@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--bg:#0b1718;--panel:#112224;--line:#28403e;--muted:#a0b7af;--mint:#b8f2ca;--gold:#e6c878}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#eef6ea;font-family:'DM Sans',sans-serif;font-size:16px}button,input,select{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer;border:1px solid #36544a;background:#1b3430;color:#e6f5e9;border-radius:7px;padding:11px 15px;font-weight:600;transition:background .15s,transform .15s}button:hover{background:#305348}button:active{transform:translateY(1px)}button:disabled{opacity:.5;cursor:default}a{color:inherit;text-decoration:none}a:hover{color:var(--mint)}header{height:86px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:24px;padding:0 38px;font-family:'Space Grotesk',sans-serif}header>a:last-child{font-size:14px}header>b{letter-spacing:.15em;font-size:15px}.brand{font-weight:700;font-size:27px;letter-spacing:-1px}.brand span{font-size:13px;letter-spacing:2px;margin-left:8px}.divider{height:26px;border-left:1px solid var(--line)}.header-note{font-size:12px;letter-spacing:2px;color:var(--muted)}#sound{margin-left:auto}main{display:grid;grid-template-columns:minmax(0,1fr) 325px;max-width:1600px;margin:auto;padding:26px 32px;gap:26px}.arena-top{display:flex;justify-content:space-between;align-items:center;padding:5px 0 23px}.eyebrow{color:var(--gold);font-size:12px;letter-spacing:2px;font-weight:700}h1{font-family:'Space Grotesk',sans-serif;font-size:32px;font-weight:500;margin:7px 0 0;letter-spacing:-1px}.stats{display:flex;gap:27px}.stats div{display:flex;flex-direction:column;gap:7px}.stats small{color:var(--muted);font-size:11px;letter-spacing:1.5px}.stats strong{font-family:'Space Grotesk',sans-serif;font-size:24px;font-weight:500}.canvas-wrap{position:relative;overflow:hidden;border:1px solid #456455;border-radius:14px;background:#153d32;box-shadow:0 14px 50px #0003}canvas{display:block;width:100%;height:auto;touch-action:none;cursor:crosshair}.banner{position:absolute;left:50%;top:49%;transform:translate(-50%,-50%);text-align:center;background:#0c211de8;border:1px solid #5d8061;border-radius:14px;padding:27px 35px;box-shadow:0 20px 80px #0006;min-width:275px;backdrop-filter:blur(5px)}.banner h2{font-family:'Space Grotesk',sans-serif;font-size:30px;font-weight:500;margin:12px 0}.banner p{color:#b9cfc4;line-height:1.6;font-size:15px}.banner button{background:var(--mint);color:#123025;width:100%;border:0}.banner>span:last-child{display:block;font-size:12px;color:var(--muted);margin-top:13px}.arena-label{position:absolute;bottom:16px;left:20px;color:#c2d3b9;font-size:11px;letter-spacing:2px;pointer-events:none}.controls{display:flex;justify-content:space-between;gap:15px;margin-top:16px;font-size:12px;color:var(--muted)}kbd{font:10px 'DM Sans',sans-serif;border:1px solid #405249;padding:3px 5px;border-radius:4px;margin:0 3px;color:#d0dacc}aside{background:var(--panel);border:1px solid var(--line);border-radius:12px;align-self:start;overflow:hidden}.tabs{display:flex;border-bottom:1px solid var(--line)}.tabs button{flex:1;background:transparent;border:0;border-radius:0;padding:19px 12px;color:var(--muted)}.tabs button[aria-selected=true]{color:var(--mint);box-shadow:inset 0 -2px var(--mint)}#play-panel>section,#editor-panel{padding:24px}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.section-head h2{font-size:18px;margin:0;font-weight:500}.section-head>span{font-size:10px;letter-spacing:1.5px;padding:5px 7px;border:1px solid #40584d;border-radius:4px;color:var(--mint)}label{display:block;font-size:13px;color:#c2d4ca;margin:18px 0}input,select{width:100%;background:#0b1b1b;border:1px solid #344c43;color:#f0f3e9;padding:12px;border-radius:6px;margin-top:8px;min-width:0}input:focus,select:focus{border-color:var(--mint)}.map-details{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-top:-6px;margin-bottom:23px}.map-details>span:first-child{color:var(--gold)}.primary{background:var(--mint);color:#133025;width:100%;border:0;display:flex;justify-content:space-between;padding:14px 16px}.primary:hover{background:#d2f9dd}.join-row{display:flex;gap:8px;margin-top:12px}.join-row input{margin:0;letter-spacing:2px;font-size:13px;text-transform:uppercase}.hint{font-size:13px;line-height:1.65;color:var(--muted);margin-bottom:0}.how{border-top:1px solid var(--line)}h3{font-weight:500;font-family:'Space Grotesk',sans-serif;font-size:21px;line-height:1.4;margin:12px 0}.how p{font-size:14px;line-height:1.7;color:var(--muted)}.gem-row{display:flex;align-items:center;gap:7px;margin:22px 0}.gem-row i{width:35px;height:35px;background:radial-gradient(circle at 30% 25%,#e7ffed,var(--gem) 25%,#174e45);border:1px solid #9ae5c1;display:grid;place-items:center;border-radius:50%;font-style:normal;color:#10382c;text-shadow:0 1px #d9ffcc}.gem-row span{color:var(--gold);font-family:'Space Grotesk',sans-serif;margin-left:10px}.quiet{background:transparent;font-size:13px}.code-button{width:100%;display:flex;flex-direction:column;gap:7px;align-items:center;border-style:dashed}.code-button strong{font:28px 'Space Grotesk';letter-spacing:6px}.code-button small{color:var(--muted);font-size:12px}.player{display:flex;gap:10px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line);font-size:14px}.player i{width:10px;height:10px;border-radius:50%;background:var(--p)}.player small{margin-left:auto;color:var(--muted);font-size:11px}#players{margin:10px 0 20px}#leave{margin-top:15px}.button-row{display:flex;gap:8px;margin:12px 0}.button-row button{flex:1;font-size:12px;padding:10px 6px}input[type=range]{padding:0;accent-color:var(--mint)}output{float:right;color:var(--gold)}#path-info{margin:18px 0}#message{padding:0 22px 18px;font-size:14px;color:#ffd18e;line-height:1.5}#message:empty{padding:0}.hidden{display:none!important}footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);max-width:1536px;margin:0 auto;padding:20px 0 30px;color:#7f9990;font-size:11px;letter-spacing:1px}footer>span:first-child{color:#afc7ba;letter-spacing:3px}@media(min-width:1500px){main{padding-top:32px}.canvas-wrap{max-height:calc(100vh - 250px)}canvas{max-height:calc(100vh - 250px);object-fit:contain}}@media(max-width:1100px){main{grid-template-columns:minmax(0,1fr) 290px;padding:20px 18px;gap:18px}.stats{gap:13px}.stats strong{font-size:19px}h1{font-size:25px}.header-note{display:none}#play-panel>section,#editor-panel{padding:20px}.controls{flex-wrap:wrap}}@media(max-width:820px){header{height:66px;padding:0 16px;gap:15px}header>b{font-size:12px}.brand{font-size:23px}.brand span{display:none}header>a:last-child{font-size:12px}main{display:flex;flex-direction:column;padding:15px 12px;gap:20px}aside{width:100%}.arena-top{padding-bottom:17px}h1{font-size:23px}.stats strong{font-size:18px}.stats small{font-size:9px}.eyebrow{font-size:10px}.banner{padding:17px 20px;min-width:220px}.banner h2{font-size:24px}.banner p{font-size:13px}.banner>span:last-child{display:none}.arena-label{font-size:9px;bottom:8px;left:10px}.how{display:none}footer{margin:0 15px;font-size:10px}footer>span:nth-child(2){display:none}.controls{font-size:11px}.controls kbd{font-size:8px}}

@media(min-width:1000px){.canvas-wrap{max-height:none;width:min(100%,calc((100dvh - 245px)*1.3889));margin-inline:auto}canvas{max-height:none;object-fit:fill}}

.controls{align-items:center}.controls button{padding:6px 10px;white-space:nowrap}#connection{margin-left:auto}

/* Custom-map actions remain outside the clipped canvas overlay. */
.editor-actions{margin:0 0 24px;padding-bottom:18px;border-bottom:1px solid var(--line)}.editor-actions .primary{display:block;text-align:center;min-height:48px}.editor-actions #save-only{width:100%;margin-top:10px;min-height:44px}.editor-actions #path-info{margin:12px 0 0}#play-selected{margin-bottom:14px;min-height:48px}#path-info:focus{outline:2px solid var(--gold);outline-offset:4px}