:root{
  --bg:#f5f3ee;--paper:#fff;--ink:#17202a;--muted:#69707c;--line:#e7e1d7;
  --brand:#1f6f5f;--brand-dark:#174f45;--soft:#eaf5f1;--danger:#b5453c;--danger-soft:#fff0ee;
  --shadow:0 18px 60px rgba(43,39,29,.08);--radius:22px;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink)}body{font-size:16px;line-height:1.45}
a{color:var(--brand);text-decoration:none}button,input,textarea,select{font:inherit}.shell{width:min(1180px,calc(100% - 32px));margin:0 auto}.page-space{padding:34px 0 60px}.topbar{background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.topbar-inner{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:20px}.brand{display:inline-flex;align-items:center;gap:9px;color:var(--ink);font-weight:900;letter-spacing:-.02em}.brand-mark{color:var(--brand);font-size:22px}.topnav{display:flex;align-items:center;gap:18px}.topnav a{font-weight:700}.admin-name{color:var(--muted);font-size:14px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}.page-head h1{margin:0 0 6px;font-size:clamp(30px,4vw,44px);letter-spacing:-.04em}.page-head p{margin:0;color:var(--muted)}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}.card h2,.card h3{margin-top:0}.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.stack{display:grid;gap:14px}.field label{display:block;font-size:14px;font-weight:800;margin-bottom:7px}.input,.field input,.field textarea,.field select{width:100%;border:1px solid #d8d2c7;border-radius:13px;background:#fff;padding:13px 14px;color:var(--ink);outline:none}.field textarea{min-height:112px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:#79a99d;box-shadow:0 0 0 4px rgba(31,111,95,.08)}.button{border:0;border-radius:12px;padding:12px 17px;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--brand);color:#fff;font-weight:850;cursor:pointer;text-decoration:none;transition:.15s ease}.button:hover{background:var(--brand-dark);transform:translateY(-1px)}.button.secondary{background:#f1efe9;color:var(--ink)}.button.secondary:hover{background:#e8e4dc}.button.danger{background:var(--danger)}.button.ghost{background:transparent;color:var(--brand);border:1px solid #c8dbd5}.button.small{padding:8px 11px;border-radius:10px;font-size:14px}.button:disabled{opacity:.5;cursor:not-allowed;transform:none}.actions{display:flex;gap:10px;flex-wrap:wrap}.badge{display:inline-flex;align-items:center;gap:7px;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:900;background:#eef0f2;color:#5e6670}.badge.live{background:#e8f8f1;color:#177356}.badge.live:before{content:"";width:8px;height:8px;background:#25a772;border-radius:50%;box-shadow:0 0 0 4px rgba(37,167,114,.13)}.muted{color:var(--muted)}.tiny{font-size:13px}.notice{border-radius:14px;padding:13px 15px;margin-bottom:16px}.notice.error{background:var(--danger-soft);border:1px solid #f2c2bd;color:#8f3028}.notice.success{background:#edf9f5;border:1px solid #bee5d8;color:#17674e}.empty{padding:34px;text-align:center;border:1px dashed #d9d2c7;border-radius:18px;color:var(--muted)}.channel-card{display:flex;justify-content:space-between;gap:18px;align-items:center}.channel-card h3{margin:0 0 6px}.channel-meta{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.code{font-size:clamp(38px,7vw,70px);font-weight:950;letter-spacing:.12em;line-height:1}.code.small{font-size:28px}.stat{background:#f7f5f0;border-radius:16px;padding:16px}.stat strong{display:block;font-size:28px;line-height:1.1}.stat span{font-size:13px;color:var(--muted)}.divider{height:1px;background:var(--line);margin:20px 0}.choice-options{display:grid;gap:10px}.choice-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}.choice-row input{width:100%;border:1px solid #d8d2c7;border-radius:12px;padding:12px}.question-type-picker{display:grid;grid-template-columns:1fr 1fr;gap:12px}.type-card{border:1px solid var(--line);border-radius:16px;padding:16px;cursor:pointer;background:#faf9f6}.type-card input{margin-right:8px}.type-card:has(input:checked){border-color:#76a89c;background:var(--soft)}.room-shell{width:min(720px,calc(100% - 28px));margin:0 auto;padding:28px 0 60px}.room-header{text-align:center;margin-bottom:22px}.room-header .channel{font-weight:900;font-size:20px}.room-header .person{color:var(--muted);margin-top:4px}.question-box{background:#fff;border:1px solid var(--line);border-radius:26px;padding:26px;box-shadow:var(--shadow)}.question-box h1{font-size:clamp(28px,7vw,44px);line-height:1.12;letter-spacing:-.035em;margin:0 0 22px}.participant-option{width:100%;text-align:left;background:#f7f5f0;border:1px solid #ded8cd;border-radius:16px;padding:15px 16px;font-weight:800;cursor:pointer}.participant-option:hover{border-color:#9cbcb4;background:#f0f8f5}.participant-option.selected{background:var(--soft);border-color:#69a191}.waiting{text-align:center;padding:44px 16px;color:var(--muted)}.pulse-dot{width:12px;height:12px;background:var(--brand);border-radius:50%;display:inline-block;animation:pulse 1.4s infinite}@keyframes pulse{0%,100%{opacity:.35;transform:scale(.8)}50%{opacity:1;transform:scale(1.2)}}.control-grid{display:grid;grid-template-columns:360px minmax(0,1fr);gap:20px;align-items:start}.sticky-card{position:sticky;top:92px}.current-question{border:1px solid var(--line);border-radius:18px;padding:18px;background:#fbfaf7}.current-question h2{font-size:24px;line-height:1.2}.response-list{display:grid;gap:10px;max-height:520px;overflow:auto}.response-item{display:flex;justify-content:space-between;gap:18px;background:#f7f5f0;border-radius:13px;padding:12px 14px}.response-item strong{display:block}.bar-row{display:grid;gap:7px}.bar-label{display:flex;justify-content:space-between;gap:10px;font-weight:800}.bar-track{height:12px;border-radius:999px;background:#ece8df;overflow:hidden}.bar-fill{height:100%;background:var(--brand);border-radius:999px;transition:width .35s ease}.voters{color:var(--muted);font-size:13px;line-height:1.5}.present-body{background:#111915;color:#fff;overflow:hidden}.presentation{min-height:100vh;position:relative;padding:34px 42px 48px;background:radial-gradient(circle at top,#203a31 0,#111915 52%,#0d120f 100%)}.presentation-top{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;position:relative;z-index:4}.presentation h1{margin:0;font-size:clamp(34px,5.4vw,72px);line-height:1.05;letter-spacing:-.045em;max-width:1100px}.presentation .sub{color:#b9c8c1;margin-top:10px;font-size:18px}.present-code{text-align:right;color:#c9d5d0;font-size:14px}.present-code strong{display:block;color:#fff;font-size:28px;letter-spacing:.12em}.pebble-stage{position:absolute;inset:180px 26px 26px;overflow:hidden;display:flex;flex-wrap:wrap;align-content:flex-end;justify-content:center;gap:16px;padding:18px}.pebble{position:relative;max-width:min(360px,38vw);min-width:130px;background:linear-gradient(145deg,#f5efe4,#d8cbb8);color:#25312c;border-radius:48% 52% 45% 55% / 56% 44% 56% 44%;padding:22px 26px;box-shadow:0 18px 40px rgba(0,0,0,.28),inset 0 2px 5px rgba(255,255,255,.65);font-weight:850;line-height:1.25;text-align:center;animation:drop .72s cubic-bezier(.21,.9,.31,1.08) both;transform-origin:center}.pebble small{display:block;margin-top:8px;font-size:12px;font-weight:800;opacity:.63}@keyframes drop{0%{opacity:0;transform:translateY(-120px) rotate(var(--rot)) scale(.85)}75%{opacity:1;transform:translateY(8px) rotate(var(--rot)) scale(1.03)}100%{opacity:1;transform:translateY(0) rotate(var(--rot)) scale(1)}}.choice-stage{position:relative;z-index:3;margin:54px auto 0;max-width:1100px;display:grid;gap:18px}.present-choice{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:18px}.present-choice-head{display:flex;justify-content:space-between;gap:20px;font-size:22px;font-weight:900;margin-bottom:10px}.present-bar{height:26px;background:rgba(255,255,255,.1);border-radius:999px;overflow:hidden}.present-bar-fill{height:100%;background:linear-gradient(90deg,#6fd0b4,#b2e7d7);border-radius:999px;transition:width .45s ease}.present-voters{margin-top:9px;color:#cbd8d3;font-size:14px}.presentation-empty{display:grid;place-items:center;min-height:70vh;text-align:center;color:#c4d1cc}.login-wrap{width:min(460px,calc(100% - 28px));margin:9vh auto}.login-wrap .card{padding:30px}.join-wrap{width:min(560px,calc(100% - 28px));margin:8vh auto}.join-hero{text-align:center;margin-bottom:24px}.join-hero h1{font-size:clamp(36px,8vw,54px);letter-spacing:-.05em;margin:0}.join-hero p{color:var(--muted)}.join-code-input{text-align:center;font-size:26px;font-weight:900;letter-spacing:.16em}.history-table{width:100%;border-collapse:collapse}.history-table th,.history-table td{text-align:left;padding:13px 10px;border-bottom:1px solid var(--line);vertical-align:top}.history-table th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
@media(max-width:900px){.control-grid{grid-template-columns:1fr}.sticky-card{position:static}.grid-3{grid-template-columns:1fr}.presentation{padding:24px}.pebble-stage{inset:170px 10px 10px}.pebble{max-width:55vw}.present-code{display:none}}
@media(max-width:700px){.grid-2,.question-type-picker{grid-template-columns:1fr}.channel-card,.page-head{align-items:stretch;flex-direction:column}.topnav .admin-name{display:none}.card{padding:18px}.presentation-top{display:block}.presentation{padding:20px}.presentation h1{font-size:36px}.pebble-stage{inset:150px 4px 4px}.pebble{max-width:72vw;min-width:110px;padding:17px 20px}.choice-stage{margin-top:34px}.present-choice-head{font-size:18px}.history-table{display:block;overflow:auto}}