html{background:#050706;min-width:320px;min-height:100%}a{color:inherit}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--bg:#050706;--ink:#f5f1e8;--muted:#a8aea1;--line:#f5f1e829;--panel:#0c120ec7;--panel-strong:#171f18eb;--green:#7de290;--amber:#eac46b;--red:#ef6a5b;--blue:#80b7ff;--shadow:0 24px 90px #00000075;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}button,input{font:inherit}button{cursor:pointer}button:disabled,input:disabled{cursor:not-allowed;opacity:.56}body{background:var(--bg);min-width:320px;min-height:100vh;color:var(--ink);margin:0}#root{min-height:100vh}.app-shell{background:linear-gradient(90deg,#050706eb,#0507066b 48%,#050706e6),linear-gradient(#0507062e,#050706c7),url(/assets/dungeon-library-bg.png) 50%/cover fixed;min-height:100vh;padding:clamp(18px,3vw,42px);position:relative;overflow:hidden}.app-shell:before{pointer-events:none;content:"";background-color:#0000;background-image:linear-gradient(#ffffff09 1px,#0000 1px),linear-gradient(90deg,#ffffff06 1px,#0000 1px);background-position:0 0,0 0;background-repeat:repeat,repeat;background-size:88px 88px;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#0000,#000 20% 78%,#0000);mask-image:linear-gradient(#0000,#000 20% 78%,#0000)}.dungeon-frame{z-index:1;border:1px solid var(--line);width:min(1240px,100%);min-height:calc(100vh - clamp(36px,6vw,84px));box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#0508068f;border-radius:8px;flex-direction:column;margin:0 auto;display:flex;position:relative}.top-bar{border-bottom:1px solid var(--line);align-items:center;gap:14px;min-height:78px;padding:18px clamp(18px,2.6vw,28px);display:flex}.brand-mark{width:46px;height:46px;color:var(--green);background:linear-gradient(135deg,#7de2902e,#eac46b1f);border:1px solid #7de2906b;border-radius:8px;flex:0 0 46px;place-items:center;font-size:24px;font-weight:900;display:grid}.top-bar p{color:var(--amber);letter-spacing:0;margin:0 0 2px;font-size:11px;font-weight:800}.top-bar h1{color:var(--ink);letter-spacing:0;margin:0;font-size:clamp(24px,3.2vw,42px);line-height:1.02}.icon-button{border:1px solid var(--line);width:44px;height:44px;color:var(--ink);background:#ffffff0f;border-radius:8px;place-items:center;margin-left:auto;display:grid}.hud-strip{border-bottom:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.hud-strip div{border-right:1px solid var(--line);min-height:44px;color:var(--muted);white-space:nowrap;justify-content:center;align-items:center;gap:7px;padding:0 10px;font-size:13px;font-weight:800;display:flex}.hud-strip div:last-child{border-right:0}.hud-strip svg{color:var(--amber)}.game-layout{flex:1;grid-template-columns:260px minmax(0,1fr) 260px;gap:0;display:grid}.tower-panel,.codex-panel{background:#080d0ab8;min-width:0;padding:clamp(16px,2vw,22px)}.tower-panel{border-right:1px solid var(--line)}.codex-panel{border-left:1px solid var(--line)}.panel-title{color:var(--amber);align-items:center;gap:8px;margin-bottom:14px;font-size:13px;font-weight:900;display:flex}.room-list{gap:8px;margin:0 0 18px;padding:0;list-style:none;display:grid}.room-card{border:1px solid var(--line);min-height:50px;color:var(--muted);background:#ffffff0b;border-radius:8px;grid-template-columns:42px minmax(0,1fr) 30px;align-items:center;padding:0 10px;display:grid}.room-card.cleared{color:var(--ink);background:#2b6c402e;border-color:#7de29070}.room-card.current{color:var(--ink);background:#eac46b21;border-color:#eac46b94;box-shadow:inset 0 0 0 1px #eac46b24}.room-card.failed{color:var(--ink);background:#77221f33;border-color:#ef6a5b7a}.room-index{color:var(--amber);font-size:12px;font-weight:900}.room-name{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:800;overflow:hidden}.room-state{place-items:center;display:grid}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.stat-grid div{border:1px solid var(--line);background:#ffffff0b;border-radius:8px;min-height:70px;padding:12px}.stat-grid span,.attempts span{color:var(--muted);margin-bottom:6px;font-size:12px;font-weight:800;display:block}.stat-grid strong,.attempts strong{color:var(--ink);font-size:25px;line-height:1}.play-panel{flex-direction:column;justify-content:center;min-width:0;padding:clamp(20px,4.2vw,56px);display:flex}.floor-head{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:clamp(22px,3vw,34px);display:flex}.floor-head span{color:var(--green);margin-bottom:7px;font-size:13px;font-weight:900;display:block}.floor-head h2{max-width:760px;color:var(--ink);letter-spacing:0;margin:0;font-size:clamp(22px,3.4vw,44px);line-height:1.12}.rank-pill{color:#cde1ff;background:#80b7ff1c;border:1px solid #80b7ff59;border-radius:999px;flex:none;align-items:center;gap:6px;min-height:34px;padding:0 12px;font-size:12px;font-weight:900;display:inline-flex}.initials{flex-wrap:wrap;justify-content:center;gap:clamp(10px,1.8vw,16px);margin-bottom:clamp(18px,2.8vw,30px);display:flex}.initials span{aspect-ratio:1;width:clamp(54px,8vw,86px);color:var(--ink);background:linear-gradient(#ffffff1c,#ffffff06),#101811d1;border:1px solid #eac46b6b;border-radius:8px;place-items:center;font-size:clamp(28px,4.4vw,56px);font-weight:950;line-height:1;display:grid;box-shadow:inset 0 -10px 24px #00000047,0 16px 32px #00000040}.clue-box{border:1px solid var(--line);background:#ffffff0d;border-radius:8px;grid-template-columns:72px minmax(0,1fr);align-items:center;gap:12px;margin-bottom:12px;padding:14px;display:grid}.clue-box span{min-height:34px;color:var(--amber);background:#eac46b24;border-radius:8px;place-items:center;font-size:12px;font-weight:900;display:grid}.clue-box p,.hint-stack p,.result-box p{color:var(--ink);margin:0;line-height:1.45}.hint-stack{gap:8px;min-height:78px;margin-bottom:18px;display:grid}.hint-stack p{background:#7de29014;border:1px solid #7de29038;border-radius:8px;align-items:flex-start;gap:8px;padding:10px 12px;font-size:14px;display:flex}.hint-stack .muted{border-color:var(--line);color:var(--muted);background:#ffffff09}.answer-form{grid-template-columns:minmax(0,1fr) 112px;gap:10px;margin-bottom:12px;display:grid}.answer-form input{min-width:0;height:54px;color:var(--ink);background:#ffffff14;border:1px solid #f5f1e83d;border-radius:8px;outline:none;padding:0 16px;font-size:18px;font-weight:800}.answer-form input:focus{border-color:#7de290b8;box-shadow:0 0 0 4px #7de2901f}.answer-form button,.result-box button,.secondary-button{min-height:44px;color:var(--ink);background:linear-gradient(#7de29047,#398e534d);border:1px solid #7de29057;border-radius:8px;justify-content:center;align-items:center;gap:8px;font-weight:900;display:inline-flex}.answer-form button{min-height:54px}.action-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.secondary-button{border-color:var(--line);background:#ffffff0e}.codex-panel{flex-direction:column;gap:14px;display:flex}.progress-ring{background:radial-gradient(circle,#eac46b38,#eac46b0a 58%,#0000 60%),conic-gradient(from -35deg,#7de290cc,#eac46bb8,#80b7ff73,#7de290cc);border:1px solid #eac46b61;border-radius:50%;place-items:center;width:148px;height:148px;margin:2px auto 4px;display:grid}.progress-ring span{font-size:58px;font-weight:950;line-height:.9;display:block}.progress-ring small{color:var(--muted);margin-top:-26px;font-weight:900}.attempts,.result-box{border:1px solid var(--line);background:#ffffff0b;border-radius:8px}.attempts{padding:14px}.result-box{gap:12px;margin-top:auto;padding:16px;display:grid}.result-box strong{color:var(--amber);font-size:20px}.result-box button{width:100%}.toast{z-index:20;border:1px solid var(--line);min-width:190px;max-width:calc(100vw - 32px);color:var(--ink);background:#0a0f0cf0;border-radius:8px;padding:13px 16px;font-weight:900;position:fixed;bottom:clamp(16px,3vw,34px);right:clamp(16px,3vw,34px);box-shadow:0 14px 34px #00000057}.toast.success{border-color:#7de29080}.toast.danger{border-color:#ef6a5b80}@media (max-width:1080px){.game-layout{grid-template-columns:220px minmax(0,1fr)}.codex-panel{border-top:1px solid var(--line);border-left:0;grid-column:1/-1;grid-template-columns:160px 1fr 1.4fr;align-items:center;display:grid}.result-box{margin-top:0}}@media (max-width:760px){.app-shell{background-attachment:scroll;padding:0}.dungeon-frame{border-left:0;border-right:0;border-radius:0;min-height:100vh}.top-bar{min-height:72px}.top-bar h1{font-size:25px}.brand-mark{flex-basis:40px;width:40px;height:40px;font-size:21px}.hud-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.hud-strip div{border-bottom:1px solid var(--line)}.game-layout{grid-template-columns:1fr}.tower-panel,.codex-panel{border:0}.tower-panel{padding-bottom:8px}.room-list{grid-template-columns:repeat(5,minmax(0,1fr))}.room-card{text-align:center;grid-template-columns:1fr;justify-items:center;min-height:64px;padding:8px 4px}.room-name{max-width:100%;font-size:11px}.stat-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.stat-grid div{min-height:58px;padding:9px 8px}.stat-grid strong{font-size:20px}.play-panel{padding:22px 16px 20px}.floor-head{flex-direction:column;margin-bottom:20px}.floor-head h2{font-size:25px}.initials span{width:clamp(48px,18vw,68px);font-size:clamp(26px,9vw,42px)}.answer-form{grid-template-columns:1fr}.action-row{grid-template-columns:repeat(3,minmax(0,1fr))}.secondary-button{min-width:0;padding:0 6px}.codex-panel{grid-template-columns:112px 1fr;padding-top:12px}.progress-ring{width:104px;height:104px}.progress-ring span{font-size:40px}.progress-ring small{margin-top:-20px}.result-box{grid-column:1/-1}}