@font-face{font-family:Inter;src:url(/fonts/inter-regular.woff) format("woff");font-weight:400;font-display:swap}@font-face{font-family:Inter;src:url(/fonts/inter-medium.woff) format("woff");font-weight:500;font-display:swap}@font-face{font-family:Inter;src:url(/fonts/inter-semibold.woff) format("woff");font-weight:600;font-display:swap}@font-face{font-family:Inter;src:url(/fonts/inter-bold.woff) format("woff");font-weight:700 800;font-display:swap}:root{--paper: #FAF8F5;--card: #FFFFFF;--line: #E5E0D8;--line-2: #EFEBE4;--ink: #1E293B;--slate: #526071;--slate-2: #8A94A3;--amber: #D97706;--amber-ink: #92400E;--amber-soft: #FEF3C7;--amber-wash: #FFFAEB;--teal: #0D9488;--teal-ink: #115E59;--teal-soft: #CCFBF1;--teal-wash: #F0FDFA;--blue: #1D4ED8;--blue-soft: #DBEAFE;--green: #059669;--green-soft: #D1FAE5;--coral: #DC2626;--coral-soft: #FEE2E2;--radius: 18px;--shadow: 0 1px 2px rgba(30, 41, 59, .04), 0 8px 24px -12px rgba(30, 41, 59, .12);--shadow-lift: 0 2px 4px rgba(30, 41, 59, .06), 0 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.bi-hu{display:inline;font-style:normal}.dots{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px;align-items:center}.dot{min-width:34px;height:34px;padding:0 8px;border-radius:10px;border:1px solid var(--line);background:#fff;font-size:.78rem;font-weight:650;color:var(--slate)}.dot.done{background:var(--green-soft);border-color:#a7f3d0;color:var(--green)}.dot.cur{outline:2px solid var(--ink);outline-offset:1px;color:var(--ink)}.done-pill{background:var(--green-soft);color:var(--green);border-color:#a7f3d0}.train-stats{display:flex;gap:8px;margin-bottom:14px}.task-wrap{position:relative}.card{background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow)}.task{padding:18px;position:relative}.task.tone-g{border-top:3px solid var(--amber)}.task.tone-e{border-top:3px solid 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.pickb{font-size:.95rem;font-weight:520;line-height:1.35}.pick-long .pickb .lbl{color:var(--ink);font-size:inherit;font-weight:inherit}.pickb.on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.pickb.f-ok,.pickb.f-sol{border-color:var(--green);background:#f0fdf7;box-shadow:inset 0 0 0 1px var(--green)}.pickb.f-bad{border-color:var(--coral);background:#fff5f5}.strich-wrap{overflow-x:auto;margin:0 -18px;padding:6px 18px 4px;-webkit-overflow-scrolling:touch}.strich{position:relative;display:grid;grid-template-columns:repeat(var(--n),minmax(84px,1fr));min-width:calc(var(--n) * 84px);padding-top:18px}.strich-line{position:absolute;left:0;right:0;top:18px;height:2px;background:var(--ink);border-radius:2px}.strich-cell{display:flex;flex-direction:column;align-items:center;gap:10px}.strich-tick{width:2px;height:18px;background:var(--ink);margin-top:-8px;border-radius:2px}.strich-val{font-size:1.12rem;font-weight:650;min-height:48px;display:flex;align-items:center}.strich-val 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i{width:14px;height:2px;background:currentColor;margin:1px 0}.kfrac.sm{font-size:.62rem}.kmix{display:inline-flex;align-items:center;gap:2px;font-size:.9rem}.knav{grid-column:1 / 3;display:grid;grid-template-columns:1fr 1fr;gap:6px}.knavb{font-size:1.15rem;color:var(--slate)}.kcheck{grid-column:1 / 3;background:var(--blue);color:#fff;border-color:var(--blue);font-size:1rem;display:flex;gap:8px;align-items:center;justify-content:center}.kcheck:active{background:#1e40af}@media(min-width:1100px)and (min-height:640px){.task-wrap.has-keypad{display:grid;grid-template-columns:1fr 340px;gap:16px;align-items:start;padding-bottom:0}.task-wrap.has-keypad .keypad-dock{position:sticky;inset:84px auto auto;border:1px solid var(--line);border-radius:20px;padding:12px;background:#fff;box-shadow:var(--shadow);animation:none}.task-wrap.has-keypad .keypad{grid-template-columns:1fr}.task-wrap.has-keypad .kside{grid-template-columns:1fr 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