:root{--green:#22c55e;--green-dark:#159447;--ink:#111820;--muted:#6d7785;--panel:#fff;--line:#dfe5eb;--dark:#111820;--gold:#f3b51b}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:radial-gradient(circle at 50% 0%,#fff 0,#f1f4f7 60%,#e8edf2 100%);color:var(--ink)}body{display:grid;place-items:center;padding:20px}.public-card{width:min(680px,100%);background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 22px 70px rgba(15,23,42,.13);padding:clamp(22px,4vw,34px)}.auth-card{width:min(520px,100%)}.public-brand-logo{display:block;width:min(330px,78%);margin:0 auto 24px}.public-brand-logo img{display:block;width:100%;height:auto;filter:drop-shadow(0 10px 24px rgba(66,32,0,.12))}.public-card h1{margin:0 0 8px;font-size:clamp(27px,5vw,42px);line-height:1.08}.public-card p{color:var(--muted);line-height:1.55}.field{display:grid;gap:7px;margin:15px 0}.field label{font-weight:800}.field input,.field select,.field textarea{width:100%;padding:13px;border:1px solid #cdd5de;border-radius:10px;background:#fff;font:inherit;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(34,197,94,.14)}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:13px 17px;font:inherit;font-weight:850;cursor:pointer;text-decoration:none}.btn-primary{background:var(--green);color:#092311;width:100%}.btn-primary:hover{background:#2bd169}.answer-options{display:grid;gap:10px}.answer-option{display:flex;gap:11px;align-items:center;border:1px solid var(--line);border-radius:11px;padding:13px;background:#fff;cursor:pointer}.answer-option:has(input:checked){border-color:#73d494;background:#eafaf0}.answer-option input{width:19px;height:19px;accent-color:var(--green)}.flash{padding:12px;border-radius:9px;margin:10px 0;font-weight:700}.flash-success{background:#e8faef;color:#176a35}.flash-error{background:#fff0f1;color:#9f2631}.status-box{border:1px solid var(--line);border-radius:12px;padding:16px;background:#f8fafb;margin:16px 0}.status-box p{margin-bottom:0}.registration-status.open{border-color:#8bdba6;background:#eafaf0}.registration-status.closed{border-color:#e3c7ca;background:#fff7f7}.muted{color:var(--muted)}.player-quiz-heading{text-align:center}.player-venue{text-transform:uppercase;letter-spacing:.11em;color:var(--green-dark);font-size:12px;font-weight:900}.player-code{display:inline-flex;gap:7px;margin-top:7px;padding:7px 11px;border-radius:999px;background:#f0f3f6;color:var(--muted);font-size:12px}.player-code strong{color:var(--ink);letter-spacing:.08em}.player-team-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:17px 0;padding:13px 15px;border-radius:12px;background:var(--dark);color:#fff}.player-team-banner span{color:#aab4c1;font-size:12px}.player-team-banner strong{font-size:18px}.player-live-status{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:15px;border:1px solid var(--line);border-radius:12px;background:#f8fafb}.player-stage-label{display:block;margin-bottom:4px;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.player-live-status strong{font-size:17px}.player-timer{color:#bc7600;font-size:19px;font-weight:950}.player-message{margin:16px 2px!important;color:var(--ink)!important;font-size:17px;font-weight:700}.answer-submit-row{display:flex;align-items:center;gap:12px;margin-top:14px}.answer-submit-row .btn{flex:1}.answer-saved{color:#176a35;font-size:12px;font-weight:850}.player-result{display:grid;gap:6px;padding:18px;border-radius:13px;border:1px solid var(--line)}.player-result span,.player-result small{font-size:12px}.player-result strong{font-size:21px}.player-result.correct{border-color:#78d59a;background:#eafaf0;color:#176a35}.player-result.incorrect{border-color:#e7bfc4;background:#fff5f6;color:#9f2631}@media(max-width:520px){body{padding:12px}.public-card{padding:21px 17px;border-radius:16px}.public-brand-logo{width:min(280px,84%)}.player-live-status{align-items:flex-start}.answer-submit-row{align-items:stretch;flex-direction:column}.answer-submit-row .btn{width:100%}}