@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800;900&display=swap");:root{--font-main:"Poppins",sans-serif;--bg-dark-900:#020617;--bg-dark-800:#0f172a;--bg-dark-700:#1e293b;--primary:#6366f1;--primary-glow:rgba(99,102,241,0.4);--secondary:#10b981;--accent:#f43f5e;--text-main:#f8fafc;--text-muted:#94a3b8;--glass-bg:rgba(30,41,59,0.7);--glass-border:rgba(255,255,255,0.1);--glass-shadow:0 8px 32px 0 rgba(0,0,0,0.37);font-family:var(--font-main);line-height:1.5;font-weight:400;color-scheme:dark;color:var(--text-main);background-color:var(--bg-dark-900);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh;background:radial-gradient(circle at top right,#1e1b4b,transparent),radial-gradient(circle at bottom left,#020617,transparent),var(--bg-dark-900);background-attachment:fixed;overflow-x:hidden}#root{width:100%}h1,h2,h3,h4{font-weight:700;letter-spacing:-.025em}.glass{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:1.5rem}.premium-btn{padding:.75rem 1.5rem;border-radius:.75rem;border:none;background:linear-gradient(135deg,var(--primary),#4f46e5);color:white;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:center;gap:.5rem;font-family:inherit}.premium-btn:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px var(--primary-glow);filter:brightness(1.1)}.premium-btn:active{transform:translateY(0)}.premium-input{background:rgba(15,23,42,.6);border:1px solid var(--glass-border);padding:1rem 1.25rem;border-radius:1rem;color:white;font-family:inherit;font-size:1rem;transition:all .3s ease;width:100%}.premium-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}.hover-scale{transition:transform .2s cubic-bezier(.4,0,.2,1)}.hover-scale:hover{transform:scale(1.1);color:var(--primary)!important}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .8s ease-out forwards}.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-3{animation-delay:.3s}.student-card{background:white;padding:20px;border-radius:10px;box-shadow:0 5px 10px rgba(0,0,0,.1);transition:all .3s cubic-bezier(.4,0,.2,1)}.student-card:hover{transform:translateY(-5px);box-shadow:0 15px 30px rgba(0,0,0,.15)}[data-theme=dark] .student-card{background:var(--bg-dark-800);box-shadow:0 5px 10px rgba(0,0,0,.5);border:1px solid var(--glass-border)}.student-table{width:100%;border-collapse:collapse;margin-top:20px}.student-table th{background:#2563EB;color:white!important;padding:10px}[data-theme=dark] .student-table th{background:#1d4ed8}.student-table td{padding:10px;border-bottom:1px solid #ddd}[data-theme=dark] .student-table td{border-bottom:1px solid rgba(255,255,255,.1)}@media print{body{background:white!important;color:black!important;height:100%;margin:0;padding:0}.glass-shadow,.no-print,.premium-btn,button,header:not(.print-header),input,nav{display:none!important;opacity:0!important}.glass,.student-card{background:white!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important;border:1px solid #eee!important;box-shadow:none!important;padding:0!important;margin:0!important;width:100%!important;border-radius:0!important}.glass,.glass *,.student-card,div,h1,h2,h3,h4,p,span,td,th{color:black!important}table{border:2px solid #000!important;border-collapse:collapse!important;width:100%!important}td,th,tr{border:1px solid #333!important}th{background:#eef2f6!important;font-weight:800!important;-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}td,th{color:#000!important}.premium-input{display:none!important}#root,main{background:none!important;box-shadow:none!important;padding:0!important;margin:0!important}.print-only{display:block!important}.print-flex{display:flex!important}*{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}}[data-theme=light]{--bg-dark-900:#f8fafc;--bg-dark-800:#f1f5f9;--bg-dark-700:#e2e8f0;--primary:#4f46e5;--primary-glow:rgba(79,70,229,0.2);--secondary:#059669;--accent:#e11d48;--text-main:#0f172a;--text-muted:#475569;--glass-bg:rgba(255,255,255,0.7);--glass-border:rgba(0,0,0,0.1);--glass-shadow:0 8px 32px 0 rgba(0,0,0,0.05);color-scheme:light}[data-theme=light] body{background:#f5f7fb}[data-theme=light] .premium-input{background:rgba(255,255,255,.6);color:var(--text-main)}[data-theme=light] .glass *,[data-theme=light] .glass table td,[data-theme=light] .glass table th{border-color:rgba(0,0,0,.05)!important}[data-theme=light] .glass table th{color:var(--text-muted)!important}[data-theme=light] .glass td div{color:var(--text-main)!important}@media (max-width:768px){.nav-container{flex-direction:column!important;gap:1rem;padding:1rem!important}.nav-links-container{flex-wrap:wrap;justify-content:center}.student-card{padding:1.5rem!important}.search-container{flex-direction:column}h1{font-size:2rem!important}.dashboard-grid{grid-template-columns:1fr!important}.dashboard-grid,.dashboard-grid>div{text-align:center!important}}