:root{color-scheme:dark;--ink:#e2e8e5;--muted:#88948e;--bg:#111617;--line:#2a3533;--blue:#55baf2;--green:#7be7a4}
*{box-sizing:border-box}
html{min-height:100%;background:var(--bg)}
body{margin:0;color:var(--ink);font:14px system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.app-shell{max-width:1680px;margin:0 auto;padding:16px 20px 20px}
.topbar{display:flex;align-items:center;justify-content:flex-start;gap:20px;margin-bottom:20px}
h1{display:flex;align-items:center;gap:16px;margin:0;font-size:21px;font-weight:650;letter-spacing:-.7px}
.mode-label{font-size:12px;font-weight:400;letter-spacing:0;color:var(--muted)}
.match-controls{display:flex;align-items:center;gap:8px}
button{font:inherit;cursor:pointer}
button:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
.button,.icon-btn{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 15px;border:1px solid #35433e;border-radius:6px;background:#1b2421;color:var(--ink);font-size:13px;white-space:nowrap;transition:background .12s}
.button:hover:not(:disabled),.icon-btn:hover{background:#2a3831}
.button:disabled{opacity:.4;cursor:default}
.button-primary{background:#c3d4b3;border-color:#c3d4b3;color:#172016;font-weight:600}
.button-primary:hover:not(:disabled){background:#d8e5cd}
.icon-btn{width:40px;padding:0;font-size:20px;background:transparent}
.icon-btn[aria-pressed="false"]{color:var(--muted)}
.game-console{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#172326;font-family:'Courier New',Courier,monospace}
.screen-grid{display:grid;grid-template-columns:minmax(0,1fr) 8px minmax(0,1fr);padding:12px;gap:8px;background:linear-gradient(#142123,#172326)}
.player-screen{min-width:0;border:1px solid #3d5353;background:#101b1e;padding:11px}
.player-blue{--player:var(--blue)}.player-green{--player:var(--green)}
.screen-heading{height:24px;color:#a6b5ac;display:flex;align-items:flex-start;justify-content:space-between;gap:5px;font-size:11px;letter-spacing:1.5px;font-weight:bold}.screen-heading>span:first-child{color:var(--player)}
.team-indicator{display:inline-block;height:8px;width:8px;background:var(--player);box-shadow:0 0 7px var(--player);margin-right:8px}
.live-indicator{font-size:10px;color:var(--player)}
.view-outer{position:relative;background:#201812;border:2px solid #51615a;box-shadow:inset 0 0 0 4px #101b1e;aspect-ratio:224/158;overflow:hidden}
canvas{width:100%;height:100%;display:block;image-rendering:pixelated;image-rendering:crisp-edges;background:#130f0b}
.screen-corner{position:absolute;width:11px;height:11px;border-color:#d6e2b8;pointer-events:none}.top-left{left:0;top:0;border-top:2px solid;border-left:2px solid}.top-right{right:0;top:0;border-top:2px solid;border-right:2px solid}.bottom-left{left:0;bottom:0;border-bottom:2px solid;border-left:2px solid}.bottom-right{right:0;bottom:0;border-bottom:2px solid;border-right:2px solid}
.view-coordinates{position:absolute;bottom:6px;left:8px;color:#f1e9b4;background:#101a17b0;font:7px monospace;letter-spacing:1px;padding:2px 4px;pointer-events:none}
.player-dashboard{padding:13px 1px 4px}
.dashboard-top{display:flex;align-items:center;justify-content:space-between;color:#a2b4ac;font-size:10px;letter-spacing:1.5px;margin-bottom:6px}.dashboard-top strong{color:#f0edcd;margin-left:5px}.dashboard-icon{color:#8ca99e}.shield-label{margin-top:11px}
.meter-track{height:9px;background:#293633;outline:1px solid #50605b;padding:2px}.meter-fill{height:5px;transition:width .12s linear}.energy-fill{background:repeating-linear-gradient(90deg,#e6b967 0px,#e6b967 12px,#9a7236 12px,#9a7236 14px)}.shield-fill{background:repeating-linear-gradient(90deg,#7abfd4 0px,#7abfd4 12px,#387b9b 12px,#387b9b 14px)}
.player-footer{border-top:1px solid #304541;margin-top:14px;padding-top:11px;display:flex;gap:9px;justify-content:space-between;color:#8fa69b;letter-spacing:1.1px;font-size:9px;white-space:nowrap}.player-footer strong{font-size:11px;color:var(--player)}
.console-centerline{display:flex;align-items:stretch;justify-content:center}.console-centerline span{width:1px;background:linear-gradient(transparent,#6e8580,transparent)}
.start-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:20px;background:#111617c9;backdrop-filter:blur(3px);z-index:4;font-family:system-ui,-apple-system,sans-serif}
.start-overlay.hidden{display:none}
.overlay-card{text-align:center;padding:28px 36px;border:1px solid #39443e;border-radius:10px;background:#19211e;box-shadow:0 12px 48px #0004}
.overlay-card h2{margin:0 0 8px;font-size:24px;font-weight:600;letter-spacing:-.5px}
.overlay-card p{margin:0 0 22px;color:var(--muted);font-size:13px}
.overlay-card .button{min-width:150px}
.controls-help{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:12px 28px;padding-top:18px;color:var(--muted);font-size:12px;line-height:1.8}
.controls-help>span{display:flex;align-items:center;gap:6px}
.controls-help strong{margin-right:4px;font-weight:500}
.blue-help strong{color:var(--blue)}
.green-help strong{color:var(--green)}
kbd{font:11px ui-monospace,SFMono-Regular,Consolas,monospace;color:#bac6be;background:#1c2521;border:1px solid var(--line);border-radius:4px;padding:2px 5px;line-height:1.4}
@media(max-width:800px){.app-shell{padding:20px 16px}.screen-grid{padding:10px;gap:6px}.player-screen{padding:7px}.screen-heading{font-size:9px;letter-spacing:.7px}.player-footer{font-size:8px}}
@media(max-width:600px){.app-shell{padding:16px 12px}.topbar{gap:12px;margin-bottom:14px}h1{font-size:19px}.mode-label{display:none}.match-controls{gap:6px}.button{padding:0 10px;font-size:12px}.screen-grid{grid-template-columns:minmax(0,1fr);gap:12px;padding:10px}.console-centerline{display:none}.player-screen{padding:9px}.screen-heading{font-size:10px}.controls-help{justify-content:flex-start;gap:8px 20px;padding-top:14px}}
@media(prefers-reduced-motion:reduce){.button,.icon-btn,.meter-fill{transition:none}}

[hidden]{display:none!important}
.overview-map{width:100%;height:auto;aspect-ratio:512/352;border:1px solid var(--line);border-radius:4px;background:#15100f}
#finalMap{width:min(480px,65vw);margin:0 auto 20px}
.overlay-card:has(#finalMap:not([hidden])){max-height:100%;overflow:auto;padding:20px}
.debug-map-panel{max-width:560px;margin:18px auto 0;padding:14px;border:1px solid var(--line);border-radius:8px;background:#19211e}
.debug-map-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;color:var(--muted);font-size:12px}

/* Terminal shell */
:root{--ink:#c8d7b8;--muted:#89977d;--bg:#10140f;--line:#46523c}
body{font-family:'Courier New',Courier,monospace}
.topbar{flex-wrap:wrap;gap:16px;padding-bottom:16px;border-bottom:1px dashed var(--line)}
h1{gap:10px;font-size:24px;font-weight:bold;letter-spacing:1px;text-transform:uppercase}
.title-prompt{color:#8ba477;font-size:20px}.title-ng{color:#e5bc72}
.match-controls{margin-left:auto}
.mode-switch{display:flex;gap:4px}
.mode-switch button{min-height:40px;border:0;background:transparent;color:var(--muted);padding:0 10px;font-size:12px;text-transform:uppercase}
.mode-switch button::before{content:'[ ';color:#607053}.mode-switch button::after{content:' ]';color:#607053}
.mode-switch button[aria-pressed="true"]{color:#e1edc8;background:#222c1b}
.mode-switch button[aria-pressed="true"]::before{content:'[> ';color:#bad38f}
.mode-switch button:hover{color:#e1edc8}
.button,.icon-btn{border-radius:0;min-height:42px;gap:10px;background:#192015;border-color:#49563d;text-transform:uppercase;font-size:12px;letter-spacing:1px;box-shadow:inset 0 1px 0 #ffffff08,0 2px 0 #080c07;transition:background .12s,border-color .12s,color .12s}
.button:active:not(:disabled),.icon-btn:active{transform:translateY(1px);box-shadow:none}
.button:focus-visible,.icon-btn:focus-visible,.mode-switch button:focus-visible{outline:2px solid #d6e8ae;outline-offset:4px}
.button:disabled{box-shadow:none;opacity:.35}
.button-primary::before{content:'>';font-weight:bold;opacity:.65}
.button-primary{background:#b7ca94;color:#141b0e;border-color:#b7ca94;padding-inline:18px;font-weight:bold}
.button-primary:hover:not(:disabled){background:#d4e5ae}
.button:hover:not(:disabled),.icon-btn:hover{border-color:#a4ba83;background:#293622;color:#eff8df}
.button-primary:hover:not(:disabled){background:#d4e5ae;color:#141b0e;border-color:#d4e5ae}
.game-console,.overlay-card,.debug-map-panel,.overview-map,kbd{border-radius:0}
.game-console{border:0;background:transparent}
.screen-grid{padding:0;background:transparent}
.player-screen{background:#111811;border-color:#3e4c37}
.team-indicator{box-shadow:none}
.console-centerline span{background:repeating-linear-gradient(to bottom,#4c5c40 0 3px,transparent 3px 7px)}
.start-overlay{font-family:inherit;backdrop-filter:none;background:#10140fd9}
.overlay-card{position:relative;min-width:min(340px,100%);padding:36px 32px 30px;border:1px solid #4a583d;outline:0;background:#151c12;box-shadow:0 16px 60px #0006}
.overlay-card::after{content:'';position:absolute;top:-1px;left:32px;width:40px;height:2px;background:#b7ca94;pointer-events:none}
.overlay-card::before{content:none}
.overlay-card h2{text-transform:uppercase;font-size:24px;letter-spacing:2px;margin-bottom:12px;color:#e0ebd0}
.overlay-card p{margin-bottom:28px;font-size:12px}
.overlay-card .button{width:100%;min-height:46px}
.overlay-card:has(#finalMap:not([hidden])) .button{width:auto;min-width:180px}
.controls-help{font-size:11px}.controls-help kbd{background:transparent;border:0;padding:2px 0;color:#d6e2c6}
kbd::before{content:'[';color:#6c7f5b}kbd::after{content:']';color:#6c7f5b}
.debug-map-panel{background:#192015;border-style:dashed}
.multiplayer-panel{min-height:420px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:18px;padding:32px 16px;border:1px solid #59664a;background:#151c13}
.terminal-tag{color:#e5bc72;font-size:12px;letter-spacing:2px}
.multiplayer-panel h2{margin:0;font-size:clamp(18px,4vw,26px);font-weight:normal}
.multiplayer-panel p{margin:0;color:var(--muted);font-size:12px}
@media(max-width:650px){.topbar{gap:12px}h1{font-size:20px}.mode-switch{margin-left:auto}.mode-switch button{padding:0 5px;font-size:10px}.match-controls{width:100%;margin-left:0;justify-content:flex-end}.multiplayer-panel{min-height:320px}}

/* Quiet command-style controls in the header. */
.topbar .button,.topbar .icon-btn{min-height:36px;padding:0 8px;gap:0;border:0;background:transparent;color:var(--muted);box-shadow:none;font-size:11px;font-weight:normal;letter-spacing:.5px}
.topbar .button::before,.topbar .icon-btn::before{content:'[';margin-right:7px;color:#627353;opacity:1;font-weight:normal}
.topbar .button::after,.topbar .icon-btn::after{content:']';margin-left:7px;color:#627353}
.topbar .button:hover:not(:disabled),.topbar .icon-btn:hover{background:transparent;color:#deedc8}
.topbar .button:active:not(:disabled),.topbar .icon-btn:active{transform:none;color:#e5bc72}
.topbar .button-primary{color:#b7ca94}
.topbar .icon-btn{width:auto;font-size:14px}
.topbar .button:disabled{opacity:.3}
.topbar .mode-switch button[aria-pressed="true"]{background:transparent;color:#e1edc8}
@media(max-width:650px){.topbar .match-controls{gap:4px}.topbar .button,.topbar .icon-btn{padding-inline:6px}}

/* Old-school title screen: text only, no dialog chrome. */
.start-overlay .overlay-card{min-width:0;max-width:100%;padding:24px;border:0;outline:0;background:transparent;box-shadow:none}
.start-overlay .overlay-card::before,.start-overlay .overlay-card::after{content:none}
.start-overlay .overlay-card h2{font-size:clamp(24px,4vw,42px);letter-spacing:4px;color:#d8e8b8;text-shadow:3px 3px 0 #42522f;margin:0 0 16px}
.start-overlay .overlay-card p{margin-bottom:34px}
.start-prompt{display:inline-block;padding:12px 0;border:0;background:transparent;color:#e5bc72;font-family:inherit;font-size:clamp(12px,2vw,16px);font-weight:bold;letter-spacing:2px;line-height:1.7;cursor:pointer;animation:prompt-blink 1.6s steps(1,end) infinite}
.start-prompt:hover{color:#f9dfa6;animation:none}
.start-prompt:focus-visible{outline:1px dashed #e5bc72;outline-offset:8px;animation:none}
@keyframes prompt-blink{0%,65%{opacity:1}66%,100%{opacity:.4}}
@media(prefers-reduced-motion:reduce){.start-prompt{animation:none}}

.join-room,.invite-panel{width:min(480px,100%);text-align:left}
.join-room label,.invite-panel label{display:block;margin-bottom:8px;color:var(--muted);font-size:12px}
.room-input-row{display:flex;gap:8px}
.room-input-row input{min-width:0;flex:1;border:1px solid var(--line);background:#0e140c;color:var(--ink);padding:12px;font:12px 'Courier New',monospace;border-radius:0}
.room-input-row input:focus-visible{outline:1px solid #d6e8ae;outline-offset:2px}
.invite-panel p{margin-top:10px;line-height:1.6;font-size:11px}
.online-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 0;color:var(--muted);font-size:12px}
.online-bar .button{min-height:32px;background:transparent;box-shadow:none;font-size:10px}
.game-console.online-game{max-width:1000px;margin-inline:auto}
.online-game .screen-grid{grid-template-columns:minmax(0,1fr)}
.online-game .console-centerline{display:none}
.online-game[data-player="0"] .player-green,.online-game[data-player="1"] .player-blue{display:none}
.start-prompt:disabled{cursor:default;color:var(--muted);animation:none}
@media(max-width:600px){.online-bar{font-size:11px}.room-input-row input{padding:10px 8px}.online-bar .button{padding:0 8px}}

/* Match the local title screen: typography rather than a boxed lobby. */
.multiplayer-panel{min-height:clamp(400px,65vh,680px);padding:48px 16px 24px;border:0;background:transparent;gap:0}
.multiplayer-panel h2{font-size:clamp(24px,4vw,42px);font-weight:bold;letter-spacing:4px;color:#d8e8b8;text-shadow:3px 3px 0 #42522f;margin:0 0 16px}
.multiplayer-panel .terminal-tag{color:var(--muted);font-size:11px;letter-spacing:4px;margin-bottom:36px}
.lobby-command{min-height:42px;padding:10px 8px;border:0;background:transparent;color:#c6d8ac;font-family:inherit;font-size:12px;letter-spacing:1px;text-transform:uppercase;white-space:nowrap}
.lobby-command::before{content:'[ ';color:#687b54}.lobby-command::after{content:' ]';color:#687b54}
.lobby-command:hover:not(:disabled){color:#f9dfa6}
.lobby-command:focus-visible{outline:1px dashed #d6e8ae;outline-offset:4px}
.lobby-command:disabled{opacity:.35;cursor:default}
.lobby-create{margin-bottom:30px;color:#e5bc72;font-size:clamp(13px,2vw,16px);font-weight:bold;letter-spacing:2px}
.lobby-create::before{content:'> ';color:inherit}.lobby-create::after{content:' <';color:inherit}
.multiplayer-panel .join-room{width:min(420px,100%)}
.multiplayer-panel .join-room label{text-align:center;font-size:10px;letter-spacing:2px;margin-bottom:18px;color:#738466}
.multiplayer-panel .room-input-row{align-items:center;gap:12px}
.multiplayer-panel .room-input-row input{border:0;border-bottom:1px dashed #46523c;background:transparent;padding:12px 0;color:#d8e8b8}
.multiplayer-panel .room-input-row input::placeholder{color:#65745b}
.multiplayer-panel .invite-panel{width:min(480px,100%);margin-top:30px;padding-top:20px;border-top:1px dashed #35432b}
.multiplayer-panel .invite-panel label{color:#b7ca94;letter-spacing:1px;font-size:11px}
.app-shell:has(> .multiplayer-panel:not([hidden])) > .online-bar{max-width:480px;margin-inline:auto;font-size:11px;line-height:1.6}
@media(max-width:600px){.multiplayer-panel{min-height:440px;padding:36px 4px 20px}.multiplayer-panel .room-input-row{gap:4px}.lobby-command{padding-inline:4px;font-size:11px}}