/* The app itself is the deck: a matte enclosure with a physical mode selector. */
body{background-image:repeating-linear-gradient(135deg,#ffffff02 0 1px,transparent 1px 5px);background-attachment:fixed;text-shadow:none}
body:before{box-shadow:inset 0 0 100px #0005}
.shell{position:relative;min-height:100svh;background:repeating-linear-gradient(0deg,#ffffff03 0 1px,transparent 1px 3px),linear-gradient(120deg,#1c2620 0%,#111b15 40%,#0e1712 100%);border-left:1px solid #35463a;border-right:1px solid #35463a;box-shadow:inset 5px 0 #0a120d,inset -5px 0 #0a120d,0 0 45px #0007;padding-bottom:25px}
.shell>header{border-bottom:0;background:none;height:86px}.brand{text-shadow:none}.brandmark{box-shadow:0 2px 0 #020a04,inset 0 0 0 2px #bfffd138}.edition{color:#6a8572}
.hubnav{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:6px 0 34px;padding:13px 16px 17px;border:1px solid #465e4d;background:radial-gradient(circle at 6px 6px,#718374 0 1px,#0b170e 2px,transparent 3px),radial-gradient(circle at calc(100% - 6px) calc(100% - 6px),#718374 0 1px,#0b170e 2px,transparent 3px),linear-gradient(#283a2e,#1a2a20);box-shadow:inset 0 0 0 3px #101d15,0 4px 0 #030a05,0 5px 0 #405846}
.hubnav button{position:relative;display:flex;align-items:center;justify-content:center;gap:13px;min-width:0;min-height:64px;padding:12px 16px;border:1px solid #536c5c;border-bottom:1px solid #536c5c;background:linear-gradient(145deg,#354b3c,#1b3023);color:#a1b9a7;box-shadow:inset 0 1px 0 #bddcc32b,0 3px 0 #040c07,0 4px 0 #435a4a;text-shadow:0 1px 0 #0a150d;transition:transform .12s,background .12s}
.hubnav button:hover:not(:disabled){background:linear-gradient(145deg,#435f4c,#263e2e);border-color:#9abca6;box-shadow:inset 0 1px 0 #bddcc333,0 3px 0 #040c07,0 4px 0 #435a4a;color:#def3e3}
.hubnav button.selected{background:linear-gradient(145deg,#0d1d13,#1d3425);border:1px solid #668e72;color:#c9ffd4;box-shadow:inset 0 3px 8px #0009,0 1px 0 #71967c;transform:translateY(3px)}
.navkey-symbol .icon{width:22px;height:22px}.navkey-label{font:600 16px var(--ui);letter-spacing:1px;text-transform:uppercase}.navkey-light{position:absolute;top:7px;right:8px;width:4px;height:4px;background:#365742;border:1px solid #172b1e}.hubnav button.selected .navkey-light{background:#c3ffba;border-color:#b1e7a7;box-shadow:0 0 8px #b9ffa99c}
.hubnav button:active{transform:translateY(3px);box-shadow:inset 0 2px 6px #0008,0 1px 0 #435a4a}.hubnav button:focus-visible{outline:2px solid #c4ffcf;outline-offset:4px}
footer{border-top:0;color:#617f6a;padding-top:24px}.missionselect{margin-bottom:40px}.shell main{padding-bottom:10px}
@media(max-width:700px){
 .shell{border:0;padding:0 12px 18px;box-shadow:inset 3px 0 #080f0b,inset -3px 0 #080f0b}
 .shell>header{height:65px;gap:8px}.brand{font-size:23px}.brandmark{font-size:13px}.wallet{font-size:9px}.budget{font-size:10px;gap:8px}#help{width:26px;height:26px;min-height:26px}
 .hubnav{margin:4px 0 25px;padding:10px 9px 14px;gap:6px}.hubnav button{flex-direction:column;gap:7px;min-height:68px;padding:10px 2px 8px}.navkey-symbol .icon{width:20px;height:20px}.navkey-label{font-size:11px;letter-spacing:.5px}.navkey-light{width:3px;height:3px;top:5px;right:5px}.missionselect{margin-top:0}.shell footer{font-size:6px}
}

/* Hardware shadows supply depth; free-floating divider rules add no hierarchy. */
header:after{display:none}
.hubnav{border:0;box-shadow:inset 0 1px 8px #0007,0 2px 10px #0003}
.hubnav button{box-shadow:inset 0 1px 0 #bddcc321,0 3px 3px #020805}
.hubnav button:hover:not(:disabled){box-shadow:inset 0 1px 0 #bddcc333,0 3px 4px #020805}
.hubnav button.selected{box-shadow:inset 0 3px 8px #0009}

.music-switch{display:grid;place-items:center;flex:0 0 34px;width:34px;height:34px;padding:7px;color:var(--green,#98ffb0);background:#07120c;border:1px solid #6e9b7b55;cursor:pointer}.music-switch[aria-pressed="true"]{opacity:.55}.music-switch .icon{width:18px;height:18px}
/* During a mobile run the viewport is the deck, with remaining space assigned to the map. */
@media(max-width:700px){
 body[data-playing=true] .shell{height:100dvh;min-height:580px;display:flex;flex-direction:column;padding:env(safe-area-inset-top,0px) 10px max(6px,env(safe-area-inset-bottom,0px));}
 body[data-playing=true] .shell>header{height:44px;min-height:44px;flex-wrap:nowrap;gap:6px;flex-shrink:0}
 body[data-playing=true] .brand{font-size:18px;gap:6px}body[data-playing=true] .brandmark{width:24px;height:24px;font-size:12px}
 body[data-playing=true] .budget{font-size:9px;gap:6px}body[data-playing=true] .music-switch{width:28px;height:28px;flex-basis:28px;padding:5px}
 body[data-playing=true] .shell main{flex:1;min-height:0;display:flex;flex-direction:column;padding:0}
 body[data-playing=true] #gamescreen{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(190px,1fr) auto;gap:6px;padding:4px 0 0}
 body[data-playing=true] .playhead{display:block;margin:0;padding:0}
 body[data-playing=true] .missiontitle{margin:0 0 6px;gap:8px}
 body[data-playing=true] .missiontitle #leveltitle{font-size:20px;line-height:24px}
 body[data-playing=true] .missiontitle #missions{min-height:28px;font-size:11px}
 body[data-playing=true] .hud{gap:12px}.metricvalue{min-width:0}
 body[data-playing=true] .metriclabel{font-size:9px;margin-bottom:2px;line-height:12px}
 body[data-playing=true] .hud .metricvalue{height:22px}
 body[data-playing=true] .network{display:flex;flex-direction:column;min-height:0}
 body[data-playing=true] .mission{flex:none;min-height:18px;margin:0 0 3px;padding:0}
 body[data-playing=true] .mission h2{font-size:12px;line-height:18px}
 body[data-playing=true] .map{flex:1;min-height:0;height:auto;margin:0}
 body[data-playing=true] .mapfoot{display:none}
 body[data-playing=true] .map .node{width:44px;height:44px;min-height:44px}
 body[data-playing=true] .map .node .num{font-size:18px;line-height:22px;margin-top:10px}
 body[data-playing=true] .map .node .symbol{width:12px;height:12px;top:3px;left:3px}
 body[data-playing=true] .minimapframe,body[data-playing=true] .minimapframe.scanning{width:74px;height:74px;padding:3px}
 body[data-playing=true] #gamescreen>aside{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 8px;position:relative;min-width:0}
 body[data-playing=true] .console{grid-column:1/-1;margin:0 0 5px;padding:10px 8px 12px;min-width:0}
 body[data-playing=true] .deckplate{padding:0 4px 7px;font-size:7px}
 body[data-playing=true] .mobilecontrols{grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:9px}
 body[data-playing=true] .console .mobilecontrols .actions{gap:6px}
 body[data-playing=true] .console .mobilecontrols .actions button{min-height:76px;padding:5px 2px;gap:3px}
 body[data-playing=true] .console .mobilecontrols .actionicon,body[data-playing=true] .console .mobilecontrols .actionicon .icon{width:21px;height:21px}
 body[data-playing=true] .console .mobilecontrols .actiontext{font-size:11px;letter-spacing:0}
 body[data-playing=true] .console .actiontext small{font-size:10px;line-height:1.15;margin-top:3px}
 body[data-playing=true] .dpad{width:100%;max-width:146px;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(3,44px);gap:2px}
 body[data-playing=true] .feed{grid-column:1/-1;margin:0;min-height:16px}
 body[data-playing=true] #log{font-size:10px;line-height:16px;max-height:16px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
 body[data-playing=true] .panelhead{position:absolute;right:0;bottom:33px;background:#0b170f;padding:2px 4px}
 body[data-playing=true] .telemetry{margin:0;padding:0;border:0;font-size:11px;align-self:center}
 body[data-playing=true] .telemetry summary{min-height:28px;line-height:28px}
 body[data-playing=true] .telemetry summary>span{float:none;font-size:6px;margin-left:6px}
 body[data-playing=true] .telemetry[open]>div{position:absolute;left:0;right:0;bottom:36px;max-height:40dvh;overflow:auto;background:#07120b;border:1px solid #52765b;padding:12px;z-index:20;box-shadow:0 -8px 24px #0008}
 body[data-playing=true] .abandon{min-height:28px;margin:0;padding:0 4px;font-size:11px;align-self:center}
}
/* Recessed utility keys, separate from the program cartridges. */
body .missiontitle #missions,body #gamescreen #abandon{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:36px;
 padding:7px 12px;margin:0;border:1px solid #4c6654;border-bottom-color:#243c2c;
 background:linear-gradient(155deg,#26372b,#14231a);color:#b2ceb9;
 box-shadow:inset 0 1px 0 #c7ead525,0 2px 0 #030a05,0 3px 0 #344d3d;
 font:600 12px/1 var(--ui);letter-spacing:.7px;text-transform:uppercase;cursor:pointer;
}
body .missiontitle #missions .icon,body #gamescreen #abandon .icon{width:15px;height:15px;flex:none}
body #gamescreen #abandon{color:#d9b58a;border-color:#6a5841;border-bottom-color:#392e20;background:linear-gradient(155deg,#322e23,#201e17);box-shadow:inset 0 1px 0 #ffe6b51a,0 2px 0 #080703,0 3px 0 #4b4030;justify-self:end;align-self:start}
body .missiontitle #missions:hover,body #gamescreen #abandon:hover{filter:brightness(1.2)}
body .missiontitle #missions:active,body #gamescreen #abandon:active{transform:translateY(2px);box-shadow:inset 0 2px 5px #0008}
body .missiontitle #missions:focus-visible,body #gamescreen #abandon:focus-visible{outline:2px solid currentColor;outline-offset:4px}
@media(max-width:700px){
 body .missiontitle #missions,body #gamescreen #abandon{min-height:32px;padding:6px 9px;font-size:10px;gap:6px;letter-spacing:.5px}
 body .missiontitle #missions .icon,body #gamescreen #abandon .icon{width:13px;height:13px}
}
/* Utility controls share the title row; no offset shadow rails. */
body .missiontitle{display:flex;align-items:center;justify-content:space-between;gap:22px;min-width:0}
body .missiontitle #leveltitle{order:0;margin:0;min-width:0}
body .missiontitle #missions{order:1;flex-shrink:0}
body .missiontitle #missions,body #gamescreen #abandon{box-shadow:inset 0 1px 0 #c7ead515;border-bottom-color:#4c6654}
body #gamescreen #abandon{border-bottom-color:#6a5841}
body .missiontitle #missions:hover,body #gamescreen #abandon:hover{box-shadow:inset 0 1px 0 #c7ead525}
body .missiontitle #missions:active,body #gamescreen #abandon:active{transform:none;box-shadow:inset 0 2px 5px #0008}
@media(min-width:701px){body .missiontitle{flex:1;max-width:560px}body .playhead{gap:32px}}
@media(max-width:700px){body .missiontitle{gap:12px}}
/* Back navigation belongs to the mission title, not the empty centre of the HUD. */
body .missiontitle{justify-content:flex-start;gap:12px;max-width:none;flex:0 1 auto}
body .missiontitle #missions{order:0;width:36px;min-width:36px;height:36px;min-height:36px;padding:9px;flex:0 0 36px}
body .missiontitle #missions span{display:none}
body .missiontitle #missions .icon{width:16px;height:16px}
body .missiontitle #leveltitle{order:1}
body .playhead{justify-content:space-between}
@media(max-width:700px){
 body .missiontitle{gap:9px}
 body .missiontitle #missions{width:32px;min-width:32px;height:32px;min-height:32px;flex-basis:32px;padding:7px}
}
/* Network nodes sit on the display surface, without stacked bottom edges. */
.map .node,.map .node.available,.map .node:disabled{
 box-shadow:inset 0 1px 0 #a2ffb61c;
}
.map .node.current{
 box-shadow:0 0 28px #8effa63b,inset 0 1px 0 #f1fff6;
}

/* Physical resource indicators: five signal bars, three battery cells. */
.budget .resource-signal,.budget .resource-battery{display:inline-flex;align-items:flex-end;gap:3px;color:var(--cyan);flex-shrink:0}
.resource-signal{height:23px;width:34px}
.resource-signal i{width:4px;height:calc(3px + var(--bar)*4px);border:1px solid color-mix(in srgb,var(--cyan) 38%,transparent)}
.budget .resource-battery{position:relative;border:1px solid var(--dim);padding:3px;height:19px;width:35px;gap:3px;margin-right:3px;align-items:stretch}
.resource-battery:after{content:'';position:absolute;right:-4px;top:5px;width:3px;height:7px;background:var(--dim)}
.resource-battery i{flex:1;border:1px solid color-mix(in srgb,var(--cyan) 30%,transparent)}
.budget i.charged{background:var(--cyan);border-color:var(--cyan);box-shadow:0 0 5px color-mix(in srgb,var(--cyan) 20%,transparent)}
@media(max-width:700px){.budget .resource-signal{width:24px;height:19px;gap:2px}.resource-signal i{width:3px;height:calc(3px + var(--bar)*3px)}.budget .resource-battery{width:27px;height:16px;padding:2px;gap:2px}.resource-battery:after{top:4px;height:6px}}

/* Credits and audio belong to the same quiet instrument strip. */
.shell>header .wallet{display:inline-flex;align-items:center;gap:6px;color:var(--cyan);font:12px var(--mono);font-variant-numeric:tabular-nums}
.wallet .icon{width:22px;height:22px;flex:none}
.shell>header #music,.shell>header #music:hover{border:0;background:transparent;box-shadow:none;color:var(--cyan)}
.shell>header #music{min-height:36px;height:36px;width:36px;flex-basis:36px;padding:8px;opacity:.8}
.shell>header #music:hover{opacity:1;filter:drop-shadow(0 0 4px var(--cyan))}
.shell>header #music[aria-pressed=true]{opacity:.45}
@media(max-width:700px){.shell>header .wallet{font-size:10px;gap:3px}.wallet .icon{width:18px;height:18px}.shell>header #music{width:28px;flex-basis:28px;padding:5px}}
/* Shared utility treatment, including hover and keyboard focus. */
.shell>header #help,.shell>header #help:hover{border:0;background:transparent;box-shadow:none;color:var(--cyan)}
.shell>header #help{opacity:.8}
.shell>header #help:hover{opacity:1;filter:drop-shadow(0 0 4px var(--cyan))}
#enemyintel{position:absolute;left:8px;bottom:8px;z-index:8;max-width:calc(100% - 16px)}
.enemy-intel{position:relative;font:11px var(--mono);color:var(--text)}.enemy-intel summary{display:flex;align-items:center;gap:6px;padding:8px 10px;cursor:pointer;list-style:none;background:#0a170eee;border:1px solid #496550}.enemy-intel summary::-webkit-details-marker{display:none}.enemy-intel summary .icon{width:13px;height:13px;color:var(--pink)}.enemy-intel-body{position:absolute;bottom:100%;left:0;width:300px;max-width:calc(100vw - 52px);padding:14px;background:#07120c;box-shadow:0 0 0 1px #496550;max-height:280px;overflow:auto}.enemy-intel-body article{display:flex;gap:10px;margin:14px 0}.enemy-intel-body article>.icon{width:23px;height:23px;flex:none;color:var(--pink)}.enemy-intel-body small{display:block;font:10px/1.5 var(--mono);color:var(--dim)}.enemy-intel-body b,.enemy-intel-body strong{display:block;font:600 14px/1.4 var(--ui)}.enemy-intel-body strong{color:var(--pink);margin-top:5px}.enemybadge>span{display:flex}
.map #enemyintel svg.icon{position:static;inset:auto}
#hazardstatus{position:absolute;top:8px;left:8px;max-width:65%;font:9px/1.5 var(--mono);color:var(--pink);pointer-events:none}.effect-tag{display:block;font:10px/1.5 var(--mono);margin-top:4px}.contract-effect{font-size:14px!important;line-height:1.5!important}.contract-effect b{color:var(--cyan)}
.briefing .briefsteps{margin:22px 0 26px;padding-left:23px}.briefing .briefsteps li{font-size:20px;line-height:1.4;margin:9px 0}
.brief-effect-bank{display:grid;gap:8px}.brief-effect{background:#08160ed9;box-shadow:inset 0 1px 4px #0005;padding:0 13px}.brief-effect .brief-effect-heading{list-style:none;display:flex;align-items:center;gap:12px;padding:12px 0;cursor:pointer}.brief-effect .brief-effect-heading::-webkit-details-marker{display:none}.brief-effect .brief-effect-heading>.icon{width:22px;height:22px;color:var(--cyan);flex:none}.brief-effect .brief-effect-heading>span{font:600 18px/1.2 var(--ui);flex:1}.brief-effect .brief-effect-heading small{display:block;font:11px/1.4 var(--mono);color:var(--dim);margin-top:4px}.brief-effect .brief-effect-heading>b{font:18px var(--mono);color:var(--dim)}.brief-effect[open] summary>b{transform:rotate(45deg)}.briefing .brief-effect p{font:14px/1.5 var(--ui);margin:0 0 15px;color:var(--text)}
.brief-intel{margin-top:18px;color:var(--dim)}.brief-intel .brief-intel-heading{display:flex;align-items:center;gap:9px;cursor:pointer;font:12px var(--mono);min-height:44px}.brief-intel .icon{width:15px;height:15px}.briefing .brief-intel p{font:14px/1.5 var(--ui);margin:10px 0}.briefing>h2{margin-bottom:18px}
.cartridge .cart-effect{white-space:normal;overflow:visible;line-height:1.4}.cart-effect>span{display:block}.briefmodule .cart-effect{font-size:8px!important;letter-spacing:0}.briefmodule .cart-label{min-width:0}
@media(max-width:700px){.briefing .briefsteps li{font-size:18px}.brief-effect .brief-effect-heading>span{font-size:17px}}

.brief-effect .brief-effect-heading,.brief-intel .brief-intel-heading{cursor:default}