:root{--bg:#080c11;--panel:#111821;--line:#283341;--text:#eef3f7;--muted:#8794a6;--green:#43dda0;--blue:#58aaff;--red:#ff6677;--gold:#e9bb67}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 50% -10%,#1a2734,#080c11 42%);color:var(--text);font:14px Inter,system-ui,sans-serif}button,input,select{font:inherit;color:inherit}button{border:1px solid var(--line);background:#171f29;border-radius:8px;padding:10px 13px;cursor:pointer}button:disabled{opacity:.35;cursor:not-allowed}.primary{border:0;background:linear-gradient(135deg,#43dda0,#27b979);color:#04130d;font-weight:900}.danger{color:#ff8e9b;border-color:#64323c;background:#29151b}.lab-header{height:78px;display:flex;justify-content:space-between;align-items:center;padding:0 max(22px,calc((100vw - 1440px)/2));border-bottom:1px solid var(--line);background:#090e14dd;position:sticky;top:0;z-index:5}.lab-header>div{display:flex;align-items:center;gap:10px}.lab-header>div:first-child{display:block}.lab-header span,.panel>span,.panel-head span{font-size:9px;color:var(--muted);letter-spacing:1.6px;font-weight:800}.lab-header h1{font-size:24px;margin:3px 0}.lab-header em{color:var(--green);font-style:normal}#status{color:var(--green);font-size:12px}.lab-main{max-width:1440px;margin:auto;padding:24px}.balances{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}.balances article,.panel{background:linear-gradient(145deg,#141b24,#0e141c);border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 32px #0004}.balances article{padding:17px 20px;border-top:2px solid var(--green)}.balances article.blue{border-top-color:var(--blue)}.balances label{display:block;color:var(--muted);text-transform:uppercase;font-size:9px;letter-spacing:1px}.balances strong{font-size:24px;display:block;margin:6px 0}.balances small{color:var(--muted)}.panel{padding:20px}.panel h2{font-size:18px;margin:4px 0}.panel p{color:var(--muted);line-height:1.6}.panel-head{display:flex;justify-content:space-between;align-items:center}.layout{display:grid;grid-template-columns:minmax(0,2.1fr) minmax(310px,1fr);gap:16px}.layout aside{display:grid;gap:16px}.felt{min-height:500px;margin:15px -5px;background:radial-gradient(ellipse,#126647,#073d2c);border:9px solid #392719;border-radius:160px;box-shadow:inset 0 0 70px #001d14,0 15px 35px #0008;display:flex;flex-direction:column;align-items:center;justify-content:space-around}.seat{text-align:center}.seat label{display:block;color:#c2ddd3;font-size:10px;letter-spacing:1.3px;margin:8px}.seat label b{color:white;margin-left:9px}.cards{display:flex;justify-content:center;gap:6px;min-height:108px}.card{display:block;width:72px;height:102px;border-radius:7px;background:#f6f2e8;color:#141414;border:1px solid #aaa;padding:7px;text-align:left;font:700 18px Georgia;box-shadow:0 6px 15px #0007;font-style:normal}.card.red{color:#c72d40}.card.back{display:grid;place-items:center;color:#d9e9ff;background:repeating-linear-gradient(45deg,#18304f,#18304f 5px,#244b78 5px,#244b78 10px);border:4px solid #eee}.card.empty{display:grid;place-items:center;background:#ffffff14;border:1px dashed #85ad9f;color:#8fb3a6;box-shadow:none}.board{text-align:center}.board .cards{min-height:92px}.board .card{width:62px;height:88px}.pot{margin:7px;color:#b8d4ca;font-size:10px}.pot b{color:var(--gold);font-size:18px;margin-left:7px}#tableMessage{background:#061e17cc;border:1px solid #43816b;border-radius:20px;padding:7px 17px;color:#d8eee6;font-weight:700}.controls,.transfer{display:flex;align-items:center;gap:9px}.controls label{flex:1;color:var(--muted);font-size:10px}.controls .raise-amount{max-width:110px}.controls .primary{height:56px}input,select{width:100%;background:#0a1017;border:1px solid #2b3745;border-radius:7px;padding:10px;margin-top:5px;outline:none}input:focus,select:focus{border-color:var(--green)}.decision-tip{display:flex;gap:10px;margin-top:14px;border-top:1px solid var(--line);padding-top:12px;color:var(--muted);font-size:11px}.decision-tip b{color:var(--green)}.quick{display:grid;grid-template-columns:1fr 1fr;gap:8px}.transfer{margin-top:10px}.transfer input{margin:0;min-width:0}.transfer button{white-space:nowrap}.insights dl{margin:10px 0}.insights dl div{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:10px 0}.insights dt{color:var(--muted)}.insights dd{margin:0;font-weight:700}.insights>button{width:100%}.stats{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin:16px 0}.stat{border:1px solid var(--line);background:#0f161e;border-radius:9px;padding:13px}.stat small{display:block;color:var(--muted);font-size:9px;text-transform:uppercase;min-height:26px}.stat b{font-size:17px}.win{color:var(--green)}.loss{color:var(--red)}.chart-panel{margin-bottom:16px}.legend{color:var(--muted);font-size:10px}canvas{width:100%;height:260px;margin-top:10px}.history-panel{padding:0}.history-panel .panel-head{padding:20px}.table-scroll{overflow:auto;max-height:430px}table{border-collapse:collapse;width:100%;white-space:nowrap}th,td{text-align:left;padding:11px 15px;border-top:1px solid var(--line);font-size:12px}th{position:sticky;top:0;background:#111821;color:var(--muted);font-size:9px}.empty-row{text-align:center;color:var(--muted);padding:35px}.method{max-width:780px;margin:35px auto;color:var(--muted);text-align:center;line-height:1.7}.method h2{color:white}dialog{width:min(650px,92vw);background:#111821;color:var(--text);border:1px solid var(--line);border-radius:14px;padding:24px}dialog::backdrop{background:#020408dc;backdrop-filter:blur(4px)}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.settings-grid label{color:var(--muted)}menu{display:flex;justify-content:flex-end;gap:8px;padding:15px 0 0;margin:0}@media(max-width:900px){.layout{grid-template-columns:1fr}.balances{grid-template-columns:1fr 1fr}.stats{grid-template-columns:repeat(3,1fr)}}@media(max-width:600px){.lab-header{padding:0 12px}.lab-header #status,.lab-header #settingsBtn{display:none}.lab-main{padding:12px}.balances{grid-template-columns:1fr 1fr}.balances strong{font-size:18px}.felt{border-radius:80px;min-height:430px}.card{width:56px;height:80px}.board .card{width:48px;height:70px}.controls{flex-wrap:wrap}.controls label:first-child{flex-basis:100%}.stats{grid-template-columns:1fr 1fr}.settings-grid{grid-template-columns:1fr}}

/* Version 3 responsive poker workspace. */
html{overflow-x:hidden}body,.lab-main,.layout,.panel{min-width:0}button{touch-action:manipulation}
@media(max-width:900px){.lab-header{height:70px;position:relative}.lab-main{padding:16px}.layout aside{grid-template-columns:1fr 1fr}.table-scroll{-webkit-overflow-scrolling:touch}}
@media(max-width:620px){.lab-header{height:64px}.lab-header h1{font-size:20px}.lab-header button{min-height:42px}.lab-main{padding:10px}.balances{gap:8px}.balances article{padding:12px}.balances strong{font-size:18px}.panel{padding:14px}.layout aside{grid-template-columns:1fr}.felt{min-height:390px;margin:12px 0;border-width:6px;border-radius:76px}.cards{gap:3px;min-height:80px;max-width:100%}.card{width:52px;height:74px;padding:5px;font-size:15px}.board .card{width:44px;height:64px}.board .cards{min-height:68px}#tableMessage{max-width:92%;padding:7px 12px;text-align:center}.controls{position:sticky;bottom:8px;z-index:20;padding:10px;border:1px solid #405264;border-radius:12px;background:#0b121bf2;box-shadow:0 10px 30px #000b}.controls label{min-width:0}.controls button{min-height:48px;flex:1}.controls .raise-amount{max-width:95px}.quick button,.transfer button{min-height:44px}.stats{gap:8px}.stat{padding:11px}canvas{height:210px}.history-panel .panel-head{padding:14px}.method{padding-inline:12px}dialog{max-height:88vh;overflow:auto}.settings-grid input,.settings-grid select{min-height:44px}}