:root{color-scheme:dark;--bg:#111814;--panel:#1b2720;--line:#35483b;--text:#edf2e6;--muted:#a4b29f;--accent:#c3e891;--gold:#efcb81;font-family:ui-monospace,"Cascadia Code",Consolas,monospace;font-synthesis:none}*{box-sizing:border-box}body{display:flow-root;margin:0;background:radial-gradient(ellipse at top,#243526 0,#111814 70%);color:var(--text);min-height:100dvh}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;font-size:13px;font-weight:650;min-height:44px;border:1px solid var(--line);border-radius:8px;padding:10px 14px;background:#29382b;color:var(--text);cursor:pointer;touch-action:manipulation;transition:background .15s,border-color .15s}button:hover:enabled{background:#344b36;border-color:#71915e}button:active:enabled{transform:translateY(1px)}button:disabled{opacity:.42;cursor:default}button:focus-visible,a:focus-visible,summary:focus-visible,canvas:focus-visible{outline:2px solid var(--accent);outline-offset:3px}a{color:inherit;text-decoration:none}h2{font-size:22px;line-height:1.2;margin:0 0 16px}h3{font-size:15px;margin:0 0 7px}p{font-size:13px;line-height:1.6;margin:0 0 12px;color:var(--muted)}.primary{background:var(--accent);border-color:var(--accent);color:#1d2b18}.primary:hover:enabled{background:#d4f4a9;color:#152110}.secondary{background:#2b3a2d}.quiet{background:transparent;border-color:transparent;color:var(--muted)}.icon-button,.close{width:44px;height:44px;min-width:44px;padding:0;font-size:20px;display:inline-grid;place-items:center}.gold{color:var(--gold)}.danger{color:#ff9f85}
.game-shell{width:min(960px,calc((100dvh - 370px)*1.6));max-width:calc(100% - 24px);margin:8px auto 0}.game-header{min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:6px}.game-title{font-size:10px;letter-spacing:1.5px;line-height:1.25;color:#b9c7ad}.game-title strong{display:block;font-size:19px;letter-spacing:.6px;color:var(--text)}.header-actions{display:flex;gap:8px}.game-header .icon-button{background:transparent;border-color:transparent}.arena{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:clip;box-shadow:0 14px 45px #0003}.hud{display:grid;grid-template-columns:repeat(4,1fr);padding:10px 12px;gap:10px;align-items:center;min-height:60px}.hud>div{min-width:0;position:relative}.hud span{display:block;color:var(--muted);font-size:10px;margin-bottom:4px}.hud strong{font-size:20px;line-height:1}.hud small{font-size:9px;color:var(--muted);margin-left:4px;white-space:nowrap}.canvas-wrap{position:relative;isolation:isolate;background:#a38d67;line-height:0}canvas{display:block;width:100%;height:auto;aspect-ratio:8/5;touch-action:pan-y;outline-offset:-3px}.map-overlay{position:absolute;inset:0;background:#101d18e8;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:14px;text-align:center;padding:24px;line-height:1.3;z-index:5}.map-overlay p{margin:0}.loading-radar{width:28px;height:28px;border:2px solid #89aa7340;border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.captain-callout{position:absolute;right:10px;top:10px;max-width:min(250px,60%);padding:9px 12px;background:#18231eea;border:1px solid #718c5d;border-radius:10px 10px 2px 10px;pointer-events:none;z-index:3;line-height:1.35;box-shadow:0 3px 12px #0003}.captain-callout p{font-size:11px;line-height:1.4;margin:0;color:#e6edda}.captain-callout.danger{border-color:#d79870}.result-stats{display:flex;gap:22px}.result-stats strong{display:block;font-size:24px}.result-stats span{display:block;color:var(--muted);font-size:10px;margin-top:6px}.results h2{margin:0}.results .primary{min-width:170px}
.build-panel{padding:10px 12px 12px}.build-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;background:#111c16;border-radius:8px;padding:3px}.build-tabs button{border:0;background:transparent;color:var(--muted);min-height:44px;padding:7px 10px;font-size:12px}.build-tabs button[aria-pressed=true]{background:#334a32;color:#e5f4d7}.build-context,.oil-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:25px;font-size:10px;color:var(--muted);padding:5px 0}.build-context span:last-child:not(:first-child){color:var(--accent);text-align:right}.build-cards{display:flex;overflow-x:auto;gap:8px;scroll-snap-type:x proximity;scrollbar-width:thin;scrollbar-color:#526b47 transparent;padding:2px 0 4px}.build-card{position:relative;display:grid;grid-template-columns:42px 1fr;grid-template-rows:auto auto auto;column-gap:8px;row-gap:3px;flex:0 0 156px;min-height:80px;padding:10px;text-align:left;scroll-snap-align:start;background:#253428;border-color:#42553f}.build-card[aria-pressed=true]{border-color:var(--accent);background:#344b30;box-shadow:inset 0 0 0 1px var(--accent)}.build-card strong{font-size:11px;line-height:1.3;align-self:end}.card-cost{font-size:13px;color:var(--gold)}.card-cost:before{content:'◈ ';font-size:10px}.build-card small{grid-column:1/-1;font-size:9px;color:#b1c0a9;line-height:1.3}.build-card:disabled{opacity:1;background:#1e2b21;border-color:#304535;color:#95a38c}.build-card:disabled .card-cost{color:#b0a57f}.build-card:disabled small{color:#99aa90}.build-card:disabled>.sprite,.build-card:disabled>.weapon-sprite,.build-card:disabled>.system-sprite{opacity:.55}.build-card>.sprite,.build-card>.weapon-sprite,.build-card>.system-sprite{grid-row:1/3;width:42px;height:40px;align-self:center}.placement-hint{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:11px;line-height:1.4;min-height:44px;color:var(--accent)}.placement-hint>div{display:flex;gap:3px}.placement-hint .quiet{font-size:11px;padding:8px}.placement-hint .icon-button{font-size:18px}.oil-summary{font-size:9px;border-bottom:1px solid var(--line);margin-bottom:6px}.notice{font-size:11px;line-height:1.4;padding:10px 12px;margin:0;border-bottom:1px solid var(--line);color:#e4d4a7;background:#302e20}.battle-controls{display:flex;gap:8px;align-items:stretch;border-top:1px solid var(--line);padding:10px 12px;position:sticky;bottom:0;z-index:7;background:#1b2720f5;padding-bottom:max(10px,env(safe-area-inset-bottom))}.deploy{flex:1;font-size:14px;min-height:46px;white-space:nowrap}.speed-button{font-size:14px;height:auto}.attack-button{display:flex;align-items:center;justify-content:center;gap:5px;padding:6px 10px;font-size:18px}.attack-button span{font-size:10px}.attack-button small{display:block;font-size:10px;color:var(--gold);margin-top:3px}.nuke-button{border-color:#886a40}
.sprite{display:inline-block;flex-shrink:0;width:52px;height:52px;background-image:url('./assets/military-atlas.webp');background-size:400% 400%;background-repeat:no-repeat}.weapon-sprite,.system-sprite{display:inline-block;flex-shrink:0;width:52px;height:52px;overflow:hidden;filter:drop-shadow(0 2px 3px #0005)}.arena:has(.unit-inspector) .build-panel{display:none}.unit-inspector{position:relative;display:grid;grid-template-columns:44px 1fr 44px;gap:8px;align-items:center;padding:10px 12px;background:#233528;border-bottom:1px solid #536f49}.unit-inspector>.sprite,.unit-inspector>.weapon-sprite,.unit-inspector>.system-sprite{width:44px;height:42px}.unit-info{min-width:0}.unit-info strong{font-size:13px}.unit-info strong small{font-size:10px;color:var(--muted);font-weight:400}.unit-info p{font-size:11px;margin:5px 0 0;line-height:1.4}.unit-actions{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:6px}.unit-actions button{font-size:11px;padding:8px 10px}.unit-actions .primary{margin-left:auto}.upgrade-button{display:flex;gap:5px;align-items:center;justify-content:center}.upgrade-button>.weapon-sprite{width:28px;height:25px}.inspector-close{background:transparent;border-color:transparent}
.modal-bg{position:fixed;inset:0;z-index:30;background:#060c09bd;backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;padding:16px;overflow:auto}.modal{position:relative;width:min(100%,460px);max-height:calc(100dvh - 32px);overflow:auto;background:#1b2b20;border:1px solid #58734b;border-radius:14px;padding:26px;box-shadow:0 22px 90px #0007;line-height:1.4}.modal h2{padding-right:25px}.close{position:absolute;right:9px;top:9px;background:transparent;border-color:transparent;color:var(--muted)}.menu-modal{max-width:340px}.menu-modal>.primary{width:100%}.menu-modal>.quiet{width:100%;margin-top:14px}.menu-options{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px}.menu-options button{background:#283c2c;font-size:12px;text-align:left}.guide ol{padding-left:20px;margin:0 0 18px}.guide li{font-size:13px;line-height:1.65;padding:0 0 14px 6px;color:var(--muted)}.guide strong{color:var(--text)}details{border-top:1px solid var(--line);margin-bottom:16px}summary{cursor:pointer;min-height:44px;display:flex;align-items:center;color:var(--accent);font-size:12px}summary:before{content:'+ ';margin-right:8px}details[open] summary:before{content:'− '}details p{font-size:12px}.guide>.primary{width:100%}.modal-actions{display:flex;gap:8px;margin-top:18px}.modal-actions>*{flex:1}.map-choices{display:grid;gap:10px}.map-choices button{display:grid;grid-template-columns:66px 1fr auto;gap:12px;align-items:center;text-align:left;font-size:13px}.map-choices button>span:last-child{font-size:11px;color:var(--accent)}.map-thumb{width:66px;height:50px;display:block;border-radius:5px;background-size:cover;background-position:center}.map-thumb.dust{background-image:url('./assets/desert-terrain.webp')}.map-thumb.canyon{background-image:url('./assets/canyon-terrain.webp')}.map-thumb.frozen{background-image:url('./assets/frozen-terrain.webp')}
.page-panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px}.page-panel>.primary{margin-top:16px}.empty{padding:30px 0}.score-row{display:grid;grid-template-columns:1fr auto auto;gap:14px;align-items:center;font-size:12px;padding:15px 0;border-bottom:1px solid var(--line)}.score-row strong{color:var(--gold)}.score-row small{color:var(--muted)}.armory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.skin-card{display:flex;align-items:center;flex-direction:column;gap:8px;background:#2b3a2c;min-height:130px}.skin-card[aria-pressed=true]{border-color:var(--accent)}.skin-card small{font-size:10px;color:var(--accent)}.skin-card.ember .sprite{filter:sepia(.4) saturate(1.2)}.skin-card.dusk .sprite{filter:hue-rotate(145deg) saturate(.65)}.supply{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-top:22px;margin-top:22px;border-top:1px solid var(--line)}.supply p{font-size:11px;margin:0}.supply button{white-space:nowrap}
@media(max-width:700px){.game-shell{width:100%;max-width:calc(100% - 16px);margin-top:max(8px,env(safe-area-inset-top))}.game-header{margin-bottom:8px;gap:8px}.game-title{font-size:9px}.game-title strong{font-size:18px}.hud{padding:10px;gap:8px;min-height:58px}.hud strong{font-size:19px}.hud span{font-size:9px}.hud small{font-size:8px;display:block;margin:4px 0 0}.hud>div:first-child small{position:absolute;right:0;bottom:1px;max-width:40%;text-align:right}.build-panel{padding:8px 10px 10px}.build-context{font-size:9px;min-height:26px}.build-card strong{font-size:12px}.build-card small{font-size:10px}.build-tabs button{min-height:44px}.battle-controls{padding:8px 10px;padding-bottom:max(8px,env(safe-area-inset-bottom));gap:6px}.deploy{font-size:13px}.attack-button{padding:5px 7px;gap:4px}.attack-button span,.attack-button small{font-size:9px}.captain-callout{max-width:62%;right:7px;top:7px;padding:7px 9px}.captain-callout p{font-size:10px}.arena{border-radius:10px}.modal{padding:24px 20px}.page-panel{padding:20px 16px}.score-row{grid-template-columns:1fr auto;gap:8px}.score-row small{grid-column:1/-1;font-size:10px}.skin-card{padding:10px 6px;font-size:11px}.supply{flex-wrap:wrap}.supply button{flex:1}.unit-actions .primary{flex:1}.unit-info p{font-size:10px}.unit-actions button{font-size:10px}.result-stats{gap:16px}.results h2{font-size:20px}.results{gap:10px;padding:12px}.results .primary{min-height:40px;padding:7px 14px}}
@media(min-width:700px) and (max-height:580px){.game-shell{width:min(1200px,calc((100dvh - 108px)*1.6 + 260px));max-width:calc(100% - 16px);margin-top:6px}.game-header{min-height:36px;margin-bottom:6px}.game-header .icon-button{height:44px;min-height:44px}.game-title strong{font-size:16px}.arena{display:grid;grid-template-columns:minmax(0,1fr) 260px;grid-template-areas:'hud build' 'field build' 'field controls';align-items:start}.hud{grid-area:hud;min-height:48px;padding:7px 10px}.hud strong{font-size:17px}.canvas-wrap{grid-area:field}.build-panel{grid-area:build;padding:8px;border-left:1px solid var(--line)}.battle-controls{grid-area:controls;position:static;padding:8px}.build-tabs button{font-size:10px;padding:6px;min-height:44px}.build-context{font-size:9px}.build-cards{flex-wrap:wrap;max-height:calc(100dvh - 265px);overflow:auto}.build-card{flex-basis:calc(50% - 4px);min-height:74px;grid-template-columns:32px 1fr;gap:3px 6px;padding:7px}.build-card>.sprite,.build-card>.weapon-sprite,.build-card>.system-sprite{width:32px;height:32px}.build-card strong{font-size:9px}.build-card small{font-size:8px}.unit-inspector,.notice{grid-column:1/-1}.unit-inspector{grid-area:build}.unit-actions{flex-direction:column}.unit-actions .primary{margin-left:0}.placement-hint{font-size:9px}.placement-hint .quiet{padding:5px}.results h2{font-size:20px}.results .primary{min-height:36px;padding:5px 14px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}