:root{--ink:#e8f1f7;--ink-2:#9fb3c4;--ink-3:#5f7689;--plate:#08131fdb;--plate-hi:#122436eb;--line:#7fe0a638;--green:#7fe0a6;--amber:#ffc857;--amber-ink:#2a1d00;--red:#ff6b5b;--cut:12px;--display:"Oxanium", ui-sans-serif, system-ui, sans-serif;--body:ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--gutter:max(16px, env(safe-area-inset-left))}*{box-sizing:border-box}html,body{height:100%;color:var(--ink);font-family:var(--display);-webkit-font-smoothing:antialiased;background:#08131f;margin:0;overflow:hidden}canvas{touch-action:none;width:100vw;height:100vh;display:block}[hidden]{display:none!important}h1,h2,h3,p{margin:0}.meta{color:var(--ink-3);font-family:var(--display);letter-spacing:.12em;text-transform:uppercase;font-size:11px;font-weight:600}.lede{color:var(--ink-2);font-family:var(--body);font-size:15px;line-height:1.5}kbd{font:600 10px/1.4 var(--display);opacity:.55;border:1px solid;border-radius:3px;margin-left:8px;padding:1px 5px}@media (hover:none){kbd{display:none}}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:default}button:focus-visible{outline:2px solid var(--amber);outline-offset:2px}.btn{border:0;border-top:2px solid var(--line);background:var(--plate);min-height:44px;color:var(--ink);justify-content:center;align-items:center;padding:0 18px;font-size:15px;font-weight:600;display:inline-flex}@media (hover:hover){.btn:hover:not(:disabled){background:var(--plate-hi);border-top-color:var(--green)}}.btn.primary{background:var(--amber);color:var(--amber-ink);clip-path:polygon(var(--cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--cut));border:0}@media (hover:hover){.btn.primary:hover:not(:disabled){background:#ffd57a}}.btn.primary:disabled{color:var(--ink-3);background:#3a4a57}.btn.small{min-height:36px;padding:0 12px;font-size:13px}.title-screen{padding:24px var(--gutter);background:linear-gradient(90deg,#08131feb 0%,#08131f99 40%,#0000 70%);flex-direction:column;justify-content:center;display:flex;position:fixed;inset:0}.title-block{max-width:420px;margin-left:clamp(0px,6vw,96px)}.wordmark{letter-spacing:-.02em;margin:10px 0 14px;font-size:clamp(56px,13vw,104px);font-weight:700;line-height:.88}.menu{flex-direction:column;gap:6px;margin-top:32px;display:flex}.menu-item{border:0;border-left:3px solid var(--line);background:var(--plate);text-align:left;justify-content:space-between;align-items:center;min-height:52px;padding:0 18px;font-size:17px;font-weight:600;display:flex}@media (hover:hover){.menu-item:hover:not(:disabled){border-left-color:var(--green);background:var(--plate-hi)}}.menu-item.primary{background:var(--amber);color:var(--amber-ink);clip-path:polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);border-left:0}.menu-item:disabled{color:var(--ink-3)}.menu-item small{font-size:12px;font-weight:500}.corner{top:max(16px, env(safe-area-inset-top));right:var(--gutter);position:absolute}.build{bottom:max(16px, env(safe-area-inset-bottom));left:var(--gutter);color:var(--ink-3);font-size:12px;position:absolute}@media (width<=600px){.title-screen{background:linear-gradient(#0000 15%,#08131fb3 45%,#08131ff2 100%);justify-content:flex-end;padding-bottom:64px}.title-block{margin-left:0}}.wordmark.small{font-size:clamp(44px,10vw,72px)}.join{gap:6px;display:flex}.join input{border:0;border-left:3px solid var(--line);background:var(--plate);min-width:0;min-height:52px;color:var(--ink);font:600 17px var(--display);letter-spacing:.2em;text-transform:uppercase;flex:1;padding:0 16px}.join input::placeholder{color:var(--ink-3);letter-spacing:normal;text-transform:none}.join input:focus{outline:2px solid var(--amber);outline-offset:-2px}.join .btn{min-height:52px}.error{color:var(--red);font-family:var(--body);font-size:14px}.error:empty{display:none}.room-code{letter-spacing:.18em;margin:4px 0 24px;font-size:clamp(40px,10vw,56px);font-weight:700}#lobby-status{margin-bottom:24px}#hud{pointer-events:none;padding:max(12px, env(safe-area-inset-top)) var(--gutter) max(12px, env(safe-area-inset-bottom));flex-direction:column;justify-content:space-between;display:flex;position:fixed;inset:0}#hud button{pointer-events:auto}.hud-top{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.card{background:var(--plate);padding:8px 14px 9px}.turn-card{min-width:140px;clip-path:polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);flex-direction:column;gap:2px;padding-right:24px;display:flex}#turn-label{color:var(--amber)}#banner{white-space:nowrap;font-size:20px;font-weight:700;line-height:1.1}.turn-card[data-tone=red] #turn-label,.turn-card[data-tone=red] #banner{color:var(--red)}.turn-card[data-tone=green] #turn-label{color:var(--green)}.fleets-card{clip-path:polygon(var(--cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--cut));gap:6px;padding-left:22px;display:grid}.fleet-row{grid-template-columns:46px auto;align-items:center;gap:8px;display:grid}.ships{gap:3px;display:flex}.ship{background:var(--green);clip-path:polygon(0 0,calc(100% - 3px) 0,100% 50%,calc(100% - 3px) 100%,0 100%);height:6px}.ship.sunk{background:var(--red);opacity:.45}.log{top:calc(max(12px, env(safe-area-inset-top)) + 72px);left:var(--gutter);max-width:min(360px, calc(100vw - 2 * var(--gutter)));flex-direction:column;gap:4px;display:flex;position:absolute}.log p{border-left:2px solid var(--green);font-family:var(--body);background:#08131fb8;padding:5px 10px;font-size:13px;line-height:1.4}.log p.enemy{border-left-color:var(--red)}.log p.hint{border-left-color:var(--amber);color:var(--ink-2)}.hud-bottom{flex-direction:column;align-items:stretch;display:flex}.bar{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.bar .primary{min-width:140px}#battle{flex-direction:column;gap:8px;display:flex}.side-actions{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.rack{gap:4px;width:100%;max-width:720px;margin:0 auto;display:flex}.slot{border:0;border-top:2px solid var(--line);background:var(--plate);min-width:0;min-height:64px;color:var(--ink);text-align:left;flex-direction:column;flex:1;align-items:flex-start;gap:6px;padding:10px 10px 12px;display:flex;position:relative;overflow:hidden}.slot svg{width:20px;height:20px;color:var(--green)}.slot .name{white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:13px;font-weight:600;overflow:hidden}.slot .key,.slot .note{color:var(--ink-3);font-size:11px;font-weight:600;position:absolute;top:8px;right:8px}@media (hover:hover){.slot:hover:not(:disabled){background:var(--plate-hi);border-top-color:var(--green)}}.slot.active{border-top-color:var(--amber);background:#ffc85724}.slot.active svg,.slot.active .name{color:var(--amber)}.slot.fire{background:var(--amber);color:var(--amber-ink);clip-path:polygon(var(--cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--cut));border-top:0;flex:1.3}.slot.fire svg,.slot.fire .key,.slot.fire.active svg,.slot.fire.active .name{color:var(--amber-ink)}.slot.fire:not(.active){background:#c99a3a}@media (hover:hover){.menu-item.primary:hover:not(:disabled),.slot.fire:hover:not(:disabled){background:var(--plate-hi)}.menu-item.primary:hover:not(:disabled),.slot.fire:hover:not(:disabled) svg,.slot.fire:hover:not(:disabled) .name,.slot.fire:hover:not(:disabled) .key{color:var(--ink)}}.slot:disabled,.slot:disabled svg{color:var(--ink-3)}.slot.fire:disabled{color:var(--ink-3);background:#3a4a57}.slot .reload{height:3px;width:calc((1 - var(--p)) * 100%);background:var(--amber);opacity:.6;position:absolute;bottom:0;left:0}.slot .note{color:var(--amber)}.slot.lost{border-top-color:var(--red)}.slot.lost .name{text-decoration:line-through}.slot.lost .note{color:var(--red)}@media (width<=560px){.rack{grid-template-columns:repeat(3,1fr);display:grid}.slot{flex-direction:row;align-items:center;gap:8px;min-height:50px;padding:8px 10px}.slot .note{font-size:10px;top:4px;right:6px}#banner{font-size:17px}.turn-card{min-width:0}.fleet-row{grid-template-columns:40px auto}}.btn.icon{min-width:44px;padding:0;font-size:17px}.btn.small.icon{min-width:36px}.bubbles{top:calc(max(12px, env(safe-area-inset-top)) + 140px);right:var(--gutter);z-index:5;max-width:min(300px, calc(100vw - 2 * var(--gutter)));pointer-events:none;flex-direction:column;align-items:flex-end;gap:6px;display:flex;position:fixed}.bubble{background:var(--plate-hi);font-family:var(--body);overflow-wrap:anywhere;border-radius:10px 10px 2px;padding:7px 12px;font-size:14px;line-height:1.35;transition:opacity .6s}.bubble.them{border-left:2px solid var(--red)}.bubble.mine{border-left:2px solid var(--green);opacity:.85}.bubble .who{color:var(--ink-3);font:600 11px var(--display);letter-spacing:.08em;text-transform:uppercase}.bubble.fade{opacity:0}.chat-panel{right:var(--gutter);bottom:calc(max(12px, env(safe-area-inset-bottom)) + 120px);z-index:6;width:min(340px, calc(100vw - 2 * var(--gutter)));border-top:2px solid var(--line);background:#0b1825;padding:12px;position:fixed}.chips{flex-wrap:wrap;gap:6px;margin-bottom:10px;display:flex}.chips button{background:var(--plate-hi);min-height:36px;color:var(--ink);font:500 14px var(--body);border:0;border-radius:999px;padding:0 12px}@media (hover:hover){.chips button:hover{background:#7fe0a62e}}.chat-form{gap:6px;display:flex}.chat-form input{border:0;border-left:2px solid var(--line);background:var(--plate-hi);min-width:0;min-height:36px;color:var(--ink);font:14px var(--body);flex:1;padding:0 10px}.chat-form input:focus{outline:2px solid var(--amber);outline-offset:-2px}.sheet-backdrop{z-index:10;background:#040a118c;justify-content:flex-end;display:flex;position:fixed;inset:0}.sheet{width:min(440px,100%);height:100%;padding:max(20px, env(safe-area-inset-top)) 24px 32px;border-left:2px solid var(--line);background:#0b1825;overflow-y:auto}.sheet-head{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.sheet h2{font-size:26px;font-weight:700}.rules{color:var(--ink-2);font-family:var(--body);margin:0 0 24px;padding-left:20px;font-size:15px;line-height:1.55}.rules li+li{margin-top:6px}.sheet h3{margin:24px 0 10px}.controls{font-family:var(--body);grid-template-columns:auto 1fr;gap:8px 16px;margin:0;font-size:14px;display:grid}.controls dt{color:var(--ink);font-family:var(--display);white-space:nowrap;font-weight:600}.controls dd{color:var(--ink-2);margin:0}.controls kbd{margin:0}.weapon-list{gap:2px;margin:10px 0 0;padding:0;list-style:none;display:grid}.weapon-list li{border-top:1px solid #ffffff0f;grid-template-columns:28px 1fr auto;align-items:start;gap:2px 12px;padding:12px 0;display:grid}.weapon-list svg{width:24px;height:24px;color:var(--green);grid-row:span 2}.weapon-list strong{font-size:16px;font-weight:600}.weapon-list .ship-name{color:var(--ink-3);text-align:right;font-size:12px}.weapon-list .desc{color:var(--ink-2);font-family:var(--body);grid-column:2/4;font-size:14px;line-height:1.45}.over-screen{padding:24px var(--gutter);background:linear-gradient(90deg,#08131fe6 0%,#08131f8c 55%,#08131f26 85%);align-items:center;display:flex;position:fixed;inset:0}.report{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);clip-path:polygon(0 0,100% 0,100% calc(100% - 20px),calc(100% - 20px) 100%,0 100%);background:#08131fe6;width:min(460px,100%);margin-left:clamp(0px,6vw,96px);padding:28px 28px 24px}.report h1{letter-spacing:-.02em;margin:8px 0;font-size:clamp(48px,11vw,80px);font-weight:700;line-height:.95}.report h1.won{color:var(--green)}.report h1.lost{color:var(--red)}.stats{grid-template-columns:1fr auto auto;gap:0 20px;margin:24px 0 28px;display:grid}.stats>*{border-top:1px solid #ffffff12;padding:9px 0;font-size:15px}.stats .head{border-top:0;padding-top:0}.stats .label{color:var(--ink-2);font-family:var(--body)}.stats .value{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}.fair-play,.over-note{font-family:var(--body);color:var(--ink-2);margin:-12px 0 20px;font-size:14px;line-height:1.45}.fair-play:empty,.over-note:empty{display:none}.fair-play[data-status=verified]{color:var(--green)}.fair-play[data-status=cheated]{color:var(--red)}.actions{gap:6px;margin-top:24px;display:flex}.stats+.actions{margin-top:0}.actions .primary{flex:1}