:root{
  --bg1:#06263d; --bg2:#0b3b5c; --bg3:#126b8f;
  --ink:#10283a; --muted:#5d7385; --card:#ffffff; --line:#dbe6ee;
  --coral:#ff6b4a; --coral-d:#e04f30; --sea:#14b8a6; --sea-d:#0e9486;
  --gold:#ffc94d; --good:#1fa971; --bad:#d64545;
  --radius:18px; --shadow:0 10px 30px rgba(3,20,35,.28);
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink); background:linear-gradient(180deg,var(--bg1),var(--bg2) 45%,var(--bg3));
  background-attachment:fixed; min-height:100vh; -webkit-tap-highlight-color:transparent;
}
.bubbles{position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.bubbles i{position:absolute;bottom:-60px;width:24px;height:24px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.55),rgba(255,255,255,.08));
  animation:rise 14s linear infinite;opacity:.7}
.bubbles i:nth-child(1){left:6%;animation-duration:15s}
.bubbles i:nth-child(2){left:18%;width:14px;height:14px;animation-duration:11s;animation-delay:2s}
.bubbles i:nth-child(3){left:32%;width:34px;height:34px;animation-duration:19s;animation-delay:4s}
.bubbles i:nth-child(4){left:47%;animation-duration:13s;animation-delay:1s}
.bubbles i:nth-child(5){left:61%;width:18px;height:18px;animation-duration:12s;animation-delay:5s}
.bubbles i:nth-child(6){left:74%;width:30px;height:30px;animation-duration:17s;animation-delay:3s}
.bubbles i:nth-child(7){left:86%;width:12px;height:12px;animation-duration:10s}
.bubbles i:nth-child(8){left:94%;animation-duration:16s;animation-delay:6s}
@keyframes rise{to{transform:translateY(-115vh) translateX(26px)}}
@media (prefers-reduced-motion:reduce){.bubbles{display:none}}

.top{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;
  max-width:980px;margin:0 auto;padding:14px 18px}
.brand{display:flex;gap:10px;align-items:center;color:#fff;text-decoration:none;font-weight:800;font-size:22px;letter-spacing:.3px}
.brand .logo{font-size:28px}
.top-right{display:flex;gap:8px}
.icon-btn{width:38px;height:38px;border-radius:50%;border:0;background:rgba(255,255,255,.16);color:#fff;font-size:16px;font-weight:700;cursor:pointer}
.icon-btn:hover{background:rgba(255,255,255,.28)}

main{position:relative;z-index:1;max-width:980px;margin:0 auto;padding:6px 18px 60px}
.hero{color:#fff;text-align:center;padding:18px 0 6px}
.hero h1{font-size:clamp(30px,6vw,50px);margin:6px 0 8px;line-height:1.1}
.hero p{margin:0 auto;max-width:560px;color:#d3ecf7;font-size:17px;line-height:1.5}
.bowl-art{font-size:72px;filter:drop-shadow(0 8px 14px rgba(0,0,0,.35));animation:bob 4s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-8px)}}

.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;margin:16px auto;max-width:560px}
.card.wide{max-width:760px}
.card h2{margin:0 0 6px;font-size:22px}
.card h3{margin:18px 0 8px;font-size:16px}
.muted{color:var(--muted)}
.small{font-size:13px}
.center{text-align:center}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.row.between{justify-content:space-between}
.stack>*+*{margin-top:12px}

input[type=text]{width:100%;padding:14px 16px;border-radius:12px;border:2px solid var(--line);font-size:18px;outline:none;background:#fff;color:var(--ink)}
input[type=text]:focus{border-color:var(--sea)}
input.code{text-transform:uppercase;letter-spacing:8px;text-align:center;font-weight:800;font-size:26px}
label.field{display:block;font-size:13px;font-weight:700;color:var(--muted);margin:0 0 6px;text-transform:uppercase;letter-spacing:.6px}
select{width:100%;padding:11px 12px;border-radius:10px;border:2px solid var(--line);font-size:16px;background:#fff;color:var(--ink)}

.btn{appearance:none;border:0;cursor:pointer;font-weight:800;font-size:17px;border-radius:14px;padding:14px 20px;
  background:var(--coral);color:#fff;box-shadow:0 4px 0 var(--coral-d);transition:transform .06s,box-shadow .06s,filter .15s}
.btn:hover{filter:brightness(1.05)}
.btn:active{transform:translateY(3px);box-shadow:0 1px 0 var(--coral-d)}
.btn.sea{background:var(--sea);box-shadow:0 4px 0 var(--sea-d)}
.btn.sea:active{box-shadow:0 1px 0 var(--sea-d)}
.btn.ghost{background:#eef4f8;color:var(--ink);box-shadow:0 4px 0 #cfdce6}
.btn.ghost:active{box-shadow:0 1px 0 #cfdce6}
.btn.block{display:block;width:100%}
.btn.big{font-size:22px;padding:20px 24px}
.btn[disabled]{opacity:.45;cursor:not-allowed;filter:none;transform:none}
.btn.small{font-size:14px;padding:9px 14px;border-radius:10px}
.linkbtn{background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;font-size:14px;padding:6px}

.err{color:var(--bad);font-weight:600;min-height:20px;margin-top:8px}
.err.info{color:var(--muted)}

.codebox{display:flex;align-items:center;justify-content:center;gap:12px;background:#f1f8fc;border:2px dashed #b8d6e6;border-radius:16px;padding:14px;margin:10px 0}
.codebox .code{font-size:44px;font-weight:900;letter-spacing:10px;padding-left:10px;color:var(--bg2)}
.linkline{display:flex;gap:8px}
.linkline input{font-size:14px;padding:11px 12px}

.players{list-style:none;margin:8px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:8px}
.players li{display:flex;align-items:center;gap:10px;padding:10px 12px;background:#f5f9fc;border-radius:12px;font-weight:600;min-width:0}
.players li .nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:800;font-size:14px;flex:none}
.tag{font-size:11px;font-weight:800;padding:2px 7px;border-radius:99px;background:#e2eef6;color:#35566d;text-transform:uppercase;letter-spacing:.4px}
.tag.ok{background:#d9f5e8;color:#127a50}
.tag.off{background:#f6e1e1;color:#9a3131}

.settings{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:10px}
.switch{display:flex;gap:8px;align-items:center;font-weight:600}
.switch input{width:20px;height:20px}

.words{display:grid;gap:10px}
.words .w{display:flex;gap:10px;align-items:center}
.words .n{width:28px;height:28px;border-radius:50%;background:#e2eef6;display:grid;place-items:center;font-weight:800;color:#35566d;flex:none}
.tips{background:#fff8e1;border-radius:12px;padding:12px 14px;font-size:14px;color:#6b5400;margin:12px 0}

.teams{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:640px){.teams{grid-template-columns:1fr}.codebox .code{font-size:34px;letter-spacing:6px}}
.team{border-radius:16px;padding:14px;color:#fff}
.team.t0{background:linear-gradient(160deg,#ff8a6b,#e9502f)}
.team.t1{background:linear-gradient(160deg,#2fd4c1,#0c8f81)}
.team h3{margin:0 0 8px;font-size:18px}
.team ul{list-style:none;margin:0;padding:0}
.team li{padding:7px 10px;background:rgba(255,255,255,.2);border-radius:10px;margin-bottom:6px;font-weight:700}
.team li{display:flex;align-items:center;gap:8px;justify-content:space-between}
.team li.me{background:rgba(255,255,255,.42);outline:2px solid rgba(255,255,255,.8)}
.team li.empty{background:transparent;border:2px dashed rgba(255,255,255,.55);color:rgba(255,255,255,.9);justify-content:center;font-weight:600}
.pn{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mv{display:flex;gap:6px;flex:none}
.mvb{appearance:none;border:0;cursor:pointer;font:inherit;font-weight:800;font-size:13px;padding:7px 10px;border-radius:9px;background:rgba(255,255,255,.92);color:#10283a;min-height:34px}
.mvb:hover{background:#fff}
.mvb.x{background:rgba(0,0,0,.18);color:#fff;padding:7px 10px}
.pool{margin-top:14px;background:#f5f9fc;border:2px dashed #b8d6e6;border-radius:16px;padding:12px 14px}
.pool h3{margin:0 0 8px;font-size:15px}
.pool ul{list-style:none;margin:0;padding:0}
.pool li{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:7px 0;font-weight:700;flex-wrap:wrap}
.pool .mvb{color:#fff}
.pool .mvb.c0{background:var(--coral)}
.pool .mvb.c1{background:var(--sea)}

.scorebar{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:stretch;max-width:760px;margin:6px auto 0}
.sb{border-radius:16px;padding:10px 14px;color:#fff;display:flex;justify-content:space-between;align-items:center;font-weight:800}
.sb.t0{background:linear-gradient(160deg,#ff8a6b,#e9502f)}
.sb.t1{background:linear-gradient(160deg,#2fd4c1,#0c8f81)}
.sb .pts{font-size:30px;line-height:1}
.sb.active{outline:4px solid var(--gold);box-shadow:0 0 22px rgba(255,201,77,.6)}
.roundpill{background:rgba(255,255,255,.14);color:#fff;border-radius:16px;padding:8px 14px;text-align:center;font-size:12px;font-weight:700;letter-spacing:.4px;display:flex;flex-direction:column;justify-content:center}
.roundpill b{font-size:15px;display:block}
@media (max-width:640px){.sb{flex-direction:column;gap:2px;padding:8px}.sb .nm{font-size:13px}}

.timer{font-size:68px;font-weight:900;line-height:1;text-align:center;font-variant-numeric:tabular-nums;color:var(--bg2)}
.timer.low{color:var(--bad);animation:pulse .5s infinite alternate}
@keyframes pulse{to{transform:scale(1.08)}}
.bar{height:10px;background:#e4eef5;border-radius:99px;overflow:hidden;margin:12px 0}
.bar>i{display:block;height:100%;background:var(--sea);width:100%;transition:width .2s linear}
.bar.low>i{background:var(--bad)}

.secret{background:linear-gradient(160deg,#fffdf4,#fff3c4);border:3px solid var(--gold);border-radius:22px;padding:34px 18px;text-align:center;
  font-size:clamp(30px,8vw,52px);font-weight:900;line-height:1.15;margin:12px 0;word-break:break-word;box-shadow:0 8px 0 #e8b72d;min-height:140px;display:grid;place-items:center}
.actions{display:grid;grid-template-columns:3fr 2fr;gap:12px}
.actions .btn{font-size:20px;padding:18px 10px}
.ruleflag{display:inline-block;background:#e8f6fd;color:#0b5e86;font-weight:800;border-radius:99px;padding:5px 12px;font-size:13px}
.badge-round{font-size:40px}
.big-name{font-size:26px;font-weight:900}

.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.chip{background:#e9f7ef;color:#127a50;border-radius:99px;padding:5px 11px;font-weight:700;font-size:14px}

/* ---- end-of-turn review ---- */
.review-head{text-align:center}
.review-head .big-emoji{font-size:44px;line-height:1}
.review-count{display:inline-block;margin:6px 0 2px;background:#e9f7ef;color:#127a50;border-radius:99px;padding:6px 16px;font-weight:900;font-size:18px}
.rv-list{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px}
.rv-item{display:flex;align-items:center;gap:12px;width:100%;padding:12px 14px;border-radius:14px;border:2px solid var(--line);
  background:#fff;color:var(--ink);font:inherit;font-weight:700;font-size:18px;text-align:left;min-height:56px}
button.rv-item{cursor:pointer}
button.rv-item:hover{border-color:#b6cddc}
.rv-item .box{flex:none;width:30px;height:30px;border-radius:9px;border:2px solid #b6c7d3;display:grid;place-items:center;font-size:20px;color:transparent;background:#fff}
.rv-item .txt{flex:1;word-break:break-word}
.rv-item .st{flex:none;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.4px;color:var(--muted)}
.rv-item.on{background:#eafaf2;border-color:#7fd6ab}
.rv-item.on .box{background:var(--good);border-color:var(--good);color:#fff}
.rv-item.on .st{color:#127a50}
.rv-empty{padding:18px;text-align:center;color:var(--muted);background:#f5f9fc;border-radius:14px;margin-top:14px}
.rv-hint{background:#fff8e1;border-radius:12px;padding:10px 14px;font-size:14px;color:#6b5400;margin:12px 0 0}

table.res{width:100%;border-collapse:collapse;margin-top:10px}
table.res th,table.res td{padding:9px 8px;text-align:center;border-bottom:1px solid var(--line)}
table.res th:first-child,table.res td:first-child{text-align:left}
table.res tr.total td{font-weight:900;font-size:18px;border-bottom:0}
.winner{font-size:30px;font-weight:900;text-align:center;margin:6px 0}
.trophy{font-size:68px;text-align:center}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,40px);background:#10283a;color:#fff;padding:12px 18px;border-radius:12px;
  opacity:0;transition:all .25s;z-index:50;max-width:90vw;box-shadow:var(--shadow);font-weight:600}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.bad{background:var(--bad)}

dialog{border:0;border-radius:20px;max-width:560px;width:calc(100% - 32px);padding:24px;box-shadow:var(--shadow)}
dialog::backdrop{background:rgba(3,20,35,.6)}
dialog h2{margin-top:0}
.rules li{margin:8px 0;line-height:1.45}
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:760px;margin:22px auto}
@media (max-width:640px){.how{grid-template-columns:1fr}}
.how div{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);color:#fff;border-radius:16px;padding:14px}
.how b{display:block;font-size:17px;margin-bottom:4px}
.how span{color:#cfe8f4;font-size:14px;line-height:1.4}
footer.foot{text-align:center;color:#a6cfe2;font-size:13px;margin-top:26px}

/* team naming */
.tn-row{display:flex;gap:6px;margin:0 0 4px}
.tn-row .tn{flex:1;min-width:0;padding:9px 12px;font-size:16px;font-weight:700;border-radius:10px;border:2px solid rgba(255,255,255,.7);background:#fff;color:var(--ink)}
.tn-row .tn:focus{border-color:#fff;box-shadow:0 0 0 3px rgba(255,255,255,.45)}
.tn-row .mvb{background:#10283a;color:#fff}
.tn-note{font-size:12px;font-weight:700;opacity:.95;margin:0 0 8px}
.team h3{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mvb{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sb .nm{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}