:root{--bg-dark: #0a0a0f;--bg-card: #12121a;--bg-elevated: #1a1a25;--accent-primary: #00ff88;--accent-secondary: #ff6b35;--accent-tertiary: #00d4ff;--text-primary: #ffffff;--text-secondary: #8888aa;--text-muted: #555566;--danger: #ff4757;--success: #00ff88;--warning: #ffa502;--gradient-power: linear-gradient(135deg, #ff6b35 0%, #ff2e63 100%);--gradient-strength: linear-gradient(135deg, #00ff88 0%, #00d4ff 100%);--gradient-easy: linear-gradient(135deg, #a29bfe 0%, #6c5ce7 100%)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Space Mono,monospace;background:var(--bg-dark);color:var(--text-primary);min-height:100vh;overflow-x:hidden}.app-container{min-height:100vh;background:radial-gradient(ellipse at 20% 0%,rgba(0,255,136,.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 100%,rgba(255,107,53,.08) 0%,transparent 50%),var(--bg-dark);position:relative;z-index:0}.app-container:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(255,255,255,.01) 2px,rgba(255,255,255,.01) 4px);pointer-events:none;z-index:0}.screen{position:relative;z-index:1;max-width:480px;margin:0 auto;min-height:100vh;padding:16px 16px 100px}.title-xl{font-family:Bebas Neue,sans-serif;font-size:3rem;letter-spacing:.1em;line-height:1}.title-lg{font-family:Bebas Neue,sans-serif;font-size:2rem;letter-spacing:.08em;line-height:1.1}.title-md{font-family:Bebas Neue,sans-serif;font-size:1.5rem;letter-spacing:.05em}.mono{font-family:Space Mono,monospace}.btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border:none;border-radius:8px;font-family:Space Mono,monospace;font-size:.85rem;font-weight:700;cursor:pointer;transition:all .2s ease;text-transform:uppercase;letter-spacing:.05em}.btn-primary{background:var(--gradient-strength);color:var(--bg-dark);box-shadow:0 4px 20px #00ff884d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 30px #0f86}.btn-secondary{background:var(--bg-elevated);color:var(--text-primary);border:1px solid rgba(255,255,255,.1)}.btn-secondary:hover{background:#ffffff1a;border-color:var(--accent-primary)}.btn-danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}.btn-danger:hover{background:var(--danger);color:#fff}.btn-icon{width:44px;height:44px;padding:0;border-radius:50%}.btn-full{width:100%}.card{background:var(--bg-card);border-radius:16px;padding:20px;border:1px solid rgba(255,255,255,.05);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.card-elevated{background:var(--bg-elevated);box-shadow:0 8px 32px #0000004d}.input-group{margin-bottom:20px}.input-label{display:block;font-size:.75rem;color:var(--text-secondary);margin-bottom:8px;text-transform:uppercase;letter-spacing:.1em}.input{width:100%;padding:14px 16px;background:var(--bg-dark);border:1px solid rgba(255,255,255,.1);border-radius:8px;color:var(--text-primary);font-family:Space Mono,monospace;font-size:.9rem;transition:border-color .2s}.input:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #00ff881a}.input::placeholder{color:var(--text-muted)}.select{width:100%;padding:14px 16px;background:var(--bg-dark);border:1px solid rgba(255,255,255,.1);border-radius:8px;color:var(--text-primary);font-family:Space Mono,monospace;font-size:.9rem;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238888aa' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}.select:focus{outline:none;border-color:var(--accent-primary)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;display:flex;align-items:flex-start;justify-content:center;z-index:9999;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal{background:var(--bg-card);border-radius:24px 24px 0 0;padding:24px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;animation:slideUp .3s ease}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.workout-session{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--bg-dark);z-index:300;overflow-y:auto}.workout-header{background:var(--bg-card);padding:16px;border-bottom:1px solid rgba(255,255,255,.05);position:sticky;top:0;z-index:10}.workout-content{padding:16px 16px 120px}.current-exercise{background:var(--bg-card);border-radius:20px;padding:24px;margin-bottom:24px;border:2px solid var(--accent-primary);box-shadow:0 0 40px #00ff8826}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--bg-card);border-top:1px solid rgba(255,255,255,.05);display:flex;justify-content:space-around;padding:12px 0;z-index:100;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.nav-item{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 16px;color:var(--text-muted);background:transparent;border:none;cursor:pointer;font-family:Space Mono,monospace;font-size:.65rem;text-transform:uppercase;letter-spacing:.05em;transition:color .2s}.nav-item.active{color:var(--accent-primary)}.nav-item:hover{color:var(--text-primary)}.phase-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:20px;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.phase-strength{background:#00ff8826;color:var(--accent-primary);border:1px solid rgba(0,255,136,.3)}.phase-power{background:#ff6b3526;color:var(--accent-secondary);border:1px solid rgba(255,107,53,.3)}.phase-easy{background:#a29bfe26;color:#a29bfe;border:1px solid rgba(162,155,254,.3)}.timer-display{font-family:Bebas Neue,sans-serif;font-size:6rem;letter-spacing:.05em;text-align:center;line-height:1}.timer-controls{display:flex;justify-content:center;gap:16px;margin-top:24px}.exercise-card{background:var(--bg-card);border-radius:12px;padding:16px;margin-bottom:12px;border:1px solid rgba(255,255,255,.05);transition:all .2s}.exercise-card:hover{border-color:#00ff884d;transform:translate(4px)}.exercise-card.active{border-color:var(--accent-primary);box-shadow:0 0 20px #0f83}.exercise-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:8px}.exercise-name{font-weight:700;font-size:.95rem}.exercise-meta{display:flex;gap:12px;color:var(--text-secondary);font-size:.75rem}.set-row{display:grid;grid-template-columns:50px 1fr 1fr 1fr auto;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.05)}.set-row:last-child{border-bottom:none}.set-number{font-weight:700;color:var(--accent-primary)}.set-input{padding:8px 12px;background:var(--bg-dark);border:1px solid rgba(255,255,255,.1);border-radius:6px;color:var(--text-primary);font-family:Space Mono,monospace;font-size:.85rem;width:100%;text-align:center}.set-input:focus{outline:none;border-color:var(--accent-primary)}.week-progress{display:flex;gap:4px;margin:16px 0}.week-dot{flex:1;height:6px;border-radius:3px;background:var(--bg-elevated)}.week-dot.completed{background:var(--accent-primary)}.week-dot.current{background:var(--accent-secondary);animation:pulse 2s infinite}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-top:8px}.header-title{display:flex;align-items:center;gap:12px}.logo{width:40px;height:40px;background:var(--gradient-strength);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--bg-dark)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-secondary)}.empty-icon{width:80px;height:80px;background:var(--bg-elevated);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:var(--text-muted)}.rest-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000f2;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:400}.rest-text{font-family:Bebas Neue,sans-serif;font-size:2rem;color:var(--text-secondary);margin-bottom:16px;letter-spacing:.2em}.rest-timer{font-family:Bebas Neue,sans-serif;font-size:8rem;color:var(--accent-tertiary);line-height:1}.skip-rest{margin-top:32px;background:transparent;border:1px solid rgba(255,255,255,.2);color:var(--text-secondary);padding:12px 32px;border-radius:30px;font-family:Space Mono,monospace;cursor:pointer;transition:all .2s}.skip-rest:hover{background:#ffffff1a;color:var(--text-primary)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.fade-in-up{animation:fadeInUp .4s ease forwards}.stagger-1{animation-delay:.1s}.stagger-2{animation-delay:.2s}.stagger-3{animation-delay:.3s}.stagger-4{animation-delay:.4s}