:root{--nuit: #061423;--nuit-2: #0b2136;--nuit-3: #12324d;--ecume: #eef6fb;--brume: #8fb0c4;--eau: #22d3ee;--eau-fonce: #0e7490;--feu: #fb923c;--feu-fonce: #c2410c;--brasier: #f43f5e;--brasier-fonce: #9f1239;--or: #fbbf24;--menthe: #34d399;--violet: #a78bfa;--rayon: 12px}*{box-sizing:border-box}html,body,#racine{height:100%}body{margin:0;background:radial-gradient(1200px 600px at 20% -10%,#14405a 0%,transparent 60%),radial-gradient(900px 500px at 110% 110%,#1b2a5a 0%,transparent 55%),var(--nuit);color:var(--ecume);font-family:ui-rounded,SF Pro Rounded,system-ui,-apple-system,Segoe UI,sans-serif;overflow-x:hidden}button{font:inherit;font-weight:700;cursor:pointer;border-radius:var(--rayon);border:2px solid transparent;background:var(--nuit-3);color:var(--ecume);padding:10px 18px;letter-spacing:.01em;transition:transform .12s cubic-bezier(.2,.9,.3,1.4),background .15s,border-color .15s,box-shadow .15s;box-shadow:0 2px #000a,inset 0 1px #ffffff14}button:hover:not(:disabled){transform:translateY(-1px);border-color:var(--eau)}button:active:not(:disabled){transform:translateY(1px) scale(.98);box-shadow:0 0 #000}button:disabled{opacity:.45;cursor:not-allowed}button.primaire{background:linear-gradient(180deg,#34e4ff,#06b6d4);color:#04202a;box-shadow:0 4px #0a5a68,0 10px 24px -10px #22d3ee99}button.primaire:hover:not(:disabled){border-color:#fff}button.chaud{background:linear-gradient(180deg,#fdba74,#f97316);color:#3a1200;box-shadow:0 4px #9a3412}button.doux{background:transparent;border-color:var(--nuit-3);box-shadow:none}button.icone{padding:8px 12px}input{font:inherit;padding:10px 14px;border-radius:var(--rayon);border:2px solid var(--nuit-3);background:#051020;color:var(--ecume);outline:none;transition:border-color .15s,box-shadow .15s}input:focus{border-color:var(--eau);box-shadow:0 0 0 4px #22d3ee33}kbd{font-family:ui-monospace,Menlo,monospace;background:var(--nuit-3);padding:1px 6px;border-radius:6px;border:1px solid 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#ffffff10;background:#0a2138;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:.8rem;padding:0;box-shadow:none;transition:transform .1s,background .15s}.case.jouable:hover{background:var(--nuit-3);border-color:var(--eau);transform:scale(1.08)}.case.navire{background:#2b6a8a;border-color:#4aa3c9}.case.rate{background:var(--eau-fonce);color:var(--eau)}.case.touche{background:var(--feu-fonce);color:#fff}.case.coule{background:var(--brasier-fonce);color:#fff}.case.invalide{background:#7f1d1d}.siege{flex:1 1 220px;min-height:96px;border:2px dashed #ffffff22;border-radius:16px;padding:14px;transition:border-color .2s,box-shadow .2s}.siege.occupe{border-style:solid;border-color:#ffffff1c;background:linear-gradient(180deg,#0e2a42,#0a1f33)}.siege.pret{border-color:var(--menthe);box-shadow:0 0 0 3px #34d39933,0 0 30px -10px var(--menthe)}.siege.tour{border-color:var(--violet);box-shadow:0 0 0 3px #a78bfa33}.tribune{display:flex;gap:8px;flex-wrap:wrap}.jeton{background:var(--nuit-3);border:1px solid #ffffff14;border-radius:999px;padding:6px 12px;font-size:.85rem;display:flex;gap:8px;align-items:center}.jeton.hors{opacity:.5}.puce{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.puce.pret{background:#34d39922;color:var(--menthe);border:1px solid #34d39955}.puce.attente{background:#ffffff10;color:var(--brume)}.puce.hote{background:#fbbf2422;color:var(--or);border:1px solid #fbbf2455}.journal{max-height:240px;overflow-y:auto;font-size:.85rem;line-height:1.7}.journal .t-eau{color:var(--eau)}.journal .t-touche{color:var(--feu)}.journal .t-coule{color:var(--brasier)}.scene-wrap{position:relative;width:100%;height:clamp(360px,62vh,720px);border-radius:18px;overflow:hidden;background:#071a2b;border:1px solid #ffffff10;box-shadow:0 30px 60px -40px #000}.scene-wrap 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10px;border-radius:999px}.toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:50;pointer-events:none}.toast{background:#0b2136ee;border:1px solid #ffffff1c;border-left:4px solid var(--violet);border-radius:12px;padding:10px 14px;font-weight:600;font-size:.9rem;box-shadow:0 12px 30px -12px #000;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);max-width:320px}.toast.succes{border-left-color:var(--menthe)}.toast.alerte{border-left-color:var(--or)}.toast.danger{border-left-color:var(--brasier)}.stamp-zone{position:fixed;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;pointer-events:none;z-index:40}.stamp{text-align:center;text-transform:uppercase;font-weight:900;letter-spacing:.04em;line-height:.95}.stamp .gros{font-size:clamp(2.6rem,9vw,6rem);-webkit-text-stroke:2px #000a;text-shadow:0 6px 0 #0008,0 0 40px currentColor}.stamp .petit{font-size:clamp(.9rem,2.4vw,1.3rem);color:var(--ecume);margin-top:8px;text-shadow:0 2px 0 #000;letter-spacing:.12em}.stamp.a-l-eau .gros{color:var(--eau)}.stamp.touche .gros{color:var(--feu)}.stamp.coule .gros{color:var(--brasier)}.stamp.victoire .gros{color:var(--or)}.stamp.defaite .gros{color:var(--brume)}.stamp.tour .gros{color:var(--violet);font-size:clamp(1.6rem,5vw,3rem)}.commutateurs{display:flex;gap:8px}@media(prefers-reduced-motion:reduce){button,.case{transition:none}}