*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body.game-body--brawl{--violet: #7C5CFC;--coral: #FF5C5C;--blue: #5B8DFF;--bg: #08060F;--text: #F0F0F5;--dim: #8688A2;--border: rgba(255,255,255,.08)}html,body{min-height:100%;overflow:hidden}body{background:radial-gradient(circle at 22% 12%,rgba(255,92,92,.14),transparent 30%),radial-gradient(circle at 80% 16%,rgba(91,141,255,.12),transparent 32%),var(--bg);color:var(--text);font-family:Space Grotesk,system-ui,sans-serif;display:flex;flex-direction:column;user-select:none;-webkit-user-select:none}nav{position:relative;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:14px 28px;border-bottom:1px solid var(--border);background:#08060fe6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-shrink:0}.nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none}.compass-icon{width:24px;height:24px}.nav-wordmark{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:14px;letter-spacing:.08em}.nav-wordmark .beav{color:var(--text)}.nav-wordmark .kat{background:linear-gradient(135deg,var(--coral),var(--violet));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.nav-back{color:var(--dim);font-size:12px;font-weight:700;letter-spacing:.08em;text-decoration:none;text-transform:uppercase}.nav-back:hover{color:var(--text)}#main-content{flex:1;min-height:0;display:flex;flex-direction:column;align-items:center}.game-wrap{position:relative;flex:1;min-height:0;width:100%;max-width:1120px;display:flex}#brawlCanvas{flex:1;width:100%;height:100%;display:block;touch-action:none}.arena-overlay{--arena-a: var(--coral);--arena-b: var(--violet)}.mode-btns{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}.arena-begin.ghost{background:none;color:var(--text);border:1px solid rgba(255,255,255,.25);box-shadow:none}.arena-begin.ghost:hover{border-color:#ffffff80;background:#ffffff0d;transform:translateY(-2px)}.lobby-title{font-size:clamp(30px,7vw,44px)}.lobby-note{font-size:13px;color:#f0f0f59e;margin:0 0 12px}.lobby-note b{color:var(--text)}.auth-box,.signed-box,.room-box{width:min(420px,86vw);margin:0 auto}.auth-row{display:flex;gap:8px;margin-bottom:10px}.auth-row input,.room-join input{flex:1;min-width:0;background:#ffffff0d;border:1px solid rgba(255,255,255,.14);border-radius:10px;color:var(--text);font:inherit;font-size:14px;padding:10px 12px;text-align:center}.auth-row input:focus,.room-join input:focus{outline:2px solid var(--violet);outline-offset:1px}.auth-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:6px}.mini-btn{font-family:Space Grotesk,system-ui,sans-serif;font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--text);background:#ffffff0f;border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:9px 16px;cursor:pointer;transition:background .15s ease,border-color .15s ease}.mini-btn:hover{background:#ffffff1f;border-color:#ffffff4d}.mini-btn.ghost{background:none;color:var(--dim)}.mini-btn.ghost:hover{color:var(--text)}.room-box{margin-top:16px}.room-box .arena-begin{margin-bottom:12px}.room-join{display:flex;gap:8px;align-items:stretch}.room-join input{text-transform:uppercase;letter-spacing:.18em;font-weight:700}.room-code{font-size:clamp(48px,12vw,84px);letter-spacing:.14em}.auth-msg{font-size:12.5px;color:var(--coral);min-height:18px;margin:6px 0 8px}.link-btn{background:none;border:none;cursor:pointer;color:var(--dim);font:inherit;font-size:12.5px;font-weight:600;text-decoration:underline;text-underline-offset:3px;padding:6px 8px;margin-top:4px}.link-btn:hover{color:var(--text)}.select-prompt{font-family:Space Grotesk,system-ui,sans-serif;font-size:clamp(16px,3.5vw,22px);font-weight:700;margin:0 0 16px;letter-spacing:.02em}.char-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;width:min(680px,92vw);margin:0 auto 14px}.char-card{--cc: #7C5CFC;display:flex;flex-direction:column;align-items:center;gap:4px;background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:10px 6px 8px;cursor:pointer;transition:transform .12s ease,border-color .12s ease,background .12s ease}.char-card:hover{transform:translateY(-3px);border-color:var(--cc);background:#ffffff12}.char-portrait{width:100%;aspect-ratio:1;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 50% 40%,color-mix(in srgb,var(--cc) 22%,transparent),transparent 70%);border-radius:10px}.char-portrait img{width:74%;height:74%;object-fit:contain;filter:drop-shadow(0 4px 10px rgba(0,0,0,.4))}.char-name{font-size:12px;font-weight:700;color:var(--text);text-align:center;line-height:1.1}.char-tag{font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim)}.char-card.picked-p1{border-color:var(--coral);box-shadow:0 0 0 2px var(--coral) inset}.char-card.picked-p2{border-color:var(--blue);box-shadow:0 0 0 2px var(--blue) inset}.char-card.picked-p1.picked-p2{box-shadow:0 0 0 2px var(--coral) inset,0 0 0 5px var(--blue) inset}.fight-hint{position:absolute;left:0;right:0;bottom:10px;z-index:15;text-align:center;font-size:11px;letter-spacing:.03em;color:#f0f0f58c;pointer-events:none;padding:0 12px;display:none}body.in-fight .fight-hint{display:block}.touch-controls{position:absolute;inset:auto 0 0;z-index:16;display:none;justify-content:space-between;align-items:flex-end;padding:12px 14px calc(12px + env(safe-area-inset-bottom,0px));pointer-events:none}body.in-fight .touch-controls{display:flex}.tc-left,.tc-right{display:flex;gap:10px;align-items:flex-end;pointer-events:auto}.tc-btn{font-family:Space Grotesk,system-ui,sans-serif;font-weight:800;font-size:12px;letter-spacing:.05em;color:var(--text);background:#141020b8;border:1px solid rgba(255,255,255,.2);border-radius:14px;width:60px;height:60px;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);touch-action:none;-webkit-user-select:none;user-select:none;display:flex;align-items:center;justify-content:center}.tc-btn.on{transform:scale(.92);background:#ffffff2e}.tc-jump,.tc-block{font-size:10.5px}.tc-light{border-color:var(--coral);color:#ffd3d3}.tc-heavy{border-color:var(--violet);color:#e5dbff;width:70px;height:70px}.tc-right{flex-wrap:wrap;max-width:168px;justify-content:flex-end}.tc-sp{width:52px;height:52px;font-size:10px}.tc-fire{border-color:#ff7a3d;color:#ffd9c2}.tc-upper{border-color:#fbbf24;color:#ffebb0}.tc-throw{border-color:#5dd472;color:#cff3d8}@media(pointer:fine){body.in-fight .touch-controls{display:none}}@media(pointer:coarse){body.in-fight .fight-hint{display:none}}@media(max-width:560px){.arena-sub{max-width:300px}.mode-btns{flex-direction:column}.char-grid{grid-template-columns:repeat(3,1fr)}}