@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/fonts/space-grotesk-latin-wght-normal.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/fonts/space-grotesk-latin-ext-wght-normal.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}:root,reppo-header{--font-display:"Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;--font-body:"Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;--font-logo:"Fraunces", Georgia, serif;--font-mono:ui-monospace, "SF Mono", "Cascadia Mono", Menlo, monospace}:root{--brand-text-xs:.75rem;--brand-text-sm:.8125rem;--brand-text-md:.9375rem;--brand-text-lg:1.125rem;--brand-text-xl:1.5rem;--brand-text-2xl:2rem;--brand-text-3xl:2.75rem;--brand-leading-tight:1.15;--brand-leading-body:1.55;--brand-tracking-display:-.02em;--brand-tracking-body:0;--brand-tracking-caps:.08em;--brand-weight-body:400;--brand-weight-medium:500;--brand-weight-bold:700;--brand-ease-out:cubic-bezier(.22, .61, .36, 1);--brand-ease-in-out:cubic-bezier(.45, .05, .55, .95);--brand-ease-emphasis:cubic-bezier(.34, 1.32, .64, 1);--brand-dur-instant:80ms;--brand-dur-fast:.14s;--brand-dur-base:.24s;--brand-dur-slow:.38s;--brand-radius-sm:10px;--brand-radius-md:14px;--brand-radius-lg:20px;--brand-radius-xl:26px;--brand-radius-pill:999px;--brand-focus-width:2px;--brand-focus-offset:2px;--brand-hit-min:44px;--brand-hit-min-dense:36px}:root,[data-theme=light]{--brand-ink:#14141a;--brand-ink-muted:#181822a8;--brand-ink-faint:#1818226b;--brand-surface:#ffffffb8;--brand-surface-strong:#fff;--brand-surface-sunken:#12121c0a;--brand-line:#10101a1f;--brand-line-strong:#10101a33;--brand-accent:#5b3fd6;--brand-accent-hover:#4c33bd;--brand-accent-active:#402ba1;--brand-accent-ink:#fff;--brand-accent-soft:#5b3fd61f;--brand-ok:#1f8a44;--brand-warn:#b26a00;--brand-danger:#cc2f26;--brand-scrim:#0a0a1070;--brand-focus-color:var(--brand-accent);--brand-shadow-1:0 1px 2px #1010180f, 0 2px 8px #1010180f;--brand-shadow-2:0 1px 3px #10101814, 0 8px 24px #1010181a;--brand-shadow-3:0 2px 6px #1010181f, 0 18px 50px #1010182e}[data-theme=dark]{--brand-ink:#f4f4f7;--brand-ink-muted:#ffffff9e;--brand-ink-faint:#fff6;--brand-surface:#ffffff14;--brand-surface-strong:#16161c;--brand-surface-sunken:#ffffff0d;--brand-line:#ffffff24;--brand-line-strong:#ffffff42;--brand-accent:#a78bfa;--brand-accent-hover:#b9a3fc;--brand-accent-active:#c9b8fd;--brand-accent-ink:#17111f;--brand-accent-soft:#a78bfa2e;--brand-focus-color:#a78bfa;--brand-ok:#4ade80;--brand-warn:#fbbf24;--brand-danger:#fb7185;--brand-scrim:#0404089e;--brand-shadow-1:0 1px 2px #0006, 0 2px 8px #00000052;--brand-shadow-2:0 1px 3px #00000073, 0 10px 28px #00000073;--brand-shadow-3:0 2px 8px #00000080, 0 22px 56px #0009}@media (prefers-color-scheme:dark){:root:not([data-theme]){--brand-ink:#f4f4f7;--brand-ink-muted:#ffffff9e;--brand-ink-faint:#fff6;--brand-surface:#ffffff14;--brand-surface-strong:#16161c;--brand-surface-sunken:#ffffff0d;--brand-line:#ffffff24;--brand-line-strong:#ffffff42;--brand-accent:#a78bfa;--brand-accent-hover:#b9a3fc;--brand-accent-active:#c9b8fd;--brand-accent-ink:#17111f;--brand-accent-soft:#a78bfa2e;--brand-focus-color:#a78bfa;--brand-ok:#4ade80;--brand-warn:#fbbf24;--brand-danger:#fb7185;--brand-scrim:#0404089e;--brand-shadow-1:0 1px 2px #0006, 0 2px 8px #00000052;--brand-shadow-2:0 1px 3px #00000073, 0 10px 28px #00000073;--brand-shadow-3:0 2px 8px #00000080, 0 22px 56px #0009}}@media (prefers-reduced-motion:reduce){:root{--brand-dur-instant:1ms;--brand-dur-fast:1ms;--brand-dur-base:1ms;--brand-dur-slow:1ms}}.brand-btn{min-height:var(--brand-hit-min);border-radius:var(--brand-radius-pill);font-family:var(--font-body);font-size:var(--brand-text-md);font-weight:var(--brand-weight-medium);letter-spacing:var(--brand-tracking-body);text-align:center;cursor:pointer;appearance:none;transition:background-color var(--brand-dur-fast) var(--brand-ease-out), border-color var(--brand-dur-fast) var(--brand-ease-out), color var(--brand-dur-fast) var(--brand-ease-out), box-shadow var(--brand-dur-fast) var(--brand-ease-out), transform var(--brand-dur-instant) var(--brand-ease-out);touch-action:manipulation;border:1px solid #0000;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1.125rem;line-height:1.2;text-decoration:none;display:inline-flex}.brand-btn:focus-visible{outline:var(--brand-focus-width) solid var(--brand-focus-color);outline-offset:var(--brand-focus-offset)}.brand-btn:active:not(:disabled):not([aria-disabled=true]){transform:translateY(1px)}.brand-btn:disabled,.brand-btn[aria-disabled=true]{cursor:not-allowed;opacity:.45;box-shadow:none;transform:none}.brand-btn--primary{background:var(--brand-accent);color:var(--brand-accent-ink);box-shadow:var(--brand-shadow-1)}@media (hover:hover){.brand-btn--primary:hover:not(:disabled):not([aria-disabled=true]){background:var(--brand-accent-hover)}}.brand-btn--primary:active:not(:disabled):not([aria-disabled=true]){background:var(--brand-accent-active)}.brand-btn--secondary{background:var(--brand-surface);color:var(--brand-ink);border-color:var(--brand-line-strong);box-shadow:var(--brand-shadow-1)}@media (hover:hover){.brand-btn--secondary:hover:not(:disabled):not([aria-disabled=true]){background:var(--brand-surface-strong);border-color:var(--brand-accent)}}.brand-btn--secondary:active:not(:disabled):not([aria-disabled=true]){background:var(--brand-surface-sunken)}.brand-btn--ghost{color:var(--brand-ink-muted);background:0 0}@media (hover:hover){.brand-btn--ghost:hover:not(:disabled):not([aria-disabled=true]){background:var(--brand-accent-soft);color:var(--brand-ink)}}.brand-btn--ghost:active:not(:disabled):not([aria-disabled=true]){background:var(--brand-surface-sunken)}.brand-btn--danger{background:var(--brand-surface);color:var(--brand-danger);border-color:var(--brand-danger);box-shadow:var(--brand-shadow-1)}@media (hover:hover){.brand-btn--danger:hover:not(:disabled):not([aria-disabled=true]){background:var(--brand-surface-strong)}}.brand-btn--danger:active:not(:disabled):not([aria-disabled=true]){background:var(--brand-surface-sunken)}.brand-btn--danger:focus-visible{outline-color:var(--brand-danger)}.brand-btn--dense{min-height:var(--brand-hit-min-dense);font-size:var(--brand-text-sm);padding:.3125rem .75rem}.brand-input{box-sizing:border-box;width:100%;min-height:var(--brand-hit-min);border:1px solid var(--brand-line-strong);border-radius:var(--brand-radius-md);background:var(--brand-surface-strong);color:var(--brand-ink);font-family:var(--font-body);font-size:max(1rem, var(--brand-text-md));font-weight:var(--brand-weight-body);letter-spacing:var(--brand-tracking-body);appearance:none;transition:border-color var(--brand-dur-fast) var(--brand-ease-out), box-shadow var(--brand-dur-fast) var(--brand-ease-out);touch-action:manipulation;padding:.5rem .875rem;line-height:1.4;display:block}.brand-input::placeholder{color:var(--brand-ink-muted);opacity:1}@media (hover:hover){.brand-input:hover:not(:disabled):not([readonly]):not([aria-invalid=true]):not(:user-invalid){border-color:var(--brand-accent)}}.brand-input:focus-visible{outline:var(--brand-focus-width) solid var(--brand-focus-color);outline-offset:var(--brand-focus-offset);border-color:var(--brand-accent)}.brand-input[aria-invalid=true]{border-color:var(--brand-danger)}.brand-input[aria-invalid=true]:focus-visible{outline-color:var(--brand-danger);border-color:var(--brand-danger)}.brand-input:user-invalid{border-color:var(--brand-danger)}.brand-input:user-invalid:focus-visible{outline-color:var(--brand-danger);border-color:var(--brand-danger)}.brand-input[readonly]{background:linear-gradient(var(--brand-surface-sunken), var(--brand-surface-sunken)), var(--brand-surface-strong);color:var(--brand-ink);cursor:default}.brand-input:disabled{cursor:not-allowed;opacity:.45;background:linear-gradient(var(--brand-surface-sunken), var(--brand-surface-sunken)), var(--brand-surface-strong)}.brand-input:-webkit-autofill{-webkit-text-fill-color:var(--brand-ink);-webkit-box-shadow:0 0 0 100px var(--brand-surface-strong) inset;caret-color:var(--brand-ink)}.brand-input:autofill{-webkit-text-fill-color:var(--brand-ink);box-shadow:0 0 0 100px var(--brand-surface-strong) inset;caret-color:var(--brand-ink)}.brand-input--code{text-transform:uppercase;letter-spacing:var(--brand-tracking-caps);text-align:center;font-variant-numeric:tabular-nums}.brand-input--code::placeholder{letter-spacing:var(--brand-tracking-caps)}.brand-field{flex-direction:column;display:flex}.brand-field>*{margin:0}.brand-field>*+*{margin-top:.375rem}.brand-field__label{font-family:var(--font-body);font-size:var(--brand-text-sm);font-weight:var(--brand-weight-medium);line-height:var(--brand-leading-tight);color:var(--brand-ink)}.brand-field__help{font-family:var(--font-body);font-size:var(--brand-text-xs);line-height:var(--brand-leading-body);color:var(--brand-ink-muted)}.brand-field__error{font-family:var(--font-body);font-size:var(--brand-text-xs);line-height:var(--brand-leading-body);font-weight:var(--brand-weight-medium);color:var(--brand-danger)}.brand-field__error:empty{margin-top:0}.brand-dialog{border:1px solid var(--brand-line);border-radius:var(--brand-radius-xl);background:var(--brand-surface-strong);width:min(28rem,100%);color:var(--brand-ink);box-shadow:var(--brand-shadow-3);font-family:var(--font-body);padding:0}.brand-dialog::backdrop{background:var(--brand-scrim,#0a0a1070);-webkit-backdrop-filter:blur(2px)}.brand-dialog[open]{animation:brand-dialog-in var(--brand-dur-base) var(--brand-ease-emphasis)}@keyframes brand-dialog-in{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:none}}.brand-dialog__body{padding:1.5rem 1.5rem 1.25rem;position:relative}.brand-dialog__close{position:absolute;top:.5rem;right:.5rem}.brand-dialog__title{font-family:var(--font-display);font-size:var(--brand-text-xl);font-weight:var(--brand-weight-bold);line-height:var(--brand-leading-tight);letter-spacing:var(--brand-tracking-display);margin:0 0 .5rem}.brand-dialog__text{color:var(--brand-ink-muted);font-size:var(--brand-text-md);line-height:var(--brand-leading-body);margin:0}.brand-dialog__actions{flex-wrap:wrap;justify-content:flex-end;gap:.625rem;padding:0 1.5rem 1.5rem;display:flex}.brand-toast{border:1px solid var(--brand-line);border-left:3px solid var(--brand-accent);border-radius:var(--brand-radius-md);background:var(--brand-surface-strong);width:fit-content;max-width:min(26rem,100%);color:var(--brand-ink);box-shadow:var(--brand-shadow-2);font-family:var(--font-body);font-size:var(--brand-text-sm);flex-wrap:wrap;align-items:center;gap:.75rem;padding:.75rem 1rem;line-height:1.4;display:flex}.brand-toast--ok{border-left-color:var(--brand-ok)}.brand-toast--danger{border-left-color:var(--brand-danger)}.brand-toast__text{flex:auto;min-width:0;margin:0}.brand-toast .brand-btn{margin-left:auto}.brand-toast--enter{animation:brand-toast-in var(--brand-dur-base) var(--brand-ease-out)}@keyframes brand-toast-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}.brand-result{border:1px solid var(--brand-line);border-radius:var(--brand-radius-xl);background:var(--brand-surface);width:min(22rem,100%);color:var(--brand-ink);box-shadow:var(--brand-shadow-2);font-family:var(--font-body);-webkit-backdrop-filter:blur(14px)saturate(1.3);flex-direction:column;gap:1rem;padding:1.5rem;display:flex}.brand-result__eyebrow{color:var(--brand-ink-faint);font-size:var(--brand-text-xs);font-weight:var(--brand-weight-bold);letter-spacing:var(--brand-tracking-caps);text-transform:uppercase;margin:0}.brand-result__title{font-family:var(--font-display);font-size:var(--brand-text-2xl);font-weight:var(--brand-weight-bold);line-height:var(--brand-leading-tight);letter-spacing:var(--brand-tracking-display);margin:0}.brand-result__stats{border-top:1px solid var(--brand-line);border-bottom:1px solid var(--brand-line);grid-template-columns:repeat(auto-fit,minmax(6rem,1fr));gap:.75rem;margin:0;padding:.875rem 0;display:grid}.brand-result__stat{flex-direction:column;gap:.125rem;display:flex}.brand-result__stat dt{color:var(--brand-ink-faint);font-size:var(--brand-text-xs);font-weight:var(--brand-weight-medium);letter-spacing:var(--brand-tracking-caps);text-transform:uppercase}.brand-result__stat dd{font-family:var(--font-display);font-size:var(--brand-text-lg);font-weight:var(--brand-weight-bold);font-variant-numeric:tabular-nums;letter-spacing:var(--brand-tracking-display);margin:0}.brand-result__actions{flex-wrap:wrap;gap:.625rem;display:flex}.brand-result__actions .brand-btn{flex:auto}.bt{font-family:var(--font-body);background:var(--wallpaper);width:100%;min-height:0;color:var(--ink);--bg:#f4f2ee;--wallpaper:radial-gradient(1200px 600px at 85% -10%, #ffd6a5 0%, transparent 50%), radial-gradient(900px 500px at -10% 30%, #a5c8ff 0%, transparent 55%), radial-gradient(800px 500px at 50% 110%, #ffb3d4 0%, transparent 55%), linear-gradient(180deg, #f9f7f2 0%, #eeedf6 100%);--ink:#111114;--ink-sec:#1e1e24b3;--ink-faint:#1e1e246b;--text:#1c1c1e;--text-2:#00000080;--card-bg:#ffffff8c;--card-border:#ffffffb3;--card-shadow:0 1px 1px #00000008, 0 8px 24px -12px #28285038, inset 0 1px 1px #fff9;--glass-bg:#ffffff8c;--glass-bg-strong:#ffffffbd;--glass-border:#ffffffb3;--glass-sh:0 1px 3px #0000000d, 0 8px 30px #00000014;--red:#e5342b;--ok:#2e9e48;--warn:#ff9500;--correct:var(--ok);--present:var(--warn);--absent:color-mix(in oklab, var(--ink) 20%, var(--bg));--cell-border:var(--glass-border);--key-bg:var(--glass-bg-strong);--key-text:var(--ink);--r-tile-sm:13px;--r-pill:999px;--bt-board-cap:420px;--brand-ink:var(--ink);--brand-ink-muted:var(--ink-sec);--brand-ink-faint:var(--ink-faint);--brand-surface:var(--card-bg);--brand-surface-sunken:var(--glass-bg);--brand-line:var(--card-border);--brand-line-strong:var(--glass-border);--brand-accent:var(--correct);--brand-accent-hover:color-mix(in srgb, var(--correct) 88%, var(--ink));--brand-accent-active:color-mix(in srgb, var(--correct) 78%, var(--ink));--brand-accent-ink:#fff;--brand-accent-soft:var(--glass-bg);--brand-focus-color:var(--correct);--brand-shadow-2:var(--card-shadow);--brand-shadow-3:var(--card-shadow);flex-direction:column;flex:1;display:flex;position:relative;overflow-x:hidden}html[data-theme=dark] .bt{--bg:#0a0a10;--wallpaper:radial-gradient(900px 500px at 100% -10%, #3a1e6b 0%, transparent 55%), radial-gradient(900px 500px at -10% 50%, #0f3b6c 0%, transparent 55%), radial-gradient(700px 400px at 50% 110%, #6b1e4a 0%, transparent 55%), linear-gradient(180deg, #0a0a10 0%, #14121d 100%);--ink:#fff;--ink-sec:#ffffff8c;--ink-faint:#ffffff6b;--text:#f3f3f6;--text-2:#ffffff8f;--card-bg:#ffffff12;--card-border:#ffffff1f;--card-shadow:0 1px 1px #00000040, 0 10px 30px -12px #0009, inset 0 1px 1px #ffffff17;--glass-bg:#ffffff1a;--glass-bg-strong:#ffffff2e;--glass-border:#ffffff38;--glass-sh:0 1px 3px #0006, 0 12px 36px #00000080;--red:#ff453a;--ok:#30d158;--warn:#ff9f0a;--brand-ink:var(--ink);--brand-ink-muted:var(--ink-sec);--brand-ink-faint:var(--ink-faint);--brand-surface:var(--card-bg);--brand-surface-sunken:var(--glass-bg);--brand-line:var(--card-border);--brand-line-strong:var(--glass-border);--brand-accent:var(--correct);--brand-accent-hover:color-mix(in srgb, var(--correct) 88%, var(--ink));--brand-accent-active:color-mix(in srgb, var(--correct) 78%, var(--ink));--brand-accent-ink:#10240f;--brand-accent-soft:var(--glass-bg);--brand-focus-color:var(--correct);--brand-shadow-2:var(--card-shadow);--brand-shadow-3:var(--card-shadow)}@media (prefers-color-scheme:dark){html:not([data-theme]) .bt{--bg:#0a0a10;--wallpaper:radial-gradient(900px 500px at 100% -10%, #3a1e6b 0%, transparent 55%), radial-gradient(900px 500px at -10% 50%, #0f3b6c 0%, transparent 55%), radial-gradient(700px 400px at 50% 110%, #6b1e4a 0%, transparent 55%), linear-gradient(180deg, #0a0a10 0%, #14121d 100%);--ink:#fff;--ink-sec:#ffffff8c;--ink-faint:#ffffff6b;--text:#f3f3f6;--text-2:#ffffff8f;--card-bg:#ffffff12;--card-border:#ffffff1f;--card-shadow:0 1px 1px #00000040, 0 10px 30px -12px #0009, inset 0 1px 1px #ffffff17;--glass-bg:#ffffff1a;--glass-bg-strong:#ffffff2e;--glass-border:#ffffff38;--glass-sh:0 1px 3px #0006, 0 12px 36px #00000080;--red:#ff453a;--ok:#30d158;--warn:#ff9f0a;--brand-ink:var(--ink);--brand-ink-muted:var(--ink-sec);--brand-ink-faint:var(--ink-faint);--brand-surface:var(--card-bg);--brand-surface-sunken:var(--glass-bg);--brand-line:var(--card-border);--brand-line-strong:var(--glass-border);--brand-accent:var(--correct);--brand-accent-hover:color-mix(in srgb, var(--correct) 88%, var(--ink));--brand-accent-active:color-mix(in srgb, var(--correct) 78%, var(--ink));--brand-accent-ink:#10240f;--brand-accent-soft:var(--glass-bg);--brand-focus-color:var(--correct);--brand-shadow-2:var(--card-shadow);--brand-shadow-3:var(--card-shadow)}}@font-face{font-family:Fraunces;font-style:italic;font-weight:600;font-display:swap;src:url(/fonts/fraunces-600-italic.woff2)format("woff2")}.bt-wrap{z-index:1;box-sizing:border-box;text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:clamp(4px,1.2dvh,20px);width:100%;max-width:512px;min-height:0;margin:0 auto;padding:clamp(4px,1.4dvh,20px) 16px clamp(4px,1.6dvh,20px);display:flex;position:relative}.bt-sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.bt-card{background:var(--card-bg);border:1px solid var(--card-border);width:100%;box-shadow:var(--card-shadow);-webkit-backdrop-filter:blur(18px)saturate(1.4);border-radius:22px;padding:28px}.bt-card-title{margin:0;font-size:22px;font-weight:600}.bt-card-body{color:var(--text-2);margin:12px 0 0;font-size:15px;line-height:1.55}.bt-theme{color:var(--text-2);margin:20px 0 0;font-size:13px;font-weight:500}.bt-modes{border-radius:var(--r-pill);background:var(--glass-bg);border:1px solid var(--glass-border);box-shadow:var(--glass-sh);-webkit-backdrop-filter:blur(18px)saturate(1.4);flex:none;gap:3px;padding:3px;display:flex}.bt-mode{appearance:none;color:var(--ink-sec);font:inherit;border-radius:var(--r-pill);cursor:pointer;background:0 0;border:none;padding:5px 15px;font-size:clamp(11px,1.6dvh,15px);font-weight:600}.bt-mode.is-active{color:var(--ink);background:var(--glass-bg-strong);box-shadow:var(--glass-sh);font-weight:700}.bt-board-area{min-height:0;max-height:var(--bt-board-cap);flex:1;place-items:center;width:100%;display:grid}.bt-board-frame{height:100%;max-height:min(100%, var(--bt-board-cap));aspect-ratio:5/6;max-width:100%}.bt-board{flex-direction:column;gap:clamp(2px,.9dvh,10px);width:100%;height:100%;display:flex}.bt-row{flex:1;justify-content:center;gap:clamp(2px,.9dvh,10px);display:flex}.bt-row--shake{animation:.5s bt-shake}@keyframes bt-shake{10%,90%{transform:translate(-2px)}20%,80%{transform:translate(4px)}30%,50%,70%{transform:translate(-8px)}40%,60%{transform:translate(8px)}}@keyframes bt-flip-reveal{0%{transform:rotateX(0)}50%{transform:rotateX(90deg)}to{transform:rotateX(0)}}.bt-cell{font-size:clamp(14px,3.4dvh,32px);font-weight:800;font-family:var(--font-display);text-transform:uppercase;border:1.5px solid var(--cell-border);border-radius:var(--r-tile-sm);color:var(--ink);background:var(--glass-bg);flex:1;justify-content:center;align-items:center;display:flex}.bt-cell--filled{background:var(--glass-bg-strong);border-color:var(--ink-faint)}.bt-cell--correct,.bt-cell--present{color:#fff;border-color:#0000;animation:.55s both bt-flip-reveal}.bt-cell--absent{color:var(--ink-sec);border-color:#0000;animation:.55s both bt-flip-reveal}.bt-cell--correct{background:var(--correct)}.bt-cell--present{background:var(--present)}.bt-cell--absent{background:var(--absent)}.bt-toast{z-index:8;animation:.18s ease-out both bt-toast-in;position:absolute;top:15%;left:50%;transform:translate(-50%)}@keyframes bt-toast-in{0%{opacity:0;transform:translate(-50%,-10px)scale(.96)}to{opacity:1;transform:translate(-50%)scale(1)}}.bt-update-toast{z-index:9;animation:.32s cubic-bezier(.2,.9,.3,1.4) both bt-update-toast-in;position:absolute;top:30%;left:50%}@keyframes bt-update-toast-in{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}.bt-hint{color:var(--text-2);margin:0 0 8px;font-size:13px}.bt-controls{flex-wrap:wrap;flex:none;justify-content:center;gap:10px;margin:10px 0 0;display:flex}.bt-gloss-note{color:var(--text-2);margin:8px 0 0;font-size:12px}.bt-gloss-link{color:inherit}.bt-dist{flex-direction:column;gap:4px;margin:0;padding:0;list-style:none;display:flex}.bt-dist-row{align-items:center;gap:8px;font-size:13px;display:flex}.bt-dist-guesses{text-align:right;width:12px;color:var(--text-2);font-variant-numeric:tabular-nums;flex:none}.bt-dist-track{flex:auto;align-items:center;min-height:20px;display:flex;position:relative}.bt-dist-bar{border-radius:var(--brand-radius-sm);background:var(--absent);min-width:2px;height:20px;transition:width var(--brand-dur-base) var(--brand-ease-out)}.bt-dist-count{color:var(--text-2);font-variant-numeric:tabular-nums;margin-left:6px}.bt-dist-row.is-current .bt-dist-bar{background:var(--correct)}.bt-dist-row.is-current .bt-dist-guesses,.bt-dist-row.is-current .bt-dist-count{color:var(--text);font-weight:700}.bt-dist-empty,.bt-dist-note{color:var(--text-2);margin:0;font-size:12px}.bt-dist-note{margin-top:8px}.bt-stats{grid-template-columns:repeat(auto-fit,minmax(58px,1fr));gap:12px;margin:20px 0 0;display:grid}.bt-stat{flex-direction:column;align-items:center;display:flex}.bt-stat-value{font-size:24px;font-weight:700}.bt-stat-label{color:var(--text-2);text-align:center;margin-top:4px;font-size:11px}.bt-actions{justify-content:center;gap:12px;margin-top:24px;display:flex}.bt-btn.brand-btn{font-size:14px}.bt-btn--ghost.brand-btn{--brand-surface:transparent;--brand-surface-strong:var(--glass-bg-strong);--brand-surface-sunken:var(--glass-bg);--brand-ink:var(--text);--brand-line:var(--card-border);--brand-line-strong:var(--card-border)}.bt-kb{flex-direction:column;flex:none;gap:clamp(3px,.7dvh,10px);width:100%;display:flex}.bt-kb-row{justify-content:center;gap:clamp(2px,1vw,8px);width:100%;display:flex}.bt-key{appearance:none;border-radius:var(--r-tile-sm);background:var(--key-bg);color:var(--key-text);font:inherit;font-family:var(--font-body);text-transform:uppercase;cursor:pointer;border:none;flex:1;min-width:0;height:clamp(26px,4.3dvh,50px);padding:0 4px;font-size:clamp(10px,3vw,16px);font-weight:700;box-shadow:0 1px 2px #00000014}.bt-key:disabled{cursor:default;opacity:.6}.bt-key--enter{letter-spacing:.02em;flex:1.9;font-size:clamp(8px,2vw,11px)}.bt-key--back{flex:1.5;font-size:clamp(14px,3.6vw,20px)}.bt-key--correct{background:var(--correct);color:#fff}.bt-key--present{background:var(--present);color:#fff}.bt-key--absent{background:var(--absent);color:var(--ink-faint);box-shadow:none}.bt-help-btn{z-index:5;appearance:none;border-radius:var(--r-pill);background:var(--glass-bg-strong);border:1px solid var(--glass-border);width:34px;height:34px;box-shadow:var(--glass-sh);color:var(--ink);font:inherit;cursor:pointer;-webkit-backdrop-filter:blur(16px);justify-content:center;align-items:center;font-size:17px;font-weight:700;display:flex;position:absolute;top:14px;right:18px}.bt-dialog-body{text-align:left;max-height:min(80dvh,720px);position:relative;overflow-y:auto}.bt-help-tagline{color:var(--text-2);margin:6px 0 0;font-size:15px;font-weight:500}.bt-modal-section{margin-top:20px}.bt-modal-section h3{margin:0 0 8px;font-size:15px;font-weight:700}.bt-help-example-label{color:var(--text-2);margin:0 0 6px;font-size:13px}.bt-help-example-row{gap:4px;margin-bottom:10px;display:flex}.bt-cell--mini{border-radius:6px;flex:none;width:34px;height:34px;font-size:16px}.bt-help-legend{color:var(--text-2);margin:0 0 10px;padding-left:18px;font-size:14px;line-height:1.6}.bt-help-modes{margin:0;font-size:14px}.bt-help-modes dt{margin-top:10px;font-weight:700}.bt-help-modes dt:first-child{margin-top:0}.bt-help-modes dd{color:var(--text-2);margin:4px 0 0}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}*{box-sizing:border-box;-webkit-font-smoothing:antialiased}body{min-height:100dvh;font-family:var(--font-body);flex-direction:column;margin:0;display:flex}reppo-header{flex:none}#root{flex-direction:column;flex:1;min-height:0;display:flex}