:root{font-family:Arial,Helvetica,sans-serif;color:#e3e5df;background:#101719;font-synthesis:none;--muted:#899692;--line:#303c3b;--gold:#e9be72;--aqua:#84ccc9;--panel:#192223}*{box-sizing:border-box}body{margin:0}button,a,canvas{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;border:0}button:focus-visible,a:focus-visible,canvas:focus-visible{outline:2px solid var(--gold);outline-offset:4px}button:disabled{cursor:not-allowed;opacity:.38}button{transition:background .15s,color .15s,border-color .15s}button:hover:not(:disabled){filter:brightness(1.13)}[hidden]{display:none!important}.app-shell{max-width:1660px;padding:0 40px;margin:auto}.topbar{height:112px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:32px}.brand{display:flex;align-items:center;gap:15px;color:var(--gold);text-decoration:none}.brand svg{width:36px;height:43px}.brand>span{font-size:29px;font-weight:800;letter-spacing:4px}.brand small{display:block;font-size:8px;font-weight:600;letter-spacing:2.1px;color:var(--muted);margin-top:8px}.resources{display:flex;gap:46px;margin-left:auto}.resources>div{min-width:86px}.stat-label{display:block;font-size:9px;letter-spacing:1.8px;color:var(--muted);margin-bottom:9px}.resources strong{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:29px;font-weight:500}.resources strong small{font-size:13px;color:#71827d}.gold{color:var(--gold)}.icon-button{background:transparent;border:1px solid var(--line);color:#b4c0b9;width:39px;height:39px;font-size:25px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 286px;gap:32px;padding-top:30px}.sector-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:23px}.eyebrow{font-size:9px;letter-spacing:2px;color:var(--muted)}h1{font-size:30px;letter-spacing:-1px;margin:8px 0 0;font-weight:500}.status-chip{display:flex;align-items:center;gap:8px;color:var(--gold);border:1px solid #625737;background:#25281f;font-family:ui-monospace,monospace;font-size:9px;letter-spacing:1px;padding:10px 12px}.status-chip i,.live-dot{width:5px;height:5px;background:var(--gold);border-radius:50%;display:inline-block}.board-frame{border:1px solid #3a4945;background:#1b2726;position:relative}.board-top,.board-bottom{display:flex;justify-content:space-between;align-items:center;font-family:ui-monospace,monospace;font-size:9px;letter-spacing:1px;height:35px;padding:0 15px;color:#a4b2a5}.board-top{border-bottom:1px solid #3a4945}.board-top b{margin:0 7px;color:#627467}.board-bottom{border-top:1px solid #3a4945;font-size:8px;color:#869b8c;letter-spacing:.2px}.board-bottom span{display:flex;align-items:center;gap:7px}.board-bottom span:last-child{margin-left:auto}.board-bottom span:nth-child(2){margin-left:20px}canvas{display:block;width:100%;height:auto;cursor:crosshair;touch-action:manipulation}.canvas-wrap{position:relative;overflow:hidden}.legend-path{width:18px;border-top:2px dashed #cfb474}.legend-flight{width:18px;border-top:1px dashed #7ac7be}.combat-controls{display:flex;align-items:center;gap:18px;margin-top:18px;height:44px}.playback{display:flex;gap:10px;height:40px}.square{color:#d3d7cc;border:1px solid var(--line);background:transparent;width:40px;font-size:15px}.speed-switch{display:flex;border:1px solid var(--line);padding:3px;gap:2px}.speed-switch button{padding:0 12px;background:transparent;color:#94a19a;font:12px ui-monospace,monospace}.speed-switch button.active{color:var(--gold);background:#31352b}#wave-clock{font-size:11px;color:var(--muted);margin-left:auto;white-space:nowrap}#wave-clock b{font-weight:400;color:#c9d1c6;margin-left:8px}.primary{background:var(--gold);color:#1d251f;padding:14px 17px;font-weight:700;display:flex;align-items:center;justify-content:space-between;gap:22px;font-size:12px}.primary span{font:11px ui-monospace,monospace}.message-row{display:flex;gap:10px;min-height:48px;align-items:center}.message-indicator{color:var(--gold);font-size:21px}.message-row p{color:#a3b1a5;font-size:11px;line-height:1.5;margin:10px 0}.sidebar{padding-top:4px}.section-label{display:flex;justify-content:space-between;font:9px ui-monospace,monospace;letter-spacing:1.4px;color:#9daa9f}.section-label small{font-size:9px;color:#5f7268}.sidebar h2{font-size:21px;font-weight:500;letter-spacing:-.5px;margin:15px 0 8px}.sidebar-intro{font-size:11px;color:var(--muted);line-height:1.7;margin:0 0 20px}.tower-picker{display:flex;flex-direction:column;gap:8px}.tower-card{display:grid;grid-template-columns:43px 1fr auto;gap:10px;align-items:center;text-align:left;padding:13px 11px;background:#1a2324;color:#d7ddcf;border:1px solid #35413c;position:relative}.tower-card.selected{border-color:var(--gold);background:#2a2e25}.tower-card.selected:before{content:"";position:absolute;top:-1px;bottom:-1px;left:-1px;width:3px;background:var(--gold)}.tower-card svg{width:40px;height:40px}.tower-name{font-size:11px;font-weight:700;letter-spacing:1.8px}.tower-role{display:block;color:#8c9c90;font-size:9px;line-height:1.5;margin-top:5px;letter-spacing:0}.tower-price{font:13px ui-monospace,monospace;color:var(--gold);text-align:right}.tower-price kbd{display:block;font:8px ui-monospace,monospace;color:#819081;margin-top:7px}.inspector{border-top:1px solid var(--line);margin-top:20px;padding-top:17px;min-height:152px}.inspector h3{margin:0 0 8px;font-size:12px;font-weight:500;display:flex;justify-content:space-between}.inspector h3 span{color:var(--gold);font:10px ui-monospace,monospace}.inspector p{font-size:10px;color:#93a295;line-height:1.65;margin:8px 0}.tower-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:12px 0}.tower-stats span{font-size:8px;line-height:1.6;color:#849789}.tower-stats strong{display:block;color:#d8e0d1;font:13px ui-monospace,monospace}.inspector-actions{display:flex;gap:7px}.inspector-actions button{font-size:10px;padding:9px 10px;white-space:nowrap;flex:1}.secondary{background:#26312a;border:1px solid #53614b;color:#c8d3bc;padding:10px 14px;font-size:11px}.sell{background:transparent;border:1px solid #494237;color:#c2ac88}.intel{border-top:1px solid var(--line);margin-top:14px;padding-top:15px}.wave-preview{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.enemy-badge{font-size:9px;display:flex;align-items:center;gap:5px;background:#1c2927;padding:6px 7px}.enemy-badge i{width:6px;height:6px;background:var(--enemy-color);transform:rotate(45deg)}.intel p{font-size:10px;line-height:1.65;color:#8da192;margin:12px 0}footer{display:flex;justify-content:space-between;align-items:center;gap:15px;margin:4px 0 20px;border-top:1px solid var(--line);padding-top:17px;font:8px ui-monospace,monospace;color:#778b7f;letter-spacing:.6px}footer>div{display:flex;align-items:center;gap:9px}.live-dot{background:#a7c88b}.footer-divider{color:#374b40;margin:0 6px}#fps{color:#aec995}footer button{background:transparent;color:#adba9f;font:8px ui-monospace,monospace;letter-spacing:.7px;padding:5px}footer button span{margin-left:6px}.keyboard-hint{color:#6e8175;margin-right:15px}.end-screen{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;flex-direction:column;background:#0c1616f2;padding:30px;text-align:center}.end-screen h2{font-size:46px;font-weight:500;letter-spacing:-2px;margin:20px 0 12px}.end-screen p{font-size:13px;color:#a8b7a8;max-width:380px;line-height:1.7}.end-stats{display:flex;gap:38px;margin:20px 0 30px;color:var(--gold);font:23px ui-monospace,monospace}.end-stats small{display:block;font-size:8px;color:var(--muted);margin-top:9px;letter-spacing:1px}.pause-banner{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:#152021f0;padding:25px 65px;text-align:center;font:22px ui-monospace,monospace;border:1px solid #9eaa8c;pointer-events:none}.pause-banner small{display:block;font-size:10px;color:#8caa96;margin-top:14px;white-space:nowrap}.debug-panel{border:1px solid #425c4b;background:#18251f;padding:18px;display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-bottom:20px}.debug-panel h3{font-size:12px;margin:0 0 6px}.debug-panel p{font-size:10px;color:#8a9d8c;margin:0}.debug-panel output{width:100%;font:11px ui-monospace,monospace;color:#bfd4ac;line-height:1.6}.low-life{color:#eb8067}.boost-label{color:#b4ca8a!important}@media(min-width:1450px){.layout{grid-template-columns:minmax(0,1fr) 310px;gap:38px}.tower-card{padding:16px 13px}.sidebar-intro{margin-bottom:24px}.inspector{margin-top:25px;min-height:165px}}@media(max-width:1150px){.app-shell{padding:0 22px}.resources{gap:22px}.layout{gap:22px;grid-template-columns:minmax(0,1fr) 255px}.brand>span{font-size:23px}.brand small{font-size:7px;letter-spacing:1.3px}.keyboard-hint{display:none}.combat-controls{gap:9px}#wave-clock{font-size:9px}.primary{padding:13px 11px;gap:10px;font-size:11px}.speed-switch button{padding:0 8px}.board-bottom span:nth-child(2){display:none}}@media(max-width:850px){.topbar{height:90px;gap:18px}.brand>span{font-size:19px;letter-spacing:2px}.brand svg{width:27px}.resources{gap:16px}.resources>div{min-width:50px}.resources strong{font-size:22px}.resources>div:last-child{display:none}.stat-label{font-size:8px}.layout{display:flex;flex-direction:column;padding-top:22px;gap:10px}.sidebar{display:grid;grid-template-columns:1fr 1fr;gap:12px 22px}.sidebar>.section-label,.sidebar>h2,.sidebar-intro{display:none}.tower-picker{grid-row:span 2}.inspector{margin:0;padding-top:0;border:0;min-height:0}.intel{margin:0}.sector-header{margin-bottom:17px}footer{margin-top:20px}.tower-card{padding:9px}.board-frame{max-width:100%}}@media(max-width:520px){.app-shell{padding:0 12px}.topbar{gap:12px;height:83px}.brand{gap:8px}.brand>span{font-size:16px}.brand small{font-size:5px;letter-spacing:1px}.brand svg{width:23px}.resources{gap:12px}.resources strong{font-size:18px}.resources strong small{font-size:9px}.resources>div{min-width:38px}.stat-label{font-size:6px;letter-spacing:1px}.icon-button{width:28px;height:28px;font-size:19px}.resources>div:nth-child(3){display:none}h1{font-size:26px}.status-chip{font-size:7px;padding:8px}.eyebrow{font-size:7px}.board-top{padding:0 8px;font-size:7px}.board-bottom{font-size:7px;padding:0 8px}#wave-clock{display:none}.combat-controls>.primary{margin-left:auto}.sidebar{gap:15px}.tower-card{grid-template-columns:30px 1fr auto;gap:5px}.tower-card svg{width:30px}.tower-name{font-size:9px}.tower-role{font-size:8px}.tower-price{font-size:10px}.inspector-actions{flex-direction:column}.inspector p{font-size:9px}.tower-stats{gap:4px}.tower-stats strong{font-size:11px}footer{font-size:6px;gap:5px}footer>div{gap:5px}#seed-label,.footer-divider{display:none}.end-screen h2{font-size:27px;letter-spacing:-1px;margin:12px 0 0}.end-screen p{font-size:10px;margin:8px 0}.end-stats{font-size:17px;margin:8px 0 16px;gap:20px}.end-stats small{font-size:6px}.end-screen{padding:16px}.end-screen .eyebrow{display:none}}@media(min-width:851px)and (max-height:850px){.app-shell{max-width:calc((100svh - 378px)*1.5 + 390px);padding:0 24px}.topbar{height:72px;gap:20px}.brand>span{font-size:22px;letter-spacing:3px}.brand svg{height:34px;width:28px}.brand small{font-size:6px;letter-spacing:1.5px;margin-top:5px}.resources{gap:24px}.resources>div{min-width:64px}.resources strong{font-size:24px}.stat-label{font-size:8px;margin-bottom:5px}.layout{padding-top:18px;gap:22px;grid-template-columns:minmax(0,1fr) 248px}.sector-header{margin-bottom:13px}h1{font-size:25px;margin-top:5px}.eyebrow{font-size:8px}.status-chip{font-size:7px;padding:8px}.board-top,.board-bottom{height:26px;font-size:7px;padding:0 9px}.board-bottom span:nth-child(2){display:none}.combat-controls{margin-top:11px;gap:8px;height:37px}.playback{height:35px;gap:7px}.square{width:33px}.speed-switch button{padding:0 8px}.primary{padding:11px;gap:10px;font-size:10px}.primary span{font-size:9px}#wave-clock{font-size:8px}.message-row{min-height:35px}.message-row p{font-size:9px;margin:7px 0}.sidebar h2{font-size:18px;margin:9px 0 13px}.sidebar-intro{display:none}.tower-picker{gap:6px}.tower-card{padding:8px;grid-template-columns:35px 1fr auto;gap:8px}.tower-card svg{height:35px;width:35px}.tower-name{font-size:10px}.tower-role{font-size:8px;margin-top:3px}.tower-price{font-size:11px}.tower-price kbd{margin-top:4px}.inspector{margin-top:12px;padding-top:12px;min-height:142px}.inspector h3{font-size:10px}.inspector p{font-size:9px;line-height:1.5;margin:6px 0}.tower-stats{margin:9px 0}.tower-stats strong{font-size:12px}.inspector-actions button{font-size:9px;padding:8px}.intel{margin-top:9px;padding-top:11px}.intel p{font-size:9px;margin:8px 0}.wave-preview{margin-top:9px}.section-label{font-size:8px}footer{font-size:7px;padding-top:12px;margin:3px 0 12px}.keyboard-hint{display:none}.footer-divider{margin:0 3px}.board-bottom span:last-child{margin-left:auto}}.debug-panel output{white-space:pre-wrap;overflow-wrap:anywhere;max-height:240px;overflow:auto}