/* Four game screens: battle, cards, arena progression and personal history. */
:root{--command-nav-height:74px;--command-header-height:64px}
html{scroll-padding-top:80px}body{background:var(--zeta-color-coal-0);padding-bottom:calc(var(--command-nav-height) + env(safe-area-inset-bottom));min-height:100dvh}.command-header{height:var(--command-header-height);padding:0 max(22px,calc((100vw - 1120px)/2));position:sticky;top:0;z-index:60;gap:20px;background:#0e0c0bf5}.command-header .brand{gap:12px;font-size:12px;letter-spacing:.04em}.command-header .zeta-lockup{width:66px;height:38px}.command-header #identity{margin-left:auto;gap:10px}.header-flags,.command-header .wallet{min-height:34px;padding:5px 13px;background:var(--zeta-color-coal-3);border:1px solid var(--line);font:14px var(--zeta-type-family-mono);display:flex;gap:7px;align-items:center}.header-flags{color:#eee8dd}.command-header #username{border-left:1px solid var(--line);padding-left:12px;max-width:160px}.command-main{max-width:1120px;padding:24px 24px 36px;min-height:calc(100dvh - var(--command-nav-height) - var(--command-header-height));position:relative}.command-screen{width:100%;animation:screen-enter 150ms ease-out}.command-nav{position:fixed;z-index:70;bottom:0;left:0;right:0;height:calc(var(--command-nav-height) + env(safe-area-inset-bottom));padding:0 max(12px,calc((100vw - 600px)/2)) env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:0;background:#151210f5;border-top:1px solid var(--line);box-shadow:0 -8px 30px #08070680}.command-nav a{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;color:var(--muted);font-size:11px;position:relative;border-top:3px solid transparent;min-width:0}.command-nav a[aria-current=page]{background:var(--zeta-color-coal-3);border-color:var(--zeta-color-blood-ui);color:var(--text)}.command-nav svg{width:25px;height:25px}.command-nav a:hover{background:var(--zeta-color-coal-2)}.command-main #notice:not(:empty){position:sticky;top:74px;z-index:55;margin:0 auto 14px;max-width:640px;padding:9px 13px;font-size:12px;box-shadow:0 5px 15px #0008}.battle-home{max-width:620px;margin:auto}.home-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:14px}.home-heading .eyebrow{font-size:10px;margin:0 0 5px}.home-heading h1{font-size:24px;line-height:1.1;margin:0}.home-deck{display:grid;grid-template-columns:auto 14px;column-gap:16px;align-items:center;font-size:12px;border:1px solid var(--line);padding:8px 12px;background:var(--panel)}.home-deck span:nth-child(2){grid-row:2;color:var(--muted);font-size:10px}.home-deck span:last-child{grid-column:2;grid-row:1/3;font-size:24px}.arena-preview{position:relative;display:block;width:100%;height:280px;background:var(--panel);overflow:hidden;border:1px solid var(--zeta-color-quiet);box-shadow:0 6px 0 #020202}.arena-preview>img{width:100%;height:100%;object-fit:cover;filter:saturate(.7) brightness(.8);transition:transform 250ms}.arena-preview:hover>img{transform:scale(1.025)}.arena-preview:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#080706ed,transparent 65%);pointer-events:none}.arena-preview-grid{position:absolute;inset:0;z-index:1;opacity:.18;background-image:linear-gradient(#f2f0eb40 1px,transparent 1px),linear-gradient(90deg,#f2f0eb40 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(0deg,transparent,#000)}.home-arena-index{position:absolute;top:14px;left:16px;z-index:2;font:11px var(--zeta-type-family-mono);padding:5px 8px;background:#080706cf;border-left:2px solid var(--zeta-color-blood-ui)}.home-arena-label{position:absolute;z-index:2;bottom:20px;left:22px}.home-arena-label>span:first-child{font:10px var(--zeta-type-family-mono);color:#d2cbc4;text-transform:uppercase}.home-arena-label h2{font-size:36px;text-transform:uppercase;line-height:1.1;margin:6px 0 8px;text-shadow:0 3px 5px #000}.home-arena-flags{font:15px var(--zeta-type-family-mono);color:#f2f0eb}.arena-change{position:absolute;z-index:2;right:18px;bottom:23px;font-size:11px;padding:7px 10px;background:#151210bc;border:1px solid #746c65}.home-progress{margin:14px 0 18px}.home-progress>div{display:flex;justify-content:space-between;gap:10px;font:10px var(--zeta-type-family-mono);color:var(--muted);margin-bottom:6px}.home-progress b{color:var(--text);font-weight:500}.home-progress progress{display:block;height:5px;width:100%;appearance:none;border:0;background:var(--zeta-color-coal-4)}.home-progress progress::-webkit-progress-bar{background:var(--zeta-color-coal-4)}.home-progress progress::-webkit-progress-value{background:var(--zeta-color-blood-ui)}.home-progress progress::-moz-progress-bar{background:var(--zeta-color-blood-ui)}.battle-home .launch-grid{display:block;margin:0 auto;width:min(100%,420px)}#queue-btn{min-height:64px;display:flex;justify-content:center;gap:50px;width:100%;background:var(--zeta-color-blood-ui);color:var(--zeta-color-white);border:1px solid #b6363d;box-shadow:0 5px 0 #400d10;font-size:27px;letter-spacing:.07em;font-weight:800}#queue-btn:hover:not(:disabled){background:#ae2028;border-color:#e7c0bb;transform:translateY(-1px)}#queue-btn:disabled{opacity:.6}#queue-btn>span{font-size:27px}#queue-status{justify-content:center;padding:8px;background:var(--panel);font-size:12px;margin-top:10px}#queue-status button{min-height:34px;padding:5px 9px}.battle-home .ai-row{margin-top:14px;gap:8px}.battle-home .ai-row select,.battle-home .ai-row button{font-size:12px;min-width:0;min-height:42px;padding:8px 10px;flex:1}.matchmaking-note{text-align:center;font:10px var(--zeta-type-family-mono);color:var(--muted);margin:10px 0 0}.battle-home #chests{margin-top:24px}.battle-home #chests .section-heading{margin-bottom:4px}.battle-home #chests h2{font-size:17px;letter-spacing:0}.battle-home #refresh-economy{min-height:30px;width:32px;padding:0;font-size:20px;border:0}.battle-home #chests>.muted{font-size:10px;margin-bottom:8px}.battle-home .chest-slots{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:10px}.battle-home .chest-slot{position:relative;min-height:155px;gap:5px;padding:12px 8px;align-items:center;text-align:center;border:1px solid var(--line);background:var(--zeta-color-coal-2)}.battle-home .chest-slot>b{font-size:11px;line-height:1.3;min-height:28px}.battle-home .chest-slot>small{font-size:10px;line-height:1.3}.battle-home .chest-symbol{width:44px;height:31px;margin:5px auto 7px;border:2px solid #8a7c62;background:linear-gradient(90deg,transparent 17%,#a195764d 17% 24%,transparent 24% 76%,#a195764d 76% 83%,transparent 83%),#3f3c2e;position:relative;font-size:0;box-shadow:0 5px 0 #24231c}.battle-home .chest-symbol:before{content:'';position:absolute;left:-3px;right:-3px;top:-6px;height:8px;border:1px solid #8a7c62;background:#56513d}.battle-home .chest-symbol:after{content:'Z';position:absolute;inset:4px 0;font:12px var(--zeta-type-family-mono);color:#d2c9ad}.battle-home .chest-slot button{width:100%;font-size:10px;padding:5px 2px;min-height:32px;box-shadow:none;border-left-width:1px}.battle-home .chest-slot>span[data-chest-timer]{font-size:11px}.battle-home .empty-chest{background:transparent;border-style:dashed;min-height:155px;justify-content:center}.battle-home .empty-chest b{min-height:0}.battle-home .empty-chest small{color:#746c65}.battle-home .chest-ready{border-color:var(--zeta-color-emerald-ui);box-shadow:inset 0 3px var(--zeta-color-emerald-ui)}.battle-home .chest-ready button{background:var(--zeta-color-emerald-ui);color:var(--text)}.battle-home #economy-status{margin:8px 0 0}.battle-home .auth-panel{display:block;margin-top:24px;padding:24px}.battle-home .auth-panel>div>p:not(.eyebrow){font-size:12px}.battle-home .auth-panel>div>h2{font-size:23px}.battle-home .auth-panel form{margin-top:20px}
/* Deck-first collection; no duplicated cards or account actions. */
.command-screen section#deck,.command-screen section#history,.command-screen section#balance{margin-top:0}.command-screen .section-heading h2{font-size:25px}.command-screen .section-heading .eyebrow{margin-bottom:7px}.command-screen .faction-picker{display:grid;grid-template-columns:1fr 2fr;align-items:center;gap:6px 18px;margin:16px 0;padding:14px 18px}.faction-picker label{margin:0}.faction-picker p{grid-column:1/-1;font-size:11px;margin:2px 0 0}.command-screen .faction-picker select{margin:0;font-size:12px;padding:9px}.command-screen .saved-decks{padding:6px 0 14px;gap:8px;border:0}.saved-decks label{display:flex;align-items:center;gap:12px;font-size:11px;flex:1}.saved-decks select{width:130px;margin:0;padding:8px;font-size:12px}.saved-decks button{font-size:11px;padding:9px 12px}.saved-decks small{font-size:10px}.command-screen .deck-slots{background:var(--zeta-color-coal-2);padding:14px;border:1px solid var(--line);margin:4px 0 24px;gap:10px}.command-screen .card{box-shadow:0 4px 0 #020202;transition:transform 120ms,border-color 120ms}.command-screen .card:hover:not(:disabled){transform:translateY(-3px)}.command-screen .card img{height:106px}.command-screen .card .name{font-size:11px;min-height:39px;padding:7px 6px 3px}.command-screen .card .type{font-size:9px;padding:0 6px 6px}.command-screen .card .cost{top:0;left:0;min-width:27px;padding:3px;font-size:16px;border-right:1px solid #08070650;border-bottom:1px solid #08070650}.command-screen .collection-level{top:3px;right:3px;font-size:9px}.command-screen .collection-meta{font-size:9px;padding:0 6px 4px}.command-screen .collection-copies{font-size:10px;padding:3px 6px 6px}.command-screen .card.selected{opacity:1;border-color:var(--zeta-color-blood-ui);box-shadow:inset 0 -3px var(--zeta-color-blood-ui),0 4px 0 #020202}.command-screen .library .card.selected:after{content:'В КОЛОДЕ';position:absolute;top:77px;right:0;left:0;padding:3px 5px;background:#780e15e8;font:9px var(--zeta-type-family-mono);text-align:center}.filter-disclosure{padding:10px 14px;background:var(--panel);border:1px solid var(--line);margin:10px 0}.filter-disclosure summary{cursor:pointer;font-size:12px;min-height:24px;line-height:24px}.filter-disclosure .collection-tools{margin-top:12px}.library-heading h3{font-size:19px}.library-heading select{font-size:12px}.profile-summary{display:flex;align-items:center;gap:18px;padding:24px;border:1px solid var(--line);background:var(--panel);margin-bottom:32px}.profile-avatar{width:65px;height:72px;background:var(--zeta-color-blood-ui);display:grid;place-items:center;font:700 40px var(--zeta-type-family-primary);clip-path:polygon(0 0,100% 0,100% 75%,50% 100%,0 75%)}.profile-summary .eyebrow{margin-bottom:6px}.profile-summary h1{font-size:27px;margin:0 0 5px;overflow-wrap:anywhere}.profile-summary p{margin:0}.profile-summary>button,.profile-summary>a{margin-left:auto;flex:none;font-size:12px}.profile-login{padding:12px}.command-screen #history{margin-bottom:32px}.command-screen #balance{padding-top:20px;border-top:1px solid var(--line)}.command-screen .arena-list{gap:16px}.command-screen .arena-card{box-shadow:0 5px 0 #020202}.command-screen .arena-card img{height:190px}.command-screen .arena-card.locked{opacity:.65}.command-screen .stats{grid-template-columns:repeat(5,minmax(0,1fr))}.command-screen .match{grid-template-columns:100px 1fr auto auto auto;font-size:12px}.command-screen .stat{padding:18px 14px}.command-screen .stat b{font-size:25px}body>footer{max-width:1120px;padding:18px 24px;font-size:10px;background:var(--bg);border-top:1px solid var(--line)}
@keyframes screen-enter{from{opacity:.5;transform:translateY(4px)}to{opacity:1;transform:none}}
@media(min-width:1100px) and (min-height:850px){.arena-preview{height:300px}.battle-home{max-width:640px}}
@media(max-width:700px){:root{--command-header-height:56px;--command-nav-height:68px}.command-header{padding:0 12px;gap:8px}.command-header .brand{gap:0}.command-header .brand>span{display:none}.command-header .zeta-lockup{width:54px;height:34px}.command-header #identity{gap:7px}.header-flags,.command-header .wallet{font-size:12px;padding:5px 8px;min-height:30px}.command-header #username{font-size:11px;max-width:100px;padding-left:8px}.command-main{padding:16px 12px 24px}.home-heading{margin-bottom:12px;gap:10px}.home-heading h1{font-size:20px}.home-heading .eyebrow{font-size:9px}.home-deck{padding:6px 9px;font-size:11px;column-gap:10px}.home-deck span:nth-child(2){font-size:10px}.arena-preview{height:230px}.home-arena-label{left:17px;bottom:16px}.home-arena-label h2{font-size:30px}.home-arena-index{font-size:10px;top:12px;left:12px}.arena-change{font-size:10px;right:12px;bottom:18px}.home-progress{margin:12px 0 14px}.home-progress>div{font-size:10px}.battle-home .launch-grid{width:100%}#queue-btn{font-size:25px;min-height:58px}.battle-home .ai-row{margin-top:12px}.battle-home .ai-row select,.battle-home .ai-row button{min-height:38px;font-size:11px}.matchmaking-note{font-size:9px;margin:8px 0 0}.battle-home #chests{margin-top:18px}.battle-home #chests h2{font-size:15px}.battle-home .chest-slots{gap:5px;margin-top:8px}.battle-home .chest-slot{min-height:143px;padding:10px 4px 6px;gap:4px}.battle-home .chest-slot>b{font-size:10px;line-height:1.2;min-height:25px}.battle-home .chest-slot>small{font-size:9px}.battle-home .chest-slot button{font-size:10px;min-height:31px;padding:5px 1px}.battle-home .chest-symbol{width:37px;height:27px;margin-top:3px;margin-bottom:7px}.battle-home .empty-chest{min-height:143px}.battle-home .empty-chest>span{font-size:24px}.battle-home #chests>.muted{font-size:10px}.battle-home .auth-panel{padding:20px}.command-nav{padding-left:6px;padding-right:6px}.command-nav svg{width:23px;height:23px}.command-nav a{font-size:10px;gap:4px}.command-screen .section-heading h2{font-size:22px}.command-screen .section-heading>button{font-size:10px;padding:7px;min-height:36px}.command-screen .faction-picker{display:block;margin:12px 0;padding:12px}.command-screen .faction-picker label{font-size:10px;margin-bottom:6px}.command-screen .faction-picker select{font-size:11px}.faction-picker p{font-size:10px;margin-top:8px}.saved-decks label{display:flex;width:auto;min-width:0;flex:auto;gap:6px;font-size:10px}.saved-decks select{width:104px;min-width:0;font-size:11px;padding:6px}.saved-decks button{font-size:10px;padding:6px;flex:1;min-height:38px}.saved-decks small{font-size:10px}.command-screen .deck-slots{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;padding:8px;margin-top:2px;margin-bottom:18px}.command-screen .card img{height:78px}.command-screen .card .name{font-size:10px;min-height:34px;padding:5px 4px 2px}.command-screen .card .type{font-size:9px;padding:0 4px 4px}.command-screen .card .cost{font-size:14px;min-width:23px;padding:2px}.command-screen .collection-level{font-size:9px;right:2px;padding:2px}.command-screen .collection-meta{font-size:9px;padding:0 4px 4px;line-height:1.2}.command-screen .collection-copies{font-size:10px;padding:2px 4px 5px}.command-screen .deck-slots .collection-meta{display:none}.command-screen .deck-slots .card .type{display:none}.command-screen .deck-slots .card.empty{height:132px}.command-screen .library{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.command-screen .library .card img{height:100px}.command-screen .library .card .name{font-size:11px;min-height:35px}.command-screen .library .card.selected:after{top:76px;font-size:9px}.library-heading{gap:14px}.library-heading h3{font-size:18px}.library-heading select{width:150px;min-height:38px;font-size:11px;padding:8px}.filter-disclosure{padding:8px 10px}.filter-disclosure summary{font-size:11px}.profile-summary{padding:16px;gap:12px;flex-wrap:wrap;margin-bottom:24px}.profile-avatar{width:45px;height:54px;font-size:29px}.profile-summary>div:nth-child(2){max-width:calc(100% - 70px)}.profile-summary h1{font-size:22px}.profile-summary .eyebrow{font-size:10px}.profile-summary .muted{font-size:11px}.profile-summary>button,.profile-summary>a{width:100%;margin:0;text-align:center;min-height:38px}.command-screen .arena-list{gap:10px}.command-screen .arena-card img{height:130px}.command-screen .arena-card>b{font-size:16px}.command-screen .arena-card>small,.command-screen .arena-order,.command-screen .arena-card>em{font-size:10px}.command-screen .stats{grid-template-columns:repeat(2,minmax(0,1fr))}.command-screen .stat:last-child{grid-column:1/-1}.command-screen .stat{padding:13px}.command-screen .stat b{font-size:23px}.command-screen .match{grid-template-columns:75px 1fr;padding:12px;gap:8px}.command-screen .match b{font-size:11px}.command-screen .match .date{display:none}.command-screen .match .history-flags{font-size:10px}.command-screen .match button,.command-screen .match .action{grid-column:2;justify-self:start;font-size:10px}.command-main #notice:not(:empty){top:64px;font-size:11px}body>footer{font-size:9px;padding:14px 12px}}
@media(max-width:700px) and (max-height:760px){.arena-preview{height:190px}.home-heading h1{font-size:18px}.battle-home #chests{margin-top:14px}.home-progress{margin:10px 0 12px}}
@media(prefers-reduced-motion:reduce){.command-screen{animation:none}.arena-preview>img,.command-screen .card{transition:none}}
.menu-audio-settings{display:grid;gap:12px}.menu-audio-settings label{display:flex;align-items:center;gap:10px}.menu-audio-settings output{margin-left:auto}.menu-audio-settings input[type=range]{width:100%;accent-color:#a51c30}