:#1a56b80a}input[type=text],input[type=number],input[type=search],input[type=email],input[type=password],textarea,select{border:1px solid var(--border-color);border-radius:var(--radius-sm);width:100%;font-size:14px;font-family:var(--font-family);color:var(--text-dark);background:var(--bg-white);outline:none;padding:10px 14px;transition:border-color .2s}input:focus,textarea:focus,select:focus{border-color:var(--primary-blue);box-shadow:0 0 0 3px #1a56b81a}textarea{resize:vertical;min-height:100px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-gray)}::-webkit-scrollbar-thumb{background:#c0c4cc;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#909399}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.flex-center{justify-content:center;align-items:center;display:flex}@media (width<=1200px){.container{padding:0 16px}}@media (width<=768px){html{font-size:14px}.container{padding:0 12px}.card{padding:16px}.academic-table{font-size:12px}.academic-table th,.academic-table td{padding:8px 10px}h1{font-size:22px}h2{font-size:18px}h3{font-size:16px}.hide-mobile{display:none!important}}@media (width<=480px){.card{padding:12px}}