@import"https://fonts.googleapis.com/css2?family=Aldrich&display=swap";:root{--bg-primary: #0a0a0f;--bg-secondary: #121218;--bg-card: #1a1a24;--bg-card-hover: #22222e;--accent-primary: #6366f1;--accent-secondary: #8b5cf6;--accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--border-color: rgba(255, 255, 255, .1);--border-radius: 12px;--border-radius-lg: 16px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 30px rgba(99, 102, 241, .3);--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Aldrich,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh}button,input,select,textarea{font-family:Aldrich,sans-serif}#root{min-height:100vh;display:flex;flex-direction:column}.nav{background:var(--bg-secondary);border-bottom:1px solid var(--border-color);padding:1rem 2rem;position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.nav-content{max-width:1200px;margin:0 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#00000080}.nav-links.mobile-open{display:flex}.nav-links.mobile-open .nav-link{width:100%;justify-content:flex-start;padding:1rem;animation:fadeInUp .3s ease forwards;opacity:0}}.main{flex:1;max-width:1200px;margin:0 auto;padding:2rem;width:100%}.page-header{margin-bottom:2rem}.page-title{font-size:2rem;font-weight:700;margin-bottom:.5rem;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-subtitle{color:var(--text-secondary);font-size:1.1rem}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:1.5rem;transition:all var(--transition-normal)}.card:hover{background:var(--bg-card-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.card-title{font-size:1.1rem;font-weight:600}.card-icon{width:40px;height:40px;background:var(--accent-gradient);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.25rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:2rem}.stat-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:1.25rem;display:flex;align-items:center;gap:1rem}.stat-icon{width:48px;height:48px;background:var(--accent-gradient);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem}.stat-content h3{font-size:1.5rem;font-weight:700}.stat-content p{color:var(--text-secondary);font-size:.875rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:10px;font-weight:600;font-size:.95rem;cursor:pointer;transition:all var(--transition-fast);border:none;text-decoration:none}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-card-hover)}.btn-success{background:var(--success);color:#fff}.btn-sm{padding:.5rem 1rem;font-size:.875rem}.btn-lg{padding:1rem 2rem;font-size:1.1rem}.form-group{margin-bottom:1.25rem}.form-label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-secondary);font-size:.875rem}.form-input,.form-select{width:100%;padding:.75rem 1rem;background:var(--bg-secondary);border:1px solid 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var(--transition-fast)}.filter-btn:hover{border-color:var(--accent-primary);color:var(--text-primary)}.filter-btn.active{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff}.exercise-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1rem}.exercise-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:1.25rem;cursor:pointer;transition:all var(--transition-normal)}.exercise-card:hover{border-color:var(--accent-primary);transform:translateY(-2px);box-shadow:var(--shadow-md)}.exercise-card h3{font-size:1rem;margin-bottom:.5rem}.exercise-meta{display:flex;gap:.5rem;flex-wrap:wrap}.exercise-tag{padding:.25rem .75rem;background:#6366f126;border-radius:12px;font-size:.75rem;color:var(--accent-primary);text-transform:capitalize}.exercise-tag.equipment{background:#8b5cf626;color:var(--accent-secondary)}.workout-logger{display:grid;grid-template-columns:1fr 1fr;gap:2rem}@media(max-width:900px){.workout-logger{grid-template-columns:1fr}}.exercise-selector,.logged-sets{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:1.5rem}.set-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr auto;gap:.75rem;align-items:center;padding:.75rem;background:var(--bg-secondary);border-radius:8px;margin-bottom:.5rem}.set-row input{padding:.5rem;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:6px;color:var(--text-primary);text-align:center}.set-number{background:var(--accent-gradient);color:#fff;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.875rem;font-weight:600}.delete-btn{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:.5rem;border-radius:6px;transition:all var(--transition-fast)}.delete-btn:hover{color:var(--error);background:#ef44441a}.progress-chart{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:1.5rem;margin-bottom:1.5rem}.session-list{display:flex;flex-direction:column;gap:1rem}.session-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:1.25rem}.session-date{font-size:.875rem;color:var(--text-secondary);margin-bottom:.75rem}.session-exercises{display:flex;flex-wrap:wrap;gap:.5rem}.week-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}.week-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:1.25rem;cursor:pointer;transition:all var(--transition-normal);position:relative;overflow:hidden}.week-card:hover{border-color:var(--accent-primary);transform:translateY(-2px)}.week-card.current{border-color:var(--accent-primary);box-shadow:var(--shadow-glow)}.week-card.current:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent-gradient)}.week-number{font-size:2rem;font-weight:700;color:var(--accent-primary)}.week-days{margin-top:.75rem;display:flex;gap:.25rem}.day-dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted)}.day-dot.active{background:var(--accent-primary)}.day-dot.complete{background:var(--success)}.week-detail{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:1.5rem}.day-list{display:grid;gap:1rem}.day-card{background:var(--bg-secondary);border-radius:var(--border-radius);padding:1.25rem}.day-card.rest{opacity:.5;text-align:center;color:var(--text-muted)}.day-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.day-name{font-weight:600;font-size:1.1rem}.day-focus{color:var(--text-secondary);font-size:.875rem}.planned-exercises{display:flex;flex-direction:column;gap:.5rem}.planned-exercise{display:flex;align-items:center;justify-content:space-between;padding:.5rem 0;border-bottom:1px solid var(--border-color)}.planned-exercise:last-child{border-bottom:none}.planned-exercise-name{font-size:.95rem}.planned-exercise-target{color:var(--text-secondary);font-size:.875rem}.empty-state{text-align:center;padding:3rem 2rem;color:var(--text-secondary)}.empty-state-icon{font-size:3rem;margin-bottom:1rem;opacity:.5}.empty-state h3{color:var(--text-primary);margin-bottom:.5rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.animate-fade-in{animation:fadeIn .3s ease forwards}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;background:var(--bg-secondary);border-radius:var(--border-radius-lg);padding:1rem}.calendar-header{padding:.75rem;text-align:center;font-weight:600;color:var(--text-secondary);font-size:.875rem}.calendar-day{min-height:80px;padding:.5rem;background:var(--bg-card);border-radius:8px;position:relative;transition:all var(--transition-fast)}.calendar-day:hover{background:var(--bg-card-hover)}.calendar-day.empty{background:transparent}.calendar-day.workout{background:#6366f126;border:1px solid var(--accent-primary)}.calendar-day.rest{background:var(--bg-secondary)}.calendar-day.today{border:2px solid var(--success);box-shadow:0 0 10px #22c55e4d;z-index:2}.calendar-date{font-size:.875rem;font-weight:600;color:var(--text-primary)}.calendar-workout-info{margin-top:.5rem;display:flex;flex-direction:column;gap:.25rem}.calendar-workout-info .workout-name{font-size:.7rem;color:var(--accent-primary);font-weight:500;line-height:1.2}.calendar-workout-info .workout-week{font-size:.65rem;color:var(--text-muted)}.calendar-workout-info .rest-day{font-size:.7rem;color:var(--text-muted)}@media(max-width:768px){.calendar-day{min-height:60px;padding:.25rem}.calendar-date{font-size:.75rem}.calendar-workout-info .workout-name{font-size:.6rem}}.mobile-menu-btn{display:none}@media(max-width:900px){.nav-content{flex-direction:row;justify-content:space-between}.mobile-menu-btn{display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--border-color);border-radius:8px;padding:.5rem;color:var(--text-primary);cursor:pointer;font-size:1.25rem}.mobile-menu-btn:hover{background:var(--bg-card)}.nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--bg-secondary);padding:1rem;border-bottom:1px solid var(--border-color);box-shadow:0 10px 15px -3px #00000080;z-index:99;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.nav-links{background:var(--bg-secondary)}.nav-links.mobile-open{display:flex;animation:slideDown .2s ease-out}.nav-link{width:100%;justify-content:flex-start;padding:1rem}.main{padding:1rem}.page-title{font-size:1.5rem}.stats-grid{grid-template-columns:1fr 1fr}.exercise-grid{grid-template-columns:1fr}.set-row{grid-template-columns:1fr 1fr;gap:.5rem}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.modal-overlay{position:fixed;inset:0;background:#000000bf;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:2rem;max-width:500px;width:100%;max-height:90vh;overflow-y:auto}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.modal-title{font-size:1.25rem;font-weight:600}.modal-close{background:none;border:none;color:var(--text-muted);font-size:1.5rem;cursor:pointer;padding:.25rem}.modal-close:hover{color:var(--text-primary)}.modal-image{width:100%;height:250px;object-fit:contain;border-radius:8px;margin-bottom:1.5rem;background:#fff}input::-webkit-outer-spin-button,input::-webkit-inner-spin-button{-webkit-appearance:none;appearance:none;margin:0}input[type=number]{-moz-appearance:textfield;appearance:textfield}