:root{--bg-base: #0A0A0A;--bg-elev-1: #141414;--bg-elev-2: #1F1F1F;--bg-elev-3: #2A2A2A;--accent: #D4FF3D;--accent-dim: #B8E028;--accent-soft: rgba(212, 255, 61, .12);--text-primary: #FFFFFF;--text-secondary: #A0A0A0;--text-tertiary: #6B6B6B;--danger: #FF453A;--warning: #FFD60A;--border-subtle: rgba(255, 255, 255, .08);--border-accent: rgba(212, 255, 61, .45)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{height:100%}body{background:var(--bg-base);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Inter,sans-serif;font-size:17px;line-height:1.5;min-height:100%;-webkit-font-smoothing:antialiased}#app{min-height:100vh;min-height:100dvh}.screen-center{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100dvh;padding:16px;padding-top:calc(16px + env(safe-area-inset-top));padding-bottom:calc(16px + env(safe-area-inset-bottom))}.screen-padded{padding:calc(16px + env(safe-area-inset-top)) 16px calc(100px + env(safe-area-inset-bottom));min-height:100dvh}.screen-workout{display:flex;flex-direction:column;height:100dvh;overflow:hidden}.screen-bottom{position:fixed;bottom:0;left:0;right:0;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--bg-base) 30%)}.login-box{width:100%;max-width:382px;display:flex;flex-direction:column;gap:24px}.login-logo{text-align:center}.login-logo-icon{font-size:48px;display:block;margin-bottom:12px}.login-logo h1{font-size:28px;font-weight:700;letter-spacing:-.5px}.input-field{background:var(--bg-elev-2);border:1px solid var(--border-subtle);border-radius:12px;color:var(--text-primary);font-family:inherit;font-size:16px;padding:16px;width:100%;outline:none;transition:border-color .2s ease-out;-webkit-appearance:none}.input-field:focus{border-color:var(--accent)}.input-field::placeholder{color:var(--text-tertiary)}.btn-primary{background:var(--accent);border:none;border-radius:12px;color:#0a0a0a;cursor:pointer;font-family:inherit;font-size:17px;font-weight:600;height:56px;width:100%;transition:background .15s ease-out;-webkit-tap-highlight-color:transparent}.btn-primary:active{background:var(--accent-dim)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:transparent;border:1px solid var(--border-subtle);border-radius:12px;color:var(--text-primary);cursor:pointer;font-family:inherit;font-size:17px;height:48px;transition:border-color .15s ease-out;-webkit-tap-highlight-color:transparent;min-width:44px;padding:0 16px}.btn-secondary:active{border-color:var(--border-accent)}.btn-ghost{background:none;border:none;color:var(--text-secondary);cursor:pointer;font-family:inherit;font-size:15px;padding:8px;-webkit-tap-highlight-color:transparent}.btn-ghost.small{font-size:13px}.msg-error{color:var(--danger);font-size:15px;text-align:center}.msg-secondary{color:var(--text-secondary);font-size:14px}.screen-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-top:8px}.screen-header-meta{color:var(--text-secondary);font-size:14px}.screen-header-title{font-size:22px;font-weight:600}.exercise-preview-list{display:flex;flex-direction:column;gap:12px}.exercise-preview-item{display:flex;gap:12px;padding:14px;background:var(--bg-elev-1);border-radius:12px}.exercise-preview-num{color:var(--text-tertiary);font-size:15px;min-width:20px;padding-top:2px}.exercise-preview-name{font-size:17px;font-weight:500;margin-bottom:4px}.exercise-preview-meta{color:var(--text-secondary);font-size:15px}.rest-day{text-align:center;padding:48px 0}.rest-day-icon{font-size:56px;display:block;margin-bottom:16px}.rest-day h2{font-size:20px;font-weight:600}.bienestar-form{display:flex;flex-direction:column;gap:14px}.indicador-group{display:flex;flex-direction:column;gap:6px}.indicador-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.indicador-label-wrap{display:flex;align-items:center;gap:8px;min-width:0;flex:1}.indicador-icon{width:20px;height:20px;color:var(--accent);flex-shrink:0;filter:drop-shadow(0 0 4px rgba(212,255,61,.5))}.indicador-icon-emoji{display:inline-flex;align-items:center;justify-content:center;font-size:22px;line-height:1;width:24px;height:24px;color:transparent;text-shadow:0 0 0 var(--accent);filter:drop-shadow(0 0 3px rgba(212,255,61,.45))}.indicador-label{font-size:15px;font-weight:500}.indicador-value{color:var(--accent);font-size:14px;font-weight:600}.indicador-nota{color:var(--text-tertiary);font-size:13px}.stars-row{display:flex;gap:2px;flex-shrink:0}.star-btn{background:none;border:none;color:var(--text-tertiary);cursor:pointer;font-size:26px;line-height:1;min-width:32px;min-height:40px;padding:0;display:flex;align-items:center;justify-content:center;-webkit-tap-highlight-color:transparent;transition:color .15s}.star-btn.filled{color:var(--accent)}.workout-header{display:flex;align-items:center;gap:12px;padding:calc(12px + env(safe-area-inset-top)) 16px 12px;border-bottom:1px solid var(--border-subtle);background:var(--bg-base);flex-shrink:0}.workout-timer{font-family:SF Mono,JetBrains Mono,Menlo,monospace;font-size:20px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--accent);min-width:80px}.workout-header-day{color:var(--text-secondary);font-size:15px;flex:1}.workout-content{flex:1;overflow-y:auto;padding:16px 16px 0;display:flex;flex-direction:column;gap:12px}.exercise-card{background:var(--bg-elev-1);border-radius:16px;border-left:3px solid transparent;padding:14px;transition:border-color .2s}.exercise-card.active{border-left-color:var(--accent)}.exercise-card.done{opacity:.55}.exercise-card-header{display:flex;align-items:center;gap:8px;margin-bottom:4px}.exercise-num{color:var(--text-tertiary);font-size:14px;min-width:20px}.exercise-name{font-size:18px;font-weight:600;flex:1}.exercise-done-check{color:var(--accent);font-size:18px}.series-list{display:flex;flex-direction:column;gap:8px;margin-top:12px}.serie-row{padding:10px 0;border-top:1px solid var(--border-subtle);display:flex;align-items:flex-start;gap:10px;flex-wrap:wrap}.serie-row.active{background:transparent;border:1px solid var(--accent);border-radius:12px;padding:12px;margin:0 -4px}.serie-label{font-size:15px;color:var(--text-secondary);min-width:56px;padding-top:2px;flex-shrink:0}.serie-done-data{color:var(--accent);font-size:16px;flex:1}.serie-check{color:var(--accent);font-size:18px}.serie-pending-data{color:var(--text-tertiary);font-size:16px;flex:1}.serie-comment{flex-basis:100%;color:var(--text-secondary);font-size:14px;font-style:italic}.serie-edit-btn{padding:2px 8px;color:var(--text-secondary);flex-shrink:0}.serie-active-content{flex:1;display:flex;flex-direction:column;gap:8px}.serie-inputs-row{display:flex;gap:16px;flex-wrap:wrap}.serie-meta-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.serie-active-block{width:100%;display:flex;flex-direction:column;gap:12px}.serie-active-header{display:flex;justify-content:space-between;align-items:baseline;padding-bottom:4px}.serie-active-title{color:var(--accent);font-size:19px;font-weight:700}.serie-active-total{color:var(--text-tertiary);font-size:14px}.serie-field{display:flex;justify-content:space-between;align-items:center;gap:12px;background:transparent;border-top:1px solid var(--accent);border-radius:0;padding:12px 4px;min-height:52px}.serie-field-label{font-size:16px;color:var(--text-primary)}.serie-field-value{color:var(--accent);font-size:18px;font-weight:600;font-variant-numeric:tabular-nums}.serie-field .stepper{gap:14px}.serie-field .stepper-value{color:var(--accent);padding:0 6px;width:110px;min-width:110px;text-align:center;white-space:nowrap}.stepper-group{display:flex;flex-direction:column;gap:4px}.stepper-label{font-size:13px;color:var(--text-secondary);letter-spacing:.2px}.stepper{display:flex;align-items:center;gap:4px}.stepper-btn{background:var(--bg-elev-3);border:none;border-radius:8px;color:var(--text-primary);cursor:pointer;font-size:20px;line-height:1;min-width:40px;height:40px;display:flex;align-items:center;justify-content:center;-webkit-tap-highlight-color:transparent}.stepper-btn:active{background:var(--bg-elev-2)}.stepper-value{font-family:SF Mono,JetBrains Mono,Menlo,monospace;font-size:22px;font-weight:600;font-variant-numeric:tabular-nums;min-width:48px;text-align:center}.rpe-badge{background:var(--bg-elev-2);border-radius:6px;color:var(--text-secondary);font-size:13px;padding:3px 8px}.descanso-info{color:var(--text-tertiary);font-size:13px}.rest-overlay{position:fixed;inset:0;background:var(--bg-base);display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:calc(24px + env(safe-area-inset-top)) 24px calc(24px + env(safe-area-inset-bottom));z-index:100}.rest-center{display:flex;flex-direction:column;align-items:center;gap:20px;width:100%}.rest-title{color:var(--text-primary);font-size:40px;font-weight:700;letter-spacing:3px;text-transform:uppercase;margin:0}.rest-timer{font-family:SF Mono,JetBrains Mono,Menlo,monospace;font-size:clamp(96px,28vw,140px);font-weight:700;font-variant-numeric:tabular-nums;color:var(--accent);line-height:1}@keyframes blink{0%,to{color:var(--accent)}50%{color:var(--danger)}}.rest-timer.blink{animation:blink 1s ease-in-out infinite}.rest-actions{display:flex;gap:12px;width:100%;max-width:420px}.rest-actions .btn-secondary{flex:1;font-size:17px;padding:16px 12px}.rest-context{width:100%;max-width:420px;text-align:center;padding:16px 20px;border:1px solid var(--border-subtle);border-radius:12px;background:var(--bg-elev-1)}.rest-context-label{color:var(--text-secondary);font-size:13px;letter-spacing:1px;text-transform:uppercase;margin-bottom:6px}.rest-context-ej{font-size:20px;font-weight:600;margin-bottom:4px}.rest-context-detail{color:var(--text-secondary);font-size:17px}.finish-section{margin-bottom:28px}.finish-label{color:var(--text-secondary);font-size:13px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}.finish-duration{font-size:36px;font-weight:600;font-family:SF Mono,JetBrains Mono,Menlo,monospace;color:var(--accent)}.rpe-header-row{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px}.rpe-big-value{font-size:32px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}.rpe-slider{-webkit-appearance:none;appearance:none;width:100%;height:4px;background:var(--bg-elev-2);border-radius:2px;outline:none}.rpe-slider::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:#fff;cursor:pointer;box-shadow:0 0 0 3px var(--accent)}.rpe-marks{display:flex;justify-content:space-between;color:var(--text-tertiary);font-size:12px;margin-top:6px}.summary-exercise-line{font-size:15px;padding:6px 0;border-bottom:1px solid var(--border-subtle)}.summary-exercise-line:last-child{border-bottom:none}