*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#000}#game{position:fixed;inset:0;overflow:hidden;outline:none}#game canvas{display:block;position:absolute;image-rendering:crisp-edges;image-rendering:pixelated}.controls{position:fixed;bottom:14px;left:16px;right:16px;color:#8292a8;font:11px/1.6 system-ui,sans-serif;pointer-events:none;text-shadow:0 1px 3px #000}@media(max-width:600px){.controls{font-size:10px}}#mission{position:fixed;top:16px;left:16px;width:min(330px,55vw);color:#c4dbe6;font:12px/1.5 system-ui,sans-serif;pointer-events:none;background:#061018d9;padding:12px 14px;border-left:2px solid #6dd6e4}#mission strong{display:flex;justify-content:space-between;font:11px monospace;letter-spacing:.1em}#mission strong span{color:#8ee2b1}#mission b{font-weight:500}#mission p{margin:5px 0;color:#a7b7c7}#mission small{color:#ffad83}.hull{height:3px;background:#283849;margin:9px 0 12px}.hull i{display:block;background:#7ae5b0;height:100%}#map{position:fixed;right:14px;top:14px;width:160px;padding:8px;background:#061018e6;border:1px solid #2e4856;pointer-events:none}#map svg{width:100%;display:block}#map small{display:block;color:#809fae;font:9px monospace;text-align:center}#map.expanded{width:min(70vw,650px);top:50%;left:50%;right:auto;transform:translate(-50%,-50%)}#outcome:not([hidden]){position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#030912d9;color:#d4e9f1;font:14px system-ui,sans-serif;text-align:center;padding:25px}#outcome h1{font-size:24px;letter-spacing:.12em}#outcome button{cursor:pointer;border:1px solid #71c7d6;color:#d4f4fc;padding:12px 24px;background:#173440;margin-top:12px}@media(max-width:700px){#map{width:100px}#mission{font-size:10px;top:8px;left:8px;padding:8px}}#control-panel{position:fixed;z-index:10;bottom:24px;left:50%;transform:translate(-50%);width:min(480px,calc(100vw - 32px));padding:20px 24px;color:#cee8ef;background:#081722f2;border:1px solid #3d687b;border-top:2px solid #78d9e5;box-shadow:0 12px 50px #000b;font:12px system-ui,sans-serif}#control-panel[hidden]{display:none}#control-panel header{display:flex;justify-content:space-between;margin-bottom:20px;font:10px monospace;letter-spacing:.1em;color:#8eb0bf}#control-panel header strong{font-weight:400;color:#b8e4ed}#control-panel label{display:flex;justify-content:space-between;align-items:center;font-size:15px}#throttle-value{font:20px monospace;color:#8de8ca}#throttle{--throttle:100%;appearance:none;display:block;width:100%;height:6px;margin:22px 0 16px;border-radius:3px;background:linear-gradient(to right,#72d5bd var(--throttle),#263d4c var(--throttle));cursor:pointer}#throttle::-webkit-slider-thumb{appearance:none;height:22px;width:12px;border:1px solid #c5fff1;border-radius:2px;background:#8ae7cf;box-shadow:0 0 10px #72d5bd40}#throttle::-moz-range-thumb{height:22px;width:12px;border:1px solid #c5fff1;border-radius:2px;background:#8ae7cf}#throttle:focus-visible{outline:1px solid #a0eff7;outline-offset:8px}.throttle-scale{display:flex;justify-content:space-between;color:#839dac;font:9px monospace;letter-spacing:.08em}.panel-open .controls{visibility:hidden}#reticle{position:fixed;left:0;top:0;width:32px;height:32px;pointer-events:none;color:#7ce2ff;z-index:5;will-change:transform;filter:drop-shadow(0 0 2px #000)}#reticle[hidden]{display:none}#reticle.limited{color:#ffc06e}#reticle svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.3}.aim-dot{fill:currentColor;stroke:none}#game canvas{cursor:none}#control-panel{max-height:calc(100dvh - 48px);overflow:auto}#control-panel input[type=range]{accent-color:#8ae7cf;width:100%;cursor:pointer}#control-panel label:not(:first-of-type){margin-top:18px;font-size:13px}#control-panel output{color:#8de8ca;font-family:monospace}.effective{margin:0 0 20px;font:9px monospace;color:#91b4c0}.effective output{color:#c7eee2}#reticle-size,#sound-volume{margin:14px 0 0}#space-volume{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}#game{z-index:1}#mission,#map,.controls{z-index:3}#outcome{z-index:30}#reticle{width:48px;height:48px}#lock-circle,#locked-target{position:fixed;left:0;top:0;pointer-events:none;z-index:6;will-change:transform}#lock-circle[hidden],#locked-target[hidden]{display:none}#lock-circle{width:220px;height:220px;border:2px solid #8ae1ef;border-radius:50%;box-shadow:0 0 0 1px #000a,inset 0 0 0 1px #0008;clip-path:polygon(0 0,46% 0,46% 4%,54% 4%,54% 0,100% 0,100% 46%,96% 46%,96% 54%,100% 54%,100% 100%,54% 100%,54% 96%,46% 96%,46% 100%,0 100%,0 54%,4% 54%,4% 46%,0 46%)}#lock-circle.losing{border-color:#ffad72;animation:lock-warning .3s steps(2,end) infinite}@keyframes lock-warning{50%{opacity:.25}}#locked-target{border:1px solid #ffc271;outline:1px solid #0008;color:#ffd292;font:9px monospace;text-align:center;text-shadow:0 1px 3px #000;box-shadow:inset 0 0 8px #ffb45a18}#weapon-status{position:fixed;z-index:3;bottom:40px;left:16px;font:10px monospace;letter-spacing:.04em;color:#b6cdd9;text-shadow:0 1px 3px #000;pointer-events:none}.panel-open #weapon-status{visibility:hidden}@media(max-width:700px){.controls{display:none}#weapon-status{bottom:14px;right:14px;font-size:9px;line-height:1.5}}.panel-open #game canvas,.pause-open #game canvas{cursor:default}#pause-menu{position:fixed;z-index:20;top:16px;right:190px;width:min(360px,calc(100vw - 32px));max-height:calc(100dvh - 32px);overflow:auto;padding:16px;background:#081722f7;border:1px solid #527989;color:#cce6ee;font:12px/1.5 system-ui,sans-serif;box-shadow:0 8px 30px #0008}#pause-menu[hidden],#pause-menu [hidden]{display:none}#pause-menu header{font:10px monospace;letter-spacing:.08em;color:#92b6c3;margin-bottom:12px}#pause-menu nav{display:flex;gap:8px;margin-bottom:14px}#pause-menu button,#pause-menu select{background:#152b38;color:#d4edf5;border:1px solid #4b6d7e;padding:7px 10px;cursor:pointer}#pause-menu [aria-selected=true]{border-color:#89dfcf;color:#a9f5e5}#pause-menu pre{font:12px/1.7 monospace;white-space:pre-wrap;margin:0}#pause-menu label{display:block;margin:14px 0 5px}#pause-menu select{display:block;width:100%;margin-bottom:8px}#pause-menu p{font-size:11px;color:#93afbd}@media(max-width:900px){#pause-menu{right:16px;top:180px;max-height:calc(100dvh - 196px)}}.sound-mixer{border-top:1px solid #304d5b;margin-top:18px;padding-top:4px}.sound-mixer h3{font-size:12px;color:#9cbac5;font-weight:400}.sound-mixer label{display:flex!important;justify-content:space-between}.sound-mixer output{font:12px monospace;color:#8de8ca}.sound-mixer input{display:block;width:100%;accent-color:#8ae7cf;cursor:pointer}#gun-filter{box-sizing:border-box;width:100%;background:#152b38;color:#d4edf5;border:1px solid #4b6d7e;padding:8px 10px}#gun-mode,#gun-count{font-size:10px!important}#sound-load-status{min-height:16px;color:#8de8ca!important}#stop-preview{margin-left:6px}#gun-echo{width:100%;accent-color:#8ae7cf;cursor:pointer}.echo-label{display:flex!important;justify-content:space-between}#gun-echo-value{color:#8de8ca;font:12px monospace}#pause-backdrop{position:fixed;inset:0;z-index:19;background:#0005}#pause-backdrop[hidden]{display:none}#pause-menu{left:50%;right:auto;top:50%;transform:translate(-50%,-50%);width:min(640px,calc(100vw - 32px));max-height:calc(100dvh - 48px);padding:22px 26px}#pause-menu header{display:flex;align-items:center;justify-content:space-between}#pause-menu header strong{font:18px system-ui,sans-serif;color:#d4edf5;letter-spacing:.08em}#pause-menu header button{font:12px system-ui,sans-serif}#pause-menu input[type=range]{width:100%;accent-color:#8ae7cf;cursor:pointer}.background-setting{margin:22px 0}.background-setting label{display:flex!important;justify-content:space-between}.background-setting output{color:#8de8ca;font-family:monospace}.pause-open .controls,.pause-open #weapon-status{visibility:hidden}@media(max-width:900px){#pause-menu{right:auto;top:50%;max-height:calc(100dvh - 32px)}}.pause-navigation{position:sticky;top:-22px;z-index:2;background:#081722;margin:-22px -26px 16px;padding:22px 26px 1px;border-bottom:1px solid #304d5b}#pause-menu{z-index:40}#pause-backdrop{z-index:39}