:root{
  --bg:#0e1218; --panel:#171d26; --panel2:#1e2632; --line:#2a3442;
  --text:#dbe2ec; --dim:#8b98aa; --accent:#e8622a; --accent2:#3fa7d6;
  --good:#5cc46a; --warn:#e0b23a; --bad:#d1495b;
  --radius:10px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;background:var(--bg);color:var(--text);
  font:15px/1.45 "Segoe UI",Roboto,system-ui,-apple-system,sans-serif;
  overflow:hidden;
}
button{font:inherit;cursor:pointer;border:0;border-radius:8px;padding:9px 14px;
  background:var(--panel2);color:var(--text);transition:filter .12s,background .12s}
button:hover:not(:disabled){filter:brightness(1.25)}
button:disabled{opacity:.45;cursor:not-allowed}
button.primary{background:var(--accent);color:#fff;font-weight:600}
button.ghost{background:transparent;border:1px solid var(--line)}
button.small{padding:5px 9px;font-size:13px}
input,select,textarea{font:inherit;background:#0c1016;color:var(--text);
  border:1px solid var(--line);border-radius:8px;padding:9px 11px;outline:none;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--accent)}
label{font-size:13px;color:var(--dim);display:block;margin-bottom:4px}
a{color:var(--accent2)}
.row{display:flex;gap:10px;align-items:center}
.hide{display:none !important}
.mono{font-family:ui-monospace,"Cascadia Mono",Consolas,monospace}

/* ---------------- home ---------------- */
#home{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  padding:20px;overflow:auto;background:radial-gradient(1200px 600px at 50% -10%,#1b2534,#0e1218)}
.home-card{width:100%;max-width:940px;display:grid;grid-template-columns:1fr 320px;gap:18px}
@media(max-width:820px){.home-card{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}
.logo{font-size:40px;font-weight:800;letter-spacing:-1px;margin:0 0 2px}
.logo span{color:var(--accent)}
.tagline{color:var(--dim);margin:0 0 18px}
.field{margin-bottom:12px}
.joinrow{display:grid;grid-template-columns:1fr auto;gap:8px}
#publicRooms{max-height:230px;overflow:auto;margin-top:8px}
.roomline{display:flex;justify-content:space-between;align-items:center;gap:8px;
  padding:8px 10px;border:1px solid var(--line);border-radius:8px;margin-bottom:6px}
.hint{font-size:12.5px;color:var(--dim)}
.err{color:var(--bad);font-size:13.5px;min-height:18px;margin-top:6px}

/* ---------------- game shell ---------------- */
#game{position:fixed;inset:0;display:flex;flex-direction:column}
header{display:flex;align-items:center;gap:14px;padding:8px 12px;background:var(--panel);
  border-bottom:1px solid var(--line);flex-wrap:wrap}
.brand{font-weight:800;font-size:19px;white-space:nowrap}
.brand span{color:var(--accent)}
.timer{width:44px;height:44px;border-radius:50%;background:var(--panel2);display:flex;
  align-items:center;justify-content:center;font-weight:700;font-size:17px;border:2px solid var(--line)}
.timer.low{border-color:var(--bad);color:var(--bad)}
.roundbox{font-size:13px;color:var(--dim);white-space:nowrap}
.wordbox{flex:1;text-align:center;min-width:180px}
.wordbox .mask{font-family:ui-monospace,Consolas,monospace;font-size:23px;letter-spacing:5px;font-weight:700}
.wordbox .sub{font-size:11.5px;color:var(--dim);letter-spacing:.5px;text-transform:uppercase}
.hdr-right{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.codepill{background:var(--panel2);border:1px solid var(--line);border-radius:8px;
  padding:6px 10px;font-size:13px;cursor:pointer;white-space:nowrap}
.codepill b{letter-spacing:2px}

main{flex:1;display:grid;grid-template-columns:210px 1fr 300px;gap:10px;padding:10px;min-height:0}
@media(max-width:1100px){main{grid-template-columns:170px 1fr 260px}}
@media(max-width:860px){
  main{grid-template-columns:1fr;grid-template-rows:auto 1fr auto;overflow:auto}
  #players{max-height:150px}
  #chatpanel{height:260px}
}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  display:flex;flex-direction:column;min-height:0;overflow:hidden}

/* players */
#players{overflow:auto;padding:6px}
.pl{display:flex;align-items:center;gap:8px;padding:6px;border-radius:8px}
.pl+.pl{border-top:1px solid var(--line)}
.pl.me{background:#1f2836}
.pl.guessed{background:#16301c}
.pl.off{opacity:.45}
.av{width:28px;height:28px;border-radius:50%;flex:0 0 28px;display:flex;align-items:center;
  justify-content:center;font-weight:700;color:#fff;font-size:13px}
.pl .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}
.pl .sc{font-size:13px;color:var(--dim);font-variant-numeric:tabular-nums}
.badge{font-size:11px}
.kick{opacity:0;font-size:11px;padding:2px 6px;background:var(--bad);color:#fff;border-radius:6px}
.pl:hover .kick{opacity:1}

/* canvas */
#stage{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:8px;gap:8px;min-height:0}
#canvasWrap{position:relative;width:100%;max-width:900px;aspect-ratio:900/560;
  background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 6px 24px #0008}
#board{width:100%;height:100%;display:block;touch-action:none;cursor:crosshair}
#tools{display:flex;gap:6px;align-items:center;flex-wrap:wrap;justify-content:center;width:100%;max-width:900px}
.swatches{display:grid;grid-template-columns:repeat(11,1fr);gap:3px}
.sw{width:20px;height:20px;border-radius:4px;border:1px solid #0006;cursor:pointer}
.sw.on{outline:2px solid var(--accent);outline-offset:1px}
.sizes{display:flex;gap:4px}
.sz{width:30px;height:30px;border-radius:6px;background:var(--panel2);display:flex;
  align-items:center;justify-content:center;cursor:pointer;border:1px solid var(--line)}
.sz.on{border-color:var(--accent)}
.sz i{background:#fff;border-radius:50%;display:block}
.tool{width:34px;height:30px;display:flex;align-items:center;justify-content:center;
  background:var(--panel2);border:1px solid var(--line);border-radius:6px;cursor:pointer;font-size:15px}
.tool.on{border-color:var(--accent);background:#2b2019}

/* chat */
#chatpanel{min-height:0}
#chatlog{flex:1;overflow:auto;padding:8px;font-size:14px;display:flex;flex-direction:column;gap:3px}
.msg{padding:3px 6px;border-radius:6px;word-wrap:break-word;overflow-wrap:anywhere}
.msg .who{font-weight:700}
.msg.sys{color:var(--dim);font-size:13px;font-style:italic}
.msg.join{color:var(--good);font-size:13px}
.msg.leave{color:var(--dim);font-size:13px}
.msg.good{color:var(--good);font-weight:600;background:#16301c}
.msg.warn{color:var(--warn)}
.msg.close{color:var(--warn);background:#332a12;font-weight:600}
.msg.reveal{color:var(--accent);font-weight:700;background:#2b1c13}
.msg.turn{color:var(--accent2);font-weight:600}
.msg.guessed{background:#16301c}
.msg.drawer{background:#1c2735}
.msg:nth-child(odd).plain{background:#00000018}
#chatform{display:flex;gap:6px;padding:8px;border-top:1px solid var(--line)}
#chatinput{flex:1}

/* overlays */
.ov{position:absolute;inset:0;background:#0b0f14ee;display:flex;align-items:center;
  justify-content:center;z-index:5;padding:14px;overflow:auto}
.ov.full{position:fixed;z-index:20}
.ovbox{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;
  max-width:620px;width:100%;text-align:center}
.ovclose{position:absolute;top:10px;right:10px;width:30px;height:30px;padding:0;line-height:1;
  background:var(--panel2);border:1px solid var(--line);color:var(--dim);font-size:15px}
.ovclose:hover{color:var(--text);border-color:var(--accent)}
.ovbox h2{margin:0 0 4px;font-size:22px}
.ov.full .ovbox{max-height:92vh;overflow:auto}
.ovbox .muted{color:var(--dim);margin:0 0 16px;font-size:14px}
.choices{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.choices button{padding:14px 18px;font-size:16px;font-weight:600;background:var(--panel2);
  border:1px solid var(--line)}
.choices button:hover{border-color:var(--accent);background:#2b2019}
.revealword{font-size:30px;font-weight:800;color:var(--accent);margin:6px 0}
.revealhint{color:var(--dim);font-size:14px;margin-bottom:14px}
.results{display:flex;flex-direction:column;gap:5px;max-width:380px;margin:0 auto;text-align:left}
.rrow{display:flex;justify-content:space-between;gap:10px;padding:6px 10px;background:var(--panel2);border-radius:8px}
.rrow .d{font-weight:700}
.rrow .d.pos{color:var(--good)}
.rrow .d.zero{color:var(--dim)}
.podium{display:flex;justify-content:center;align-items:flex-end;gap:12px;margin:16px 0}
.pod{background:var(--panel2);border-radius:10px 10px 0 0;padding:10px;width:110px;text-align:center}
.pod .p1{height:120px}.pod .p2{height:88px}.pod .p3{height:64px}
.pod .nm{font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pod .sc{color:var(--accent);font-weight:700}

/* lobby settings */
.settings{display:grid;grid-template-columns:1fr 1fr;gap:12px;text-align:left;margin:14px 0}
@media(max-width:560px){.settings{grid-template-columns:1fr}}
.settings .full{grid-column:1/-1}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{padding:5px 10px;border-radius:999px;border:1px solid var(--line);background:var(--panel2);
  font-size:13px;cursor:pointer;user-select:none}
.chip.on{border-color:var(--accent);background:#2b2019;color:#fff}
.inviteRow{display:grid;grid-template-columns:1fr auto;gap:8px;margin-bottom:8px}
.lobbyPlayers{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin:10px 0}
.lp{display:flex;align-items:center;gap:6px;background:var(--panel2);border-radius:999px;padding:4px 10px 4px 4px;font-size:13px}
.toastwrap{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:50;display:flex;flex-direction:column;gap:6px}
.toast{background:#000c;border:1px solid var(--line);border-radius:8px;padding:8px 14px;font-size:14px}