/* A standalone room, built around assets/lab-room.svg (1200 × 880). */
:root{color-scheme:dark;--lab-bg:#07101b;--lab-panel:#101f2d;--lab-ink:#eef6f7;--lab-muted:#a6bbc6;--lab-line:#28424f;--lab-cyan:#65e4d6;--lab-purple:#b99aff;--lab-amber:#ffcb80;--lab-radius:22px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}
body.lab-page{margin:0;background:var(--lab-bg);color:var(--lab-ink);font-size:16px;line-height:1.65;min-width:0;overflow-x:hidden}
body.lab-modal-open{overflow:hidden}
.lab-voice-control,.lab-reward-button{min-height:44px;padding:10px 15px;border:1px solid #467875;border-radius:10px;background:#153635;color:#b9fff3;font:inherit;font-size:13px}.lab-voice-control{margin-bottom:12px}.lab-sidebar h1{white-space:pre-line}.lab-hidden *,.lab-hidden *::before,.lab-hidden *::after{animation-play-state:paused!important}
body.lab-page::before{content:"";position:fixed;z-index:-1;inset:0;pointer-events:none;background:radial-gradient(ellipse at 22% 35%,#14454b35,transparent 50%),radial-gradient(ellipse at 89% 10%,#65539118,transparent 40%)}
button,a,input{ -webkit-tap-highlight-color:transparent }
button,input{font:inherit}
button,a{touch-action:manipulation}
button{color:inherit;cursor:pointer}
button:disabled{cursor:default;opacity:.6}
a{color:var(--lab-cyan);text-underline-offset:4px}
button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--lab-cyan);outline-offset:5px}
[hidden]{display:none!important}
img,svg{max-width:100%}
.sr-only,.lab-sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link,.lab-skip{position:fixed;left:20px;top:-100px;z-index:100;background:var(--lab-cyan);color:#08232a;padding:12px 20px;border-radius:10px}
.skip-link:focus,.lab-skip:focus{top:16px}
.lab-shell{max-width:1560px;margin:0 auto;padding:0 clamp(20px,4vw,64px)}
.lab-header{min-height:96px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--lab-line)}
.lab-brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--lab-ink);font-size:14px;font-weight:750;letter-spacing:.07em;line-height:1.2}
.lab-brand svg{width:32px;height:32px;color:var(--lab-cyan)}
.lab-brand span{display:block}
.lab-brand small{display:block;margin-top:5px;color:var(--lab-muted);font-size:10px;font-weight:500;letter-spacing:.13em;text-transform:uppercase}
.lab-toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.lab-toolbar button,.lab-toolbar a{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--lab-line);border-radius:9px;background:#0b1924;color:var(--lab-muted);padding:8px 13px;text-decoration:none;font-size:12px;font-weight:650;transition:background .2s,border-color .2s,color .2s}
.lab-toolbar button:hover,.lab-toolbar a:hover{background:#132c36;border-color:#5c8b92;color:var(--lab-ink)}
.lab-toolbar svg{width:16px;height:16px}
.lab-language select{min-height:44px;padding:8px 9px;color:var(--lab-ink);background:#0b1924;border:1px solid var(--lab-line);border-radius:9px;font:inherit;font-size:12px;font-weight:600}
.lab-language select:focus-visible{outline:3px solid var(--lab-cyan);outline-offset:4px}
.lab-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,1fr);align-items:center;gap:clamp(20px,3vw,48px);min-height:calc(100svh - 175px);padding:36px 0 42px}
.lab-world{position:relative;isolation:isolate;width:100%;aspect-ratio:1.19;min-height:540px;--station-color:var(--lab-cyan)}
.lab-room-image{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none;z-index:1;display:block;user-select:none;-webkit-user-drag:none}
.lab-room-image img{display:block;width:100%;height:100%;object-fit:contain;user-select:none;-webkit-user-drag:none}
.lab-atmosphere{position:absolute;inset:10% 4% 8%;border-radius:50%;background:radial-gradient(ellipse at center,#328c8220,transparent 65%);pointer-events:none;animation:room-breathe 9s ease-in-out infinite}
.lab-orbit{position:absolute;left:50%;top:69%;width:21%;height:10%;border:1px solid #7de9da28;border-radius:50%;transform:translate(-50%,-50%);pointer-events:none;animation:room-signal 4s ease-out infinite;z-index:2}
/* Hotspot centers match the server / automation / networking stations in the SVG. */
.lab-hotspot{--station-color:var(--lab-cyan);position:absolute;z-index:5;display:flex;flex-direction:column;align-items:center;gap:4px;min-height:62px;max-width:160px;min-width:108px;padding:8px 12px;border:1px solid color-mix(in srgb,var(--station-color) 55%,#1c3841);border-radius:12px;background:#0a1826ed;transform:translate(-50%,-50%);color:var(--lab-ink);box-shadow:0 4px 14px #0003;transition:border-color .2s,background .2s,box-shadow .2s}
.lab-hotspot[data-station="security"]{left:24%;top:36%;--station-color:var(--lab-cyan)}
.lab-hotspot[data-station="automation"]{left:54%;top:17%;--station-color:var(--lab-purple)}
.lab-hotspot[data-station="network"]{left:81%;top:43%;--station-color:var(--lab-amber)}
.lab-hotspot:hover,.lab-hotspot:focus-visible,.lab-hotspot[aria-pressed="true"]{background:#17313e;border-color:var(--station-color);box-shadow:0 0 0 4px color-mix(in srgb,var(--station-color) 10%,transparent)}
.hotspot-icon{display:flex;align-items:center;justify-content:center;color:var(--station-color);width:26px;height:26px;animation:station-breathe 4s ease-in-out infinite}
.hotspot-icon svg{width:23px;height:23px}
.hotspot-label{font-size:12px;font-weight:750;line-height:1.3}
.hotspot-status{font-size:9px;line-height:1.3;letter-spacing:.08em;text-transform:uppercase;color:var(--station-color)}
.lab-hotspot[data-complete="true"]::after,.lab-hotspot.is-complete::after{content:"✓";position:absolute;right:-7px;top:-7px;width:22px;height:22px;display:grid;place-items:center;border-radius:50%;background:var(--station-color);color:#09232b;font-size:12px;font-weight:800;border:3px solid var(--lab-bg)}
/* Moving only the foreground keeps the illustrated room stable; both data hooks work. */
.lab-character{position:absolute;z-index:4;left:50%;top:67%;width:clamp(125px,29%,240px);aspect-ratio:1;transform:translate(-50%,-88%);transition:left .7s cubic-bezier(.2,.65,.25,1),top .7s cubic-bezier(.2,.65,.25,1);pointer-events:none}
.lab-character img{width:100%;height:100%;object-fit:contain;object-position:center bottom;display:block;filter:drop-shadow(0 12px 7px #0005);animation:axiom-breathe 4.5s ease-in-out infinite;user-select:none;-webkit-user-drag:none}
.lab-character::after{content:"";position:absolute;bottom:4%;left:26%;width:48%;height:8%;background:#53dbcb16;border:1px solid #64dfd457;border-radius:50%;z-index:-1}
.lab-world[data-location="security"] .lab-character,.lab-character[data-location="security"]{left:35%;top:60%}
.lab-world[data-location="automation"] .lab-character,.lab-character[data-location="automation"]{left:54%;top:47%}
.lab-world[data-location="network"] .lab-character,.lab-character[data-location="network"]{left:72%;top:64%}
.lab-secret{position:absolute;left:35%;top:77%;z-index:4;min-width:44px;min-height:44px;border:0;background:transparent;color:#659391;opacity:.65;font-size:17px;transform:translate(-50%,-50%);border-radius:50%;transition:opacity .2s,background .2s}
.lab-secret:hover,.lab-secret:focus-visible{opacity:1;background:#66e4d514;color:var(--lab-cyan)}
.lab-world-caption{position:absolute;left:4%;right:4%;bottom:0;margin:0;display:flex;align-items:center;justify-content:center;gap:9px;text-align:center;color:#9bb8bf;font-size:11px;letter-spacing:.04em;line-height:1.5}
.lab-world-caption::before{content:"";height:5px;width:5px;flex-shrink:0;background:var(--lab-cyan);border-radius:50%}
.lab-sidebar{padding:10px 0 16px;min-width:0}
.lab-eyebrow{margin:0 0 15px;color:var(--lab-cyan);text-transform:uppercase;letter-spacing:.15em;font:650 11px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}
.lab-sidebar h1{font-size:clamp(35px,3.6vw,56px);font-weight:720;line-height:1.08;letter-spacing:-.055em;margin:0 0 22px;max-width:500px}
.lab-sidebar h1 span{color:var(--lab-cyan)}
.lab-intro{font-size:15px;color:var(--lab-muted);line-height:1.8;margin:0 0 26px;max-width:440px}
.lab-progress{padding:14px 0 20px;border-top:1px solid var(--lab-line);color:var(--lab-muted);font-size:12px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.lab-progress strong{font-size:13px;color:var(--lab-ink)}
.lab-progress>div{display:flex;align-items:center;justify-content:space-between;width:100%;gap:15px}
.lab-progress progress{appearance:none;-webkit-appearance:none;width:100%;height:4px;overflow:hidden;border:0;background:#233946;border-radius:5px}
.lab-progress progress::-webkit-progress-bar{background:#233946;border-radius:5px}
.lab-progress progress::-webkit-progress-value{background:var(--lab-cyan);border-radius:5px;transition:width .3s}
.lab-progress progress::-moz-progress-bar{background:var(--lab-cyan);border-radius:5px}
.lab-progress [role="progressbar"]{height:4px;width:100%;background:#233946;border-radius:5px;overflow:hidden}
.lab-station-list{display:flex;flex-direction:column;gap:0;margin:0;padding:0;list-style:none;border-top:1px solid var(--lab-line)}
.station-shortcut{width:100%;min-height:74px;border:0;border-bottom:1px solid var(--lab-line);background:transparent;padding:14px 2px;display:flex;gap:13px;align-items:center;text-align:left;color:var(--lab-ink);transition:background .2s,padding .2s}
.station-shortcut:hover,.station-shortcut:focus-visible{padding-left:9px;background:#16303b40}
.station-shortcut>svg,.station-shortcut>.station-icon{flex-shrink:0;width:22px;height:22px;color:var(--lab-cyan)}
.station-shortcut[data-station="automation"]>svg,.station-shortcut[data-station="automation"] .station-icon{color:var(--lab-purple)}
.station-shortcut[data-station="network"]>svg,.station-shortcut[data-station="network"] .station-icon{color:var(--lab-amber)}
.station-shortcut strong{display:block;font-size:14px;font-weight:650}
.station-shortcut small{display:block;color:var(--lab-muted);font-size:11px;line-height:1.55;margin-top:2px}
.station-shortcut>span:first-child{flex:0 0 24px;color:var(--lab-cyan);font:500 11px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}
.station-shortcut[data-station="network"]>span:first-child{color:var(--lab-amber)}
.station-shortcut[data-station="automation"]>span:first-child{color:var(--lab-purple)}
.station-shortcut>span:nth-child(2){flex:1;min-width:0}
.station-shortcut .station-mark{margin-left:auto;font-size:20px;color:#7d9da6}
.station-shortcut>.station-state,.station-shortcut>.station-arrow{margin-left:auto;font:500 11px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--lab-muted)}
.station-shortcut[data-complete="true"] .station-state{color:var(--lab-cyan)}
.lab-discoveries{margin:19px 0 0;color:var(--lab-muted);font-size:12px}
.lab-discoveries>span{color:var(--lab-purple);float:left;margin:0 9px 0 0}
.lab-discoveries p{margin:0;line-height:1.8}
.lab-discoveries button{margin-top:12px;min-height:44px;background:#183638;border:1px solid #5a9d94;border-radius:8px;padding:8px 13px;color:var(--lab-cyan);font-weight:600;font-size:12px}
.lab-discoveries h2{font-size:12px;font-weight:650;letter-spacing:.03em;color:var(--lab-ink);margin:0 0 7px}
.lab-discoveries ul{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:0}
.lab-discoveries li,.lab-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 8px;border:1px solid #35545b;border-radius:6px;background:#173a392f;color:#a9e1d6;font-size:10px;line-height:1.4}
.lab-tip{color:#819ea9;font-size:11px;line-height:1.7;margin:19px 0 0;padding-left:12px;border-left:2px solid #355863}
.lab-footer{display:flex;align-items:center;justify-content:space-between;gap:15px;border-top:1px solid var(--lab-line);padding:20px 0 25px;font-size:11px;color:#829ea9;flex-wrap:wrap}
.lab-footer p{margin:0}
.lab-footer a{color:#a5c3ca;text-decoration:none;min-height:32px;display:inline-flex;align-items:center}
.lab-footer a:hover{text-decoration:underline}
.lab-footer nav{display:flex;gap:20px;flex-wrap:wrap}

/* Native dialogs retain focus handling and the browser's keyboard semantics. */
.mission-dialog,.lab-help-dialog{width:min(680px,calc(100vw - 32px));max-height:calc(100dvh - 40px);margin:auto;padding:clamp(22px,4vw,38px);border:1px solid #42616c;border-radius:24px;background:#0d1d2a;color:var(--lab-ink);box-shadow:0 30px 90px #0006;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#456773 #102430}
.mission-dialog::backdrop,.lab-help-dialog::backdrop{background:#020a13c9;backdrop-filter:blur(5px)}
.mission-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:17px;position:sticky;top:0;z-index:2;background:#0d1d2a;box-shadow:0 8px 0 #0d1d2a}
.mission-top h2{font-size:clamp(24px,3vw,34px);line-height:1.2;letter-spacing:-.035em;margin:5px 0 0}
.mission-top .lab-eyebrow{margin:0}
.mission-top>button,.dialog-close{flex-shrink:0;min-width:44px;min-height:44px;background:#152e3a;border:1px solid #3a5661;border-radius:50%;color:var(--lab-muted);font-size:20px;display:grid;place-items:center}
.mission-top>button:hover,.dialog-close:hover{color:var(--lab-ink);border-color:var(--lab-cyan)}
.mission-top>button[data-lab-close]{font-size:12px;border-radius:8px;padding:8px 12px}
.mission-dialog>h2{font-size:clamp(24px,3vw,34px);line-height:1.2;letter-spacing:-.035em;margin:16px 0}
.mission-progress{display:flex;justify-content:space-between;gap:12px;font:500 11px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.04em;color:var(--lab-muted);border-bottom:1px solid var(--lab-line);padding-bottom:15px;margin-bottom:22px}
.mission-dialog p,.lab-help-dialog p{color:var(--lab-muted);font-size:14px;line-height:1.75}
.mission-dialog h3{font-size:20px;line-height:1.4;letter-spacing:-.02em;margin:22px 0 14px}
.mission-evidence{padding:16px 18px;background:#07121e;border:1px solid #284350;border-left:3px solid var(--lab-cyan);border-radius:10px;margin:17px 0;font:12px/1.9 ui-monospace,SFMono-Regular,Consolas,monospace;color:#b3d6d8;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere}
.mission-evidence ul{padding-left:20px;margin:0}
.mission-evidence p{font:inherit;color:inherit;margin:0}
.mission-choices{display:grid;gap:9px;margin:17px 0}
.mission-choice{display:flex;align-items:center;gap:11px;min-height:56px;width:100%;padding:13px 16px;text-align:left;border:1px solid #335160;border-radius:11px;background:#142735;color:var(--lab-ink);font-size:14px;line-height:1.55;transition:border-color .2s,background .2s}
.mission-choice:hover:not(:disabled){background:#193644;border-color:#6ba5ab}
.mission-choice[data-state="correct"],.mission-choice.is-correct{border-color:#69d6b2;background:#173c353f;color:#b1f1d6}
.mission-choice[data-state="wrong"],.mission-choice[data-state="incorrect"],.mission-choice.is-wrong{border-color:#d6a477;background:#46301f40;color:#f3c39c}
.mission-choice[data-state="selected"]{border-color:var(--lab-cyan);background:#1a414643}
.mission-choice:disabled{opacity:.85}
.mission-feedback{border-left:3px solid var(--lab-cyan);padding:8px 0 8px 15px;margin:20px 0;font-size:14px;color:#c3dfde;line-height:1.75}
.mission-feedback[data-state="wrong"],.mission-feedback[data-state="incorrect"]{border-color:var(--lab-amber)}
.mission-feedback:empty{display:none}
.mission-feedback p{margin:0;color:inherit}
.mission-actions,.reward-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:24px}
.mission-actions button,.mission-actions a,.reward-actions button,.reward-actions a,.lab-help-dialog .lab-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border:1px solid #446571;border-radius:10px;background:#152c38;color:var(--lab-ink);font-size:13px;font-weight:650;text-decoration:none;line-height:1.5}
.mission-actions button:first-child,.reward-actions a:first-child,.lab-help-dialog .lab-button{background:var(--lab-cyan);color:#08252b;border-color:var(--lab-cyan)}
.mission-actions button:hover,.mission-actions a:hover,.reward-actions button:hover,.reward-actions a:hover{filter:brightness(1.1)}
.mission-result{text-align:center;padding:15px 0 4px}
.mission-result h2,.mission-result h3{font-size:30px;line-height:1.2;letter-spacing:-.035em;margin:12px 0}
.mission-result>svg{width:54px;height:54px;color:var(--lab-cyan)}
.mission-result .reward-actions{justify-content:center}
.lab-help-dialog h2{font-size:28px;line-height:1.2;margin:0 0 20px;letter-spacing:-.035em}
.lab-help-dialog ul,.lab-help-dialog ol{padding-left:22px;color:var(--lab-muted);font-size:14px}
.lab-help-dialog li{margin:10px 0}
.lab-help-dialog kbd{font:11px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;background:#243c48;border:1px solid #4a6471;border-radius:4px;color:var(--lab-ink);padding:3px 6px}

@keyframes axiom-breathe{0%,100%{transform:translateY(0) rotate(-.5deg)}50%{transform:translateY(-6px) rotate(.5deg)}}
@keyframes room-breathe{0%,100%{opacity:.55}50%{opacity:1}}
@keyframes station-breathe{0%,100%{opacity:.75}50%{opacity:1}}
@keyframes room-signal{0%{transform:translate(-50%,-50%) scale(.75);opacity:.55}85%,100%{transform:translate(-50%,-50%) scale(1.5);opacity:0}}
.motion-paused *,.motion-paused *::before,.motion-paused *::after{animation-play-state:paused!important}
.motion-paused .lab-character{transition:none}

@media(min-width:1500px){.lab-world{aspect-ratio:1.27;min-height:640px}.lab-layout{gap:55px}}
@media(max-width:1050px){.lab-shell{padding:0 28px}.lab-layout{grid-template-columns:minmax(0,1.35fr) minmax(270px,1fr);gap:22px}.lab-world{min-height:500px;aspect-ratio:1}.lab-hotspot{padding:7px 8px;min-width:93px;max-width:126px}.hotspot-label{font-size:11px}.lab-hotspot[data-station="security"]{top:39%}.lab-hotspot[data-station="automation"]{top:24%}.lab-hotspot[data-station="network"]{top:45%}.lab-character{top:65%;width:33%}.lab-world[data-location="automation"] .lab-character,.lab-character[data-location="automation"]{top:50%}.lab-sidebar h1{font-size:37px}.lab-intro{font-size:14px}.lab-brand{font-size:12px}}
@media(max-width:760px){.lab-shell{padding:0 20px}.lab-header{min-height:82px;gap:12px}.lab-brand{font-size:11px;gap:8px}.lab-brand svg{width:26px;height:26px}.lab-brand small{font-size:8px;letter-spacing:.08em}.lab-toolbar{gap:5px}.lab-toolbar button,.lab-toolbar a{padding:8px 10px;font-size:11px}.lab-layout{display:flex;flex-direction:column;gap:16px;min-height:0;padding:15px 0 32px}.lab-world{width:min(100%,600px);aspect-ratio:1.3;min-height:360px}.lab-room-image{inset:0 -4%}.lab-hotspot{min-height:58px;min-width:95px}.lab-hotspot[data-station="security"]{left:20%;top:34%}.lab-hotspot[data-station="automation"]{left:53%;top:13%}.lab-hotspot[data-station="network"]{left:82%;top:43%}.lab-character{width:30%;min-width:120px;top:68%}.lab-world[data-location="security"] .lab-character,.lab-character[data-location="security"]{left:34%;top:61%}.lab-world[data-location="automation"] .lab-character,.lab-character[data-location="automation"]{left:54%;top:48%}.lab-world[data-location="network"] .lab-character,.lab-character[data-location="network"]{left:72%;top:65%}.lab-world-caption{font-size:10px;bottom:0;left:0;right:0}.lab-sidebar{width:100%;max-width:600px;padding-top:16px;border-top:1px solid var(--lab-line)}.lab-sidebar h1{font-size:40px;max-width:440px;margin-bottom:17px}.lab-intro{font-size:14px;max-width:none;margin-bottom:18px}.lab-eyebrow{font-size:10px;margin-bottom:13px}.lab-footer{font-size:10px}.lab-progress{padding-top:12px}.lab-station-list{width:100%}.station-shortcut{min-height:72px}.lab-discoveries{margin-top:16px}}
@media(max-width:420px){.lab-shell{padding:0 16px}.lab-header{align-items:center;gap:6px;min-height:76px}.lab-brand{max-width:150px;line-height:1.35;letter-spacing:.03em}.lab-brand small{letter-spacing:.04em}.lab-toolbar button,.lab-toolbar a{padding:7px 8px;min-width:44px;font-size:10px}.lab-toolbar{gap:4px}.lab-toolbar svg{width:14px;height:14px}.lab-world{min-height:335px;aspect-ratio:auto}.lab-room-image{inset:12px -10% 10px}.lab-hotspot{min-width:82px;max-width:109px;min-height:58px;padding:6px 7px;gap:3px}.lab-hotspot[data-station="security"]{left:16%;top:36%}.lab-hotspot[data-station="automation"]{left:52%;top:14%}.lab-hotspot[data-station="network"]{left:84%;top:43%}.hotspot-icon{height:23px;width:23px}.hotspot-icon svg{height:20px;width:20px}.hotspot-label{font-size:10px}.hotspot-status{font-size:8px;letter-spacing:.03em}.lab-character{width:35%;min-width:110px;top:69%}.lab-world[data-location="automation"] .lab-character,.lab-character[data-location="automation"]{top:50%}.lab-world[data-location="security"] .lab-character,.lab-character[data-location="security"]{top:61%;left:32%}.lab-world[data-location="network"] .lab-character,.lab-character[data-location="network"]{top:65%;left:73%}.lab-secret{top:77%;left:32%}.lab-world-caption{font-size:9px;line-height:1.5;bottom:2px}.lab-sidebar h1{font-size:35px}.lab-sidebar{padding-top:19px}.mission-dialog,.lab-help-dialog{width:calc(100vw - 20px);max-height:calc(100dvh - 20px);border-radius:18px;padding:20px}.mission-top{gap:10px}.mission-top h2{font-size:25px}.mission-evidence{padding:12px;font-size:11px}.mission-choice{padding:12px;font-size:13px}.mission-actions,.reward-actions{align-items:stretch}.mission-actions>* ,.reward-actions>*{flex:1 1 auto}.lab-footer{gap:8px}.lab-footer nav{gap:15px}}
@media(max-height:560px) and (orientation:landscape){.lab-header{min-height:68px}.lab-layout{padding-top:15px}.lab-world{min-height:330px}.mission-dialog,.lab-help-dialog{max-height:calc(100dvh - 20px)}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.lab-orbit{opacity:.3}}
/* The room image is an img itself, so explicit dimensions also cover its mobile bleed. */
@media(max-width:760px){.lab-room-image{width:108%;height:100%}}
@media(max-width:600px){.lab-header{flex-wrap:wrap;gap:12px;padding:14px 0}.lab-brand{max-width:none;width:100%;font-size:12px}.lab-brand small{margin-top:0;margin-left:auto;font-size:9px}.lab-toolbar{width:100%;justify-content:flex-start}.lab-toolbar button,.lab-toolbar a{font-size:11px}.lab-language{margin-left:auto}}
@media(max-width:420px){.lab-room-image{width:120%;height:calc(100% - 22px)}}