:root{
  --bg:#0f1218;--panel:#171c25;--panel-2:#1e2430;--line:#2a3140;--ink:#e9e6df;--muted:#8f97a6;
  --amber:#e0a458;--blood:#c2474f;--blood-soft:#e07c83;--good:#7fb8a4;
  --serif:"Songti SC","STSong","Noto Serif CJK SC",serif;
  color-scheme:dark;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box}
body{margin:0;min-height:100dvh;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.6;transition:background .6s}
body[data-phase="day"],body[data-phase="vote"],body[data-phase="skill"]{--bg:#1a1814;--panel:#23201b;--panel-2:#2c2822;--line:#3a352d}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none;touch-action:manipulation;-webkit-tap-highlight-color:transparent}
button:disabled{cursor:not-allowed;opacity:.4}
button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--amber);outline-offset:3px}
h1,h2,h3,p{margin:0}
h1,h2{font-family:var(--serif);font-weight:600}
h2{font-size:24px;line-height:1.3}
h3{font-size:15px;letter-spacing:.06em;color:var(--muted);font-weight:600}
.muted{color:var(--muted);font-size:13px}
.center{text-align:center}
.error{color:var(--blood-soft);font-size:13px;min-height:0}
.error:empty{display:none}

.topbar{max-width:1100px;margin:auto;padding:14px 16px;display:flex;justify-content:space-between;align-items:center}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;font:600 17px var(--serif);letter-spacing:.1em}
.header-actions{display:flex;gap:16px;align-items:center}
.connection{font-size:12px;color:var(--muted);display:flex;gap:6px;align-items:center}
.connection:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--blood)}
.connection.online:before{background:var(--good)}
.text-button{color:var(--amber);padding:8px 0;font-size:14px}
.danger-text{color:var(--blood-soft)}
main{max-width:1100px;margin:0 auto;padding:0 16px 48px}
.loading{padding:80px 0;text-align:center;color:var(--muted)}

.primary,.secondary,.danger{min-height:48px;padding:0 18px;border-radius:12px;font-weight:600;font-size:15px}
.primary{background:var(--amber);color:#1b1408}
.secondary{background:var(--panel-2);border:1px solid var(--line)}
.danger{background:var(--blood);color:#fff}
.wide{width:100%}
.wide+.wide{margin-top:10px}
.button-row{display:grid;grid-template-columns:1fr 2fr;gap:10px;margin-top:16px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:20px}

/* Home */
.home{display:grid;gap:28px;padding-top:12px}
.hero{position:relative;padding:28px 4px 0}
.moon{position:absolute;right:8px;top:0;width:96px;height:96px;border-radius:50%;background:radial-gradient(circle at 38% 40%,#f4f1ea,#cfcabd 70%);-webkit-mask:radial-gradient(circle at 78% 30%,transparent 46%,#000 47%);mask:radial-gradient(circle at 78% 30%,transparent 46%,#000 47%);filter:drop-shadow(0 0 24px rgba(233,230,223,.25))}
.hero h1{font-size:clamp(44px,12vw,76px);line-height:1.1;letter-spacing:.08em;position:relative}
.intro{color:var(--muted);margin-top:18px;line-height:1.9}
.facts{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}
.facts span{font-size:12px;border:1px solid var(--line);border-radius:99px;padding:4px 12px;color:var(--muted)}
.entry{display:grid;gap:16px}
.tabs{display:grid;grid-template-columns:1fr 1fr;background:var(--bg);border-radius:12px;padding:4px}
.tab{min-height:42px;border-radius:9px;color:var(--muted);font-weight:600}
.tab.active{background:var(--panel-2);color:var(--ink)}
.field{display:grid;gap:6px;font-size:13px;color:var(--muted)}
.field[hidden]{display:none}
input,select{width:100%;min-height:48px;border-radius:12px;border:1px solid var(--line);background:var(--bg);padding:0 14px;font-size:16px}
input::placeholder{color:#5d6574}

/* Room */
.banner{background:var(--blood);color:#fff;border-radius:12px;padding:10px 14px;margin-bottom:12px;font-size:14px}
.room-top{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.room-code{display:grid;text-align:left;font:600 22px/1.1 ui-monospace,Menlo,monospace;letter-spacing:.12em;color:var(--amber);padding:2px 0}
.room-code small{font:12px/1.4 -apple-system,sans-serif;letter-spacing:0;color:var(--muted)}
.pill{font-size:13px;border:1px solid var(--line);border-radius:99px;padding:3px 12px;white-space:nowrap}
.room-top>:last-child{margin-left:auto}
.room-top .secondary{min-height:40px}
.identity-button{display:flex;align-items:center;gap:8px;background:var(--panel-2);border:1px solid var(--line);border-radius:99px;padding:5px 14px 5px 5px;font-size:14px;font-weight:600}
.room-layout{display:grid;gap:14px}
.action{display:grid;gap:10px;align-content:start}
.action .wide{margin-top:4px}
.eyebrow{font-size:13px;color:var(--amber);letter-spacing:.04em}
.eyebrow.wolf{color:var(--blood-soft)}
.lead{color:#c9c6bf}
.lead b{color:var(--ink)}
.status{font-size:13px;color:var(--muted);background:var(--panel-2);border-radius:10px;padding:8px 12px}
.progress{height:4px;background:var(--panel-2);border-radius:4px;overflow:hidden;margin-top:6px}
.progress span{display:block;height:100%;background:var(--amber);transition:width .3s}
.wolf-text{color:var(--blood-soft)}
.good-text{color:var(--good)}
.winner{font:600 30px var(--serif);color:var(--good)}
.winner.wolf{color:var(--blood-soft)}
.winner.draw{color:var(--amber)}

.seats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.seat{position:relative;display:grid;justify-items:center;align-content:start;gap:2px;min-height:96px;padding:10px 4px 8px;border-radius:14px;background:var(--panel);border:1.5px solid var(--line);text-align:center;transition:transform .12s,border-color .12s}
.seat .num{font:600 24px/1.1 var(--serif)}
.seat .pname{font-size:12px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:0 2px}
.seat .tags{display:flex;flex-wrap:wrap;justify-content:center;gap:3px;align-items:center;min-height:18px}
.seat small{font-size:11px;color:var(--muted)}
.seat.self{border-color:#4b5466}
.seat.pickable{border-color:#59606e;cursor:pointer}
.seat.pickable:active{transform:scale(.96)}
.seat.selected{border-color:var(--amber);background:rgba(224,164,88,.12);box-shadow:0 0 0 3px rgba(224,164,88,.18)}
.seat.dead{opacity:.42}
.seat.dead .num{text-decoration:line-through}
.seat.wolfmate .num{color:var(--blood-soft)}
.seat[aria-disabled="true"]{cursor:default}
.host-mark{font-style:normal;color:var(--amber);font-size:11px}
.role-chip{font-style:normal;font-size:10px;padding:0 6px;border-radius:6px;background:rgba(127,184,164,.16);color:var(--good)}
.role-chip.wolf{background:rgba(194,71,79,.2);color:var(--blood-soft)}
.fang{position:absolute;top:4px;right:4px;font-size:10px;line-height:1.3;background:var(--blood);color:#fff;border-radius:6px;padding:0 4px;max-width:80%}

.side{display:grid;gap:14px;align-content:start}
.settings{display:grid;gap:8px}
.settings-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:4px}
.role-row{display:flex;align-items:center;gap:10px;min-height:40px}
.role-name{flex:1}
.role-dot{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--panel-2);border:1px solid var(--line);font:600 13px var(--serif);flex:none}
.role-dot.good{color:var(--good)}
.role-dot.wolf{color:var(--blood-soft)}
.role-dot.dim{opacity:.5}
.count{min-width:22px;text-align:center}
.step{width:40px;height:40px;border-radius:10px;background:var(--panel-2);border:1px solid var(--line);font-size:18px}
.step.small{width:34px;height:34px;font-size:14px}
.select-row{display:grid;gap:6px;font-size:13px;color:var(--muted);margin-top:6px}
.manage summary{cursor:pointer;font-weight:600}
.manage-row{display:flex;align-items:center;gap:8px;min-height:44px;border-top:1px solid var(--line);flex-wrap:wrap}
.manage-row span{flex:1;min-width:8em}
.manage>.text-button{margin-top:8px}
.log ol{margin:10px 0 0;padding:0;list-style:none;display:grid;gap:8px}
.log li{font-size:14px;color:#c9c6bf;padding-left:12px;border-left:2px solid var(--line)}
.log li.dawn,.log li.exile,.log li.shot{border-color:var(--amber);color:var(--ink)}
.log li.over{border-color:var(--good);color:var(--ink)}
.log h3+ol{margin-bottom:16px}
.log .secret li{border-color:var(--blood)}
.room-tools{text-align:center}
.notice{display:grid;gap:12px;margin-top:20px}

/* Dialogs */
dialog{width:min(92vw,460px);max-height:86dvh;overflow:auto;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:20px;padding:22px}
dialog::backdrop{background:rgba(5,7,10,.75);backdrop-filter:blur(4px)}
dialog>p,dialog>details,dialog>ol{margin-top:12px}
.dialog-head{display:flex;justify-content:space-between;align-items:center}
.icon-button{width:40px;height:40px;font-size:24px;color:var(--muted)}
.rule-steps{padding-left:20px;display:grid;gap:10px}
.rule-steps p{color:var(--muted);font-size:14px}
details summary{cursor:pointer;color:var(--amber)}
#role-help p{font-size:14px;margin-top:8px;color:#c9c6bf}
dialog .primary.wide{margin-top:18px}
.identity-card{display:flex;gap:16px;align-items:center;margin-top:16px;padding:18px;border-radius:16px;background:rgba(127,184,164,.1);border:1px solid rgba(127,184,164,.3)}
.identity-card.wolf{background:rgba(194,71,79,.14);border-color:rgba(194,71,79,.4)}
.big-mark{display:grid;place-items:center;width:60px;height:60px;border-radius:50%;font:600 28px var(--serif);background:var(--bg);color:var(--good)}
.identity-card.wolf .big-mark{color:var(--blood-soft)}
.identity-card strong{display:block;font:600 26px var(--serif)}
.identity-card small{color:var(--muted)}
.privacy-note{font-size:12px;color:var(--muted);text-align:center}
.share-code{font:600 40px ui-monospace,Menlo,monospace;letter-spacing:.2em;color:var(--amber);text-align:center}
#share-url{margin-top:8px}
.toast{position:fixed;left:50%;bottom:max(20px,env(safe-area-inset-bottom));transform:translate(-50%,20px);opacity:0;pointer-events:none;background:var(--ink);color:var(--bg);border-radius:12px;padding:10px 16px;font-size:14px;max-width:calc(100vw - 32px);transition:.25s;z-index:10}
.toast.visible{opacity:1;transform:translate(-50%,0)}

@media (min-width:760px){
  .home{grid-template-columns:1.1fr 1fr;align-items:center;min-height:calc(100dvh - 140px);gap:56px}
  .moon{width:130px;height:130px}
  .room-layout{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:start}
  .action{grid-column:2;grid-row:1}
  .seats-wrap{grid-column:1;grid-row:1/span 2}
  .side{grid-column:2}
  .seats{grid-template-columns:repeat(4,1fr);gap:10px}
  .seat{min-height:112px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}