:root{color-scheme:dark;font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--bg:#090d14;--text:#e7eced;--muted:#8a9ba9;--line:#29333f;--accent:#f7ad7c;--healthy:#b5dbcc;--panel:#121922}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{color:inherit;border:0;background:none;cursor:pointer}button,a,select,input{touch-action:manipulation}button:disabled{opacity:.45;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button,select{min-height:36px}a{color:inherit}svg{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;width:24px;height:24px;flex:none}.icon-defs{position:absolute;width:0;height:0;overflow:hidden}.game{max-width:2000px;margin:auto}header{height:76px;padding:0 34px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff0b}.brand{font:30px Georgia,serif;text-decoration:none;display:flex;align-items:center;gap:8px;letter-spacing:-1px}.brand>span{color:var(--accent);margin-left:-8px}.brand svg{width:35px;height:35px;color:#afc5d5;margin-right:4px}.brand svg ellipse{stroke:var(--accent)}.header-title{font-size:12px;letter-spacing:3px;color:#90a3b2}.header-actions{display:flex;align-items:center;gap:20px;font-size:12px;color:#a4b1bc}.session-score strong{color:#e8cfb5;font:15px ui-monospace,monospace;margin-right:5px}.header-actions button{font-size:12px}.header-actions #help{border:1px solid var(--line);border-radius:50%;width:29px;min-height:29px;font-size:15px}#sound[aria-pressed=true]{color:#e7cba8}.arena{position:relative;height:calc(100svh - 319px);min-height:445px;max-height:900px;isolation:isolate;overflow:hidden}.scene{position:absolute;inset:57px 0 26px;z-index:0}.scene canvas{display:block;width:100%;height:100%;cursor:crosshair}.section-label{font-size:11px;letter-spacing:1.8px;font-weight:550;color:#8c9caa}.worlds{position:absolute;left:34px;top:30px;width:163px;display:flex;flex-direction:column;gap:4px;z-index:2}.worlds>.section-label{font-size:10px;margin-bottom:15px}.worlds button{display:flex;align-items:center;gap:12px;text-align:left;padding:10px 10px;border-radius:9px;border:1px solid transparent;transition:background .18s,border-color .18s}.worlds button:hover{background:#19232c99}.worlds button[aria-pressed=true]{border-color:#6a817c55;background:linear-gradient(110deg,#2940377a,#15212a44)}.worlds img{width:35px;height:35px;object-fit:cover;border-radius:50%;box-shadow:inset -7px -5px 9px #000c,0 0 14px #9faeff12;filter:brightness(.9)}.worlds button>span{font-size:14px;line-height:1.3}.worlds small{display:block;color:#7c919e;font-size:10px;margin-top:4px;white-space:nowrap}.world-title{position:absolute;top:24px;left:50%;transform:translateX(-50%);text-align:center;pointer-events:none;z-index:1}.world-title .section-label{font-size:9px;letter-spacing:2.5px}.world-title h1{font:38px/1 Georgia,serif;margin:10px 0 0;font-weight:400;letter-spacing:-.8px;color:#dde5e8}.telemetry{position:absolute;right:34px;top:42px;width:168px;pointer-events:none;z-index:1}.integrity-heading{display:flex;justify-content:space-between;align-items:center}.integrity-heading .section-label{font-size:10px;letter-spacing:1.4px}.state-dot{width:5px;height:5px;border-radius:50%;background:var(--healthy);box-shadow:0 0 9px #94d1ad44}.integrity-value{font:61px/.95 ui-monospace,SFMono-Regular,monospace;letter-spacing:-3px;color:var(--healthy);margin:15px 0 15px}.integrity-value>span:last-child{font:22px Georgia,serif;color:#728b86;margin-left:5px;letter-spacing:0}.integrity-track{height:3px;background:#29343a;border-radius:4px;overflow:hidden}.integrity-track>span{display:block;width:100%;height:100%;background:var(--healthy);transition:width .4s,color .3s}.condition{display:block;font-size:11px;color:#89a399;margin:12px 0 30px}.stat-row{display:flex;justify-content:space-between;font-size:12px;margin-bottom:16px;color:#8599a6}.stat-row strong{font:14px ui-monospace,monospace;color:#b8c9d2;font-weight:400}.restore-button{pointer-events:auto;border:1px solid #38504780;border-radius:6px;font-size:12px;width:100%;display:flex;justify-content:center;align-items:center;gap:10px;color:#b3c5bd;margin-top:27px}.restore-button svg{width:15px;height:15px}.restore-button:hover{background:#21302b}.orbit-controls{position:absolute;bottom:4px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:13px;white-space:nowrap;z-index:2}.orbit-controls>span{font-size:9px;letter-spacing:1px;color:#6f8797}.orbit-controls i{font-style:normal;margin:0 6px}.orbit-controls button{border:1px solid #26383d;border-radius:50%;width:28px;min-height:28px;display:grid;place-items:center;color:#89a4ac}.orbit-controls svg{width:15px;height:15px}.arsenal{position:relative;z-index:3;margin:8px 34px 0;padding:15px 20px 19px;background:linear-gradient(115deg,#18232ae0,#141c25d9);border:1px solid #4257684d;border-radius:12px;box-shadow:0 12px 45px #0003}.arsenal-heading{display:flex;align-items:center;gap:18px;margin-bottom:12px}.arsenal-heading>.section-label{font-size:10px}.keyboard-hint{font-size:10px;color:#67808f}.keyboard-hint i{font-style:normal;padding:0 7px}.time-controls{margin-left:auto;display:flex;align-items:center;gap:8px}.time-controls button{width:25px;min-height:25px;font-size:15px;color:#a6bbc5}.time-controls button[aria-pressed=true]{background:#514334;color:#f8c789;border-radius:4px}.time-controls select{background:#101822;color:#a6b8c2;border:1px solid #32465366;border-radius:4px;font-size:11px;min-height:28px;padding:4px 8px}.weapons{display:grid;grid-template-columns:repeat(5,1fr);gap:9px}.weapons button{position:relative;text-align:left;display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid #39495365;background:#0b141b66;border-radius:7px;transition:background .18s,border-color .18s,transform .18s}.weapons button:hover{transform:translateY(-2px);border-color:#75868c}.weapons button[aria-pressed=true]{background:linear-gradient(110deg,#62412a70,#382c2a66);border-color:#d6a67699;box-shadow:inset 0 0 14px #e0a37406}.weapons button>svg{width:28px;height:28px;color:var(--weapon-color)}.weapons button>span{font-size:14px;color:#d7e0e5;white-space:nowrap}.weapons small{display:block;font-size:10px;font-weight:400;color:#7e94a2;margin-top:5px}.weapons kbd{position:absolute;right:9px;top:8px;font-size:9px;color:#61717e;font-family:inherit}.fire-controls{display:grid;grid-template-columns:1fr 1fr 230px;align-items:center;gap:30px;padding-top:18px}.tool-description{display:flex;align-items:center;gap:11px;color:#a0b0bc}.tool-description svg{width:15px;height:15px;color:var(--accent)}.tool-description p{font-size:12px;margin:0;line-height:1.5}.power-control label{font-size:11px;color:#98abb6;display:flex;justify-content:space-between}.power-control strong{font:11px ui-monospace,monospace;color:#e0c4a8}.power-control input{display:block;accent-color:var(--accent);height:4px;width:100%;margin:12px 0 9px;cursor:pointer}.power-control>div{display:flex;justify-content:space-between;font-size:9px;color:#687e8d}.fire-button{background:#f7b894;color:#392e2a;border:1px solid #ffd0ad;border-radius:7px;min-height:46px;display:flex;align-items:center;justify-content:center;gap:12px;font-size:14px;font-weight:650;box-shadow:0 2px 0 #a56c48;transition:background .18s,transform .12s}.fire-button:hover:not(:disabled){background:#ffd0ad;transform:translateY(-1px)}.fire-button:active:not(:disabled){transform:translateY(1px);box-shadow:none}.fire-button>svg{width:18px;height:18px}.fire-key{font:14px monospace;color:#8b624b;margin-left:auto;padding-left:6px}.fire-button{padding:0 17px}.fire-button.flash{animation:fire-flash .4s ease-out}.hit-message{position:absolute;top:56%;left:50%;transform:translate(-50%,20px);font:12px ui-monospace,monospace;letter-spacing:.2px;color:#ffcf97;pointer-events:none;opacity:0;transition:opacity .3s,transform .3s;text-shadow:0 2px 6px #000;z-index:2}.hit-message.show{opacity:1;transform:translate(-50%,0)}.result{position:absolute;left:50%;bottom:47px;transform:translateX(-50%);padding:17px 26px;text-align:center;border:1px solid #8b756947;background:#0d151ce0;backdrop-filter:blur(12px);border-radius:12px;z-index:3}.result[hidden]{display:none}.result .section-label{font-size:9px;letter-spacing:2px;color:#c5a57e}.result h2{font:30px Georgia,serif;margin:8px 0 11px;color:#f5dbc2;white-space:nowrap}.result button{font-size:12px;color:#a9c3b7;min-height:26px}.result button>span{margin-left:14px}.loading{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;flex-direction:column;gap:18px;color:#91a9b6;font:16px Georgia,serif;pointer-events:none;z-index:4}.loading>span{width:35px;height:35px;border:1px solid #34454c;border-top-color:#ffc19b;border-radius:50%;animation:orbit 1.2s linear infinite}.loading.error{background:#091018ee;text-align:center;padding:30px}.loading.error button{pointer-events:auto;border:1px solid #8d9eaa;border-radius:6px;padding:8px 18px}.loading.error p{font:13px/1.7 Arial,sans-serif;max-width:400px}.is-destroyed .world-title{opacity:.4}.is-paused .arena:after{content:'TIME PAUSED';position:absolute;bottom:46px;left:50%;transform:translateX(-50%);color:#efd1a4;font:10px ui-monospace,monospace;letter-spacing:2px;pointer-events:none;z-index:2}footer{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:17px 34px 19px;color:#637d8d;font-size:9px}footer>span{letter-spacing:1px}footer p{margin:0}footer button{font-size:10px;color:#8da0ab;min-height:20px}dialog{width:min(670px,calc(100vw - 30px));max-height:88svh;background:#111b26;color:#d9e4e7;border:1px solid #3d526388;border-radius:16px;padding:38px 42px;box-shadow:0 20px 120px #000b}dialog::backdrop{background:#030811b8;backdrop-filter:blur(8px)}.close-dialog{position:absolute;top:10px;right:13px;font-size:25px;color:#a3b5be;width:36px}.close-dialog:focus-visible{outline-offset:0}dialog h2{font:42px/1.05 Georgia,serif;font-weight:400;color:#efd4b9;margin:18px 0 22px}dialog>p{font-size:16px;line-height:1.8;color:#abc0cc}.help-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:25px 0}.help-grid>div{border-top:1px solid #2d424f;padding-top:19px}.help-grid strong,.credits-block>strong{font-size:14px;font-weight:500;color:#cfdfdf}.help-grid p,.credits-block p{font-size:13px;color:#8fa9b9;line-height:1.8;margin:8px 0}.credits-block{border-top:1px solid #2d424f;padding-top:22px}.credits-block a{display:inline-block;font-size:12px;color:#b6c7b4;margin:9px 20px 0 0;text-underline-offset:4px}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}@keyframes orbit{to{transform:rotate(360deg)}}@keyframes fire-flash{50%{box-shadow:0 0 25px #ffb17a88}}
@media(min-width:1550px){header{height:86px;padding:0 50px}.arena{min-height:560px;height:calc(100svh - 348px)}.scene{top:70px;bottom:35px}.worlds{left:50px;width:190px;top:50px;gap:8px}.worlds button{padding:13px 12px}.worlds img{width:42px;height:42px}.worlds button>span{font-size:16px}.worlds small{font-size:12px}.telemetry{right:50px;top:63px;width:195px}.world-title h1{font-size:44px}.world-title{top:25px}.arsenal{margin:8px 50px 0;padding:19px 24px}.weapons button{padding:16px 18px}.weapons button>span{font-size:16px}.weapons small{font-size:12px}.fire-controls{padding-top:22px;gap:40px}.tool-description p{font-size:14px}.orbit-controls>span{font-size:11px}footer{padding-left:50px;padding-right:50px}}
@media(max-width:1050px){header{padding:0 24px}.header-title{font-size:10px;letter-spacing:2px}.session-score{display:none}.worlds{left:20px;width:140px}.worlds button{gap:8px;padding:10px 6px}.worlds button>span{font-size:13px}.worlds small{font-size:9px}.telemetry{right:24px;width:136px}.integrity-value{font-size:53px}.integrity-heading .section-label{font-size:9px}.arsenal{margin-left:20px;margin-right:20px;padding:14px 16px}.weapons button{gap:8px;padding:12px 9px}.weapons button>svg{width:22px;height:22px}.weapons button>span{font-size:12px}.weapons small{font-size:9px}.weapons kbd{display:none}.fire-controls{grid-template-columns:1fr 1fr 192px;gap:18px}.tool-description p{font-size:11px}.keyboard-hint{display:none}.orbit-controls>span{font-size:8px}footer{padding-left:24px;padding-right:24px}}
@media(max-width:700px){header{height:63px;padding:0 17px}.brand{font-size:25px;gap:6px}.brand svg{width:28px;height:28px}.brand>span{margin-left:-6px}.header-title{display:none}.header-actions{gap:9px}.header-actions button{font-size:11px}.header-actions #help{font-size:14px;width:27px;min-height:27px}.arena{height:455px;min-height:0;max-height:none}.scene{inset:82px 0 24px}.worlds{left:13px;right:13px;top:11px;width:auto;display:grid;grid-template-columns:repeat(5,1fr);gap:4px}.worlds>.section-label{display:none}.worlds button{display:flex;flex-direction:column;gap:5px;padding:7px 3px;min-height:64px;border-radius:8px}.worlds img{width:26px;height:26px}.worlds button>span{font-size:11px}.worlds small{display:none}.world-title{top:90px;left:18px;transform:none;text-align:left;z-index:1}.world-title h1{font-size:27px;margin-top:6px}.world-title .section-label{font-size:7px;letter-spacing:1.4px}.telemetry{right:17px;top:99px;width:92px;z-index:1}.integrity-heading .section-label{font-size:7px;letter-spacing:.7px}.state-dot{width:4px;height:4px}.integrity-value{font-size:33px;letter-spacing:-2px;margin:9px 0}.integrity-value>span:last-child{font-size:15px}.integrity-track{height:2px}.condition{font-size:8px;margin:8px 0 13px}.stat-row{font-size:9px;margin-bottom:7px}.stat-row strong{font-size:10px}.restore-button{position:absolute;right:0;top:290px;width:114px;font-size:10px;gap:6px;min-height:30px;margin:0;background:#142026c9;backdrop-filter:blur(8px)}.restore-button svg{width:13px;height:13px}.orbit-controls{left:18px;bottom:14px;transform:none;gap:7px;right:146px;white-space:normal}.orbit-controls>span{font-size:7px;line-height:1.7;letter-spacing:.5px}.orbit-controls>span i{margin:0 2px}.orbit-controls button{width:26px;min-height:26px;flex:none}.result{bottom:50px;padding:12px 18px}.result h2{font-size:25px}.result .section-label{font-size:8px}.result button{font-size:11px}.is-paused .arena:after{bottom:52px;font-size:8px}.hit-message{top:64%;font-size:10px;white-space:nowrap}.arsenal{margin:0 11px;padding:13px 11px 14px;border-radius:11px}.arsenal-heading{gap:8px;margin-bottom:11px}.arsenal-heading>.section-label{font-size:8px;letter-spacing:1.1px}.time-controls{gap:4px}.time-controls select{font-size:10px;padding:3px 5px;min-height:26px;max-width:130px}.time-controls button{font-size:14px}.weapons{gap:5px}.weapons button{flex-direction:column;gap:8px;padding:10px 2px;min-height:66px;text-align:center;border-radius:6px}.weapons button>svg{width:23px;height:23px}.weapons button>span{font-size:9px;white-space:nowrap}.weapons small{display:none}.fire-controls{grid-template-columns:1fr 1fr;gap:13px;padding-top:15px}.tool-description{display:none}.power-control label,.power-control strong{font-size:10px}.power-control input{margin:11px 0 8px}.power-control>div{font-size:7px}.fire-button{font-size:11px;gap:7px;padding:0 10px;min-height:43px}.fire-button>svg{width:15px;height:15px}.fire-key{display:none}.section-label{font-size:10px}footer{padding:16px 17px;gap:10px;flex-wrap:wrap;font-size:7px}footer p{order:3;font-size:10px;width:100%;margin-top:2px;color:#6f8594}footer button{font-size:10px}dialog{padding:32px 24px}.help-grid{grid-template-columns:1fr;gap:15px}dialog h2{font-size:36px}dialog>p{font-size:15px}.loading{font-size:14px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* Weapon selection carries its own color into the launch controls. */
.weapons button[aria-pressed=true]{background:linear-gradient(110deg,color-mix(in srgb,var(--accent) 20%,#101923),#17202b);border-color:color-mix(in srgb,var(--accent) 68%,transparent)}.fire-button{background:var(--accent);border-color:color-mix(in srgb,var(--accent) 70%,white);color:#253039}.fire-button:hover:not(:disabled){background:color-mix(in srgb,var(--accent) 72%,white)}#fire-label{white-space:nowrap}.fire-key{color:#4c5963}.world-title{top:17px}.world-title h1{font-size:34px}.worlds button:disabled{opacity:.7}.weapons button[data-weapon=laser]{--weapon-color:#87dfdf!important}
@media(max-width:700px){.world-title{top:87px}.world-title h1{font-size:27px}.fire-button{padding:0 8px;gap:6px;font-size:10px}}

.mobile-hint{display:none}.credits-block p a{display:inline;font-size:inherit;margin:0}.scene canvas:focus-visible{outline:1px solid #67849d77;outline-offset:-4px}
@media(max-width:700px){.desktop-hint{display:none}.mobile-hint{display:inline}.orbit-controls>span{font-size:8px}.weapons button>span{font-size:11px}.worlds button>span{font-size:12px}.stat-row{font-size:11px;margin-bottom:8px}.stat-row strong{font-size:11px}.telemetry{background:linear-gradient(90deg,transparent,#090d1455);border-radius:9px}.condition{font-size:9px}.arsenal-heading>.section-label{font-size:9px}.power-control label,.power-control strong{font-size:11px}.power-control>div{font-size:8px}.fire-button{font-size:11px}}

.is-destroyed .restore-button{visibility:hidden}
@media(max-width:700px){.telemetry{top:90px;right:14px;width:112px;padding:9px;background:#0a131dcc;backdrop-filter:blur(7px);border:1px solid #2e44503d;border-radius:8px}.restore-button{top:301px;right:0;width:114px}.tool-description{display:flex;grid-column:1/-1;gap:8px}.tool-description p{font-size:11px;line-height:1.45}.tool-description svg{width:14px;height:14px}.fire-controls{row-gap:11px}.orbit-controls{right:141px}}

/* Expanded arsenal and durable worlds. */
.health-points{display:flex;align-items:baseline;gap:6px;font:12px ui-monospace,monospace;margin-top:9px;color:#7f99a7;font-variant-numeric:tabular-nums}.health-points strong{font-weight:500;color:#c0d9cc}.integrity-value{margin-bottom:12px}.condition{margin-top:9px}.is-frozen .condition{color:#a6eaff}.is-frozen .health-points strong{color:#b6f5ff}.hit-message.shatter{color:#c2f6ff;text-shadow:0 0 14px #4ebbe6,0 2px 6px #000;letter-spacing:1px}.weapons{grid-template-columns:repeat(9,minmax(0,1fr));gap:7px}.weapons button{flex-direction:column;justify-content:center;text-align:center;gap:9px;padding:13px 5px 10px;min-height:85px}.weapons button>span{font-size:13px;white-space:normal;line-height:1.3}.weapons small{display:none}.weapons button>svg{width:26px;height:26px}.weapons kbd{font-size:9px;right:6px;top:5px}.arena{height:calc(100svh - 346px)}
@media(min-width:1550px){.arena{height:calc(100svh - 365px)}.weapons button{min-height:95px}.weapons button>span{font-size:14px}}
@media(max-width:1050px) and (min-width:701px){.weapons{gap:5px}.weapons button>span{font-size:12px}.weapons button{padding:11px 3px 8px;min-height:84px}.weapons button>svg{width:24px;height:24px}.fire-controls{grid-template-columns:1fr 1fr 192px}}
@media(max-width:700px){.arena{height:440px}.scene{inset:82px 0 24px}.weapons{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.weapons button{flex-direction:row;justify-content:flex-start;text-align:left;gap:7px;padding:9px 7px;min-height:47px}.weapons button>span{font-size:12px;line-height:1.2}.weapons button>svg{width:21px;height:21px}.health-points{font-size:10px;gap:4px;margin-top:6px}.condition{line-height:1.5;margin-bottom:10px}.telemetry{width:119px;padding:9px}.restore-button{top:286px;min-height:34px}.arsenal-heading>.section-label{font-size:10px}.fire-controls{padding-top:12px}.fire-button{font-size:12px;min-height:44px}.tool-description p{font-size:12px}.time-controls button{min-height:32px;width:30px}.time-controls select{min-height:32px}.power-control input{height:6px;margin:13px 0 10px}.power-control label,.power-control strong{font-size:12px}}
@media(max-width:359px){.weapons button{gap:5px;padding:8px 5px}.weapons button>span{font-size:11px}.weapons button>svg{width:18px;height:18px}.telemetry{right:10px;width:108px}.world-title{left:13px}.fire-controls{gap:9px}.fire-button{font-size:11px}.header-actions{gap:4px}}