:root{color-scheme:light;--bg: #f6f2eb;--card: #fff8f0;--card-strong: #ffffff;--ink: #1e1a17;--muted: #6d5f55;--accent: #f97316;--accent-dark: #ea580c;--accent-soft: #fcd9be;--outline: #ebded2;--shadow: 0 18px 40px rgba(61, 38, 23, .12);--radius: 20px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Space Grotesk,sans-serif;background:radial-gradient(circle at top left,#fef3e7 0%,#f6f2eb 55%);color:var(--ink);min-height:100vh}#root{min-height:100vh}.app-shell{max-width:1200px;margin:0 auto;padding:32px 24px 64px;display:flex;flex-direction:column;gap:28px}.top-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px;border-radius:var(--radius);background:linear-gradient(120deg,#fff1e4,#ffffff 60%);box-shadow:var(--shadow)}.top-bar h1{font-family:Unbounded,sans-serif;font-size:28px;margin-top:6px}.eyebrow{letter-spacing:.08em;text-transform:uppercase;font-size:12px;color:var(--muted)}.subtle{color:var(--muted);font-size:14px;margin-top:6px}.content-grid{display:grid;grid-template-columns:320px 1fr;gap:24px}.panel{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);border:1px solid var(--outline)}.panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.panel-header>div{display:flex;flex-direction:column;gap:4px}.panel-header h2{font-size:18px}.panel-divider{height:1px;background:var(--outline);margin:18px 0}.pill{font-size:12px;padding:4px 10px;border-radius:999px;background:var(--accent-soft);color:var(--accent-dark);font-weight:600}.day-list,.week-list{display:flex;flex-direction:column;gap:12px}.week-card{border:1px solid var(--outline);border-radius:16px;background:var(--card-strong);overflow:hidden}.week-card.active{border-color:var(--accent);box-shadow:0 18px 28px #f9731629}.week-header{width:100%;padding:12px 14px;text-align:left;background:transparent;cursor:pointer}.week-body{padding:12px 14px 16px;border-top:1px solid var(--outline);display:flex;flex-direction:column;gap:12px}.week-days{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.day-chip{border:1px solid var(--outline);border-radius:12px;padding:10px;background:#fff;text-align:left;display:flex;flex-direction:column;gap:6px;cursor:pointer}.day-chip.active{border-color:var(--accent);background:var(--accent-soft)}.rest-flag{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-dark)}.day-card{border:1px solid var(--outline);border-radius:14px;padding:14px;background:var(--card-strong);display:flex;flex-direction:column;gap:6px;text-align:left;cursor:pointer;transition:transform .2s ease,border .2s ease,box-shadow .2s ease}.day-card:hover{transform:translateY(-2px);box-shadow:0 14px 24px #3d26171f}.day-card.active{border-color:var(--accent);box-shadow:0 18px 28px #f973162e}.label{font-weight:600}.muted{color:var(--muted);font-size:13px}.mini{font-size:12px;color:var(--muted)}.detail-panel{display:flex;flex-direction:column;gap:16px}.detail-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.shift-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.section-header{display:flex;align-items:center;justify-content:space-between;margin-top:18px}.form-grid{display:grid;gap:16px;margin-top:16px}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.selector-grid{display:grid;grid-template-columns:1fr 1fr auto;gap:16px;align-items:end;margin:16px 0 8px}.month-nav{display:flex;align-items:center;gap:8px}.library-form{display:grid;gap:12px;margin-bottom:16px}.library-search{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.inline-machine-add{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:end}.library-list{display:flex;flex-direction:column;gap:10px;margin-top:10px}.library-card{border:1px solid var(--outline);border-radius:14px;padding:12px;background:var(--card-strong);display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.library-fields{display:grid;gap:10px;flex:1}.library-actions{display:flex;gap:8px}.pill-grid{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--outline);border-radius:999px;padding:6px 12px;background:#fff;cursor:pointer;font-size:12px;color:var(--muted)}.chip.active{background:var(--accent-soft);color:var(--accent-dark);border-color:var(--accent);font-weight:600}.reps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.reps-cell{display:flex;flex-direction:column;gap:4px}.rep-compare{font-size:11px;color:var(--muted)}.warning{margin-top:8px;color:#b45309;font-size:13px}label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}input,select,textarea{border-radius:12px;border:1px solid var(--outline);padding:10px 12px;font-family:inherit;font-size:14px;background:#ffffff;color:var(--ink)}input[readonly]{background:#f6f2eb;color:var(--muted)}input:focus,select:focus,textarea:focus{outline:2px solid rgba(249,115,22,.3);border-color:var(--accent)}.inline{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.inline select{min-width:120px}.exercise-list{display:flex;flex-direction:column;gap:16px;margin-top:12px}.exercise-card{background:var(--card-strong);border-radius:18px;border:1px solid var(--outline);padding:18px;cursor:grab}.exercise-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.exercise-header h4{font-size:16px}.exercise-actions{display:flex;gap:6px;align-items:center}.toggle{flex-direction:row;align-items:center;gap:10px;font-size:14px;color:var(--ink)}button{border:none;font-family:Space Grotesk,sans-serif}.secondary:disabled{opacity:.6;cursor:not-allowed}.ghost:disabled{opacity:.5;cursor:not-allowed}.primary{background:var(--accent);color:#fff;padding:10px 18px;border-radius:999px;font-weight:600;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.primary:hover{transform:translateY(-1px);box-shadow:0 12px 20px #f9731640}.secondary{background:var(--accent-soft);color:var(--accent-dark);padding:8px 14px;border-radius:999px;font-weight:600;cursor:pointer}.ghost{background:transparent;color:var(--muted);font-weight:600;cursor:pointer}.empty-state{display:flex;flex-direction:column;gap:12px;align-items:flex-start;color:var(--muted);padding:12px 0}@media (max-width: 980px){.content-grid{grid-template-columns:1fr}.top-bar{flex-direction:column;align-items:flex-start}.selector-grid{grid-template-columns:1fr;align-items:stretch}.shift-actions{justify-content:flex-start}.week-days{grid-template-columns:1fr}}@media (max-width: 720px){.app-shell{padding:20px 16px 40px}.form-grid.two,.form-grid.three{grid-template-columns:1fr}.reps-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.inline{grid-template-columns:1fr}}.link-pill{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;background:var(--accent-soft);color:var(--accent-dark);font-weight:600;text-decoration:none;font-size:13px;border:1px solid var(--outline);width:fit-content}.link-pill:hover{border-color:var(--accent)}.progress-card{border:1px solid var(--outline);border-radius:14px;padding:14px;background:var(--card-strong);margin-bottom:14px}.chart-wrap{margin-top:10px}.chart-svg{width:100%;height:120px;display:block}.chart-axis{stroke:var(--outline);stroke-width:1}.chart-line{fill:none;stroke:var(--accent);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.chart-meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}.auth-panel{max-width:520px;margin:20px auto}.auth-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.profile-panel{padding-top:14px;padding-bottom:14px}.profile-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:end}@media (max-width: 720px){.profile-grid{grid-template-columns:1fr}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(20,18,16,.45);display:flex;align-items:center;justify-content:center;z-index:60;padding:18px}.modal-panel{width:min(980px,96vw);max-height:85vh;overflow:auto}