*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#0b1120;color:#e2e8f0;min-height:100vh}#root{min-height:100vh}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}:root{--bg-base: #0b1120;--bg-surface: rgba(15, 23, 42, .72);--bg-card: rgba(30, 41, 59, .55);--bg-input: rgba(15, 23, 42, .6);--border: rgba(148, 163, 184, .12);--border-focus: rgba(99, 102, 241, .6);--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--accent: #6366f1;--accent-light: #818cf8;--accent-glow: rgba(99, 102, 241, .35);--cyan: #22d3ee;--success: #34d399;--danger: #f87171;--danger-bg: rgba(248, 113, 113, .12);--radius-sm: 10px;--radius-md: 16px;--radius-lg: 24px;--shadow-card: 0 8px 32px rgba(0, 0, 0, .35), 0 0 0 1px var(--border);--shadow-glow: 0 0 40px var(--accent-glow);--transition: .25s cubic-bezier(.4, 0, .2, 1)}.app{position:relative;min-height:100vh;display:flex;flex-direction:column}.app-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;overflow:hidden;pointer-events:none}.app-bg-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.45}.app-bg-orb--1{width:520px;height:520px;background:#4338ca;top:-180px;left:-120px}.app-bg-orb--2{width:400px;height:400px;background:#0891b2;bottom:-100px;right:-80px}.app-bg-orb--3{width:280px;height:280px;background:#7c3aed;top:40%;left:50%;transform:translate(-50%);opacity:.2}.main-content{position:relative;z-index:1;flex:1;width:100%;max-width:920px;margin:0 auto;padding:0 20px 40px}.site-header{position:relative;z-index:2;padding:28px 20px 0}.header-inner{max-width:920px;margin:0 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var(--border);box-shadow:0 8px 32px #0006;background:#000}.camera-preview video,.camera-preview img{width:100%;height:100%;object-fit:cover}.camera-switch-btn{position:absolute;bottom:10px;right:10px;width:38px;height:38px;border-radius:50%;border:1px solid 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img{width:100%;height:100%;object-fit:contain;object-position:center;border-radius:12px;background:#000}.confirmation-summary{display:grid;gap:6px;padding:4px 0}.confirm-item{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid rgba(148,163,184,.12);align-items:start}.confirm-label{color:var(--text-secondary);font-size:.78rem;text-transform:uppercase;font-weight:700}.confirm-value{color:var(--text-primary);font-size:.92rem;word-break:break-word}.confirmation-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:22px;padding-top:16px;border-top:1px solid rgba(148,163,184,.14)}.confirmation-submit{width:auto}.confirmation-status{width:100%;margin-top:14px;font-size:13px;font-weight:600;text-align:center;color:#f59e0b}button:disabled{cursor:not-allowed;opacity:.6}.toast-popup{position:fixed;right:20px;bottom:20px;z-index:40;max-width:360px;padding:14px 18px;background:linear-gradient(135deg,#22d3ee2e,#6366f13d);border:1px solid rgba(99,102,241,.35);border-radius:var(--radius-md);color:#f8fafc;font-size:.9rem;font-weight:700;box-shadow:0 14px 40px #02061773;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.message{margin-top:20px;padding:14px 18px;border-radius:var(--radius-sm);font-weight:600;font-size:.875rem;text-align:center;background:#6366f11f;border:1px solid rgba(99,102,241,.25);color:var(--accent-light)}.message.success{background:#34d3991a;border-color:#34d39940;color:var(--success)}.message.error{background:var(--danger-bg);border-color:#f8717140;color:var(--danger)}.login-wrapper{display:flex;align-items:center;justify-content:center;min-height:60vh;padding:20px 0}.login-card{width:100%;max-width:420px;padding:40px 36px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--shadow-card);text-align:center}.login-icon{width:56px;height:56px;margin:0 auto 20px;border-radius:16px;background:linear-gradient(135deg,var(--accent),#7c3aed);display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:var(--shadow-glow)}.login-card h2{margin:0 0 6px;font-size:1.5rem;font-weight:700;color:var(--text-primary)}.login-subtitle{margin:0 0 28px;color:var(--text-secondary);font-size:.875rem}.login-card form{display:flex;flex-direction:column;gap:16px;text-align:left}.login-field label{display:block;margin-bottom:6px;font-size:.8rem;font-weight:600;color:var(--text-secondary)}.login-card button:hover{transform:translateY(-1px);box-shadow:0 8px 28px var(--accent-glow)}.login-error{margin-top:16px;padding:12px 16px;border-radius:var(--radius-sm);background:var(--danger-bg);border:1px solid rgba(248,113,113,.25);color:var(--danger);font-weight:600;font-size:.875rem}.admin-card h2{margin:0 0 4px;font-size:1.5rem;font-weight:700;color:var(--text-primary)}.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:24px}.stat-card{display:flex;flex-direction:column;justify-content:center;gap:8px;min-height:120px;padding:20px 22px;border-radius:18px;border:1px solid rgba(255,255,255,.12);background:linear-gradient(180deg,#22315fd1,#111827d9);box-shadow:inset 0 1px #ffffff0d}.stat-card-label{color:#e2e8f0e6;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.stat-card-value{color:#f8fafc;font-size:1.95rem;font-weight:800;line-height:1.1}.stat-card-value--stacked{font-size:1.05rem;text-transform:uppercase;line-height:1.35}.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.dashboard-panel{padding:22px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:linear-gradient(180deg,#22315f75,#0f172a99);box-shadow:inset 0 1px #ffffff0a}.dashboard-panel--wide{grid-column:1 / -1}.search-box{margin-bottom:14px}.search-box input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.12);background:#0f172a80;color:var(--text-primary);outline:none}.search-box input:focus{border-color:#6366f18c;box-shadow:0 0 0 3px #6366f129}.school-list{display:flex;flex-direction:column;gap:10px;max-height:360px;overflow:auto}.school-list-item{display:flex;align-items:center;justify-content:space-between;gap:14px;width:100%;padding:13px 14px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:#0f172a80;color:var(--text-primary);text-align:left;cursor:pointer;transition:var(--transition)}.school-list-item:hover,.school-list-item.selected{border-color:#6366f18c;background:#6366f129;transform:translateY(-1px)}.school-list-indicator{color:var(--accent-light);font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.selected-school-summary{display:flex;flex-direction:column;gap:14px;margin-bottom:20px}.selected-school-chip{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;padding:10px 14px;border-radius:999px;border:1px solid rgba(99,102,241,.35);background:#6366f124;color:var(--text-primary);font-weight:700}.selected-school-help{margin:0;color:var(--text-secondary);font-size:.86rem}.add-school-section{display:flex;flex-direction:column;align-items:stretch;gap:16px}.add-school-form{display:flex;flex-direction:column;gap:12px;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.admin-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}.admin-actions .danger-btn{grid-column:1 / -1}.admin-actions button{width:100%}.school-count-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;background:#6366f126;border:1px solid rgba(99,102,241,.25);border-radius:100px;font-size:.75rem;font-weight:700;color:var(--accent-light);margin-left:8px}.empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.empty-state-icon{font-size:2.5rem;margin-bottom:12px;opacity:.5}.empty-state p{margin:0;font-size:.9rem}.loading-state{display:flex;flex-direction:column;align-items:center;gap:14px;padding:40px 24px;color:var(--text-muted)}.loading-state p{margin:0;font-size:.875rem}.loading-spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--accent-light);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.btn-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;display:inline-block;animation:spin .8s linear infinite;flex-shrink:0}.btn-compact{max-width:280px;align-self:flex-start}.error-boundary,.not-found{text-align:center;padding:80px 24px;color:var(--text-secondary)}.error-boundary h1,.not-found h1{margin:0 0 12px;font-size:2rem;font-weight:700;color:var(--text-primary)}.error-boundary p,.not-found p{margin:0 0 24px;font-size:.95rem}@media(max-width:840px){.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-grid{grid-template-columns:1fr}}@media(max-width:640px){.brand{width:100%;justify-content:space-between}.menu-toggle{display:inline-flex;margin-left:auto}.header-actions{display:none;position:absolute;top:calc(100% + 10px);right:0;width:min(260px,calc(100vw - 40px));flex-direction:column;align-items:stretch;gap:10px;padding:12px;border:1px solid var(--border);border-radius:16px;background:#0f172afa;box-shadow:0 18px 45px #02061785;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.header-actions.open{display:flex}.header-btn{width:100%;justify-content:center}.confirmation-content{grid-template-columns:1fr}.confirmation-preview{min-height:260px}.confirm-item{grid-template-columns:1fr;gap:4px}.stats-grid{grid-template-columns:1fr}.header-top{flex-direction:column;align-items:stretch;gap:16px}.header-actions{width:100%;justify-content:stretch}.header-btn{flex:1;padding:12px 14px}.header-btn--admin{flex:0 0 auto;min-width:96px}.brand-text h1{font-size:1.35rem}.contact-chips{gap:6px}.contact-chip{font-size:.72rem;padding:6px 10px}.form-fields,.admin-actions{grid-template-columns:1fr}.card{padding:20px 18px}.login-card{padding:32px 24px}}@media(max-width:400px){.header-btn-label{font-size:.78rem}.header-btn{gap:6px;padding:11px 10px}}