*,*:before,*:after{box-sizing:border-box}:root{--bg: #0f172a;--surface: #1e293b;--surface-2: #334155;--text: #f8fafc;--muted: #94a3b8;--green: #22c55e;--green-dark: #15803d;--red: #ef4444;--red-dark: #b91c1c;--yellow: #eab308;--blue: #3b82f6;--radius: 16px;font-family:Segoe UI,system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg)}body{margin:0;min-height:100dvh}#root{min-height:100dvh}.page{max-width:720px;margin:0 auto;padding:1.25rem;min-height:100dvh}.page-wide{max-width:1100px}h1,h2,h3{margin:0 0 .75rem;line-height:1.2}p{color:var(--muted);line-height:1.5}.card{background:var(--surface);border:1px solid var(--surface-2);border-radius:var(--radius);padding:1.25rem;margin-bottom:1rem}.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:1rem}.field label{font-size:.875rem;color:var(--muted)}.field input,.field textarea,.field select{background:var(--bg);border:1px solid var(--surface-2);border-radius:10px;color:var(--text);padding:.75rem 1rem;font-size:1rem}.field textarea{min-height:80px;resize:vertical}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border:none;border-radius:12px;padding:.85rem 1.25rem;font-size:1rem;font-weight:600;cursor:pointer;text-decoration:none;transition:transform .1s,opacity .15s}.btn:active{transform:scale(.98)}.btn-primary{background:var(--blue);color:#fff}.btn-ghost{background:transparent;color:var(--muted);border:1px solid var(--surface-2)}.btn-green{background:var(--green);color:#052e16}.btn-red{background:var(--red);color:#fff}.btn:disabled{opacity:.5;cursor:not-allowed}.hero{text-align:center;padding:2rem 0 1.5rem}.hero-badge{display:inline-block;background:#3b82f626;color:#93c5fd;padding:.35rem .75rem;border-radius:999px;font-size:.8rem;margin-bottom:1rem}.actions{display:flex;flex-direction:column;gap:.75rem;margin-top:1.5rem}.actions-row{display:flex;gap:.75rem;flex-wrap:wrap}.turn-zone{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60dvh;gap:1.5rem;text-align:center}.turn-btn{width:min(280px,80vw);height:min(280px,80vw);border-radius:50%;border:6px solid rgba(255,255,255,.1);font-size:1.1rem;font-weight:700;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;cursor:pointer;transition:box-shadow .2s,transform .1s}.turn-btn .icon{font-size:3rem;line-height:1}.turn-btn.idle{background:linear-gradient(145deg,var(--green),var(--green-dark));color:#fff;box-shadow:0 0 40px #22c55e59}.turn-btn.queued{background:var(--surface-2);color:var(--muted);cursor:default}.turn-btn.speaking{background:linear-gradient(145deg,var(--red),var(--red-dark));color:#fff;box-shadow:0 0 40px #ef444466;animation:pulse 1.5s ease-in-out infinite}.turn-btn.speaking.warn{box-shadow:0 0 40px #eab30880;border-color:var(--yellow)}.turn-btn.speaking.over{animation:none;background:#7f1d1d}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.02)}}.timer-display{font-size:2rem;font-variant-numeric:tabular-nums;font-weight:700}.finish-btn{width:min(320px,90vw);padding:1rem;font-size:1.1rem}.host-grid{display:grid;grid-template-columns:1fr;gap:1rem}@media(min-width:900px){.host-grid{grid-template-columns:1fr 1fr}}.queue-list{list-style:none;padding:0;margin:0}.queue-item{display:flex;align-items:center;justify-content:space-between;padding:.75rem;border-bottom:1px solid var(--surface-2)}.queue-item:last-child{border-bottom:none}.queue-item.active{background:#ef44441f;border-radius:8px}.badge{font-size:.75rem;padding:.2rem .5rem;border-radius:6px;background:var(--surface-2);color:var(--muted)}.badge.live{background:#ef444433;color:#fca5a5}.qr-box{background:#fff;color:#111;border-radius:12px;padding:1.5rem;text-align:center;font-family:monospace;font-size:.85rem;word-break:break-all}.agenda-item{display:flex;gap:.75rem;padding:.75rem 0;border-bottom:1px solid var(--surface-2)}.agenda-num{width:28px;height:28px;border-radius:50%;background:var(--surface-2);display:flex;align-items:center;justify-content:center;font-size:.85rem;flex-shrink:0}.live-panel h3{font-size:.9rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.tag-list{display:flex;flex-wrap:wrap;gap:.5rem}.tag{background:#3b82f626;color:#93c5fd;padding:.25rem .6rem;border-radius:999px;font-size:.8rem}.agenda-edit{background:var(--bg);border-radius:10px;padding:.75rem}@media print{body{background:#fff;color:#000}.no-print{display:none!important}.card{background:#fff;border:1px solid #ccc;color:#000;break-inside:avoid}.report-page p,.report-page h1,.report-page h3,.report-page span,.report-page strong{color:#000}.badge{background:#eee;color:#333}}