*{box-sizing:border-box}body{margin:0;background:#ece9df;color:#172b36;font-family:Arial,Helvetica,sans-serif}button{font:inherit;cursor:pointer;touch-action:manipulation}main{max-width:1060px;margin:auto;padding:22px 24px}header{display:flex;align-items:center;gap:10px;border-bottom:1px solid #c9c8be;padding-bottom:16px}.brand{font-weight:900;letter-spacing:-1px;font-size:22px;text-decoration:none;color:#19333c}.brand span{color:#ef692f}.edition{flex:1;margin-left:20px;font-size:10px;letter-spacing:2px;color:#687a7d}header button{border:1px solid #bec8c3;background:transparent;border-radius:50%;width:38px;height:38px;font-size:18px}.heading{display:flex;align-items:center;justify-content:space-between;padding:24px 0}.eyebrow{font-size:10px;font-weight:800;letter-spacing:2px;color:#517371;margin:0 0 10px}h1{font-size:52px;letter-spacing:-3px;line-height:.9;margin:0;font-weight:900}h1 span{color:#e96531;margin-left:7px}h1 i{font-style:normal;display:block;font-size:13px;letter-spacing:7px;margin-top:14px}.tagline{font-size:13px;line-height:1.7;color:#687774;border-left:2px solid #e56c39;padding-left:18px}.dashboard{display:flex;justify-content:space-between;background:#233c44;color:#e6eee7;padding:14px 24px;border-radius:16px 16px 0 0;gap:10px}.dashboard small{display:block;font-size:9px;letter-spacing:1.5px;color:#b5cdc8;margin-bottom:5px}.dashboard b{font-family:monospace;font-size:20px;letter-spacing:1px}#health{color:#9beaaf}.cabinet{position:relative;background:#0e1c2e;border:8px solid #233c44;border-top:0;border-radius:0 0 18px 18px;overflow:hidden;box-shadow:0 16px 30px #18363a20}canvas{display:block;width:100%;aspect-ratio:900/620;touch-action:none}#overlay{position:absolute;inset:0;background:#081727a8;backdrop-filter:blur(4px);display:grid;place-items:center;padding:20px}#overlay.hidden{display:none}article{max-width:450px;background:#f2eee2f5;padding:28px 34px;border-radius:20px;text-align:center;box-shadow:0 12px 45px #0005}h2{font-size:34px;letter-spacing:-1px;line-height:1.05;margin:8px 0 14px}article p:not(.eyebrow){font-size:14px;line-height:1.6;color:#586b6b}.instructions{display:flex;gap:14px;margin:20px 0;font-size:11px;color:#536b65}.instructions b{display:block;background:#dae4d5;color:#426e59;width:26px;line-height:26px;border-radius:50%;margin:0 auto 6px}#play,#help-ok{display:block;background:#ee713b;color:#fff9e7;width:100%;border:0;border-bottom:4px solid #b84922;border-radius:10px;padding:15px;font-weight:800;font-size:16px}#play:disabled{opacity:.6}#note{display:block;margin-top:12px;font-size:11px;color:#6a7c78}#toast{position:absolute;left:50%;top:10px;transform:translateX(-50%);background:#fff1ce;color:#304746;border-radius:30px;font-weight:700;padding:9px 18px;font-size:12px;max-width:90%;width:max-content;opacity:0;transition:opacity .15s;pointer-events:none}#toast.show{opacity:1}.control-panel{display:flex;align-items:center;justify-content:space-between;padding:22px 5%;gap:15px}.control-copy{max-width:170px}.control-copy strong{display:block;font-size:16px}.control-copy small{display:block;font-size:11px;color:#78847d;line-height:1.5;margin-top:8px}#panic{border:0;border-bottom:5px solid #ba512e;border-radius:50%;width:116px;height:116px;background:#ee7744;color:#fff4d6;font-size:29px;box-shadow:0 5px 0 #e0c8b4}#panic strong{display:block;font-size:12px;margin:5px 0}#panic small{display:block;font-size:9px}#panic:disabled{background:#c2c8be;border-color:#a3ada3;color:#67756c;box-shadow:none}footer{border-top:1px solid #ced0c4;display:flex;justify-content:space-between;font-size:10px;color:#78857a;padding:14px 0;gap:20px}dialog{max-width:480px;border:0;border-radius:20px;background:#f2eee2;color:#213d42;padding:30px}dialog::backdrop{background:#071928bb}dialog p{font-size:14px;line-height:1.7}#close{float:right;background:none;border:0;font-size:25px}@media(max-width:620px){main{padding:12px 10px}.heading{padding:19px 4px}.tagline,.edition{display:none}h1{font-size:38px}.dashboard{padding:12px;gap:5px}.dashboard b{font-size:15px}.dashboard small{font-size:8px}.cabinet{border-width:5px}canvas{aspect-ratio:720/660}.control-copy{display:none}.control-panel{justify-content:center;gap:22px;padding:14px 0}.cross{grid-template-columns:70px 70px 70px;grid-template-rows:60px 35px 60px}#panic{width:100px;height:100px}article{padding:20px}h2{font-size:28px}.instructions{margin:14px 0}footer{font-size:9px}#toast{font-size:10px}}@media(max-width:360px){.control-panel{gap:10px}.cross{grid-template-columns:63px 63px 63px}#panic{width:86px;height:86px}}

/* Direct lane selection: labels and order match the four cables. */
.lane-buttons{display:flex;flex-direction:column;gap:7px;width:300px;flex:1;max-width:360px}.lane-buttons button{display:flex;align-items:center;gap:12px;min-height:52px;padding:8px 12px;border:2px solid #becbc1;border-left:6px solid var(--lane-color);border-radius:10px;background:#f5f5ed;color:#25473f;touch-action:manipulation;text-align:left;font-weight:800}.lane-buttons button b{display:grid;place-items:center;width:30px;height:30px;flex-shrink:0;background:var(--lane-color);color:#17343c;border-radius:8px;font-size:19px}.lane-buttons button span{font-size:13px;flex:1}.lane-state{font-size:9px;letter-spacing:.5px;color:#718078}.lane-buttons button[aria-pressed=true]{background:#244b43;border-color:#244b43;border-left-color:var(--lane-color);color:#f4f8df;box-shadow:0 2px 8px #173b3420}.lane-buttons button[aria-pressed=true] .lane-state{color:#c7f7b9}.lane-buttons button:focus-visible{outline:3px solid #ed713a;outline-offset:2px}.lane-buttons button:disabled{opacity:.55;cursor:default}.control-panel{align-items:center}.control-copy{min-width:130px}#panic{flex-shrink:0}@media(max-width:620px){.control-panel{gap:12px;padding:14px 2px}.lane-buttons{max-width:none}.lane-buttons button{min-height:52px;padding:7px 8px;gap:7px}.lane-buttons button span{font-size:11px}.lane-state{font-size:8px}#panic{width:93px;height:93px}}

.movement-buttons{display:flex;flex-direction:column;gap:12px;width:210px;max-width:55%;flex-shrink:0}.movement-buttons button{display:flex;align-items:center;justify-content:center;gap:15px;min-height:76px;border:2px solid #a9beb2;border-bottom:5px solid #94aca0;border-radius:16px;background:#dce7d9;color:#26483e;touch-action:manipulation}.movement-buttons span{font-size:40px;line-height:1}.movement-buttons b{font-size:12px;letter-spacing:1px}.movement-buttons button:active{background:#294d43;color:#f2ffe1;transform:translateY(2px)}.movement-buttons button:disabled{opacity:.4;cursor:default}.movement-buttons button:focus-visible{outline:3px solid #ed713a;outline-offset:3px}

.direction-pad{display:grid;grid-template-columns:64px 64px 64px;grid-template-rows:60px 60px 60px;gap:5px}.direction-pad button{border:1px solid #a6bbae;border-bottom:4px solid #91a89b;border-radius:12px;background:#dce7d9;color:#26483e;font-size:34px;touch-action:none}.direction-pad button:active{background:#294d43;color:#fff}.direction-pad button:disabled{opacity:.4}#move-up{grid-area:1/2}#move-left{grid-area:2/1}#move-right{grid-area:2/3}#move-down{grid-area:3/2}.direction-pad span{grid-area:2/2;display:grid;place-items:center;color:#9cafa0}

#panic{touch-action:none;user-select:none;-webkit-user-select:none}

#panic.in-range{background:#4caa69;border-color:#277347;color:#fffce2;box-shadow:0 0 0 5px #91d79855,0 5px 0 #acc5a7}#panic.in-range strong{font-size:14px}

/* Entire play surfaces, including button gaps and disabled controls. */
.control-panel,.control-panel *,#game{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}
button{touch-action:manipulation}
.control-panel button{touch-action:none}

.network-keys{display:grid;grid-template-columns:repeat(2,minmax(70px,1fr));gap:8px;flex:1;max-width:340px}.network-keys button{min-height:62px;background:var(--network-color,#dbe5de);color:#172b36;border:2px solid #172b3640;border-bottom:5px solid #172b3666;border-radius:10px;font-weight:bold;font-size:12px}.network-keys small{display:block;font-size:10px;opacity:.8;margin-bottom:7px}.network-keys button[aria-pressed=true]{border-color:#172b36;box-shadow:inset 0 0 0 2px #ffffffe6,0 2px 0 #172b3633}.network-keys button:focus-visible{outline:3px solid #172b36;outline-offset:3px}#panic{border-radius:14px;width:135px;height:115px}.control-panel{background:#d6ddd3;border-radius:16px;margin-top:12px}.network-keys button:disabled{opacity:1;cursor:default}@media(max-width:620px){#panic{width:112px;height:112px}.control-panel{padding:12px;gap:12px}.network-keys button{font-size:10px}.heading{padding:12px 4px}canvas{aspect-ratio:720/660}}

/* Expanded playfield: a portrait composition on phones, spacious on desktop. */
main{max-width:1280px}
body.playing .heading,body.playing footer{display:none}
body.playing main{padding-top:8px}
body.playing header{padding-bottom:8px;margin-bottom:8px}
body.playing .dashboard{padding:10px 20px}
@media(max-width:650px){
 main{padding:8px 6px}
 .cabinet{border-width:4px}
 canvas{aspect-ratio:600/760}
 header{gap:8px}
 .heading{padding:12px 4px}
 .control-panel{margin-top:8px;padding:8px;gap:10px}
 .network-keys{max-width:none;gap:7px}
 .network-keys button{min-height:60px;font-size:12px}
 .network-keys small{margin-bottom:4px}
 #panic{width:110px;height:124px}
 body.playing .dashboard{padding:8px 12px}
 body.playing .dashboard small{margin-bottom:3px}
 body.playing header .brand{flex:1;font-size:20px}
 body.playing header .edition{display:none}
}

.control-panel button:active:not(:disabled){transform:translateY(2px);filter:brightness(1.1)}

#description{white-space:pre-line}