:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f6f7f4;--panel:#fff;--ink:#1f2623;--muted:#67716c;--line:#dfe5df;--accent:#146c5f;--soft:#eaf2ee;--warn:#fff3d6;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:var(--bg);min-height:100vh;color:var(--ink);margin:0}button,input,select,textarea{font:inherit}button{background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:8px;min-height:40px;padding:0 14px;font-weight:700}button:disabled{cursor:wait;opacity:.72}button[aria-busy=true]:after{content:"";vertical-align:-.1em;border:2px solid;border-right-color:#0000;border-radius:999px;width:.75em;height:.75em;margin-left:8px;animation:.75s linear infinite spin;display:inline-block}button.secondary{background:var(--soft);color:var(--accent)}button.ghost{color:var(--accent);background:0 0}button.danger{background:#78290f}input,select,textarea{border:1px solid 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button.active{border-color:var(--accent);background:var(--accent);color:#fff}.day-tabs span{display:block}.notice{background:var(--warn);color:#6d4b00;border-radius:8px;padding:12px;font-size:.9rem}.muted{color:var(--muted)}.tiny{font-size:.82rem}.exercise{gap:12px;padding:14px;display:grid}.exercise-head{justify-content:space-between;gap:12px;display:flex}.exercise h3{font-size:1rem;display:inline}.video-link{color:var(--accent);margin-left:10px;font-size:.82rem;font-weight:800;display:inline-block}.save-state{color:var(--muted)}.save-state.saving,.save-state.pending{color:#6d4b00}.save-state.saved{color:var(--accent)}.save-state.error{color:#7b1d0c}.set-grid{grid-template-columns:54px minmax(82px,1fr) minmax(74px,1fr) 42px;align-items:end;gap:8px;display:grid}.set-rows{gap:12px;display:grid}.set-grid .set-label{color:var(--muted);padding-bottom:9px;font-weight:800;line-height:40px}.icon-button{place-items:center;width:42px;min-height:40px;padding:0;display:inline-grid}.icon-button svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:2px;width:18px;height:18px}.workout,.editor-day,.editor-exercise{border:1px solid var(--line);border-radius:8px;padding:12px}.editor-day,.editor-exercise{background:#fbfcfa}.editor-exercise{gap:10px;display:grid}.workout strong{margin-bottom:6px;display:block}.workout-button{width:100%;min-height:auto;color:var(--ink);text-align:left;background:#fff}.workout-button.active{border-color:var(--accent);background:var(--soft)}.detail-list{gap:12px;display:grid}.detail-exercise{border:1px solid var(--line);background:#fbfcfa;border-radius:8px;gap:8px;padding:12px;display:grid}.detail-exercise h3{margin:0;font-size:1rem}.program-exercise-list{gap:10px;display:grid}.program-exercise-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:10px 0;display:flex}.program-exercise-row:first-child{border-top:0}.program-exercise-row 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