:root{color-scheme:dark;--bg: #08111f;--bg-soft: rgba(15, 23, 42, .78);--panel: rgba(15, 23, 42, .92);--panel-border: rgba(148, 163, 184, .16);--text: #f8fafc;--muted: #94a3b8;--green: #22c55e;--blue: #38bdf8;--red: #ef4444;--radius-xl: 28px;--radius-lg: 22px;--radius-md: 16px;--shadow: 0 28px 80px rgba(2, 6, 23, .45);--font-ar: "Noto Sans Arabic", sans-serif;--font-en: "Inter", sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;font-family:var(--font-en);background:radial-gradient(circle at top left,rgba(34,197,94,.2),transparent 30%),radial-gradient(circle at top right,rgba(56,189,248,.18),transparent 26%),linear-gradient(160deg,#050b14,#0a1324 52%,#111827);color:var(--text)}button,input,select{font:inherit}button{border:0;background:none;color:inherit}input,select{outline:none}.loading-screen,.auth-screen{min-height:100vh;display:grid;place-items:center;padding:24px}.loading-card{display:flex;flex-direction:column;align-items:center;gap:14px;color:var(--text)}.auth-shell{width:min(100%,1180px);display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:stretch}.auth-hero,.auth-card,.scanner-panel,.entity-card{background:var(--panel);border:1px solid var(--panel-border);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.auth-hero{border-radius:var(--radius-xl);padding:36px;display:flex;flex-direction:column;justify-content:center}.brand-mark{width:56px;height:56px;display:grid;place-items:center;border-radius:18px;margin-bottom:18px;background:linear-gradient(135deg,#22c55ef2,#10b981cc);box-shadow:0 18px 36px #22c55e3d}.eyebrow{margin:0 0 12px;text-transform:uppercase;letter-spacing:.18em;color:#e2e8f0ad;font-size:.76rem}.auth-hero h1,.scanner-topbar h1,.panel-head h2{margin:0;line-height:1;letter-spacing:-.04em}.auth-hero h1{font-size:clamp(2.4rem,5vw,4.8rem);max-width:12ch}.hero-copy,.auth-note,.scanner-status,.recent-empty,.empty-state p,.result-card p,.result-meta,.entity-card span,.scanner-hero span{color:#e2e8f0c7}.hero-copy{max-width:44ch;font-size:1.02rem;line-height:1.8;margin-top:18px}.auth-card{border-radius:var(--radius-xl);padding:28px;display:flex;flex-direction:column;gap:16px}.auth-card label{display:flex;flex-direction:column;gap:8px}.auth-card span,.event-picker span{color:#e2e8f0e0;font-size:.95rem}.auth-card input,.manual-form input,.event-picker select{width:100%;padding:14px 16px;border-radius:16px;border:1px solid rgba(148,163,184,.16);background:#0f172ab3;color:var(--text)}.form-alert{padding:12px 14px;border-radius:14px;background:#ef44441f;border:1px solid rgba(239,68,68,.2);color:#fecaca}.primary-btn,.ghost-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:16px;padding:14px 18px;transition:transform .18s ease,background .18s ease}.primary-btn{background:linear-gradient(135deg,#22c55e,#16a34a);color:#fff;box-shadow:0 16px 32px #22c55e38}.ghost-btn{background:#0f172ab3;border:1px solid rgba(148,163,184,.16)}.primary-btn:hover,.ghost-btn:hover{transform:translateY(-1px)}.auth-note{margin:0;line-height:1.7;font-size:.94rem}.scanner-shell{min-height:100vh;padding:20px;display:flex;flex-direction:column;gap:18px}.scanner-topbar{width:min(100%,1280px);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px}.scanner-topbar h1{font-size:clamp(1.7rem,3vw,2.8rem);margin-top:4px}.scanner-hero{width:min(100%,1280px);margin:0 auto;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.entity-card{border-radius:22px;padding:16px 18px;display:flex;align-items:center;gap:12px}.entity-card strong{display:block;margin-top:2px}.scanner-layout{width:min(100%,1280px);margin:0 auto;display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:start}.scanner-panel{border-radius:var(--radius-xl);padding:18px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.panel-head h2{font-size:1.5rem;margin-top:6px}.live-pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#22c55e24;color:#d1fae5}.live-pill .dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 6px #22c55e29}.event-picker{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.scanner-camera{position:relative;aspect-ratio:4 / 5;border-radius:24px;overflow:hidden;background:radial-gradient(circle at center,rgba(34,197,94,.14),transparent 28%),#020617e0;border:1px solid rgba(148,163,184,.16)}.scanner-camera video{width:100%;height:100%;object-fit:cover}.scanner-status{margin:14px 0 16px;font-size:.93rem}.manual-form{display:grid;grid-template-columns:1fr auto;gap:12px}.results-panel{display:flex;flex-direction:column;gap:16px}.result-card{padding:18px;border-radius:22px;background:#0f172ab3;border:1px solid rgba(148,163,184,.16)}.result-card.attended{border-color:#22c55e47;background:linear-gradient(180deg,#22c55e29,#0f172abd)}.result-card.duplicate{border-color:#38bdf847}.result-card.failed{border-color:#ef44444d}.result-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#22c55e1f;color:#d1fae5;text-transform:uppercase;font-size:.76rem;letter-spacing:.08em}.result-card h3{margin:14px 0 6px;font-size:1.6rem}.result-meta{margin-top:12px;display:flex;flex-wrap:wrap;gap:10px}.result-meta span{padding:8px 10px;border-radius:999px;background:#0f172a9e;border:1px solid rgba(148,163,184,.14)}.empty-state{display:grid;place-items:center;gap:10px;padding:24px;color:#e2e8f0cc;text-align:center;border-radius:22px;border:1px dashed rgba(148,163,184,.2);background:#0f172a85}.recent-list{display:flex;flex-direction:column;gap:10px}.recent-head h3{margin:0}.recent-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:16px;background:#0f172a9e;border:1px solid rgba(148,163,184,.14)}.recent-item.attended{border-color:#22c55e42}.recent-item.duplicate{border-color:#38bdf842}.recent-item.failed{border-color:#ef444442}@media (max-width: 960px){.auth-shell,.scanner-layout,.scanner-hero{grid-template-columns:1fr}}@media (max-width: 720px){.scanner-shell{padding:16px}.scanner-topbar{flex-direction:column;align-items:stretch}.ghost-btn{width:100%}.manual-form{grid-template-columns:1fr}.primary-btn{width:100%}}