:root{--bg-page: #f4f6fa;--bg-surface: #ffffff;--bg-card: #ffffff;--bg-card-border: #e2e8f0;--bg-input: #ffffff;--bg-input-border: #cbd5e1;--header-bg: #1e3a8a;--header-text: #ffffff;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-glow: rgba(37, 99, 235, .2);--accent-gold: #d97706;--accent-gold-bg: #fef3c7;--accent-gold-border: #fde68a;--emerald-pass: #16a34a;--emerald-glow: rgba(22, 163, 74, .15);--emerald-bg: #dcfce7;--emerald-border: #86efac;--crimson-fail: #dc2626;--crimson-glow: rgba(220, 38, 38, .15);--crimson-bg: #fee2e2;--crimson-border: #fca5a5;--purple-accent: #7c3aed;--purple-bg: #f3e8ff;--text-main: #0f172a;--text-muted: #475569;--text-sub: #64748b;--border-subtle: #e2e8f0;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-heading: "Outfit", system-ui, sans-serif;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .05);--shadow-md: 0 10px 25px -5px rgba(15, 23, 42, .06), 0 8px 10px -6px rgba(15, 23, 42, .03);--shadow-lg: 0 20px 30px -10px rgba(15, 23, 42, 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h4{font-family:var(--font-heading);font-size:1.1rem;color:#0f172a}.badge-neutral{background:#f1f5f9;color:#475569;font-size:.78rem;font-weight:600;padding:4px 10px;border-radius:12px}.explorer-card{padding:24px}.explorer-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:16px}.search-input-wrapper{position:relative;flex:1;max-width:480px}.search-input-wrapper i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-sub)}.search-input-wrapper input{width:100%;background:#fff;border:1px solid #cbd5e1;color:#0f172a;padding:10px 14px 10px 38px;border-radius:10px;font-size:.88rem;font-family:inherit}.search-input-wrapper input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1f}.table-pagination-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;padding:16px 4px 4px;margin-top:16px;border-top:1px solid 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ease;font-family:inherit;-webkit-user-select:none;user-select:none}.btn-pagination:hover:not(:disabled){background:#f1f5f9;border-color:#cbd5e1;color:#0f172a}.btn-pagination:disabled{opacity:.4;cursor:not-allowed;background:#f8fafc;border-color:#e2e8f0}.btn-pagination.active{background:#2563eb;border-color:#2563eb;color:#fff;font-weight:600;box-shadow:0 2px 6px #2563eb40}.pagination-dots{padding:0 6px;color:#94a3b8;font-size:.85rem;letter-spacing:2px}.table-loading{opacity:.6;pointer-events:none;transition:opacity .2s ease}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0f172a73;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:200;display:flex;align-items:center;justify-content:center;padding:20px}.modal-box{width:100%;max-width:700px;background:#fff;border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden}.modal-sm{max-width:460px}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:18px 24px;border-bottom:1px solid var(--border-subtle)}.modal-header h3{font-family:var(--font-heading);color:#0f172a;font-size:1.15rem}.modal-close{background:transparent;border:none;color:var(--text-sub);font-size:18px;cursor:pointer}.modal-close:hover{color:#0f172a}.modal-body{padding:24px;max-height:70vh;overflow-y:auto}.modal-footer{padding:14px 24px;border-top:1px solid var(--border-subtle);display:flex;justify-content:flex-end;gap:10px}.app-footer{border-top:1px solid var(--border-subtle);background:#fff;padding:20px 0;margin-top:auto;width:100%;font-size:.8rem;color:var(--text-sub);position:relative;z-index:10}.footer-container{max-width:1280px;margin:0 auto;padding:0 24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.footer-sub{font-size:.72rem;color:#94a3b8}.footer-links{display:flex;gap:10px;align-items:center}.footer-links a{color:var(--text-sub);text-decoration:none}.footer-links a:hover{color:var(--primary)}.animate-slide-up{animation:slideUp .35s cubic-bezier(.16,1,.3,1)}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media print{body{background:#fff!important;color:#000!important;margin:0!important;padding:0!important}.glow-orb,.no-print,.app-header,.app-footer,.marksheet-actions-toolbar,#studentLoginCard,.auth-card-wrapper,.admin-dashboard-wrapper{display:none!important}.main-content{padding:0!important;margin:0!important;max-width:100%!important}.marksheet-wrapper{max-width:100%!important;margin:0!important}.marksheet-paper{box-shadow:none!important;border:3px double #000000!important;padding:20mm 15mm!important;width:100%!important;margin:0 auto!important;page-break-inside:avoid}.marksheet-table th{background:#0f172a!important;color:#fff!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.statement-tag{background:#1e3a8a!important;color:#fff!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.status-chip,.grade-badge{-webkit-print-color-adjust:exact;print-color-adjust:exact}}@media (max-width: 768px){.marksheet-header{display:flex;flex-direction:column;text-align:center;gap:12px}.univ-qr{display:none}.header-container{flex-direction:column;gap:14px;align-items:flex-start}.nav-actions{width:100%;justify-content:space-between}.student-profile-grid{grid-template-columns:1fr}.profile-item-wide{grid-column:span 1}.performance-strip{grid-template-columns:repeat(2,1fr)}.import-grid{grid-template-columns:1fr}}