:root{--bg:#fff;--surface:#f3f4f6;--text:#16181c;--muted:#6b7280;--accent:#2563eb;--accent-text:#fff;--danger:#dc2626;--border:#e5e7eb;--radius:12px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#16181c;--surface:#23262d;--text:#f3f4f6;--muted:#9ca3af;--accent:#3b82f6;--danger:#f87171;--border:#33363d}}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-text-size-adjust:100%;margin:0;font:17px/1.45 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}h1{margin:8px 0;font-size:24px}h2{margin:0 0 8px;font-size:18px}.page{max-width:640px;padding:16px 16px calc(24px + env(safe-area-inset-bottom));flex-direction:column;gap:12px;margin:0 auto;display:flex}.page.narrow{max-width:420px}.row{justify-content:space-between;align-items:center;gap:8px;display:flex}.hint{color:var(--muted);font-size:15px}.empty{color:var(--muted);text-align:center;padding:24px 0}.message{text-align:center;padding:48px 8px;font-size:18px}.error{color:var(--danger)}.back{color:var(--accent);text-decoration:none}.card{background:var(--surface);border-radius:var(--radius);color:inherit;flex-direction:column;gap:8px;padding:14px 16px;text-decoration:none;display:flex}.card.self{border:2px solid var(--accent)}.card.danger{border:1px solid var(--danger)}.list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.form{flex-direction:column;gap:12px;display:flex}label{color:var(--muted);flex-direction:column;gap:4px;font-size:15px;display:flex}label.checkbox{color:var(--text);flex-direction:row;align-items:flex-start;gap:10px}label.checkbox input{flex-shrink:0;width:22px;height:22px;margin-top:2px}input,textarea{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:10px;min-height:44px;padding:10px 12px}button,.button{font:inherit;border-radius:var(--radius);cursor:pointer;text-align:center;border:none;justify-content:center;align-items:center;min-height:48px;padding:10px 16px;font-weight:600;text-decoration:none;display:inline-flex}button:disabled{opacity:.45;cursor:default}.primary{background:var(--accent);color:var(--accent-text)}.secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}button.danger{background:var(--danger);color:#fff}.row button{flex:1}.consent-text{white-space:pre-wrap;background:var(--surface);border-radius:var(--radius);max-height:50vh;padding:12px 14px;font-size:15px;overflow-y:auto}.copy{flex-direction:column;gap:6px;display:flex}.copy code{word-break:break-all;background:var(--bg);border-radius:8px;padding:8px;font-size:13px}.trainer-nav{z-index:10;background:var(--bg);border-bottom:1px solid var(--border);justify-content:center;gap:4px;padding:6px 16px;display:flex;position:sticky;top:0}.trainer-nav a{text-align:center;max-width:200px;color:var(--muted);border-radius:10px;flex:1;padding:10px 8px;font-weight:600;text-decoration:none}.trainer-nav a.active{color:var(--accent);background:var(--surface)}@media (width<=720px){.trainer-nav{border-bottom:none;border-top:1px solid var(--border);padding-bottom:calc(6px + env(safe-area-inset-bottom));position:fixed;inset:auto 0 0}.trainer-nav~.page{padding-bottom:calc(88px + env(safe-area-inset-bottom))}}select{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:10px;min-height:44px;padding:10px 12px}input[type=search]{width:100%}.exercise-row{flex-direction:row;align-items:center;gap:12px}.exercise-text{flex-direction:column;min-width:0;display:flex}.thumb{object-fit:cover;background:var(--bg);border-radius:8px;flex-shrink:0;width:72px;height:48px}.thumb.placeholder{color:var(--muted);text-align:center;justify-content:center;align-items:center;font-size:11px;display:flex}.video{background:#000;border-radius:10px;width:100%;max-height:60vh}progress{width:100%}.chips{flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;display:flex}.chips li{background:var(--bg);border:1px solid var(--border);border-radius:999px;align-items:center;gap:4px;padding:4px 4px 4px 12px;display:flex}.chips a{color:inherit;text-decoration:none}.chips button{min-height:32px;color:var(--muted);background:0 0;padding:0 10px}.builder .block{gap:10px}.block-superset{border-left:4px solid var(--accent)}.block-interval{border-left:4px solid #f59e0b}.block-title{text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-size:15px}.row.wrap{flex-wrap:wrap;justify-content:flex-start}.row.wrap button{flex:0 auto}.block-menu button{min-height:40px;padding:6px 12px}.item{border-top:1px solid var(--border);flex-direction:column;gap:6px;padding-top:6px;display:flex}.item:first-of-type{border-top:none}.set-row{align-items:flex-end;gap:4px;display:flex}.set-index{width:18px;color:var(--muted);text-align:right;font-size:14px}.set-field{flex-direction:column;flex:1 1 0;min-width:0;display:flex}.set-caption{color:var(--muted);text-align:center;font-size:11px}.set-row .num{text-align:center;width:100%;min-width:0;padding:8px 4px}.kind{background:var(--bg);border:1px solid var(--border);min-height:44px;color:var(--text);flex:0 0 52px;padding:4px;font-size:12px}.kind-warmup{color:#0ea5e9}.kind-failure{color:var(--danger)}.kind-drop{color:#f59e0b}.icon{min-width:36px;min-height:36px;color:var(--muted);background:0 0;padding:0;font-size:20px}button.link{color:var(--accent);background:0 0;justify-content:flex-start;min-height:36px;padding:0}.params{flex-wrap:wrap;gap:8px;display:flex}.param{flex:140px;font-size:13px}.param .num{width:100%}.note{font-size:15px}.builder-actions{background:var(--bg);align-items:center;gap:12px;padding:8px 0;display:flex;position:sticky;bottom:72px}@media (width>=721px){.builder-actions{bottom:0}}.builder-actions button{flex:1}.message-inline{background:var(--surface);border-radius:10px;padding:10px 12px}.picker .pick{justify-content:flex-start}.grow{color:inherit;flex:1;text-decoration:none}.run h1{margin:4px 0;font-size:26px}.badge{color:#111;background:#f59e0b;border-radius:999px;align-self:flex-start;margin:0;padding:4px 12px;font-size:14px}.set-card{border-radius:var(--radius);background:var(--surface);flex-direction:column;gap:10px;padding:12px 14px;display:flex}.set-card.current{border:2px solid var(--accent)}.set-card.done{opacity:.9}.set-num{font-weight:600}.set-result{margin-left:auto;margin-right:8px;font-size:18px;font-weight:600}.stepper{flex-direction:column;gap:4px;display:flex}.stepper-label{color:var(--muted);font-size:14px}.stepper-row{align-items:stretch;gap:8px;display:flex}.stepper-row button{background:var(--bg);min-height:56px;color:var(--text);border:1px solid var(--border);flex:0 0 64px;font-size:28px}.stepper-row .num{text-align:center;flex:1;min-width:0;min-height:56px;font-size:26px;font-weight:600}button.big{min-height:60px;font-size:20px}.drops{margin:0;padding:0 0 0 8px;list-style:none}.drops li{justify-content:space-between;align-items:center;display:flex}.more{border-top:1px solid var(--border);flex-direction:column;gap:10px;padding-top:10px;display:flex}.rest,.timed{border-radius:var(--radius);background:var(--surface);border:2px solid var(--accent);flex-direction:column;align-items:center;gap:8px;padding:16px;display:flex}.rest{left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:20;max-width:616px;margin:0 auto;position:fixed;box-shadow:0 8px 24px #00000040}.rest .row{width:100%}.rest-label{color:var(--muted)}.rest-clock{font-variant-numeric:tabular-nums;font-size:56px;font-weight:700;line-height:1}.run-nav button{flex:1}.run{padding-bottom:180px}.current-card{border:2px solid var(--accent)}.primary-text{color:var(--accent);font-weight:600}.card.muted{opacity:.75}.plan-fact{grid-template-columns:1fr 1fr;gap:12px;display:grid}.button.small,button.small{min-height:36px;padding:4px 12px;font-size:14px}