.card{--w:76px;width:var(--w);height:calc(var(--w) / .716);border-radius:calc(var(--w) * .075);background:var(--card-face);box-shadow:0 0 0 1px var(--card-edge), 0 2px 4px #00000059, 0 8px 18px #00000040;color:var(--card-black);font-family:var(--font-card);-webkit-user-select:none;user-select:none;flex:none;position:relative}.card--sm{--w:50px}.card--lg{--w:104px}.card--red{color:var(--card-red)}.card__corner{font-weight:700;line-height:.92;font-size:calc(var(--w) * .245);flex-direction:column;align-items:center;display:flex;position:absolute}.card__corner--tl{top:calc(var(--w) * .06);left:calc(var(--w) * .08)}.card__corner--br{bottom:calc(var(--w) * .06);right:calc(var(--w) * .08);transform:rotate(180deg)}.card__corner span{font-size:calc(var(--w) * .21)}.card__pip{font-size:calc(var(--w) * .56);opacity:.92;place-items:center;display:grid;position:absolute;inset:0}.card--down{background:repeating-linear-gradient(45deg, var(--card-back-1) 0 4px, var(--card-back-2) 4px 8px);box-shadow:0 0 0 1px #0006, inset 0 0 0 3px var(--card-face), inset 0 0 0 5px var(--card-back-2), 0 2px 4px #00000059, 0 8px 18px #00000040}.card--placeholder{background:0 0;box-shadow:inset 0 0 0 2px #ffffff1f}@keyframes card-deal{0%{opacity:0;transform:translate(60px,-70px)rotate(14deg)scale(.86)}to{opacity:1;transform:none}}.card--dealt{animation:.26s cubic-bezier(.22,1,.36,1) both card-deal}.hand{align-items:flex-start;display:flex}.hand>.card+.card{margin-left:calc(var(--w) * -.42)}.hand-block{flex-direction:column;align-items:center;gap:8px;display:flex}.hand-meta{align-items:center;gap:8px;font-size:13px;display:flex}.total-badge{font-family:var(--font-num);letter-spacing:.02em;background:#0000006b;border:1px solid #ffffff24;border-radius:999px;align-items:center;gap:5px;padding:3px 10px;font-size:13px;font-weight:700;display:inline-flex}.total-badge--soft{color:var(--blue);border-color:#5aa9e680}.total-badge--bust{color:var(--red);border-color:#e4574c8c}.total-badge--bj{border-color:var(--gold);color:var(--gold)}.grid-wrap{padding-bottom:4px;overflow-x:auto}.grid{border-collapse:separate;border-spacing:2px;font-family:var(--font-num);font-size:12px;font-weight:700}.grid caption{caption-side:top;text-align:left;font-family:var(--font);color:var(--text-dim);letter-spacing:.02em;text-transform:uppercase;padding:0 0 8px;font-size:13px;font-weight:600}.grid th{font-family:var(--font);color:var(--text-dim);white-space:nowrap;padding:2px 6px;font-size:12px;font-weight:600}.grid thead th{text-align:center}.grid tbody th{text-align:right;min-width:44px}.grid td{text-align:center;color:#0d130f;border-radius:5px;width:40px;height:30px;transition:transform 90ms,box-shadow 90ms;position:relative}.grid td.act-hit{background:var(--act-hit)}.grid td.act-stand{background:var(--act-stand)}.grid td.act-double{background:var(--act-double)}.grid td.act-split{background:var(--act-split)}.grid td.act-surrender{background:var(--act-surrender)}.grid td.is-dim{opacity:.2}.grid td.is-highlight{box-shadow:0 0 0 3px var(--gold), 0 0 18px #d4af378c;z-index:2;transform:scale(1.12)}.grid td.is-clickable{cursor:pointer}.grid td.is-clickable:hover{z-index:1;transform:scale(1.08)}.grid-legend{color:var(--text-dim);flex-wrap:wrap;gap:10px 16px;margin-top:12px;font-size:12px;display:flex}.grid-legend span{align-items:center;gap:6px;display:inline-flex}.grid-legend i{border-radius:4px;width:14px;height:14px;display:inline-block}.grid-sections{flex-direction:column;gap:26px;display:flex}.app{background:radial-gradient(1200px 700px at 50% -10%, #10241c 0%, transparent 60%), var(--bg);flex-direction:column;min-height:100%;display:flex}.topbar{z-index:40;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);background:#0a0f0ddb;flex-wrap:wrap;align-items:center;gap:18px;padding:10px 18px;display:flex;position:sticky;top:0}.brand{letter-spacing:-.01em;white-space:nowrap;align-items:center;gap:9px;font-weight:700;display:flex}.brand__mark{background:linear-gradient(150deg, var(--gold), #8a6f1f);color:#1a1206;border-radius:7px;place-items:center;width:26px;height:26px;font-size:15px;font-weight:800;display:grid}.nav{flex-wrap:wrap;gap:4px;display:flex}.nav button{color:var(--text-dim);border-radius:999px;padding:7px 13px;font-size:14px;font-weight:600;transition:background .12s,color .12s}.nav button:hover{background:var(--surface-2);color:var(--text)}.nav button[aria-current=page]{background:var(--surface-3);color:var(--text);box-shadow:inset 0 0 0 1px var(--border-strong)}.topbar__spacer{flex:1}.screen{flex:1;width:100%;max-width:1120px;margin:0 auto;padding:26px 18px 96px}.screen--wide{max-width:1320px}.screen__head{margin-bottom:22px}.screen__head h1{margin-bottom:4px;font-size:26px}.screen__head p{color:var(--text-dim);max-width:72ch}.cards-row{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;display:grid}.stat{flex-direction:column;gap:2px;display:flex}.stat__value{font-family:var(--font-num);letter-spacing:-.02em;font-size:26px;font-weight:700}.stat__label{text-transform:uppercase;letter-spacing:.06em;color:var(--text-faint);font-size:12px}.bar{background:var(--surface-3);border-radius:999px;height:7px;overflow:hidden}.bar__fill{background:linear-gradient(90deg, var(--green), var(--gold));border-radius:999px;height:100%;transition:width .32s}.row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.row--between{justify-content:space-between}.stack{flex-direction:column;gap:14px;display:flex}.stack--tight{gap:8px}.cheat-fab{z-index:50;background:linear-gradient(180deg, var(--gold) 0%, #b8942c 100%);color:#23190a;box-shadow:var(--shadow-3);border:1px solid #8a6f1f;border-radius:999px;align-items:center;gap:8px;padding:12px 18px;font-weight:700;display:inline-flex;position:fixed;bottom:20px;right:20px}.cheat-fab kbd{font-family:var(--font-num);background:#00000038;border-radius:4px;padding:1px 5px;font-size:11px}.overlay{z-index:60;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#030806c7;justify-content:center;align-items:flex-start;padding:24px 16px;display:flex;position:fixed;inset:0;overflow-y:auto}.overlay__panel{background:var(--surface-1);border:1px solid var(--border-strong);border-radius:var(--r-xl);width:100%;max-width:1080px;box-shadow:var(--shadow-3);padding:22px}.overlay__head{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;display:flex}.icon-btn{background:var(--surface-3);border:1px solid var(--border-strong);border-radius:9px;place-items:center;width:34px;height:34px;font-size:16px;line-height:1;display:grid}.setting{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:18px;padding:13px 0;display:flex}.setting:last-child{border-bottom:none}.setting__text strong{font-weight:600;display:block}.setting__text span{color:var(--text-dim);font-size:13px}select,input[type=number],input[type=text]{background:var(--surface-2);border:1px solid var(--border-strong);border-radius:var(--r-sm);min-width:90px;padding:7px 10px}.switch{background:var(--surface-3);border:1px solid var(--border-strong);border-radius:999px;flex:none;width:46px;height:26px;transition:background .14s;position:relative}.switch[aria-checked=true]{background:var(--green);border-color:var(--green)}.switch:after{content:"";background:#fff;border-radius:50%;width:20px;height:20px;transition:transform .14s;position:absolute;top:2px;left:2px}.switch[aria-checked=true]:after{transform:translate(20px)}.notice{border-radius:var(--r-md);border:1px solid var(--border-strong);background:var(--surface-2);padding:12px 14px;font-size:14px}.notice--warn{background:#e8a33d17;border-color:#e8a33d66}.notice--good{background:#35c07a17;border-color:#35c07a66}.notice--bad{background:#e4574c1a;border-color:#e4574c6b}@media (max-width:640px){.topbar{padding:8px 12px}.screen{padding:18px 12px 96px}.cheat-fab{padding:11px 15px;bottom:12px;right:12px}}.drill{flex-direction:column;gap:20px;display:flex}.drill__felt{border-radius:var(--r-xl);background:radial-gradient(700px 320px at 50% 0%, var(--felt-600) 0%, var(--felt-800) 55%, var(--felt-900) 100%);box-shadow:inset 0 0 0 1px #ffffff0f, inset 0 0 60px #0006, var(--shadow-2);flex-direction:column;align-items:center;gap:24px;padding:26px 22px;display:flex;position:relative}.drill__zone{flex-direction:column;align-items:center;gap:10px;display:flex}.drill__zone-label{text-transform:uppercase;letter-spacing:.14em;color:#ffffff80;font-size:11px}.drill__divider{background:linear-gradient(90deg,#0000,#ffffff29,#0000);width:min(420px,80%);height:1px}.actions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.action-btn{border-radius:var(--r-md);color:#0d130f;border:1px solid #00000040;justify-content:center;align-items:center;gap:9px;min-width:120px;padding:13px 18px;font-size:15px;font-weight:700;transition:transform 80ms,filter .12s;display:inline-flex;box-shadow:0 2px #0000004d}.action-btn:hover:not(:disabled){filter:brightness(1.1)}.action-btn:active:not(:disabled){transform:translateY(2px);box-shadow:0 0 #0000004d}.action-btn:disabled{opacity:.4}.action-btn kbd{font-family:var(--font-num);background:#0003;border-radius:4px;padding:1px 5px;font-size:11px}.action-btn--hit{background:var(--act-hit)}.action-btn--stand{background:var(--act-stand)}.action-btn--double{background:var(--act-double)}.action-btn--split{background:var(--act-split)}.action-btn--surrender{background:var(--act-surrender)}.action-btn--next{background:linear-gradient(180deg, var(--gold) 0%, #b8942c 100%);border-color:#8a6f1f;min-width:190px}.chips{flex-wrap:wrap;gap:7px;display:flex}.chip-toggle{background:var(--surface-2);border:1px solid var(--border);color:var(--text-dim);border-radius:999px;align-items:center;gap:7px;padding:6px 12px;font-size:13px;font-weight:600;transition:background .12s,border-color .12s,color .12s;display:inline-flex}.chip-toggle:hover{border-color:var(--border-strong);color:var(--text)}.chip-toggle[data-state=on]{background:color-mix(in srgb, var(--green) 26%, var(--surface-2));border-color:color-mix(in srgb, var(--green) 55%, transparent);color:var(--text)}.chip-toggle[data-state=partial]{background:color-mix(in srgb, var(--green) 11%, var(--surface-2));border-color:color-mix(in srgb, var(--green) 34%, transparent);color:var(--text)}.chip-toggle__count{font-family:var(--font-num);opacity:.7;font-size:11px}.group-section{flex-direction:column;gap:8px;display:flex}.group-section__title{text-transform:uppercase;letter-spacing:.12em;color:var(--text-faint);font-size:11px}.series-report{flex-direction:column;align-items:flex-start;gap:16px;display:flex}.series-report__score{font-family:var(--font-num);letter-spacing:-.03em;font-size:44px;font-weight:700;line-height:1}.criteria{flex-direction:column;gap:7px;width:100%;display:flex}.criterion{align-items:center;gap:10px;font-size:14px;display:flex}.criterion__mark{border-radius:50%;flex:none;place-items:center;width:22px;height:22px;font-size:12px;display:grid}.criterion--ok .criterion__mark{background:var(--green);color:#06230f}.criterion--ko .criterion__mark{background:var(--red);color:#2a0805}.series-progress{flex-wrap:wrap;gap:4px;display:flex}.series-progress i{background:var(--surface-3);border-radius:999px;width:14px;height:6px;display:inline-block}.series-progress i[data-result=correct]{background:var(--green)}.series-progress i[data-result=wrong]{background:var(--red)}.verdict{border-radius:var(--r-md);align-items:center;gap:12px;padding:14px 16px;font-weight:600;display:flex}.verdict--correct{background:#35c07a21;border:1px solid #35c07a66}.verdict--incorrect{background:#e4574c21;border:1px solid #e4574c6b}.verdict__mark{border-radius:50%;flex:none;place-items:center;width:30px;height:30px;font-size:16px;display:grid}.verdict--correct .verdict__mark{background:var(--green);color:#06230f}.verdict--incorrect .verdict__mark{background:var(--red);color:#2a0805}.explain{flex-direction:column;gap:14px;display:flex}.explain__why{line-height:1.62}.explain__cost{border-radius:var(--r-md);background:var(--surface-2);border:1px solid var(--border);padding:12px 14px;font-size:14px;line-height:1.55}.ev-list{flex-direction:column;gap:6px;display:flex}.ev-row{grid-template-columns:108px 1fr 74px;align-items:center;gap:10px;font-size:13px;display:grid}.ev-row__track{background:var(--surface-3);border-radius:999px;height:8px;position:relative;overflow:hidden}.ev-row__bar{border-radius:999px;position:absolute;top:0;bottom:0}.ev-row__bar--pos{background:var(--green)}.ev-row__bar--neg{background:var(--red)}.ev-row__zero{background:#ffffff59;width:1px;position:absolute;top:-3px;bottom:-3px}.ev-row__value{font-family:var(--font-num);text-align:right;font-variant-numeric:tabular-nums}.ev-row--best{font-weight:700}.probs{color:var(--text-dim);flex-wrap:wrap;gap:18px;font-size:13px;display:flex}.probs b{color:var(--text);font-family:var(--font-num)}.drill__hud{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;display:flex}.hud-metrics{color:var(--text-dim);flex-wrap:wrap;gap:18px;font-size:13px;display:flex}.hud-metrics b{color:var(--text);font-family:var(--font-num);font-size:15px}.selector-grid{border-collapse:separate;border-spacing:2px;font-family:var(--font-num);font-size:11px}.selector-grid th{font-family:var(--font);color:var(--text-dim);padding:2px 5px;font-size:11px}.selector-grid tbody th{text-align:right;cursor:pointer}.selector-grid tbody th:hover{color:var(--gold)}.selector-grid td{text-align:center;cursor:pointer;background:var(--surface-2);width:32px;height:26px;color:var(--text-faint);border:1px solid #0000;border-radius:5px}.selector-grid td.is-on{background:color-mix(in srgb, var(--green) 32%, var(--surface-2));color:var(--text);border-color:color-mix(in srgb, var(--green) 55%, transparent)}.selector-grid td.is-seen:after{content:"";position:absolute}.selector-grid td:hover{border-color:var(--gold)}.felt{background:radial-gradient(900px 420px at 50% -8%, var(--felt-600) 0%, var(--felt-700) 38%, var(--felt-800) 68%, var(--felt-900) 100%);box-shadow:inset 0 0 0 2px #ffffff0d, inset 0 0 0 14px var(--rail-700), inset 0 0 0 15px #00000080, inset 0 0 90px #00000073, var(--shadow-3);border-radius:28px;flex-direction:column;gap:22px;min-height:420px;padding:28px 22px 24px;display:flex;position:relative}.felt__arc{pointer-events:none;border:1px solid #ffffff1a;border-radius:50%;width:min(560px,78%);height:190px;position:absolute;top:116px;left:50%;transform:translate(-50%)}.felt__motto{text-align:center;color:#ffffff47;letter-spacing:.22em;text-transform:uppercase;font-size:11px}.dealer-zone{z-index:1;flex-direction:column;align-items:center;gap:10px;display:flex;position:relative}.seats{z-index:1;flex-wrap:wrap;justify-content:center;align-items:flex-start;gap:22px;display:flex;position:relative}.seat{border-radius:var(--r-lg);border:1px solid #0000;flex-direction:column;align-items:center;gap:8px;min-width:132px;padding:10px 12px 12px;transition:border-color .16s,background .16s;display:flex}.seat--active{background:#d4af3712;border-color:#d4af3799;box-shadow:0 0 22px #d4af3729}.seat--you .seat__name{color:var(--gold)}.seat__name{letter-spacing:.06em;text-transform:uppercase;color:#ffffff8c;font-size:12px;font-weight:700}.seat__hands{flex-wrap:wrap;justify-content:center;align-items:flex-start;gap:14px;display:flex}.seat__hand{border-radius:var(--r-md);flex-direction:column;align-items:center;gap:6px;padding:6px;display:flex}.seat__hand--current{background:#ffffff12;box-shadow:inset 0 0 0 1px #d4af3773}.outcome{letter-spacing:.05em;text-transform:uppercase;border-radius:999px;padding:2px 8px;font-size:11px;font-weight:700}.outcome--win,.outcome--blackjack{color:#7ee2ab;background:#35c07a33}.outcome--lose,.outcome--bust{color:#ff9a92;background:#e4574c33}.outcome--push{color:#d8e2dd;background:#ffffff21}.outcome--surrender{color:#c6aef2;background:#a583e033}.chip{color:#fff;cursor:pointer;border:3px dashed #ffffffd9;border-radius:50%;flex:none;place-items:center;width:34px;height:34px;font-size:11px;font-weight:800;transition:transform 90ms;display:grid;box-shadow:0 2px 5px #00000073}.chip:hover{transform:translateY(-3px)}.chip--1{color:#222;background:#f2f2f2;border-color:#00000040}.chip--5{background:#c0392b}.chip--25{background:#1e7d4a}.chip--100{background:#23304a}.chip--500{background:#6b3fa0}.bet-pill{color:var(--gold);font-family:var(--font-num);background:#0006;border:1px solid #d4af3773;border-radius:999px;align-items:center;gap:6px;padding:3px 10px;font-size:12px;font-weight:700;display:inline-flex}.shoe-meter{flex-direction:column;gap:6px;min-width:190px;display:flex}.shoe-meter__track{background:var(--surface-3);border-radius:999px;height:10px;position:relative;overflow:hidden}.shoe-meter__used{background:linear-gradient(90deg, var(--blue), var(--violet));position:absolute;inset:0 auto 0 0}.shoe-meter__cut{background:var(--amber);border-radius:2px;width:3px;position:absolute;top:-3px;bottom:-3px}.count-badge{border-radius:var(--r-md);background:var(--surface-2);border:1px solid var(--border-strong);font-family:var(--font-num);align-items:baseline;gap:6px;padding:6px 12px;display:inline-flex}.count-badge b{font-size:19px}.count-badge--pos b{color:var(--green)}.count-badge--neg b{color:var(--red)}.log{flex-direction:column-reverse;gap:3px;max-height:168px;font-size:13px;display:flex;overflow-y:auto}.log span{color:var(--text-dim)}@media (max-width:640px){.felt{box-shadow:inset 0 0 0 8px var(--rail-700), inset 0 0 0 9px #00000080, inset 0 0 60px #00000073, var(--shadow-2);padding:20px 12px 18px}.felt__arc{display:none}.seats{gap:12px}}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--felt-900:#04281c;--felt-800:#063a28;--felt-700:#0b5238;--felt-600:#10664a;--rail-900:#23150d;--rail-700:#3a2418;--rail-500:#55351f;--bg:#0a0f0d;--surface-1:#121a17;--surface-2:#18231f;--surface-3:#22302a;--border:#2c3d36;--border-strong:#3d5449;--text:#e9efec;--text-dim:#a6b5ae;--text-faint:#6f827a;--gold:#d4af37;--gold-dim:#9c7f22;--green:#35c07a;--red:#e4574c;--amber:#e8a33d;--blue:#5aa9e6;--violet:#a583e0;--act-hit:#35a06a;--act-stand:#d3564c;--act-double:#4a8fd4;--act-split:#c9932f;--act-surrender:#8b7bb8;--card-face:#fbf8f1;--card-edge:#d8d2c4;--card-red:#c1271e;--card-black:#16181d;--card-back-1:#7d1f2b;--card-back-2:#4a1017;--r-sm:6px;--r-md:10px;--r-lg:16px;--r-xl:24px;--shadow-1:0 1px 2px #0006;--shadow-2:0 4px 14px #00000073;--shadow-3:0 12px 40px #0000008c;--font:ui-sans-serif, system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-num:ui-monospace, "Cascadia Mono", "SF Mono", Menlo, Consolas, monospace;--font-card:"Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;overscroll-behavior:none;margin:0;font-size:15px;line-height:1.55}h1,h2,h3,h4{letter-spacing:-.01em;margin:0;font-weight:650;line-height:1.25}p{margin:0 0 .75em}p:last-child{margin-bottom:0}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:none}button:disabled{cursor:not-allowed}input,select{font:inherit;color:inherit}::selection{background:var(--gold);color:#1a1206}:focus-visible{outline:2px solid var(--gold);outline-offset:2px}.panel{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-lg);padding:18px}.btn{border-radius:var(--r-md);background:var(--surface-3);border:1px solid var(--border-strong);justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-weight:600;transition:background .12s,transform 80ms,border-color .12s;display:inline-flex}.btn:hover:not(:disabled){background:#2b3c34}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.38}.btn--primary{background:linear-gradient(180deg, var(--gold) 0%, #b8942c 100%);color:#23190a;border-color:#8a6f1f}.btn--primary:hover:not(:disabled){background:linear-gradient(#e2c04a 0%,#c39f30 100%)}.btn--ghost{border-color:var(--border);background:0 0}.btn--sm{padding:6px 11px;font-size:13px}.tag{background:var(--surface-3);color:var(--text-dim);border-radius:999px;padding:2px 8px;font-size:12px;font-weight:600;display:inline-block}.num{font-family:var(--font-num);font-variant-numeric:tabular-nums}.muted{color:var(--text-dim)}.faint{color:var(--text-faint)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--surface-3);border:2px solid var(--bg);border-radius:999px}::-webkit-scrollbar-track{background:0 0}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}