*{box-sizing:border-box}:root{--bg: #0f172a;--bg-card: #1e293b;--fg: #e2e8f0;--fg-muted: #94a3b8;--accent: #38bdf8;--accent-fg: #0f172a;--warn: #f59e0b;--danger: #ef4444;--ok: #22c55e;--skipped: #eab308;--border: #334155}html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;min-height:100vh}.page{max-width:720px;margin:0 auto;padding:1rem 1rem calc(1rem + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:1rem}.header{display:flex;align-items:center;gap:.75rem}.header h1{margin:0;font-size:1.5rem}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1rem}.card h2,.card h3{margin-top:0}.btn{display:inline-flex;align-items:center;justify-content:center;background:#334155;color:var(--fg);border:1px solid var(--border);border-radius:8px;padding:.6rem 1rem;font-size:1rem;text-decoration:none;cursor:pointer;-webkit-user-select:none;user-select:none}.btn:hover{background:#475569}.btn.primary{background:var(--accent);color:var(--accent-fg);border-color:var(--accent)}.btn.primary:hover{filter:brightness(1.05)}.btn.warn{background:var(--warn);color:#0f172a;border-color:var(--warn)}.btn.ghost{background:transparent}.btn.big{font-size:1.2rem;padding:.9rem 1.2rem}.routine-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}.routine-item{display:flex;justify-content:space-between;align-items:center;padding:.75rem;background:#0f172a;border:1px solid var(--border);border-radius:8px}.routine-name{font-weight:600}.routine-meta{color:var(--fg-muted);font-size:.9rem}.footer-nav{display:flex;gap:.5rem}.timer-card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1.25rem;display:flex;flex-direction:column;align-items:center;gap:.5rem;text-align:center}.timer-card.running{border-color:var(--accent)}.timer-card.paused{border-color:var(--warn)}.timer-card.done{border-color:var(--ok)}.timer-routine{color:var(--fg-muted);font-size:.9rem}.timer-current{font-size:1.4rem;font-weight:600}.timer-display{font-size:5rem;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:2px}.timer-next{color:var(--fg-muted)}.progress{width:100%;height:6px;background:#0f172a;border-radius:3px;overflow:hidden;margin:.25rem 0}.progress-bar{height:100%;background:var(--accent);transition:width .3s ease}.controls{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-top:.5rem}.exercise-list{list-style:decimal;padding-left:1.25rem;margin:0;display:flex;flex-direction:column;gap:.25rem}.exercise-row{display:flex;justify-content:space-between;gap:.5rem;padding:.35rem .5rem;border-radius:6px}.exercise-row.current{background:#38bdf826;font-weight:600}.exercise-row.done{color:var(--fg-muted)}.exercise-row.skipped{color:var(--skipped)}.exercise-status{font-variant-numeric:tabular-nums}.history-actions{display:flex;flex-wrap:wrap;gap:.5rem}.history-list{display:flex;flex-direction:column;gap:.5rem}.history-card{background:#0f172a;border:1px solid var(--border);border-radius:8px;padding:.5rem .75rem}.history-summary{cursor:pointer;display:flex;flex-wrap:wrap;gap:.5rem 1rem;align-items:baseline}.session-date{font-weight:600}.session-routine{color:var(--fg-muted)}.session-total{margin-left:auto;font-variant-numeric:tabular-nums}.exercise-table{width:100%;border-collapse:collapse;margin-top:.5rem;font-size:.9rem}.exercise-table th,.exercise-table td{text-align:left;padding:.35rem .5rem;border-bottom:1px solid var(--border)}.exercise-table th{color:var(--fg-muted);font-weight:500}.exercise-table tr.skipped td{color:var(--skipped)}.empty{color:var(--fg-muted)}