:root{color-scheme:dark;--bg:#090e1c;--panel:#111a2c;--line:#263148;--muted:#93a2bc;--text:#edf5ff;--blue:#49bdff;font-family:Inter,"Segoe UI",Arial,sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);line-height:1.5}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,.button{cursor:pointer;border:1px solid var(--line);border-radius:12px;padding:12px 18px;background:#1c2940;color:var(--text);font-weight:600;transition:filter .15s}button:hover,.button:hover{filter:brightness(1.14)}button:disabled{cursor:wait;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #4abcff;outline-offset:3px}input,select,textarea{width:100%;padding:12px 14px;background:#0a1222;border:1px solid #34405a;border-radius:11px;color:var(--text);min-width:0}input::placeholder{color:#7887a0}label{display:grid;gap:7px;font-size:14px;color:var(--muted)}.primary{background:linear-gradient(110deg,#43caff,#4479ff);color:#08162b;border-color:#479dff}.danger,.erase{background:linear-gradient(#632539,#371e2c);border-color:#77364b}.ghost{background:transparent}.panel{background:linear-gradient(130deg,#131d31,#101827);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 15px 35px #0002}.brand{display:flex;align-items:center;gap:11px;font-size:24px;font-weight:700;letter-spacing:-.5px}.brand-mark{display:grid;place-items:center;flex-shrink:0;width:44px;height:44px;border-radius:13px;background:linear-gradient(130deg,#3acbff,#3a71ff 55%,#8340f7);font-size:28px;font-style:italic;box-shadow:0 7px 25px #1972ff30}.brand small{display:block;font-size:10px;font-weight:400;letter-spacing:1.5px;color:var(--muted);margin-top:3px}.gate-page{min-height:100dvh;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse at 45% 0,#18244055,transparent 60%),var(--bg)}.gate{width:min(100%,390px);padding:28px 24px 19px;border-radius:26px}.gate-page #app{width:100%;display:grid;place-items:center}.gate-heading{text-align:center;margin:34px 0 22px}.eyebrow{color:var(--blue);font-size:12px;letter-spacing:2px;font-weight:700;margin:0 0 10px}h1,h2,h3,p{margin-top:0}h1{font-size:28px;line-height:1.25;letter-spacing:-.8px;font-weight:600;margin-bottom:10px}h2{font-size:22px;font-weight:500;letter-spacing:-.5px}h3{font-size:17px;font-weight:500}.muted{color:var(--muted);font-size:14px}.gate-heading .muted{max-width:280px;margin:auto}.code-input{font-size:27px;letter-spacing:12px;text-align:center;color:#75d5ff;font-weight:600;padding:12px 0 12px 12px;font-variant-numeric:tabular-nums;border-radius:9px}.code-input::placeholder{letter-spacing:5px;color:#55647e}.message{font-size:13px;min-height:21px;margin:8px 0 16px;text-align:center}.error{color:#ff8ba2}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.keypad button{height:53px;font-size:19px;box-shadow:inset 0 1px #ffffff05,0 3px 0 #0002}.gate-foot{text-align:center;color:#7192b3;font-size:12px;margin:29px 0 6px}.operator-link{display:block;text-align:center;color:#7f91ae;font-size:12px;padding:8px}.topbar{height:76px;border-bottom:1px solid #202b41;display:flex;align-items:center;justify-content:space-between;padding:12px 24px;background:#0c1424;gap:12px}.balance-chip{display:flex;align-items:center;gap:14px;padding:8px 14px;border:1px solid var(--line);border-radius:14px;background:#151f33;font-size:14px;white-space:nowrap}.balance-chip small{display:block;font-size:11px;color:var(--muted)}.balance-chip b{font-variant-numeric:tabular-nums}.top-actions{display:flex;gap:10px;align-items:center}.catalog{max-width:1100px;padding:36px 24px 60px;margin:auto}.section-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}.section-title h1{margin:0}.game-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.game-tile{position:relative;min-height:270px;overflow:hidden;border-radius:24px;border:1px solid #2b3852;background:#111b30}.game-tile.featured{grid-column:span 2;grid-row:span 2;min-height:380px}.game-tile img{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center 35%;opacity:.75;transition:transform .3s}.game-tile:hover img{transform:scale(1.035)}.game-tile:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 15%,#080e19 95%);pointer-events:none}.tile-content{position:absolute;z-index:1;bottom:20px;left:20px;right:20px;display:flex;align-items:end;justify-content:space-between;gap:10px}.tile-content h2{font-size:21px;margin:5px 0 0}.featured h2{font-size:29px}.provider{color:#6be5b3;font-size:12px;text-transform:uppercase;letter-spacing:1px}.tile-content .muted{font-size:12px;margin:3px 0}.tile-content button{padding:10px 15px;font-size:14px}.app-layout{display:grid;grid-template-columns:235px minmax(0,1fr);min-height:100dvh}.sidebar{background:#0e1628;border-right:1px solid #222e45;padding:24px 18px;display:flex;flex-direction:column;gap:32px;position:sticky;top:0;height:100dvh}.sidebar .brand{padding:0 8px}.role-tag{padding:12px 16px;background:#18243b;border:1px solid #24334f;border-radius:13px;color:#98d7ff;font-size:14px}.nav{display:grid;gap:7px}.nav button{text-align:left;background:transparent;border-color:transparent;color:var(--muted);font-size:14px;font-weight:500;padding:13px 16px}.nav button.active{background:#172957;color:#b1e2ff}.sidebar .logout{margin-top:auto}.workspace{padding:40px clamp(20px,4vw,55px);min-width:0}.workspace-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:30px}.identity{border:1px solid var(--line);padding:8px 14px;border-radius:30px;font-size:13px}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:28px}.stat{padding:19px 21px;display:flex;gap:16px;align-items:center}.stat-icon{color:#69c8ff;font-size:24px}.stat small{display:block;color:var(--muted);font-size:12px}.stat strong{font-size:18px;font-weight:600;overflow-wrap:anywhere}.panels{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-bottom:24px}.stack{display:grid;gap:12px}.stack button{margin-top:3px}.wide{grid-column:1/-1}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px}.panel-head h2,.panel h3{margin-bottom:0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}th{color:var(--muted);font-size:12px;font-weight:500}td,th{padding:15px 10px;border-bottom:1px solid #283249;vertical-align:middle}td small{display:block;color:var(--muted);font-size:12px}td button{padding:6px 10px;font-size:13px}.code-button{font-family:ui-monospace,monospace;letter-spacing:3px;color:#6acbff;background:#0a1425}.actions{display:flex;gap:6px;flex-wrap:wrap}.badge{font-size:12px;padding:4px 8px;border-radius:6px;background:#173b32;color:#78e1b9;white-space:nowrap}.badge.closed{background:#332534;color:#ccabc0}.empty{text-align:center;padding:32px 15px;color:var(--muted);font-size:14px}.notice{padding:13px 16px;border:1px solid #344457;border-radius:12px;color:#9cacc1;font-size:13px;margin:20px 0}.math-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.page-error{padding:20px;color:#ff93a3}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);padding:12px 20px;background:#203651;border:1px solid #42678f;border-radius:12px;z-index:100;max-width:90vw;font-size:14px;pointer-events:none;opacity:0;transition:opacity .2s}#toast.visible{opacity:1}.modal-backdrop{position:fixed;inset:0;display:grid;place-items:center;background:#030713c9;z-index:50;padding:18px}.modal{width:min(620px,100%);max-height:90dvh;overflow:auto}.modal-actions{display:flex;justify-content:end;gap:10px;margin-top:20px}.history{max-height:55dvh;overflow:auto}.game-shell{height:100dvh;display:flex;flex-direction:column;overflow:hidden;background:#0a1222}.game-shell .topbar{height:64px;flex-shrink:0}.game-stage{position:relative;flex:1;min-height:0;background:radial-gradient(ellipse at center,#203e5d,#0c1527 75%);overflow:hidden}.game-stage iframe{display:block;width:100%;height:100%;border:0;background:transparent}.shell-title{font-size:16px;font-weight:600}.shell-foot{height:30px;display:flex;justify-content:center;align-items:center;gap:20px;font-size:12px;color:#7187a6;border-top:1px solid #223249}@media(max-width:850px){.app-layout{grid-template-columns:1fr}.sidebar{height:auto;position:static;padding:14px 18px;gap:14px;border-right:0;border-bottom:1px solid var(--line)}.sidebar .brand{font-size:20px}.sidebar .brand-mark{height:33px;width:33px;font-size:22px;border-radius:10px}.sidebar .role-tag{display:none}.nav{display:flex;overflow:auto;gap:4px}.nav button{white-space:nowrap;padding:9px 12px}.sidebar .logout{position:absolute;top:14px;right:18px;font-size:12px;padding:8px}.workspace{padding:25px 18px}.workspace-head{margin-bottom:20px}.stats{gap:10px}.stat{padding:15px 12px;gap:8px}.stat-icon{display:none}.game-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.game-tile.featured{grid-column:span 2;grid-row:auto;min-height:300px}.game-tile{min-height:255px}.catalog{padding:27px 16px}.topbar .brand{font-size:20px}.topbar{padding:12px 16px}.topbar .brand-mark{height:34px;width:34px;font-size:22px}.game-shell .balance-chip{padding:4px 8px}.shell-title{font-size:13px}.game-shell .topbar{height:60px}.shell-foot{height:25px;font-size:12px}.math-grid{grid-template-columns:1fr}}@media(max-width:560px){.gate-page{padding:14px}.gate{padding:25px 20px}.panels,.stats{grid-template-columns:1fr}.stat{padding:13px 18px}.stat-icon{display:block}.stat>div:last-child{display:flex;width:100%;justify-content:space-between;align-items:center;gap:10px}.identity{font-size:12px;padding:6px 10px}.workspace h1{font-size:25px}.panel{padding:18px}.gate.panel{padding:26px 20px}.tile-content{left:14px;right:14px;bottom:15px;display:block}.tile-content h2{font-size:17px}.tile-content button{width:100%;margin-top:10px;padding:9px}.game-tile{min-height:250px}.game-tile.featured .tile-content{display:flex}.game-tile.featured button{width:auto}.featured h2{font-size:27px}.top-actions>.ghost{font-size:12px;padding:9px}.balance-chip{font-size:12px;gap:5px;padding:7px 10px}.game-shell .brand>span:last-child{display:none}.game-shell .topbar{gap:7px;padding:10px}.game-shell .topbar .ghost{padding:7px;font-size:12px}.section-title h1{font-size:24px}.notice{font-size:12px}}
:root{scrollbar-color:#334767 #0b1322}.panel,.sidebar,.nav{min-width:0}.brand img.brand-mark{background:none;border-radius:50%;box-shadow:0 6px 22px #2593dd1c}.sidebar .brand{font-size:20px}.table-wrap table{min-width:650px}.panels{align-items:start}.gate-foot{font-size:12px}.gate-heading .eyebrow{font-size:12px}@media(max-width:850px){.app-layout{grid-template-columns:minmax(0,1fr)}.nav{max-width:100%}.sidebar .brand{max-width:calc(100% - 112px)}}@media(max-width:560px){.panel-head{flex-wrap:wrap}.workspace-head{align-items:start}.identity{max-width:140px;overflow-wrap:anywhere}.gate-heading{margin-top:25px;margin-bottom:18px}.gate-heading h1{font-size:25px}.gate-foot{margin-top:21px}}@media(max-height:740px){.gate-heading{margin-top:22px}.gate-foot{margin-top:16px}.message{margin-bottom:10px}.keypad button{height:48px}.gate{padding-top:22px;padding-bottom:12px}}
:root{--bar-bg:#101a2d}
.brand img.brand-mark{object-fit:contain;border-radius:11px;background:#0c1017;border:1px solid #2c405b;box-shadow:0 4px 24px #2a94f018}
.settings-link{display:flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:9px 12px;border:1px solid var(--line);border-radius:12px;color:#a9c9e6;font-size:14px;background:#142139}
.settings-link svg,.settings-emblem svg,.dock-icon svg{width:23px;height:23px;display:block}
.sidebar>.settings-link{justify-content:flex-start;margin-top:-14px}
.settings-content{width:min(640px,100%);margin:0 auto;padding:32px 20px 50px}
.settings-page{min-height:100dvh;background:radial-gradient(ellipse at 50% 0,#182b47,transparent 65%),var(--bg)}
.back-link{display:inline-flex;align-items:center;min-height:44px;margin-bottom:16px;color:#a9c9e6}
.settings-heading{display:flex;align-items:center;gap:16px;margin-bottom:24px}.settings-heading h1{font-size:26px;margin-bottom:0}.settings-heading .eyebrow{margin-bottom:5px}
.settings-emblem{display:grid;place-items:center;flex-shrink:0;width:52px;height:52px;border-radius:16px;background:#153354;color:#64caff;border:1px solid #28527a}
.language-options{border:0;padding:0;margin:26px 0 18px;display:grid;gap:12px}.language-choice{position:relative;display:flex;align-items:center;gap:12px;border:1px solid #2a3a52;border-radius:14px;padding:17px 18px;min-height:60px;background:#0d1728;cursor:pointer;color:#dce9fa;font-size:16px;transition:border-color .15s,background .15s}
.language-choice input{width:18px;height:18px;accent-color:#4cbafa;flex-shrink:0}.language-choice small{margin-left:auto;color:#738daa;font-size:12px}.language-check{color:#69d0ff;visibility:hidden}.language-choice:has(input:checked){border-color:#48aeed;background:linear-gradient(105deg,#183554,#14233d);box-shadow:inset 3px 0 #58c6ff}.language-choice:has(input:checked) .language-check{visibility:visible}
.settings-saved{color:#7fbdd9;font-size:14px;min-height:21px}.settings-note{border-top:1px solid #27374e;padding-top:18px;margin:18px 0 0;line-height:1.6}
.settings-dialog{color:var(--text);border:1px solid #354b6b;border-radius:24px;background:linear-gradient(145deg,#14233b,#0c1525);padding:24px;width:min(540px,calc(100% - 28px));max-height:calc(100dvh - 28px);overflow:auto;box-shadow:0 30px 100px #0008}
.settings-dialog::backdrop{background:#020612c9;backdrop-filter:blur(5px)}.dialog-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.dialog-top img{width:42px;height:42px;border-radius:10px;border:1px solid #314764;object-fit:contain}.dialog-top button{padding:5px;width:44px;height:44px;font-size:26px}
.game-shell{height:var(--game-height,100dvh);background:#0c1527}
.game-shell .play-header{position:relative;z-index:2;flex-shrink:0;height:72px;padding:10px 24px;background:linear-gradient(110deg,#111c30,#101a2b);border-bottom:1px solid #30405b;box-shadow:0 6px 22px #03081855;gap:14px}
.game-brand{display:block;flex-shrink:0;border-radius:12px;border:1px solid #314561;overflow:hidden;width:48px;height:48px;background:#0d1017}.game-brand img{width:100%;height:100%;object-fit:contain;display:block}
.game-heading{min-width:0;flex:1;display:flex;flex-direction:column;gap:2px}.game-brand-name{font-size:12px;color:#76aacd;letter-spacing:.8px}.game-heading .shell-title{display:block;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;font-size:16px}
.game-shell .balance-chip{flex-shrink:0;border-radius:12px;background:#172940;border-color:#314b68;font-size:14px}.game-stage{isolation:isolate}.game-stage iframe{position:absolute;inset:0}
.play-footer{position:relative;flex-shrink:0;background:linear-gradient(180deg,#111e32,#0c1527);border-top:1px solid #2f4764;box-shadow:0 -8px 28px #0003;z-index:2}
.play-footer .shell-foot{height:auto;min-height:23px;border:0;font-size:12px;line-height:1.25;padding:4px 12px;text-align:center;color:#8ca8c5}
.play-dock{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:min(650px,100%);margin:0 auto;padding:2px 12px 8px;gap:10px}
.play-dock>a,.play-dock>button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;min-width:0;min-height:57px;border:1px solid transparent;border-radius:12px;background:transparent;color:#a4b9d3;font-size:12px;font-weight:500;padding:5px 4px;line-height:1.3;text-align:center}
.play-dock>a:hover,.play-dock>button:hover{background:#1c304b;color:#e4f5ff;border-color:#314b67}.play-dock #open-settings{color:#85cfff}.dock-icon{height:24px;display:block}.play-footer:before{content:'';display:block;position:absolute;height:1px;width:38%;top:-1px;left:31%;background:linear-gradient(90deg,transparent,#54befb,transparent)}
@media(max-width:560px){.settings-content{padding:20px 14px 36px}.settings-panel{padding:22px 18px}.settings-heading{gap:12px}.settings-heading h1{font-size:24px}.top-actions{gap:7px}.top-actions .settings-link{width:40px;min-height:40px;padding:7px}.top-actions .settings-link span{display:none}.game-shell .play-header{height:calc(66px + env(safe-area-inset-top,0px));padding:calc(8px + env(safe-area-inset-top,0px)) 10px 8px;gap:10px}.game-brand{width:42px;height:42px;border-radius:10px}.game-heading .shell-title{font-size:13px}.game-brand-name{font-size:11px;letter-spacing:.25px}.game-shell .balance-chip{padding:6px 8px;font-size:12px;max-width:49%}.game-shell .balance-chip b{white-space:normal;overflow-wrap:anywhere;line-height:1.2;display:block}.game-shell .balance-chip small{font-size:11px}.play-dock{padding:2px 12px calc(6px + env(safe-area-inset-bottom,0px));gap:4px}.play-dock>a,.play-dock>button{min-height:54px;font-size:12px}.settings-dialog{padding:20px 18px}.game-shell .settings-heading h1{font-size:24px}}
@media(max-height:450px) and (orientation:landscape){.game-shell .play-header{height:48px;padding:4px 12px}.game-brand{width:36px;height:36px}.game-brand-name,.play-footer .shell-foot{display:none}.play-dock{padding:2px 10px;max-width:600px}.play-dock>a,.play-dock>button{min-height:36px;flex-direction:row}.dock-icon svg{width:18px;height:18px}.game-heading .shell-title{font-size:13px}}
@media(max-width:560px){.topbar:has(.top-actions){height:auto;min-height:76px;flex-wrap:wrap}.topbar:has(.top-actions) .brand>span{display:none}.topbar:has(.top-actions) .top-actions{flex:1;justify-content:flex-end;min-width:0}}
@media(min-width:851px){.game-shell .play-header{height:64px;padding:8px 24px}.play-footer .shell-foot{display:none}.play-dock{height:30px;padding:0;gap:6px;max-width:660px}.play-dock>a,.play-dock>button{min-height:30px;height:30px;flex-direction:row;padding:2px 8px;gap:9px}.play-dock .dock-icon{height:18px}.play-dock .dock-icon svg{width:18px;height:18px}}