:root{--felt-950:#061710;--felt-900:#0a2418;--felt-800:#0e2f1f;--felt-700:#143c28;--felt-600:#1b4d33;--line:#ffffff17;--line-strong:#ffffff29;--gold:#d9b45b;--gold-bright:#f3d488;--gold-dim:#d9b45b59;--cream:#f3ecdb;--muted:#9db3a5;--faint:#6d8577;--red:#e2604e;--red-soft:#e2604e29;--green:#5ec887;--green-soft:#5ec88724;--blue:#6aa9d8;--card-red:#c23b2e;--card-black:#222b38;--shadow:0 10px 26px #00000073;--radius:12px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-family:Segoe UI,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}html,body{min-height:100%;margin:0;padding:0}body{background:radial-gradient(1200px 600px at 50% -100px, #d9b45b12, transparent 60%), radial-gradient(900px 700px at 50% 110%, #143c28cc, transparent 70%), var(--felt-950);color:var(--cream);font-size:15px;line-height:1.45}#root{max-width:1020px;margin:0 auto;padding:0 20px 56px}h1,h2,h3{letter-spacing:.01em;font-family:Georgia,Times New 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24px;display:flex;position:relative}.table-topline{justify-content:space-between;align-items:flex-start;gap:12px;min-height:34px;display:flex}.rules-strip{color:var(--faint);letter-spacing:.04em;font-size:12px}.dealer-area,.player-area{flex-direction:column;align-items:center;gap:8px;display:flex}.area-label{text-transform:uppercase;letter-spacing:.18em;color:var(--faint);font-size:11px}.card-row{align-items:center;gap:10px;min-height:104px;display:flex}.hands-row{flex-wrap:wrap;justify-content:center;gap:26px;display:flex}.hand{border:1px solid #0000;border-radius:16px;flex-direction:column;align-items:center;gap:8px;padding:12px 14px 10px;display:flex;position:relative}.hand.active{border-color:var(--gold-dim);box-shadow:0 0 0 1px var(--gold-dim), 0 6px 18px #0000004d;background:#d9b45b0f}.hand-meta{align-items:center;gap:8px;font-size:13px;display:flex}.total-chip{background:var(--felt-900);border:1px solid var(--line-strong);font-variant-numeric:tabular-nums;border-radius:999px;padding:4px 16px;font-size:18px;font-weight:800}.total-chip.bust{color:var(--red);border-color:var(--red)}.total-chip.bj{color:var(--gold-bright);border-color:var(--gold)}.bet-chip{color:var(--muted);font-variant-numeric:tabular-nums}.result-tag{letter-spacing:.12em;text-transform:uppercase;white-space:nowrap;z-index:4;border-radius:999px;padding:6px 20px;font-size:16px;font-weight:800;animation:.3s cubic-bezier(.34,1.56,.64,1) tag-pop;position:absolute;top:-18px;left:50%;transform:translate(-50%);box-shadow:0 5px 16px #00000080}@keyframes tag-pop{0%{opacity:0;transform:translate(-50%)scale(.4)}to{opacity:1;transform:translate(-50%)scale(1)}}.result-tag.win,.result-tag.blackjack{background:var(--green);color:#06130b}.result-tag.lose{background:var(--red);color:#1d0703}.result-tag.push{color:#11151b;background:#8a93a1}.result-tag.surrender{color:#211803;background:#b9a06a}.pcard{width:72px;height:102px;color:var(--card-black);background:linear-gradient(160deg,#fdfbf4 0%,#f1ecdd 100%);border-radius:9px;flex-shrink:0;animation:.28s ease-out card-in;position:relative;box-shadow:0 4px 10px #0006,inset 0 0 0 1px #00000014}.pcard.red{color:var(--card-red)}.pcard .corner{text-align:center;font-size:16px;font-weight:800;line-height:1;position:absolute;top:6px;left:7px}.pcard .corner .suit-small{font-size:13px;display:block}.pcard .pip{justify-content:center;align-items:center;font-size:34px;display:flex;position:absolute;inset:0}.pcard.down{background:repeating-linear-gradient(45deg,#7d1f1f 0 6px,#6a1818 6px 12px);box-shadow:0 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solid #ffffff2e;align-items:center;gap:9px;display:inline-flex}.btn.action-btn kbd{opacity:.85;background:#00000047;border:1px solid #ffffff40;border-radius:5px;padding:2px 5px;font:700 10.5px/1 Segoe UI,system-ui,sans-serif}.btn.action-hit,.btn.action-stand{padding:14px 30px;font-size:16.5px}.btn.action-double,.btn.action-split{padding:11px 22px}.btn.action-hit{background:linear-gradient(#44b873 0%,#2d8e53 100%)}.btn.action-hit:not(:disabled):hover{background:#44b873;border-color:#7fe0a8}.btn.action-stand{background:linear-gradient(#d8604b 0%,#b14233 100%)}.btn.action-stand:not(:disabled):hover{background:#d8604b;border-color:#f0937f}.btn.action-double{background:linear-gradient(#4f93cc 0%,#3a71a4 100%)}.btn.action-double:not(:disabled):hover{background:#4f93cc;border-color:#8cc0e8}.btn.action-split{background:linear-gradient(#a073cc 0%,#7e54a6 100%)}.btn.action-split:not(:disabled):hover{background:#a073cc;border-color:#c7a4e8}.btn.action-surrender{border:1px solid var(--line-strong);color:var(--muted);text-shadow:none;background:#ffffff0f;padding:8px 16px;font-size:13.5px}.btn.action-surrender:not(:disabled):hover{color:var(--cream);background:#ffffff1f}.btn.action-surrender kbd{opacity:.6}.btn{background:var(--felt-600);color:var(--cream);border:1px solid var(--line-strong);padding:11px 24px;font-weight:700;box-shadow:0 3px 10px #0000004d}.btn:not(:disabled):hover{background:var(--felt-700);border-color:var(--gold-dim)}.btn.primary{background:linear-gradient(180deg, var(--gold-bright), var(--gold));color:#2a2008;border-color:#0000}.btn.primary:not(:disabled):hover{background:var(--gold-bright)}.btn.ghost{border:1px solid var(--line-strong);color:var(--muted);background:0 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15px;font-size:12.5px}.modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#020a06b8;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--felt-800);border:1px solid var(--line-strong);box-shadow:var(--shadow);border-radius:18px;width:min(430px,92vw);padding:26px 30px}.modal h3{color:var(--gold-bright);margin:0 0 4px;font-size:20px}.modal .sub{color:var(--muted);margin:0 0 16px;font-size:13px}.modal .quiz-input-row{gap:10px;margin:10px 0 16px;display:flex}.modal .quiz-input-row input{text-align:center;width:110px;font-size:18px}.quiz-verdict{margin-bottom:8px;font-size:16px;font-weight:700}.quiz-verdict.good{color:var(--green)}.quiz-verdict.bad{color:var(--red)}.quiz-math{color:var(--muted);font-variant-numeric:tabular-nums;background:#00000040;border-radius:10px;margin-bottom:16px;padding:10px 14px;font-size:13px}.quiz-math b{color:var(--cream)}.page{flex-direction:column;gap:18px;display:flex}.panel{background:var(--felt-800);border:1px solid var(--line);border-radius:16px;padding:20px 24px}.panel>h2{color:var(--gold-bright);margin:0 0 4px;font-size:18px}.panel>.panel-sub{color:var(--faint);margin:0 0 14px;font-size:12.5px}.setting-row{border-top:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;padding:10px 0;display:flex}.setting-row:first-of-type{border-top:none}.setting-label{max-width:430px}.setting-label .name{font-weight:600}.setting-label .hint{color:var(--faint);font-size:12.5px}.segmented{background:var(--felt-900);border:1px solid var(--line-strong);border-radius:999px;flex-wrap:wrap;gap:2px;padding:3px;display:inline-flex}.segmented button{color:var(--muted);background:0 0;border-radius:999px;padding:5px 13px;font-size:13px;font-weight:600}.segmented button.on{background:var(--gold);color:#2a2008}.switch{background:var(--felt-900);border:1px solid var(--line-strong);border-radius:999px;width:46px;height:26px;padding:0;position:relative}.switch:after{content:"";background:var(--muted);border-radius:50%;width:19px;height:19px;transition:left .15s,background .15s;position:absolute;top:2px;left:3px}.switch.on{border-color:var(--gold-dim);background:#d9b45b4d}.switch.on:after{background:var(--gold-bright);left:22px}input[type=range]{accent-color:var(--gold);width:190px}.range-val{font-variant-numeric:tabular-nums;color:var(--cream);text-align:right;width:44px;display:inline-block}.stat-cards{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;display:grid}.stat-card{background:var(--felt-800);border:1px solid var(--line);border-radius:14px;padding:14px 16px}.stat-card .k{text-transform:uppercase;letter-spacing:.12em;color:var(--faint);font-size:11px}.stat-card .v{font-variant-numeric:tabular-nums;color:var(--cream);margin-top:2px;font-size:23px;font-weight:800}.stat-card .v.pos{color:var(--green)}.stat-card .v.neg{color:var(--red)}.stat-card .sub{color:var(--faint);font-size:12px}.data-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;font-size:13.5px}.data-table th{text-align:left;color:var(--faint);text-transform:uppercase;letter-spacing:.1em;border-bottom:1px solid var(--line-strong);padding:6px 10px;font-size:11px}.data-table td{border-bottom:1px solid var(--line);padding:7px 10px}.data-table td.num,.data-table th.num{text-align:right}.data-table .bad-text{color:var(--red)}.data-table .good-text{color:var(--green)}.empty-note{color:var(--faint);text-align:center;padding:18px 0}@media (width<=640px){.table-panel{padding:18px 12px}.pcard{width:58px;height:84px}.pcard .pip{font-size:26px}}