:root{--red:#e5141b;--red2:#ff3037;--ink:#08090b;--panel:rgba(11,12,15,.88);--line:rgba(255,255,255,.12);--text:#fff;--muted:#9da3ad;--safe-bottom:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden;background:#050507;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input{font:inherit}.hidden{visibility:hidden}.app{width:100%;height:100%}
.boot-screen{position:fixed;inset:0;background:radial-gradient(circle at 50% 45%,#2a080a 0,#070709 42%,#020203 100%);z-index:9999;display:grid;place-items:center;transition:opacity .5s}.boot-screen.hide{opacity:0;pointer-events:none}.boot-card{text-align:center;width:min(480px,86vw)}.boot-logo{width:150px;height:150px;object-fit:contain;margin:auto;filter:drop-shadow(0 0 28px rgba(229,20,27,.28))}.boot-kicker,.eyebrow{font-size:11px;letter-spacing:.25em;font-weight:900;color:var(--red2)}.boot-card h1{font-size:clamp(42px,8vw,82px);letter-spacing:-.06em;margin:8px 0 0}.boot-card p{margin:0 0 24px;color:#b4b6ba;font-weight:800;letter-spacing:.14em;font-size:12px}.boot-progress{height:5px;background:#1a1b1e;border-radius:999px;overflow:hidden}.boot-progress span{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--red),#ff6c70);transition:width .25s}.boot-card small{display:block;color:#777;margin-top:12px}
.game-topbar{position:fixed;left:0;right:0;top:0;height:72px;z-index:60;display:flex;align-items:center;justify-content:space-between;padding:0 22px;background:linear-gradient(180deg,rgba(5,5,7,.95),rgba(5,5,7,.65));border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}.brand img{width:46px;height:46px;object-fit:contain}.brand div{display:flex;flex-direction:column}.brand b{font-size:14px;letter-spacing:.1em}.brand small{color:#858b94;font-size:10px}.top-actions{display:flex;gap:8px}.icon-btn{width:40px;height:40px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.05);color:#fff;font-weight:900}.icon-btn:hover{background:rgba(255,255,255,.1)}
.game-shell{position:relative;width:100%;height:100%;padding-top:72px;background:#050507}.game-shell:after{content:"";pointer-events:none;position:absolute;inset:72px 0 0;background:linear-gradient(180deg,rgba(0,0,0,.2),transparent 25%,transparent 78%,rgba(0,0,0,.48));z-index:5}#arena{position:absolute;inset:72px 0 0}canvas{display:block;width:100%;height:100%}
.hud{position:absolute;top:86px;z-index:20;width:min(34vw,520px)}.hud-player{left:22px}.hud-enemy{right:22px}.fighter-meta{display:flex;align-items:center;gap:10px;margin-bottom:7px}.fighter-meta.right{justify-content:flex-end}.fighter-meta strong{font-size:13px;letter-spacing:.07em}.corner{font-size:8px;font-weight:1000;letter-spacing:.18em;padding:4px 7px;border-radius:999px}.corner.red{background:rgba(229,20,27,.18);color:#ff696e;border:1px solid rgba(229,20,27,.32)}.corner.blue{background:rgba(46,131,255,.18);color:#70abff;border:1px solid rgba(46,131,255,.32)}.bar{height:12px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.55);padding:2px;border-radius:999px;overflow:hidden;margin-bottom:5px;backdrop-filter:blur(8px)}.bar span{display:block;width:100%;height:100%;border-radius:999px;transition:width .18s}.bar.hp span{background:linear-gradient(90deg,#b60a10,#ff3037)}.hud-enemy .bar.hp span{background:linear-gradient(90deg,#2d71ff,#58a2ff)}.bar.stamina{height:6px}.bar.stamina span{background:linear-gradient(90deg,#e3b926,#ffe66a)}
.center-hud{position:absolute;top:84px;left:50%;transform:translateX(-50%);z-index:22;text-align:center;min-width:110px}.round-pill{font-size:8px;letter-spacing:.2em;color:#8e939c}.round-pill b{color:#fff}.timer{font-size:28px;line-height:1;font-weight:1000;font-variant-numeric:tabular-nums;text-shadow:0 3px 14px #000}
.combo-panel{position:absolute;right:20px;top:50%;transform:translateY(-50%);z-index:20;width:82px;text-align:center;padding:12px 8px;background:rgba(7,8,11,.58);border:1px solid var(--line);border-radius:14px;backdrop-filter:blur(8px)}.combo-panel span,.combo-panel small{display:block;font-size:8px;letter-spacing:.16em;color:#9aa0a8}.combo-panel b{font-size:36px;color:#fff;line-height:1.1}.combo-panel small{color:var(--red2);font-weight:900}
.round-message{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%) scale(.9);z-index:30;font-size:clamp(44px,8vw,110px);font-weight:1000;letter-spacing:-.06em;text-align:center;text-shadow:0 8px 50px #000;opacity:0;pointer-events:none;transition:.25s}.round-message.show{opacity:1;transform:translate(-50%,-50%) scale(1)}
.desktop-help{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);z-index:20;display:flex;gap:12px;padding:9px 12px;border:1px solid var(--line);background:rgba(5,6,8,.62);backdrop-filter:blur(10px);border-radius:12px;color:#9ba0a8;font-size:9px;font-weight:800;letter-spacing:.06em}.desktop-help span{white-space:nowrap}.desktop-help kbd{border:1px solid rgba(255,255,255,.16);background:#15171b;color:#fff;border-radius:5px;padding:3px 6px;box-shadow:inset 0 -2px rgba(0,0,0,.4)}
.mobile-controls{display:none;position:absolute;left:0;right:0;bottom:calc(12px + var(--safe-bottom));z-index:30;justify-content:space-between;align-items:end;padding:0 14px;pointer-events:none}.mobile-controls button{pointer-events:auto;touch-action:none;-webkit-user-select:none;user-select:none}.dpad{display:flex;flex-direction:column;align-items:center;gap:4px}.dpad>button,.dpad div button{width:54px;height:54px;border-radius:50%;border:1px solid rgba(255,255,255,.16);background:rgba(10,11,14,.72);color:#fff;font-size:20px;backdrop-filter:blur(8px)}.dpad div{display:flex;gap:4px}.attack-pad{display:grid;grid-template-columns:repeat(2,64px);gap:7px}.atk{width:64px;height:64px;border-radius:50%;border:1px solid rgba(255,255,255,.15);color:#fff;font-size:9px;font-weight:1000;letter-spacing:.05em;background:rgba(13,14,17,.75);backdrop-filter:blur(8px)}.atk.jab{border-color:rgba(255,255,255,.25)}.atk.kick{border-color:rgba(255,193,61,.45);color:#ffd36a}.atk.power{background:rgba(185,13,19,.66);border-color:#ff3b43}.atk.block{border-color:rgba(61,138,255,.45);color:#7cb2ff}
.modal{position:fixed;inset:0;z-index:200;display:none;place-items:center;padding:24px;background:radial-gradient(circle at 50% 38%,rgba(128,10,15,.22),rgba(0,0,0,.86) 56%);backdrop-filter:blur(8px)}.modal.active{display:grid}.modal-card{width:min(600px,94vw);background:linear-gradient(160deg,rgba(19,20,24,.96),rgba(7,8,10,.98));border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:34px;box-shadow:0 40px 120px rgba(0,0,0,.55)}.hero-card{text-align:center}.menu-logo{width:120px;height:120px;object-fit:contain;margin:0 auto 8px;filter:drop-shadow(0 12px 28px rgba(229,20,27,.2))}.modal-card h1{font-size:clamp(54px,10vw,92px);letter-spacing:-.07em;line-height:.9;margin:8px 0 18px}.modal-card h2{font-size:42px;margin:8px 0 22px}.modal-card p{max-width:520px;margin:0 auto 22px;color:#a8adb5}.mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:18px 0}.mode{padding:13px;border:1px solid var(--line);border-radius:12px;background:#121318;color:#fff}.mode b,.mode small{display:block}.mode small{color:#777;font-size:9px;margin-top:3px}.mode.active{border-color:var(--red);background:#22090b;box-shadow:inset 0 0 0 1px rgba(229,20,27,.28)}.name-field{display:block;text-align:left;color:#9da2ab;font-size:10px;font-weight:900;letter-spacing:.12em;margin:14px 0}.name-field input{width:100%;margin-top:7px;background:#0d0e11;border:1px solid var(--line);border-radius:10px;color:#fff;padding:13px 14px;outline:none}.name-field input:focus{border-color:var(--red)}.primary-btn,.secondary-btn,.ghost-btn{width:100%;border-radius:11px;padding:14px 18px;font-weight:1000;letter-spacing:.06em;margin-top:8px}.primary-btn{border:1px solid #ff2b32;background:linear-gradient(180deg,#ef2028,#be0d14);color:#fff;box-shadow:0 12px 28px rgba(229,20,27,.2)}.secondary-btn{border:1px solid rgba(255,255,255,.15);background:#181a1f;color:#fff}.ghost-btn{border:0;background:transparent;color:#8e949e}.menu-note{display:block;color:#646a73;margin-top:14px}.compact-card{width:min(420px,92vw);text-align:center}.result-card{text-align:center}.result-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:24px 0}.result-stats div{border:1px solid var(--line);background:#101115;border-radius:12px;padding:17px 8px}.result-stats b,.result-stats small{display:block}.result-stats b{font-size:28px}.result-stats small{color:#777;font-size:9px;text-transform:uppercase;letter-spacing:.1em}
@media(max-width:860px){.desktop-help{display:none}.mobile-controls{display:flex}.hud{width:40vw;top:80px}.hud-player{left:10px}.hud-enemy{right:10px}.fighter-meta strong{font-size:10px}.corner{display:none}.center-hud{top:80px}.timer{font-size:22px}.combo-panel{top:44%;right:8px;width:62px;padding:8px 5px}.combo-panel b{font-size:27px}.game-topbar{height:64px;padding:0 12px}.game-shell{padding-top:64px}#arena{inset:64px 0 0}.game-shell:after{inset:64px 0 0}.brand div{display:none}.brand img{width:42px;height:42px}}
@media(max-width:560px){.mode-grid{grid-template-columns:1fr}.modal-card{padding:24px 18px;border-radius:18px}.menu-logo{width:90px;height:90px}.modal-card h1{font-size:54px}.hud{width:37vw}.fighter-meta strong{font-size:8px;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bar{height:10px}.center-hud{min-width:86px}.round-pill{font-size:7px}.timer{font-size:19px}.result-stats{gap:5px}.attack-pad{grid-template-columns:repeat(2,58px)}.atk{width:58px;height:58px}.dpad>button,.dpad div button{width:48px;height:48px}}

/* V2 PRO */
body{background:#05070b}.profile-strip{display:flex;align-items:center;gap:10px}.profile-strip span,.profile-strip b,.profile-strip strong{font-size:12px}.profile-strip span{color:#ff4a51}.profile-strip b{color:#ffd166}.auth-card{max-width:520px}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:18px 0}.auth-tab{padding:11px;border-radius:10px;border:1px solid #2c3139;background:#0e1218;color:#aab0ba;font-weight:800}.auth-tab.active{background:#e31b23;color:#fff;border-color:#e31b23}.auth-form{display:grid;gap:10px}.auth-form input{width:100%;padding:13px 14px;border:1px solid #2d323b;background:#0a0d12;color:#fff;border-radius:10px}.hidden{display:none!important}.error-text{min-height:20px;margin-top:10px;color:#ff6f76;font-size:13px}.character-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:20px 0}.character-card{position:relative;border:1px solid #2d333d;background:linear-gradient(180deg,#111722,#090d13);border-radius:14px;padding:14px;text-align:left;color:#fff;min-height:190px;overflow:hidden}.character-card.active{border-color:#e31b23;box-shadow:0 0 0 2px rgba(227,27,35,.18),0 16px 40px rgba(0,0,0,.25)}.character-card.locked{opacity:.46;filter:grayscale(.75)}.character-card .portrait{height:86px;border-radius:10px;margin-bottom:12px;background:radial-gradient(circle at 50% 20%,var(--char),transparent 68%),#0b0f15;position:relative;overflow:hidden}.character-card .portrait:before{content:"";position:absolute;width:42px;height:42px;border-radius:50%;background:var(--skin,#c58c6a);left:50%;top:16px;transform:translateX(-50%);box-shadow:0 35px 0 14px var(--char)}.character-card h3{margin:0;font-size:16px}.character-card small{color:#8f98a5;display:block;margin-top:3px}.character-card .stats{display:grid;gap:4px;margin-top:10px}.character-card .statline{display:grid;grid-template-columns:48px 1fr 24px;align-items:center;gap:6px;font-size:9px;color:#8f98a5}.character-card .meter{height:4px;background:#222936;border-radius:9px;overflow:hidden}.character-card .meter i{display:block;height:100%;background:var(--char)}.lock-tag{position:absolute;top:9px;right:9px;background:#151a22;border:1px solid #343b46;border-radius:999px;padding:4px 7px;font-size:9px;font-weight:800}.history-list{display:grid;gap:7px;max-height:250px;overflow:auto;margin:10px 0 18px}.history-item{display:grid;grid-template-columns:1fr auto auto;gap:10px;padding:10px 12px;background:#0c1016;border:1px solid #262d37;border-radius:9px;font-size:12px}.history-item .win{color:#61e294}.history-item .loss{color:#ff6f76}.reward-line{padding:12px;margin:14px 0;border:1px solid #473815;border-radius:10px;background:#171307;color:#ffd166;font-weight:800}.ai-status{position:absolute;right:18px;bottom:88px;padding:8px 10px;border-radius:999px;background:rgba(4,7,11,.76);border:1px solid #252c36;color:#9aa5b4;font-size:10px;z-index:9}.fighter-meta strong{max-width:220px;overflow:hidden;text-overflow:ellipsis}.hero-card{max-width:1100px!important}.result-card{max-width:560px!important}
@media(max-width:900px){.character-grid{grid-template-columns:repeat(2,1fr)}.character-card:last-child{grid-column:1/-1}.profile-strip span,.profile-strip b{display:none}}
@media(max-width:600px){.character-grid{grid-template-columns:1fr 1fr}.character-card{min-height:165px;padding:10px}.character-card .portrait{height:65px}.profile-strip strong{display:none}.hero-card{padding:22px 14px!important}.mode-grid{grid-template-columns:1fr 1fr 1fr!important}.mode{padding:10px 6px!important}.mode small{font-size:9px}.game-topbar .brand div small{display:none}}