:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.student-info{padding:20px;background:#cf7878;border-radius:8px;margin:20px;transition:all .3s ease;cursor:pointer}.student-info:hover{background:#c06060;box-shadow:0 4px 8px #0003;transform:translateY(-2px)}.info-card{background:#d5a7a7;padding:15px;border-radius:4px;box-shadow:0 2px 4px #0000001a;transition:transform .2s,background .3s}.info-card:hover{background:#c89696;transform:scale(1.02);cursor:text}.info-card p{margin:10px 0;color:#0f0202;transition:color .3s}.info-card p:hover{color:#2a0a0a;text-decoration:underline}.grade-stats{padding:20px;background:linear-gradient(135deg,#47d2f1,#4a90e2);border-radius:20px;margin:20px;font-family:Segoe UI,Arial,sans-serif}.grades-list{margin:15px 0}.grade-item{background:#ffffffe6;padding:10px;margin:8px 0;border-radius:10px;display:flex;justify-content:space-between;box-shadow:0 2px 4px #0000001a}.average:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0000001f}.average{margin-top:20px;padding:15px;background:#ffffff80;border-radius:4px;text-align:center;font-size:1.4em;font-weight:700;border:1px solid rgba(255,255,255,.2)}.course-list{font-family:Arial,sans-serif;margin:20px}.course-list h2{text-align:center;color:#333}.courses{display:flex;flex-wrap:wrap;justify-content:center;gap:20px}.course-card{border:1px solid #ddd;border-radius:8px;padding:20px;width:200px;box-shadow:0 2px 4px #0000001a;transition:transform .2s ease-in-out}.course-card:hover{transform:scale(1.05)}.course-card h3{margin-top:0;color:#06c}.course-card p{margin:10px 0}.course-card strong{color:#333}.search-box{width:100%;padding:10px;margin-bottom:20px;border:1px solid #ddd;border-radius:4px;font-size:16px}.attendance{padding:24px;background:linear-gradient(to bottom right,#fff,#f1f4f9);border-radius:12px;margin:24px auto;max-width:800px;box-shadow:0 4px 20px #0000000d;font-family:Segoe UI,sans-serif}.records{margin-top:24px}.record-item{background:#fff;padding:16px 20px;margin:12px 0;border-radius:8px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 6px #00000014;transition:transform .2s ease,box-shadow .2s ease}.record-item:hover{transform:scale(1.01);box-shadow:0 4px 12px #0000001f}.record-item .date{min-width:120px;color:#666;font-size:14px}.record-item .course{flex-grow:1;margin:0 24px;font-size:16px;color:#333}.record-item .status{font-weight:700;font-size:14px;color:#4caf50;padding:4px 10px;background:#e8f5e9;border-radius:6px;min-width:80px;text-align:center}.app{max-width:1280px;margin:0 auto;padding:2rem;background-color:#f8f9fa;min-height:100vh;box-sizing:border-box}h1{text-align:center;color:#1a73e8;margin-bottom:2rem;font-size:2.5rem;font-weight:600;text-shadow:1px 1px 2px rgba(0,0,0,.1)}.container{display:grid;grid-template-columns:repeat(auto-fit,minmax(500px,1fr));gap:2rem;padding:1rem;background-color:#fff;border-radius:12px;box-shadow:0 2px 8px #0000001a}@media (max-width: 768px){.app{padding:1rem}.container{grid-template-columns:1fr;gap:1.5rem;padding:.8rem}h1{font-size:2rem;margin-bottom:1.5rem}}