:root{--tiza:#f0f1ec;--papel:#fafaf7;--caucho:#16191d;--hierro:#5e646b;--linea:#d8dbd3;--ok:#1f7a4a;--ok-bg:#dcefe2;--bad:#b3261e;--bad-bg:#f8deda;--brand:#2446c8;--on-brand:#fff;--bg:var(--tiza);--surface:var(--papel);--ink:var(--caucho);--muted:var(--hierro);--line:var(--linea);--font-display:"Big Shoulders Display", "Arial Narrow", "Roboto Condensed", sans-serif;--font-body:"Hanken Grotesk", system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, Consolas, monospace;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--bg:#111214;--surface:#1c1e21;--ink:#f1f1ee;--muted:#9a9ea3;--line:#2b2e33;--ok:#6fc795;--ok-bg:#6fc79529;--bad:#f08a80;--bad-bg:#f08a8029;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}body{background:var(--bg);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.5}.shell{max-width:440px;min-height:100dvh;padding:max(24px, env(safe-area-inset-top)) 20px max(24px, env(safe-area-inset-bottom));flex-direction:column;gap:24px;margin:0 auto;display:flex}.shell.wide{max-width:720px}.brand{align-items:center;gap:12px;display:flex}.monogram{background:var(--brand);width:48px;height:48px;color:var(--on-brand);font-family:var(--font-display);border-radius:12px;flex-shrink:0;place-items:center;font-size:24px;font-weight:800;display:grid}.display{font-family:var(--font-display);text-transform:uppercase;text-wrap:balance;margin:0;font-weight:800;line-height:.95}h1.display{font-size:clamp(36px,10vw,48px)}h2.display{font-size:28px}.lead{color:var(--muted);margin:0}.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;flex-direction:column;gap:16px;padding:20px;display:flex}form{flex-direction:column;gap:16px;display:flex}.field{flex-direction:column;gap:6px;font-size:15px;font-weight:600;display:flex}input:not([type=checkbox]):not([type=radio]),select{font:inherit;border:1.5px solid var(--line);background:var(--surface);min-height:48px;color:var(--ink);border-radius:10px;width:100%;padding:0 14px}input:focus-visible,select:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid var(--brand);outline-offset:2px}.field-error{color:var(--bad);font-size:14px;font-weight:500}.choice-group{border:none;min-width:0;margin:0;padding:0}.choice-group legend{margin-bottom:8px;padding:0;font-size:15px;font-weight:600}.checks{flex-wrap:wrap;gap:10px;display:flex}.checks .check{white-space:nowrap;flex:140px}.check{border:1.5px solid var(--line);background:var(--surface);cursor:pointer;border-radius:12px;align-items:center;gap:10px;min-height:52px;padding:0 16px;font-weight:600;display:flex}.check input{width:22px;height:22px;accent-color:var(--brand);flex-shrink:0;margin:0}.check:has(input:checked){border-color:var(--brand);box-shadow:inset 0 0 0 1px var(--brand)}.check:has(input:focus-visible){outline:3px solid var(--brand);outline-offset:2px}.password-box{align-items:center;gap:6px;display:flex}.password-box input{flex:1;min-width:0}.password-box button{flex-shrink:0;min-width:84px}button{font:inherit;cursor:pointer;border:none;border-radius:12px;min-height:52px;padding:0 18px;font-weight:700}button.primary{background:var(--brand);color:var(--on-brand)}button.secondary{color:var(--ink);border:1.5px solid var(--line);background:0 0}button:disabled{opacity:.6;cursor:progress}a.link{color:var(--brand);align-items:center;min-height:44px;font-weight:600;display:inline-flex}:root[data-theme=dark] a.link{color:var(--ink);-webkit-text-decoration-color:var(--brand);text-decoration-color:var(--brand);text-decoration-thickness:2px}.notice{border-radius:12px;padding:12px 14px;font-size:15px}.notice.error{background:var(--bad-bg);color:var(--bad)}.notice.ok{background:var(--ok-bg);color:var(--ok)}.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums;word-break:break-all}.members{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.members li{border-bottom:1px solid var(--line);justify-content:space-between;gap:12px;padding:12px 0;display:flex}.members li:last-child{border-bottom:none}.roles{color:var(--muted);font-size:14px}.row{justify-content:space-between;align-items:center;gap:12px;display:flex}.shell.editor{max-width:1100px}.grow{flex:1;min-width:0}.block{display:block}.right{text-align:right}.row.wrap{flex-wrap:wrap}.row.start{justify-content:flex-start}.row.end{justify-content:flex-end;align-self:end}.eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0;font-size:12px;font-weight:600}h2.display.big{font-size:clamp(34px,9vw,44px)}.card.highlight{border:2px solid var(--brand)}.strong{color:var(--ink);font-weight:700}button.text{color:var(--brand);background:0 0;min-height:44px;padding:0 4px;font-weight:600}:root[data-theme=dark] button.text{color:var(--ink);text-decoration:underline;-webkit-text-decoration-color:var(--brand);text-decoration-color:var(--brand);text-decoration-thickness:2px}button.icon{min-width:44px;min-height:44px;color:var(--ink);border:1.5px solid var(--line);background:0 0;border-radius:10px;padding:0;font-size:18px}button.small{min-height:44px;padding:0 14px;font-size:15px}button.big{min-height:56px;font-size:18px}.danger{color:var(--bad)!important}a.button-link{border:1.5px solid var(--line);min-height:44px;color:var(--ink);border-radius:12px;align-items:center;padding:0 16px;font-weight:700;text-decoration:none;display:inline-flex}.save-state{font-size:14px;font-weight:600}.save-state.ok{color:var(--ok)}.save-state.muted{color:var(--muted)}.save-state.bad{color:var(--bad)}.students{margin:0;padding:0;list-style:none}.students li{border-bottom:1px solid var(--line)}.students li:last-child{border-bottom:none}a.student-row{min-height:60px;color:inherit;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;text-decoration:none;display:flex}.editor-head{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:12px;display:grid}.editor-head input[inputmode=numeric]{width:96px}@media (width<=640px){.card>.editor-head{grid-template-columns:1fr}.card>.editor-head .row.end{justify-content:flex-start}}.tabs{gap:8px;padding-bottom:4px;display:flex;overflow-x:auto}.tab{background:var(--surface);color:var(--ink);border:1.5px solid var(--line);text-align:left;flex-direction:column;flex-shrink:0;justify-content:center;align-items:flex-start;min-height:56px;line-height:1.2;display:flex}.tab small{opacity:.75;font-weight:500}.tab[aria-selected=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}.tab.add{color:var(--brand);border-style:dashed;align-items:center}.ex-card{border:1px solid var(--line);background:var(--bg);border-radius:12px;flex-direction:column;gap:8px;padding:12px;display:flex}.sets{overflow-x:auto}.set-row{grid-template-columns:32px 128px 72px 78px 56px 80px 88px 44px;align-items:center;gap:6px;min-width:610px;padding:2px 0;display:grid}.set-row.head{text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-size:12px;font-weight:600}.set-row input,.set-row select{min-height:44px;font-family:var(--font-mono);padding:0 8px;font-size:15px}.set-row select{font-family:var(--font-body);font-size:14px}.set-n{text-align:center;color:var(--muted);font-weight:700}input[aria-invalid=true]{border-color:var(--bad);border-width:2px}.picker-list{border:1px solid var(--line);background:var(--surface);border-radius:12px;flex-direction:column;gap:2px;margin:0;padding:6px;list-style:none;display:flex}.picker-list button{width:100%;min-height:48px;color:var(--ink);text-align:left;background:0 0;justify-content:space-between;align-items:center;gap:12px;font-weight:600;display:flex}.picker-list button small{color:var(--muted);font-weight:500}.picker-list button.create{color:var(--brand)}:root[data-theme=dark] .picker-list button.create{color:var(--ink)}.sticky-actions{padding:16px 0 max(12px, env(safe-area-inset-bottom));background:linear-gradient(transparent, var(--bg) 35%);position:sticky;bottom:0}.sticky-actions button{width:100%}.banner{background:var(--ink);color:var(--bg);border-radius:10px;padding:10px 12px;font-size:14px}.plan-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.plan-list li{flex-direction:column;display:flex}.shell.workout{gap:14px}.clock{word-break:normal;font-size:18px;font-weight:600}.segments{gap:4px;display:flex}.seg{background:var(--line);border-radius:3px;flex:1;height:6px}.seg.on{background:var(--brand)}.seg.done{background:var(--ink)}.set-list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}button.set-line{width:100%;min-height:52px;color:var(--ink);border-bottom:1px solid var(--line);text-align:left;background:0 0;border-radius:0;grid-template-columns:30px minmax(0,1fr) 64px 40px;align-items:center;gap:8px;padding:0;font-weight:500;display:grid}.set-check{border:1.5px solid var(--line);color:#0000;border-radius:9px;place-items:center;width:36px;height:36px;display:grid}.set-check.on{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}.set-editor{border:2px solid var(--brand);background:var(--surface);border-radius:14px;flex-direction:column;gap:12px;margin:6px 0;padding:12px;display:flex}.steppers{grid-template-columns:1fr 1fr;gap:8px;display:grid}.stepper{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);flex-direction:column;gap:4px;font-size:12px;font-weight:600;display:flex}.stepper-box{border:1.5px solid var(--line);background:var(--surface);border-radius:12px;align-items:center;min-height:60px;display:flex;overflow:hidden}.stepper-box button{min-width:48px;min-height:60px;color:var(--ink);background:0 0;border-radius:0;padding:0;font-size:24px}.stepper-box input,.stepper-box output{text-align:center;min-width:0;min-height:60px;color:var(--ink);font-family:var(--font-display);background:0 0;border:none;flex:1;place-items:center;padding:0;font-size:30px;font-weight:800;display:grid}.chips{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;margin-top:6px;display:grid}.chip{border:1.5px solid var(--line);background:var(--surface);min-height:48px;color:var(--ink);padding:0}.chip[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}