:root{font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:#edf0e6;background:#14271f;color-scheme:dark}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}[hidden]{display:none!important}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid #bde490;outline-offset:3px}#powerful-upgrade{background:#d5b3f3;color:#213621;border:0;border-radius:5px;font-size:12px;padding:8px;margin-top:6px}#powerful-upgrade:disabled{background:#263c30;color:#91a18f}.game-shell{height:100dvh;padding:18px 32px 12px;display:flex;flex-direction:column;gap:16px;max-width:1600px;margin:auto}header{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-shrink:0;min-height:52px}.eyebrow{font-size:10px;letter-spacing:.24em;color:#a8b99d;margin:0 0 4px}h1{margin:0;font-size:30px;font-weight:600;letter-spacing:-.04em}.header-controls{display:flex;align-items:center;gap:20px;font-size:14px}.header-controls>span,.header-controls>strong{border-right:1px solid #ffffff20;padding-right:20px}#coins{color:#e9ce85;font-weight:500}.speed-control{display:flex;align-items:center;gap:10px}.speed-control span{white-space:nowrap}input,select{border:1px solid #ffffff24;border-radius:6px;background:#192e24;color:#edf0e6;padding:9px;font-size:13px}#game-speed{width:62px}.quiet-button{background:transparent;color:#bbc9b1;border:1px solid #ffffff20;border-radius:6px;padding:10px;font-size:12px}.play-layout{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,32%);gap:28px}.map-region{min-height:0;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px}#game{width:min(100%,calc(100dvh - 132px));aspect-ratio:1;flex-shrink:0;overflow:hidden;border:3px solid #3b5434;border-radius:6px}#game canvas{display:block;touch-action:none;cursor:crosshair}#message{width:100%;margin:0;min-height:30px;color:#bbc9b1;font-size:12px;line-height:1.4;text-align:center}.sidebar{display:flex;flex-direction:column;gap:12px;min-height:0}.arsenal,.wave-controls{border:1px solid #ffffff15;border-radius:8px;padding:16px;background:#172d23}h2{font-size:17px;font-weight:600;margin:0 0 12px}h3{font-size:19px;font-weight:600;margin:0 0 4px}.arsenal{flex:1;min-height:0;display:flex;flex-direction:column}.tower-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.tower-choice{display:flex;align-items:center;text-align:left;gap:10px;padding:10px;background:#1b3227;color:#edf0e6;border:1px solid #ffffff18;border-radius:8px;min-height:72px;min-width:0}.tower-choice img{width:50px;height:50px;object-fit:contain}.tower-choice .tower-name{display:block;font-size:13px;font-weight:500}.tower-choice .price{display:block;color:#e9ce85;font-size:13px;margin-top:7px}.tower-choice[aria-pressed=true]{border:2px solid #bde490;padding:9px;background:#243c29}.tower-choice:hover:not(:disabled){background:#294432}.tower-choice:disabled{background:#11231b;color:#a4afa5;border-color:#ffffff0e}.tower-choice:disabled img{filter:brightness(.35) saturate(.35)}.tower-choice:disabled .price{color:#a49c7c}.tower-details{margin-top:auto;padding:14px 0 0}.detail-heading{display:flex;align-items:center;gap:12px}.detail-heading img{width:60px;height:60px;object-fit:contain}.detail-heading>div{flex:1}.detail-heading p{color:#bbc9b1;font-size:12px;margin:0}.detail-heading>strong{color:#e9ce85;font-size:13px;font-weight:500;white-space:nowrap}dl{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;border-top:1px solid #ffffff20;padding-top:12px;margin:12px 0 0}dt{font-size:12px;color:#bbc9b1}dd{margin:4px 0 0;font-size:14px}#placement-help{font-size:11px;color:#bbc9b1;line-height:1.4;margin:12px 0 0}.wave-controls{flex-shrink:0}.enemy-controls{display:flex;align-items:center;gap:10px;font-size:12px;color:#bbc9b1}.enemy-controls select{flex:1;min-width:0}#wave-info{font-size:12px;line-height:1.4;color:#bbc9b1;margin:12px 0}#start-wave{width:100%;background:#bde490;color:#213621;border:1px solid #d2ecb0;border-radius:6px;font-size:16px;font-weight:600;padding:12px}#start-wave:disabled{background:#496045;color:#d4ddcb;border-color:#496045}#upgrade-panel{margin-top:12px;min-height:0;overflow:auto;border-top:1px solid #ffffff20;padding-top:12px;font-size:12px}#upgrade-title{font-size:16px}#upgrade-stats,#special-description{color:#bbc9b1;line-height:1.5;margin:8px 0}.upgrade-buttons{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}.upgrade-buttons button,#special-upgrade,.dev-tools button{background:#bde490;color:#213621;border:0;border-radius:5px;font-size:12px;padding:8px}.upgrade-buttons button:disabled,#special-upgrade:disabled{background:#263c30;color:#91a18f}#upgrade-panel small{color:#a8b99d;font-size:10px}.special-controls{margin-top:10px;padding-top:10px;border-top:1px solid #ffffff15}#special-upgrade{background:#d5b3f3}dialog{width:min(520px,calc(100% - 32px));max-height:85dvh;overflow:auto;background:#192e24;color:#edf0e6;border:1px solid #ffffff25;border-radius:10px;padding:24px}dialog::backdrop{background:#07140dcc}.dialog-heading{display:flex;justify-content:space-between;align-items:center}.dialog-heading h2{margin:0}.dev-tools form{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin:16px 0 0}.dev-tools input[type=number]{width:90px}.dev-tools p,#speed-help{font-size:12px;color:#bbc9b1;line-height:1.5}.fill-control{display:flex;align-items:center;gap:8px;font-size:13px;margin-top:20px}.fill-control input{accent-color:#bde490}[aria-invalid=true]{border-color:#ff8f8f}#round-status:empty,#coins-status:empty{display:none}@media(max-height:820px){.game-shell{padding:12px 24px 8px;gap:10px}.play-layout{gap:20px}.arsenal,.wave-controls{padding:12px}.tower-choice{min-height:58px;padding:7px;gap:7px}.tower-choice[aria-pressed=true]{padding:6px}.tower-choice img{width:40px;height:40px}.tower-choice .price{margin-top:4px}.tower-grid{gap:7px}.tower-details{padding-top:10px}.detail-heading img{width:48px;height:48px}dl{padding-top:8px;margin-top:8px}#placement-help{margin-top:8px}h2{margin-bottom:8px}#wave-info{margin:8px 0}#start-wave{padding:10px}}@media(max-width:1000px){.game-shell{padding-left:16px;padding-right:16px}.header-controls{gap:12px;font-size:12px}.header-controls>span,.header-controls>strong{padding-right:12px}.play-layout{gap:16px;grid-template-columns:minmax(0,1fr) 330px}.tower-choice .tower-name{font-size:12px}#results{max-width:130px}}@media(max-width:700px){.game-shell{height:auto;min-height:100dvh;padding:12px;gap:12px}header{align-items:flex-start;flex-wrap:wrap;gap:10px}h1{font-size:24px}.header-controls{width:100%;gap:8px;flex-wrap:wrap}.header-controls>span,.header-controls>strong{padding-right:8px}.play-layout{display:flex;flex-direction:column;gap:12px}#game{width:100%}.sidebar{gap:10px}.arsenal{flex:none}.tower-details{margin-top:12px}.tower-choice{min-height:60px}#message{min-height:18px}#upgrade-panel{max-height:320px}}@media(min-width:701px){.tower-grid{flex:1;grid-auto-rows:1fr;max-height:52dvh}.tower-choice img{width:64px;height:64px}.tower-choice .tower-name{font-size:14px}.tower-details{margin-top:16px}#upgrade-panel{flex:1}}@media(min-width:701px)and (max-height:820px){.tower-choice img{width:42px;height:42px}.tower-choice .tower-name{font-size:12px}.tower-grid{max-height:42dvh}.tower-details{margin-top:auto}}@media(max-width:700px){.game-shell{height:100dvh;min-height:0;gap:8px;padding:10px}header{min-height:0;gap:6px}.eyebrow{display:none}h1{font-size:22px}.header-controls{font-size:11px}.header-controls input{padding:5px;width:46px}.quiet-button{padding:6px}.play-layout{flex:1;min-height:0;gap:8px}.map-region{flex:1;min-height:0}#game{width:min(100%,calc(100dvh - 460px));min-width:150px}#message{font-size:10px;min-height:14px}.sidebar{flex:none;gap:6px}.arsenal,.wave-controls{padding:8px}.arsenal h2{font-size:14px;margin-bottom:6px}.tower-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}.tower-choice{min-height:55px;gap:4px;padding:5px}.tower-choice[aria-pressed=true]{padding:4px}.tower-choice img{width:28px;height:28px}.tower-choice .tower-name{font-size:10px}.tower-choice .price{font-size:10px;margin-top:3px}.tower-details{margin-top:6px;padding-top:0}.detail-heading img,.detail-heading p,dl{display:none}.detail-heading h3{font-size:13px;margin:0}.detail-heading>strong{font-size:11px}#placement-help{font-size:10px;margin:5px 0 0}.wave-controls h2{display:none}.enemy-controls{font-size:11px}.enemy-controls select{padding:6px;font-size:11px}#wave-info{font-size:10px;margin:5px 0}#start-wave{font-size:13px;padding:8px}#upgrade-panel{max-height:160px;margin-top:6px;padding-top:6px}.special-controls{margin-top:6px;padding-top:6px}}@media(min-width:701px)and (max-height:820px){.arsenal:has(#upgrade-panel:not([hidden])) .tower-grid{flex:none;grid-auto-rows:1fr;max-height:none}.arsenal:has(#upgrade-panel:not([hidden])) .tower-choice{min-height:40px;padding:5px}.arsenal:has(#upgrade-panel:not([hidden])) .tower-choice img{width:30px;height:30px}.arsenal:has(#upgrade-panel:not([hidden])) .tower-choice .price{margin-top:2px;font-size:11px}#upgrade-panel small{display:none}#upgrade-stats,#special-description{font-size:11px;margin:6px 0}.upgrade-buttons button,#special-upgrade{font-size:11px;padding:6px}.special-controls{padding-top:6px;margin-top:6px}.upgrade-buttons{gap:5px}#upgrade-panel{overflow:visible;flex:none}}@media(min-width:701px){.tower-choice{min-height:52px}.tower-choice img{width:48px;height:48px}.tower-grid{max-height:52dvh}}@media(min-width:701px)and (max-height:820px){.tower-choice{min-height:42px;padding:5px}.tower-choice img{width:30px;height:30px}.tower-choice .price{font-size:11px;margin-top:2px}.tower-grid{gap:5px}.arsenal:has(#upgrade-panel:not([hidden])) .tower-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.arsenal:has(#upgrade-panel:not([hidden])) .tower-choice{gap:3px}.arsenal:has(#upgrade-panel:not([hidden])) .tower-choice .tower-name{font-size:10px}}@media(max-width:700px){.tower-grid{grid-template-columns:repeat(3,minmax(0,1fr))}#game{width:min(100%,calc(100dvh - 520px))}.tower-choice{min-height:46px}}@media(max-width:700px){#game{width:min(100%,calc(100dvh - 565px))}}@media(min-width:701px)and (max-height:820px){.arsenal:has(#upgrade-panel:not([hidden])) .tower-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.arsenal:has(#upgrade-panel:not([hidden])) .tower-choice img{width:22px;height:22px}}#sell-tower{float:right;margin:0 0 8px 10px;padding:8px 10px;background:#553d36;border:1px solid #93675a;border-radius:5px;color:#ffdfd1;font-size:12px}.tower-grid{min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable}@media(min-width:701px){.tower-grid{flex:1;align-content:start}}@media(max-width:700px){.tower-grid{max-height:min(260px,32dvh)}}