:root{--bg:#0b0d10;--card:#15191f;--card2:#1b2028;--text:#f4f7fb;--muted:#8e98a6;--accent:#f1b82d;--good:#68d391;--bad:#ff7b72;--line:#2a313b;--radius:18px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);min-height:100vh}.shell{max-width:760px;margin:0 auto;padding:20px 16px 100px}header{display:flex;align-items:center;justify-content:space-between;margin:8px 2px 20px}.eyebrow{font-size:11px;letter-spacing:.22em;color:var(--accent);font-weight:800}h1{font-size:30px;margin:2px 0 0}h2{font-size:18px;margin:0 0 14px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:14px;box-shadow:0 12px 28px rgba(0,0,0,.14)}.hero{display:flex;justify-content:space-between;align-items:end;background:linear-gradient(135deg,#181d24,#12161b)}.big-number{font-size:46px;font-weight:850;letter-spacing:-.04em}.big-number small{font-size:18px;color:var(--muted);font-weight:600}.target{text-align:right}.target strong{display:block;font-size:20px;margin-top:5px}.muted{color:var(--muted);font-size:13px}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}.stat{margin:0;padding:15px}.stat span{display:block;color:var(--muted);font-size:12px}.stat strong{font-size:25px;margin-top:3px;display:inline-block}.stat small{color:var(--muted);margin-left:4px}.card-head{display:flex;justify-content:space-between;align-items:baseline}.chart-card svg{width:100%;height:190px;overflow:visible}.chart-line{fill:none;stroke:var(--accent);stroke-width:3;vector-effect:non-scaling-stroke}.chart-area{fill:rgba(241,184,45,.08)}.chart-dot{fill:var(--accent)}.gridline{stroke:#29303a;stroke-width:1}.axis-label{fill:#7f8996;font-size:16px}.plan-row{display:grid;grid-template-columns:42px 1fr;border-top:1px solid var(--line);padding:11px 0}.plan-row:first-of-type{border-top:0}.plan-row b{color:var(--accent)}.plan-row.rest span{color:var(--muted)}label{display:block;font-size:13px;color:var(--muted);margin:13px 0}input,select,textarea{width:100%;margin-top:6px;border:1px solid var(--line);background:#0f1318;color:var(--text);border-radius:12px;padding:13px 12px;font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent)}button{font:inherit}.primary,.secondary,.icon-btn{border:0;border-radius:12px;cursor:pointer;font-weight:750}.primary{background:var(--accent);color:#18130a;padding:13px 16px;width:100%;margin-top:8px}.secondary{background:var(--card2);color:var(--text);padding:12px 14px;width:100%}.icon-btn{width:42px;height:42px;background:var(--card);color:var(--text);font-size:22px;border:1px solid var(--line)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:10px}.status{font-size:13px;margin-top:10px;min-height:18px}.status.ok{color:var(--good)}.status.err{color:var(--bad)}.list-row{display:grid;grid-template-columns:1fr auto;gap:12px;padding:11px 0;border-top:1px solid var(--line)}.list-row:first-child{border-top:0}.list-row strong{display:block}.list-row small{color:var(--muted)}.list-row .right{text-align:right}.view.hidden{display:none}.hidden-frame{display:none}.fineprint{font-size:12px;color:var(--muted);line-height:1.5}hr{border:0;border-top:1px solid var(--line);margin:20px 0}nav{position:fixed;bottom:0;left:0;right:0;background:rgba(12,14,17,.93);backdrop-filter:blur(16px);border-top:1px solid var(--line);display:flex;justify-content:center;z-index:5;padding-bottom:env(safe-area-inset-bottom)}nav button{width:min(20%,152px);border:0;background:transparent;color:var(--muted);padding:10px 3px 8px;font-size:10px;cursor:pointer}nav button span{display:block;font-size:20px;height:24px}nav button.active{color:var(--accent)}.setup-card p{color:var(--muted);line-height:1.55}@media(min-width:650px){.stats-grid{grid-template-columns:repeat(4,1fr)}.shell{padding-top:30px}}
.step-label{font-size:11px;letter-spacing:.16em;color:var(--accent);font-weight:800;margin-bottom:6px}.hidden{display:none!important}.wizard-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start}.text-btn{background:transparent;border:0;color:var(--muted);padding:4px 0;cursor:pointer}.exercise-help{background:#10141a;border:1px solid var(--line);border-radius:14px;padding:14px;line-height:1.55;color:#c8d0da;margin:4px 0 12px}.wizard-actions{display:grid;grid-template-columns:1fr 1.4fr;gap:10px;margin-top:8px}.wizard-actions .primary,.wizard-actions .secondary{margin-top:0}.primary.compact{width:auto}.secondary:disabled{opacity:.35;cursor:not-allowed}.exercise-summary{background:#10141a;border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:12px}.exercise-summary>strong{display:block;margin-bottom:8px}.exercise-summary div{display:grid;grid-template-columns:1fr auto;gap:10px;padding:7px 0;border-top:1px solid var(--line);font-size:12px}.exercise-summary div:first-of-type{border-top:0}.exercise-summary span{color:var(--muted)}.exercise-summary b{text-align:right}@media(max-width:420px){.wizard-actions{grid-template-columns:1fr}.exercise-summary div{grid-template-columns:1fr}.exercise-summary b{text-align:left}}

.version{letter-spacing:.06em;color:var(--muted);font-weight:700;margin-left:6px}