:root{--bg-primary: #0a0e14;--bg-secondary: #131920;--bg-tertiary: #1a222c;--bg-card: #161d26;--text-primary: #e6edf3;--text-secondary: #8b949e;--text-muted: #6e7681;--color-swim: #00bcd4;--color-swim-bg: rgba(0, 188, 212, .15);--color-bike: #ff9800;--color-bike-bg: rgba(255, 152, 0, .15);--color-run: #4caf50;--color-run-bg: rgba(76, 175, 80, .15);--color-strength: #9c27b0;--color-strength-bg: rgba(156, 39, 176, .15);--color-base: #5c6bc0;--color-build: #ff7043;--color-specific: #26a69a;--color-taper: #ab47bc;--color-accent: #58a6ff;--color-success: #3fb950;--color-warning: #d29922;--color-error: #f85149;--border-color: #30363d;--border-radius: 8px;--border-radius-lg: 12px;--font-sans: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", monospace;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 20px rgba(0, 0, 0, .5)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;overflow-x:hidden;max-width:100vw}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;overflow-x:hidden;max-width:100vw}body:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(ellipse at 20% 20%,rgba(88,166,255,.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 80%,rgba(255,152,0,.05) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,rgba(0,188,212,.03) 0%,transparent 70%);pointer-events:none;z-index:-1}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-lg)}.login-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:var(--space-2xl);width:100%;max-width:420px;text-align:center}.login-logo{margin-bottom:var(--space-lg)}.login-logo .logo-icon{font-size:3rem;display:block;margin-bottom:var(--space-sm)}.login-logo h1{font-size:1.75rem;font-weight:700;background:linear-gradient(135deg,var(--color-swim),var(--color-bike),var(--color-run));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:0}.login-subtitle{color:var(--text-secondary);margin-bottom:var(--space-xl)}.login-form{display:flex;flex-direction:column;gap:var(--space-md);text-align:left}.login-form input{width:100%;padding:var(--space-md);font-size:1rem}.login-hint{margin-top:var(--space-lg);font-size:.85rem;color:var(--text-muted)}.otp-email-hint{font-size:.9rem;color:var(--text-muted)}.otp-email-hint strong{color:var(--text-primary)}.otp-inputs{display:flex;justify-content:center;gap:var(--space-sm);margin:var(--space-lg) 0}.otp-input{width:48px;height:56px;text-align:center;font-size:1.5rem;font-weight:600;font-family:var(--font-mono);background:var(--bg-tertiary);border:2px solid var(--border-color);border-radius:var(--border-radius);color:#fff!important;-webkit-text-fill-color:#ffffff;caret-color:#fff;transition:all .2s}.otp-input:focus{outline:none;border-color:var(--color-accent);background:var(--bg-secondary)}.otp-input::-webkit-inner-spin-button,.otp-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.form-error{background:#f851491a;border:1px solid var(--color-error);border-radius:var(--border-radius);padding:var(--space-sm) var(--space-md);color:var(--color-error);font-size:.875rem;text-align:center}.remember-me{text-align:left}.checkbox-label{display:flex;align-items:center;gap:var(--space-sm);cursor:pointer;color:var(--text-secondary);font-size:.9rem}.checkbox-label input[type=checkbox]{width:18px;height:18px;accent-color:var(--color-accent)}.otp-actions{display:flex;justify-content:space-between;margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--border-color)}.otp-debug{margin-top:var(--space-md);padding:var(--space-sm);background:#3fb9501a;border:1px solid var(--color-success);border-radius:var(--border-radius);color:var(--color-success);font-family:var(--font-mono);font-size:.85rem}.btn-small{font-size:.85rem;padding:var(--space-xs) var(--space-sm)}.btn-large{padding:var(--space-md) var(--space-lg);font-size:1rem}.btn-ghost{background:transparent;color:var(--text-secondary);border:none;padding:var(--space-xs) var(--space-sm)}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-tertiary)}.main-app{display:grid;grid-template-columns:240px 1fr;grid-template-rows:auto 1fr;min-height:100vh}.main-app.role-athlete{grid-template-columns:1fr}.main-app.role-athlete .sidebar{display:none}.main-app.role-athlete .sidebar-toggle{display:none!important}.main-app.role-athlete .athlete-selector,.main-app.role-athlete .auto-save-indicator{display:none}.app-header{grid-column:1 / -1;display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) var(--space-lg);background:var(--bg-secondary);border-bottom:1px solid var(--border-color);height:56px}.header-left{display:flex;align-items:center;gap:var(--space-md)}.header-logo{display:flex;align-items:center;gap:var(--space-sm)}.header-logo .logo-icon{font-size:1.5rem}.header-logo .logo-text{font-size:1.25rem;font-weight:700;background:linear-gradient(135deg,var(--color-swim),var(--color-bike),var(--color-run));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.athlete-name-header{display:flex;align-items:center;gap:var(--space-sm);padding-left:var(--space-lg);border-left:1px solid var(--border-color);margin-left:var(--space-lg)}.athlete-name-label{font-size:1rem;font-weight:600;color:var(--color-accent)}.main-app.role-athlete .athlete-name-header{display:flex}.main-app.role-coach .athlete-name-header{display:none}.header-right{display:flex;align-items:center;gap:var(--space-lg)}.user-menu{display:flex;align-items:center;gap:var(--space-sm)}.user-email{font-size:.875rem;color:var(--text-secondary)}.sidebar-toggle{display:none;background:transparent;border:none;color:var(--text-primary);font-size:1.25rem;cursor:pointer;padding:var(--space-xs)}.athlete-selector{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-xs) var(--space-sm);background:var(--bg-tertiary);border-radius:var(--border-radius);border:1px solid var(--border-color)}.athlete-selector-label{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.athlete-select{background:transparent;border:none;color:var(--text-primary);font-size:.875rem;font-weight:500;cursor:pointer;padding:0;min-width:150px}.athlete-select:focus{outline:none}.athlete-select option{background:var(--bg-secondary);color:var(--text-primary)}.migration-notice{display:flex;align-items:center;gap:var(--space-lg);padding:var(--space-lg);background:#58a6ff1a;border:1px solid var(--color-accent);border-radius:var(--border-radius-lg);margin-bottom:var(--space-xl)}.notice-icon{font-size:2.5rem}.notice-content{flex:1}.notice-content h3{margin:0 0 var(--space-xs) 0;color:var(--color-accent)}.notice-content p{margin:0;color:var(--text-secondary)}.athletes-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--space-lg)}.athlete-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:var(--space-lg);transition:all .2s}.athlete-card:hover{border-color:var(--color-accent)}.athlete-card.selected{border-color:var(--color-accent);background:#58a6ff0d}.athlete-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--space-md)}.athlete-info h3{margin:0 0 var(--space-xs) 0;font-size:1.1rem}.athlete-info .athlete-email{font-size:.85rem;color:var(--text-muted)}.athlete-badge{font-size:.7rem;padding:2px 8px;background:var(--color-accent);color:var(--bg-primary);border-radius:10px;font-weight:600}.athlete-card-actions{display:flex;gap:var(--space-sm);padding-top:var(--space-md);border-top:1px solid var(--border-color)}.athlete-card-actions .btn{flex:1}.athletes-empty{text-align:center;padding:var(--space-2xl);color:var(--text-muted)}.empty-icon{font-size:4rem;margin-bottom:var(--space-md)}.athletes-empty h3{color:var(--text-primary);margin:0 0 var(--space-sm) 0}.athletes-empty p{margin:0 0 var(--space-lg) 0}body.modal-open{overflow:hidden;position:fixed;width:100%;height:100%}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--space-lg);overflow-y:auto}.modal{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);width:100%;max-width:420px;max-height:90vh;max-height:90dvh;display:flex;flex-direction:column;box-shadow:var(--shadow-lg);overscroll-behavior:contain}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-lg);border-bottom:1px solid var(--border-color);flex-shrink:0}.modal-header h2{margin:0;font-size:1.25rem}.modal-close{font-size:1.25rem;padding:var(--space-xs)}.modal-body{padding:var(--space-lg);overflow-y:auto;flex:1;min-height:0}.modal-body .form-group{margin-bottom:var(--space-md)}.modal-body .form-group:last-of-type{margin-bottom:0}.modal-actions{display:flex;gap:var(--space-sm);margin-top:var(--space-lg);padding-top:var(--space-lg);border-top:1px solid var(--border-color);flex-shrink:0}.modal-actions .btn{flex:1}.sidebar{background:var(--bg-card);border-right:1px solid var(--border-color);padding:var(--space-md) 0;overflow-y:auto}.sidebar-nav{display:flex;flex-direction:column;gap:var(--space-xs)}.nav-item{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);color:var(--text-secondary);text-decoration:none;transition:all .2s;border-left:3px solid transparent}.nav-item:hover{background:var(--bg-tertiary);color:var(--text-primary)}.nav-item.active{background:#58a6ff1a;color:var(--color-accent);border-left-color:var(--color-accent)}.nav-icon{font-size:1.1rem;width:24px;text-align:center}.nav-text{font-size:.9rem;font-weight:500}.nav-group{margin-top:var(--space-sm)}.nav-group-title{padding:var(--space-xs) var(--space-lg);font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted)}.nav-item-sub{padding-left:calc(var(--space-lg) + 12px)}.nav-item-sub .nav-icon{font-size:.9rem}.nav-divider{height:1px;background:var(--border-color);margin:var(--space-md) var(--space-lg)}.main-content{background:var(--bg-primary);overflow-y:auto;overflow-x:hidden;padding:0;max-width:100%}.view{min-height:100%}.view-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-lg) var(--space-xl);background:var(--bg-secondary);border-bottom:1px solid var(--border-color);flex-wrap:wrap;gap:var(--space-md)}.view-header h1{font-size:1.5rem;font-weight:600;margin:0}.view-content{padding:var(--space-xl);max-width:100%;overflow-x:hidden}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:var(--space-lg)}.placeholder-content{text-align:center;padding:var(--space-2xl);color:var(--text-muted)}.placeholder-content p{margin:var(--space-sm) 0}.text-muted{color:var(--text-muted)}.header{position:sticky;top:0;z-index:100;background:#0a0e14e6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);padding:var(--space-md) var(--space-lg)}.header-content{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:var(--space-md);font-size:1.5rem;font-weight:700}.logo-icon{font-size:1.75rem}.logo-text{background:linear-gradient(135deg,var(--color-swim),var(--color-bike),var(--color-run));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auto-save-indicator{display:flex;align-items:center;gap:var(--space-sm);font-size:.875rem;color:var(--text-secondary)}.save-dot{width:8px;height:8px;border-radius:50%;background:var(--color-success);animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.main{max-width:1400px;margin:0 auto;padding:var(--space-xl) var(--space-lg);display:flex;flex-direction:column;gap:var(--space-xl)}.section{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);overflow:hidden}.section-header{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md) var(--space-lg);background:var(--bg-tertiary);border-bottom:1px solid var(--border-color)}.step-badge{font-family:var(--font-mono);font-size:.75rem;font-weight:600;padding:var(--space-xs) var(--space-sm);background:var(--color-accent);color:var(--bg-primary);border-radius:4px;letter-spacing:.5px}.section-title{font-size:1.25rem;font-weight:600;flex:1}.section-content{padding:var(--space-lg)}.form-row{display:flex;gap:var(--space-lg);flex-wrap:wrap}.form-group{display:flex;flex-direction:column;gap:var(--space-xs);flex:1;min-width:200px}.form-hint{font-size:.75rem;color:var(--text-muted);margin-top:2px}label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}input,select{font-family:var(--font-sans);font-size:1rem;padding:var(--space-sm) var(--space-md);background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius);color:var(--text-primary);transition:border-color .2s,box-shadow .2s}input:focus,select:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px #58a6ff33}input[type=number]{font-family:var(--font-mono);text-align:right;width:100px}.radio-group{display:flex;flex-direction:column;gap:var(--space-sm)}.radio-group.horizontal{flex-direction:row;flex-wrap:wrap;gap:var(--space-md)}.radio-label{display:flex;align-items:flex-start;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius);cursor:pointer;transition:all .2s}.radio-label:hover{border-color:var(--color-accent)}.radio-label:has(input:checked){background:#58a6ff1a;border-color:var(--color-accent)}.radio-label input[type=radio]{margin-top:2px;accent-color:var(--color-accent)}.radio-label span{font-weight:500;color:var(--text-primary)}.radio-label small{display:block;font-size:.75rem;color:var(--text-muted);margin-top:2px}.radio-group.horizontal .radio-label{flex:1;min-width:80px;justify-content:center;text-align:center}.radio-group.horizontal .radio-label span{font-size:.875rem}.ai-profile-section{margin-top:var(--space-md);padding:var(--space-md);background:#58a6ff0d;border:1px solid rgba(88,166,255,.2);border-radius:var(--border-radius)}.ai-profile-section .form-group{margin-bottom:var(--space-md)}.ai-profile-section .form-group:last-child{margin-bottom:0}.ai-generate-modal{max-width:500px}.ai-generate-info{padding:var(--space-md);background:var(--bg-secondary);border-radius:var(--border-radius);margin-bottom:var(--space-lg)}.ai-generate-info p{margin:var(--space-xs) 0;font-size:.875rem}.ai-generate-info strong{color:var(--text-primary)}.ai-generate-section{margin-bottom:var(--space-lg)}.ai-generate-section h3{font-size:.875rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:var(--space-sm)}.ai-generate-buttons{display:flex;flex-direction:column;gap:var(--space-sm)}.ai-generate-buttons .btn-lg{padding:var(--space-md) var(--space-lg);font-size:1rem}.ai-generate-blocks{margin-top:var(--space-md);display:flex;flex-direction:column;gap:var(--space-xs)}.ai-block-btn{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) var(--space-md);background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius);cursor:pointer;transition:all .2s}.ai-block-btn:hover{border-color:var(--color-accent);background:#58a6ff1a}.ai-block-btn .block-info{display:flex;flex-direction:column;gap:2px}.ai-block-btn .block-name{font-weight:500;color:var(--text-primary)}.ai-block-btn .block-weeks{font-size:.75rem;color:var(--text-muted)}.ai-generate-progress{display:flex;flex-direction:column;align-items:center;gap:var(--space-md);padding:var(--space-xl)}.ai-generate-progress p{text-align:center;line-height:1.5}.ai-progress-spinner{width:48px;height:48px;border:4px solid var(--bg-tertiary);border-top-color:var(--color-accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.ai-progress-bar{width:100%;max-width:300px;height:8px;background:var(--bg-tertiary);border-radius:4px;overflow:hidden;margin-top:var(--space-sm)}.ai-progress-fill{height:100%;background:linear-gradient(90deg,var(--color-accent),var(--color-swim));border-radius:4px;transition:width .3s ease}.ai-generate-result{padding:var(--space-md);border-radius:var(--border-radius)}.ai-generate-result.success{background:#3fb9501a;border:1px solid rgba(63,185,80,.3)}.ai-generate-result.error{background:#f851491a;border:1px solid rgba(248,81,73,.3)}.ai-generate-result h4{margin-bottom:var(--space-sm)}.ai-generate-result p{font-size:.875rem;margin:var(--space-xs) 0}.ai-regen-week-modal{max-width:600px}.regen-step{animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.regen-context-section{margin-bottom:var(--space-lg)}.regen-context-section h3,.regen-reasoning-section h3,.regen-summary-section h3,.regen-preview-section h3{font-size:.875rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:var(--space-sm)}.regen-week-context{background:var(--bg-secondary);border-radius:var(--border-radius);padding:var(--space-md);font-size:.875rem}.regen-week-context .context-row{display:flex;justify-content:space-between;padding:var(--space-xs) 0;border-bottom:1px solid var(--border-color)}.regen-week-context .context-row:last-child{border-bottom:none}.regen-week-context .context-label{color:var(--text-muted)}.regen-week-context .context-value{font-weight:500;color:var(--text-primary)}.regen-week-context .context-trend{margin-top:var(--space-sm);padding-top:var(--space-sm);border-top:1px solid var(--border-color);font-weight:500}.regen-week-context .context-trend.rising{color:var(--color-warning)}.regen-week-context .context-trend.falling{color:var(--color-success)}.regen-week-context .context-trend.stable{color:var(--text-muted)}.regen-actions{display:flex;justify-content:flex-end;gap:var(--space-sm);margin-top:var(--space-lg);padding-top:var(--space-lg);border-top:1px solid var(--border-color)}.regen-reasoning-section{margin-bottom:var(--space-lg)}.regen-reasoning-text{background:#58a6ff1a;border-left:3px solid var(--color-accent);padding:var(--space-md);border-radius:0 var(--border-radius) var(--border-radius) 0;font-style:italic;line-height:1.6}.regen-summary-section{margin-bottom:var(--space-lg)}.regen-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-sm)}.regen-summary-stat{background:var(--bg-secondary);padding:var(--space-sm) var(--space-md);border-radius:var(--border-radius);text-align:center}.regen-summary-stat .stat-value{font-size:1.25rem;font-weight:600;color:var(--text-primary)}.regen-summary-stat .stat-label{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.regen-preview-section{margin-bottom:var(--space-md)}.regen-week-preview{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;background:var(--border-color);border-radius:var(--border-radius);overflow:hidden}.regen-preview-day{background:var(--bg-secondary);padding:var(--space-xs);min-height:80px;display:flex;flex-direction:column}.regen-preview-day-header{font-size:.625rem;font-weight:600;text-transform:uppercase;color:var(--text-muted);margin-bottom:var(--space-xs);text-align:center}.regen-preview-session{font-size:.625rem;padding:2px 4px;border-radius:3px;margin-bottom:2px;background:var(--bg-tertiary);display:flex;gap:4px;align-items:center}.regen-preview-session.swim{border-left:2px solid var(--color-swim)}.regen-preview-session.bike{border-left:2px solid var(--color-bike)}.regen-preview-session.run{border-left:2px solid var(--color-run)}.regen-preview-session.strength{border-left:2px solid var(--color-strength)}.regen-preview-session .session-type{font-weight:500}.regen-preview-session .session-duration{color:var(--text-muted)}.btn{font-family:var(--font-sans);font-size:.875rem;font-weight:500;padding:var(--space-sm) var(--space-md);border:none;border-radius:var(--border-radius);cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:var(--space-xs)}.btn-primary{background:var(--color-accent);color:var(--bg-primary)}.btn-primary:hover{background:#79b8ff}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-secondary);border-color:var(--text-muted)}.btn-icon{width:36px;height:36px;padding:0;display:flex;align-items:center;justify-content:center;background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-primary)}.btn-icon:hover{background:var(--bg-secondary)}.btn-small{font-size:.75rem;padding:var(--space-xs) var(--space-sm)}.btn-danger-outline{background:transparent;color:var(--color-error);border:1px solid var(--color-error)}.btn-danger-outline:hover{background:#f851491a}.blocks-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-md);margin-bottom:var(--space-lg)}.block-card{background:var(--bg-secondary);border:2px solid var(--border-color);border-radius:var(--border-radius-lg);padding:var(--space-md);transition:border-color 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#22c55e)}.completion-badge.medium{background:#eab30833;color:var(--color-warning, #eab308)}.completion-badge.low{background:#ef444433;color:var(--color-danger, #ef4444)}@media (max-width: 1024px){.main-app{grid-template-columns:1fr}.sidebar{position:fixed;top:56px;left:0;bottom:0;width:240px;z-index:50;transform:translate(-100%);transition:transform .3s ease}.sidebar.open{transform:translate(0)}.sidebar-toggle{display:block}.sidebar-overlay{position:fixed;top:56px;left:0;right:0;bottom:0;background:#00000080;z-index:40;opacity:0;visibility:hidden;transition:all .3s}.sidebar-overlay.visible{opacity:1;visibility:visible}}@media (max-width: 768px){.header-content{flex-direction:column;gap:var(--space-sm)}.section-header{flex-wrap:wrap}.blocks-container,.session-slot{grid-template-columns:1fr}.session-actions{order:3;justify-content:flex-start;padding:var(--space-sm) 0 0 0}.session-suggestions{width:100%;min-width:auto;max-width:none}.form-row{flex-direction:column}.view-header{padding:var(--space-md)}.view-header h1{font-size:1.25rem}.view-content{padding:var(--space-sm)}.header-controls{flex-wrap:wrap;justify-content:flex-end}.app-header{padding:var(--space-xs) var(--space-sm);height:48px}.header-left{gap:var(--space-sm)}.header-logo .logo-text{display:none}.header-logo .logo-icon{font-size:1.25rem}.athlete-selector-label{display:none}.athlete-selector{padding:var(--space-xs)}.athlete-select{font-size:.85rem;max-width:120px}.auto-save-indicator{font-size:0;gap:0}.save-dot{width:10px;height:10px}.header-right{gap:var(--space-sm)}.user-email{display:none}.athlete-name-header{padding-left:var(--space-sm);margin-left:var(--space-sm)}.athlete-name-label{font-size:.875rem}.modal-overlay{padding:var(--space-sm);align-items:flex-start;padding-top:env(safe-area-inset-top,var(--space-md))}.modal{max-height:calc(100vh - var(--space-lg) * 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auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-md)}.athlete-logo{display:flex;align-items:center;gap:var(--space-sm);font-size:1.5rem;font-weight:700;color:var(--text-primary);margin:0}.athlete-logo .logo-icon{font-size:1.8rem}.athlete-logo .logo-text{background:linear-gradient(135deg,var(--color-accent),#a855f7);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.athlete-race-info{text-align:right}.race-name{font-size:1.1rem;font-weight:600;color:var(--text-primary)}.race-date{font-size:.9rem;color:var(--text-muted);margin-top:2px}.athlete-main{max-width:1400px;margin:0 auto;padding:var(--space-lg)}.athlete-nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-lg);flex-wrap:wrap;gap:var(--space-md)}.athlete-week-info{display:flex;align-items:center;gap:var(--space-md)}.athlete-phase-badge{padding:var(--space-xs) var(--space-sm);border-radius:var(--border-radius);font-size:.85rem;font-weight:600}.athlete-phase-badge[data-block=base]{background:var(--color-base-bg);color:var(--color-base)}.athlete-phase-badge[data-block=build]{background:var(--color-build-bg);color:var(--color-build)}.athlete-phase-badge[data-block=specific]{background:var(--color-specific-bg);color:var(--color-specific)}.athlete-phase-badge[data-block=taper]{background:var(--color-taper-bg);color:var(--color-taper)}.athlete-date-range{font-size:.9rem;color:var(--text-muted)}.athlete-tabs{display:flex;gap:0;padding:0;background:var(--bg-secondary);border-bottom:1px solid var(--border-color);overflow-x:auto;scrollbar-width:none}.athlete-tabs::-webkit-scrollbar{display:none}.athlete-tab{flex:1;font-family:var(--font-sans);font-size:.8rem;font-weight:500;padding:var(--space-sm) var(--space-xs);background:transparent;border:none;border-bottom:2px solid transparent;color:var(--text-muted);cursor:pointer;transition:all .2s;white-space:nowrap;text-align:center}.athlete-tab:hover{color:var(--text-primary);background:var(--bg-tertiary)}.athlete-tab.active{color:var(--color-accent);border-bottom-color:var(--color-accent)}.athlete-tab-content{padding:var(--space-lg);max-width:100%;overflow-x:hidden}.athlete-overview-container{overflow-x:auto}.athlete-overview-container .overview-table{font-size:.8rem}.athlete-overview-container .overview-table th,.athlete-overview-container .overview-table td{padding:var(--space-xs) var(--space-sm)}.athlete-periodization-container .blocks-container{pointer-events:none;opacity:.95}.athlete-periodization-container .block-field input,.athlete-periodization-container .block-field select{pointer-events:none;background:var(--bg-tertiary)}.athlete-periodization-container .timeline-container{margin-top:var(--space-xl)}.athlete-week-container{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);overflow:hidden}.athlete-week{display:grid;grid-template-columns:repeat(7,1fr) 140px;gap:1px;background:var(--border-color)}.athlete-day{background:var(--bg-secondary);min-height:160px;display:flex;flex-direction:column}.athlete-day.is-rest{background:var(--bg-primary)}.athlete-day-header{padding:var(--space-xs) var(--space-sm);border-bottom:1px solid var(--border-color);text-align:center}.athlete-day-name{font-weight:600;font-size:.8rem;color:var(--text-primary);display:block}.athlete-day-date{font-size:.7rem;color:var(--text-muted)}.athlete-day-content{flex:1;padding:var(--space-xs);display:flex;flex-direction:column;gap:2px}.athlete-session{position:relative;padding:var(--space-xs);padding-bottom:var(--space-md);border-radius:var(--border-radius);border-left:3px solid}.athlete-session[data-type=swim]{background:var(--color-swim-bg);border-left-color:var(--color-swim)}.athlete-session[data-type=bike]{background:var(--color-bike-bg);border-left-color:var(--color-bike)}.athlete-session[data-type=run]{background:var(--color-run-bg);border-left-color:var(--color-run)}.athlete-session[data-type=strength]{background:var(--color-strength-bg);border-left-color:var(--color-strength)}.athlete-session-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2px}.athlete-session-type{font-weight:600;font-size:.7rem}.athlete-session[data-type=swim] .athlete-session-type{color:var(--color-swim)}.athlete-session[data-type=bike] .athlete-session-type{color:var(--color-bike)}.athlete-session[data-type=run] .athlete-session-type{color:var(--color-run)}.athlete-session[data-type=strength] .athlete-session-type{color:var(--color-strength)}.athlete-session-subtype{display:inline-block;font-size:.55rem;font-weight:500;padding:1px 4px;border-radius:3px;margin-left:4px;text-transform:uppercase;letter-spacing:.3px}.athlete-session-subtype.long{background:var(--color-run);color:#fff}.athlete-session-subtype.quality{background:var(--color-accent);color:#fff}.athlete-session-subtype.easy{background:var(--bg-tertiary);color:var(--text-secondary)}.athlete-session-subtype.tempo,.athlete-session-subtype.interval{background:var(--color-accent);color:#fff}.athlete-summary.marathon .athlete-summary-row.primary{font-weight:600}.athlete-summary.marathon .athlete-summary-row.primary .type-value{font-size:.85rem;color:var(--text-primary)}.athlete-summary.marathon .athlete-summary-row.secondary{opacity:.7;font-size:.85em}.athlete-session-duration{font-family:var(--font-mono);font-size:.65rem;color:var(--text-muted)}.athlete-session-desc{font-size:.65rem;color:var(--text-secondary);line-height:1.2;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.athlete-session{cursor:pointer}.athlete-session.expanded .athlete-session-desc{-webkit-line-clamp:unset;display:block;overflow:visible}.athlete-session.is-completed{border-left-color:var(--color-success, #22c55e);background:#22c55e1a}.athlete-session.is-completed .athlete-session-type{color:var(--color-success, #22c55e)}.athlete-session.is-test{border-left-color:var(--color-accent)}.athlete-session.is-test:not(.is-completed){background:#8b5cf60d}.athlete-session.is-test.is-completed{border-left-color:var(--color-success)}.athlete-session-rpe{font-size:.6rem;color:var(--text-muted);margin-top:2px}.btn-complete-icon{position:absolute;bottom:4px;right:4px;width:24px;height:24px;border:none;background:var(--bg-tertiary);color:var(--text-muted);border-radius:50%;cursor:pointer;font-size:12px;display:flex;align-items:center;justify-content:center;transition:all .2s ease;opacity:.6}.btn-complete-icon:hover{opacity:1;background:var(--color-accent);color:#fff;transform:scale(1.1)}.btn-complete-icon.is-done{background:var(--color-success, #22c55e);color:#fff;opacity:1}.btn-complete-icon.is-done:hover{background:var(--color-success, #22c55e);filter:brightness(1.1)}.completion-modal{max-width:400px;max-height:90vh;display:flex;flex-direction:column}.completion-modal .modal-body{flex:1;overflow-y:auto;max-height:calc(90vh - 80px)}.completion-session-info{background:var(--bg-secondary);padding:var(--space-md);border-radius:var(--border-radius);margin-bottom:var(--space-md)}.completion-session-info .session-type{font-weight:600;font-size:1.1rem;display:flex;align-items:center;gap:var(--space-xs);flex-wrap:wrap}.modal-subtype-badge{font-size:.7rem;font-weight:500;padding:2px 8px;border-radius:4px;text-transform:uppercase;letter-spacing:.3px}.modal-subtype-badge.long{background:var(--color-run);color:#fff}.modal-subtype-badge.quality{background:var(--color-accent);color:#fff}.modal-subtype-badge.easy{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-color)}.modal-subtype-badge.tempo,.modal-subtype-badge.interval{background:var(--color-accent);color:#fff}.completion-session-info .session-planned{color:var(--text-muted);font-size:.9rem;margin-top:var(--space-xs)}.completion-session-info .session-desc{color:var(--text-secondary);font-size:.85rem;margin-top:var(--space-xs)}.test-result-fields{background:var(--bg-tertiary);border:2px solid var(--color-accent);border-radius:var(--border-radius);padding:var(--space-md);margin-bottom:var(--space-md)}.test-result-header{display:flex;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-md);padding-bottom:var(--space-sm);border-bottom:1px solid var(--border-color)}.test-result-header .test-icon{font-size:1.25rem}.test-result-header .test-title{font-weight:600;color:var(--color-accent)}.test-result-fields .form-row{display:flex;gap:var(--space-md)}.test-result-fields .form-group{flex:1}.test-result-calculated{margin-top:var(--space-md);padding:var(--space-sm) var(--space-md);background:var(--bg-secondary);border-radius:var(--border-radius);display:flex;align-items:center;gap:var(--space-sm)}.test-result-calculated .result-label{color:var(--text-muted);font-size:.9rem}.test-result-calculated .result-value{font-family:var(--font-mono);font-weight:600;font-size:1.1rem;color:var(--color-success)}.distance-input-row{display:flex;align-items:center;gap:var(--space-md)}.distance-input-row input{flex:1;text-align:right}.pace-display{font-family:var(--font-mono);font-weight:600;color:var(--color-accent);white-space:nowrap;min-width:80px}.intensity-field{background:var(--bg-tertiary);border-radius:var(--border-radius);padding:var(--space-md);margin-bottom:var(--space-md)}.intensity-toggle{cursor:pointer;display:flex;align-items:center;gap:var(--space-sm)}.intensity-toggle input[type=checkbox]{width:18px;height:18px;accent-color:var(--color-accent)}.intensity-details{margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--border-color)}.intensity-details .form-row{display:flex;gap:var(--space-md)}.intensity-details .form-group{flex:1}.athlete-rest{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--text-muted);font-size:.9rem}.rest-icon{font-size:2rem;margin-bottom:var(--space-xs)}.athlete-day-total{padding:6px var(--space-xs);border-top:1px solid var(--border-color);text-align:center;font-family:var(--font-mono);font-size:.75rem;font-weight:600;color:var(--text-muted);background:var(--bg-tertiary);margin-top:auto}.athlete-summary{background:var(--bg-secondary);display:flex;flex-direction:column}.athlete-summary-header{padding:var(--space-sm);text-align:center;font-weight:600;font-size:.9rem;color:var(--text-primary);background:var(--bg-secondary);border-bottom:1px solid var(--border-color)}.athlete-summary-content{flex:1;padding:var(--space-sm);display:flex;flex-direction:column;justify-content:center;gap:var(--space-xs);background:var(--bg-secondary)}.athlete-summary-row{display:flex;justify-content:space-between;align-items:center;padding:4px 0}.athlete-summary-row .type-icon{font-size:1rem}.athlete-summary-row .type-value{font-family:var(--font-mono);font-size:.8rem;color:var(--text-secondary);white-space:nowrap}.athlete-summary-footer{display:flex;justify-content:space-between;align-items:center;padding:6px var(--space-xs);border-top:1px solid var(--border-color);background:var(--bg-tertiary);font-weight:600;margin-top:auto}.athlete-summary-footer .total-label{font-size:.75rem;color:var(--text-muted)}.athlete-summary-footer .total-value{font-family:var(--font-mono);font-size:.75rem;color:var(--color-accent)}.athlete-summary-header .summary-label{display:block;font-size:.65rem;font-weight:400;color:var(--text-muted);margin-top:2px}.athlete-no-plan{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;text-align:center;color:var(--text-muted)}.no-plan-icon{font-size:4rem;margin-bottom:var(--space-md)}.athlete-no-plan h2{margin:0 0 var(--space-sm) 0;color:var(--text-primary)}.athlete-no-plan p{margin:0}.athlete-footer{text-align:center;padding:var(--space-lg);color:var(--text-muted);font-size:.85rem}@media (max-width: 1200px){.athlete-week{grid-template-columns:repeat(4,1fr)}.athlete-summary{grid-column:span 4;flex-direction:row;align-items:center}.athlete-summary-header{border-bottom:none;border-right:1px solid var(--border-color);padding:var(--space-md)}.athlete-summary-content{flex-direction:row;flex-wrap:wrap;gap:var(--space-md)}.athlete-summary-footer{border-top:none;border-left:1px solid var(--border-color);padding:0 0 0 var(--space-md);margin:0 0 0 var(--space-md)}}@media (max-width: 768px){.athlete-tab-content{padding:var(--space-sm)}.athlete-header-content{flex-direction:column;text-align:center}.athlete-race-info{text-align:center}.athlete-nav{flex-direction:column;gap:var(--space-sm)}.athlete-week-container{overflow:hidden;position:relative}.athlete-week{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:0;background:var(--border-color)}.athlete-week::-webkit-scrollbar{display:none}.athlete-day{flex:0 0 33.333%;scroll-snap-align:start;min-height:280px;border-right:1px solid var(--border-color)}.athlete-day:last-of-type{border-right:none}.athlete-day-name{font-size:1rem}.athlete-day-date{font-size:.85rem}.athlete-day-content{padding:var(--space-sm);gap:var(--space-sm)}.athlete-session{padding:var(--space-sm);min-height:80px;cursor:pointer;transition:all .2s ease}.athlete-session:active{transform:scale(.98);opacity:.9}.athlete-session-header{margin-bottom:var(--space-xs)}.athlete-session-type{font-size:.95rem}.athlete-session-duration{font-size:.85rem}.athlete-session-desc{font-size:.85rem;line-height:1.4;-webkit-line-clamp:3}.athlete-session.expanded{min-height:auto}.athlete-session.expanded .athlete-session-desc{-webkit-line-clamp:unset;display:block}.btn-complete-icon{width:32px;height:32px;font-size:16px;bottom:8px;right:8px}.athlete-day-total{font-size:.9rem;padding:var(--space-xs) var(--space-sm)}.athlete-summary{flex:0 0 33.333%;scroll-snap-align:start;min-height:280px;flex-direction:column}.athlete-summary-header{border-right:none;border-bottom:1px solid var(--border-color)}.athlete-summary-content{flex-direction:column}.athlete-summary-footer{border-left:none;border-top:1px solid var(--border-color);padding:var(--space-sm) 0 0 0;margin:var(--space-xs) 0 0 0}.athlete-rest{font-size:1.1rem}.rest-icon{font-size:2.5rem}}.athlete-day-indicator{display:none}@media (max-width: 768px){.athlete-day-indicator{display:flex;justify-content:center;gap:8px;padding:var(--space-md);background:var(--bg-secondary);border-top:1px solid var(--border-color)}.athlete-day-dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted);opacity:.3;transition:all .2s ease}.athlete-day-dot.active{opacity:1;background:var(--color-accent);transform:scale(1.2)}.athlete-summary-header{font-size:1.1rem;padding:var(--space-md)}.athlete-summary-content{padding:var(--space-md);gap:var(--space-sm)}.athlete-summary-row{padding:var(--space-xs) 0}.athlete-summary-row .type-icon{font-size:1.3rem}.athlete-summary-row .type-value{font-size:1rem}.athlete-summary-footer{padding-top:var(--space-md);margin-top:var(--space-sm)}.athlete-summary-footer .total-value{font-size:1.2rem}.overview-stats{flex-wrap:wrap}.stat-card{flex:1 1 45%;min-width:45%;padding:var(--space-md)}.stat-value{font-size:1.5rem}.stat-label{font-size:.75rem}}.dashboard-container{display:flex;flex-direction:column;height:100%;gap:var(--space-md);max-width:100%;overflow-x:hidden;box-sizing:border-box}.dashboard-hero{background:linear-gradient(135deg,var(--color-accent),var(--color-accent-dark, #ea580c));border-radius:var(--border-radius);padding:var(--space-sm) var(--space-md);color:#fff}.hero-progress-row{display:flex;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-xs)}.hero-start,.hero-finish{font-size:1rem}.hero-progress-bar{flex:1;background:#ffffff4d;border-radius:999px;height:10px;overflow:hidden}.hero-progress-fill{background:#fff;height:100%;border-radius:999px;transition:width .8s ease-out;min-width:2%}.hero-info{display:flex;justify-content:space-between;align-items:center;gap:var(--space-sm);font-size:.75rem}.hero-countdown{font-weight:700}.hero-date{opacity:.9}.hero-race-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:right}.dashboard-pages{flex:1;display:flex;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;gap:0;scrollbar-width:none;max-width:100%}.dashboard-pages::-webkit-scrollbar{display:none}.dashboard-page{flex:0 0 100%;min-width:0;scroll-snap-align:start;display:flex;flex-direction:column;gap:var(--space-md);padding:0 var(--space-sm);box-sizing:border-box}.dashboard-chart-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:var(--space-md);flex:1;min-height:200px;display:flex;flex-direction:column;max-width:100%;overflow:hidden;box-sizing:border-box}.dashboard-chart-card h3{font-size:.9rem;color:var(--text-secondary);margin-bottom:var(--space-sm)}.chart-container{flex:1;position:relative;min-height:150px;max-width:100%}.chart-container canvas{max-width:100%!important}.chart-container-donut{max-height:220px}.dashboard-dots{display:flex;justify-content:center;gap:var(--space-sm);padding:var(--space-sm) 0}.dashboard-dot{width:10px;height:10px;border-radius:50%;background:var(--text-muted);opacity:.3;cursor:pointer;transition:all .2s ease}.dashboard-dot.active{opacity:1;background:var(--color-accent)}.dashboard-stats{display:flex;gap:var(--space-xs);padding:var(--space-xs) 0}.dashboard-stat{flex:1;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:var(--space-xs) var(--space-sm);text-align:center;display:flex;align-items:center;justify-content:center;gap:var(--space-xs)}.dashboard-stat .stat-value{font-size:1rem;font-weight:700;color:var(--color-accent);font-family:var(--font-mono)}.dashboard-stat .stat-label{font-size:.65rem;color:var(--text-muted)}.block-progress{display:flex;flex-direction:column;gap:var(--space-sm);padding:var(--space-sm) 0}.block-progress-row{display:flex;align-items:center;gap:var(--space-sm)}.block-progress-label{width:70px;font-size:.75rem;color:var(--text-secondary)}.block-progress-bar{display:flex;width:100%;height:24px;background:var(--bg-tertiary);border-radius:var(--border-radius);overflow:hidden;position:relative}.block-progress-fill{height:100%;transition:width .5s ease-out}.block-progress-fill[data-block=base]{background:var(--color-base, #3b82f6)}.block-progress-fill[data-block=build]{background:var(--color-build, #22c55e)}.block-progress-fill[data-block=specific]{background:var(--color-specific, #f59e0b)}.block-progress-fill[data-block=taper]{background:var(--color-taper, #ef4444)}.block-progress-marker{position:absolute;top:-4px;width:2px;height:calc(100% + 8px);background:var(--color-accent)}.block-progress-marker:after{content:"▼";position:absolute;top:-16px;left:50%;transform:translate(-50%);font-size:10px;color:var(--color-accent)}.block-progress-text{font-size:.7rem;color:var(--text-muted);text-align:center;margin-top:var(--space-xs)}.discipline-progress-card{height:100%}.chart-subtitle{font-size:.75rem;color:var(--text-muted);margin-top:-.5rem;margin-bottom:var(--space-md)}.discipline-progress-h{display:flex;flex-direction:column;gap:var(--space-md);padding:var(--space-sm) 0}.discipline-bar-h{display:grid;grid-template-columns:80px 1fr 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768px){.profile-grid{grid-template-columns:1fr}.profile-current-grid{grid-template-columns:repeat(3,1fr)}.profile-stat{padding:var(--space-sm)}.stat-emoji{font-size:1.2rem}.stat-value{font-size:1rem}.prediction-time{font-size:1.6rem}}