:root{--primary: #2563eb;--primary-hover: #1d4ed8;--danger: #ef4444;--success: #22c55e;--warning: #f97316;--bg: #f5f5f7;--sidebar-bg: #1a1a2e;--sidebar-text: #e2e8f0;--card-bg: #ffffff;--border: #e2e8f0;--text: #1e293b;--text-muted: #64748b}*{margin:0;padding:0;box-sizing:border-box}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4{font-weight:600;margin-bottom:.5rem}h1{font-size:1.75rem}h2{font-size:1.4rem}h3{font-size:1.15rem}table{width:100%;border-collapse:collapse;background:var(--card-bg);border-radius:8px;overflow:hidden;box-shadow:0 1px 3px #0000000f;font-size:.875rem}thead th{background:#f8fafc;padding:8px 10px;text-align:left;font-weight:600;color:var(--text-muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:2px solid var(--border);white-space:nowrap}tbody td{padding:6px 10px;border-bottom:1px solid var(--border);vertical-align:middle}tbody tr:nth-child(2n){background:#f8fafc}tbody tr:hover{background:#eff6ff}input,select,textarea{font-family:inherit;font-size:.875rem;padding:8px 12px;border:1px solid var(--border);border-radius:6px;background:var(--card-bg);color:var(--text);outline:none;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1a}textarea{resize:vertical;min-height:80px}label{display:block;font-size:.8rem;font-weight:500;color:var(--text-muted);margin-bottom:4px}button,.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:none;border-radius:6px;font-family:inherit;font-size:.875rem;font-weight:500;cursor:pointer;transition:background .15s,transform .1s}button:hover{transform:translateY(-1px)}button:active{transform:translateY(0)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#16a34a}.btn-secondary{background:#e2e8f0;color:var(--text)}.btn-secondary:hover{background:#cbd5e1}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-outline:hover{background:#f8fafc}.btn-sm{padding:4px 10px;font-size:.8rem}.card{background:var(--card-bg);border-radius:8px;padding:20px;box-shadow:0 1px 3px #0000000f}.stat-card{text-align:center}.stat-label{font-size:.8rem;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px}.stat-value{font-size:2rem;font-weight:700;color:var(--text);line-height:1.2}.stat-unit{font-size:.9rem;font-weight:400;color:var(--text-muted)}.loading{display:flex;align-items:center;justify-content:center;height:100vh;font-size:1.1rem;color:var(--text-muted)}.error-msg{background:#fef2f2;color:var(--danger);padding:10px 14px;border-radius:6px;font-size:.875rem;margin-bottom:12px;border:1px solid #fecaca}.success-msg{background:#f0fdf4;color:var(--success);padding:10px 14px;border-radius:6px;font-size:.875rem;margin-bottom:12px;border:1px solid #bbf7d0}.form-group{margin-bottom:14px}.form-group input,.form-group select,.form-group textarea{width:100%}.form-row{display:flex;gap:12px}.form-row .form-group{flex:1}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.page-header h1{margin-bottom:0}.empty-state{text-align:center;padding:40px;color:var(--text-muted)}.badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:.7rem;font-weight:600;text-transform:uppercase}.badge-a{background:#fef3c7;color:#92400e}.badge-b{background:#dbeafe;color:#1e40af}.badge-c{background:#e2e8f0;color:#475569}.inline-edit{border:none;background:transparent;padding:2px 4px;width:50px;text-align:center;border-radius:4px}.inline-edit:hover{background:#f1f5f9}.inline-edit:focus{background:#fff;border:1px solid var(--primary);box-shadow:0 0 0 2px #2563eb1a}.checkbox-cell{text-align:center}.modal-backdrop{position:fixed;inset:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--card-bg);border-radius:12px;padding:24px;min-width:400px;max-width:600px;max-height:80vh;overflow-y:auto;box-shadow:0 20px 60px #0003}.modal h2{margin-bottom:16px}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}.layout{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--sidebar-bg);color:var(--sidebar-text);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:width .2s ease}.sidebar-brand{padding:16px;display:flex;justify-content:center;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-nav{flex:1;padding:12px 8px;overflow-y:auto;overflow-x:hidden}.sidebar-section-label{font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:#ffffff59;padding:16px 12px 6px;white-space:nowrap;min-height:30px}.nav-link{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:6px;color:var(--sidebar-text);text-decoration:none;font-size:.875rem;font-weight:400;transition:background .15s;white-space:nowrap;overflow:hidden}.nav-link:hover{background:#ffffff14;text-decoration:none}.nav-link.active{background:#2563eb40;color:#93c5fd;font-weight:500}.nav-link svg{width:18px;height:18px;flex-shrink:0}.nav-label{overflow:hidden;opacity:1;transition:opacity .15s ease}.sidebar-toggle{display:flex;align-items:center;justify-content:center;padding:10px;background:transparent;border:none;border-top:1px solid rgba(255,255,255,.08);color:#ffffff80;cursor:pointer;transition:color .15s,background .15s}.sidebar-toggle:hover{background:#ffffff14;color:#fffc}.topbar{height:56px;background:var(--card-bg);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:flex-end;padding:0 24px;position:fixed;top:0;left:220px;right:0;z-index:50;transition:left .2s ease}.topbar-user{display:flex;align-items:center;gap:12px}.topbar-name{font-size:.875rem;font-weight:500;color:var(--text)}.topbar-role{font-size:.7rem;font-weight:600;text-transform:uppercase;color:var(--text-muted);background:#f1f5f9;padding:2px 8px;border-radius:10px}.topbar-logout{background:transparent;border:1px solid var(--border);color:var(--text-muted);padding:4px 12px;font-size:.8rem}.topbar-logout:hover{background:#fef2f2;color:var(--danger);border-color:#fecaca}.topbar-season{margin-right:auto}.topbar-season select{padding:4px 10px;font-size:.8rem;border:1px solid var(--border);border-radius:6px;background:#f8fafc;color:var(--text);cursor:pointer}.topbar-season select:hover{border-color:var(--primary)}.topbar-season select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px #2563eb26}.main-content{margin-left:220px;margin-top:56px;padding:24px;flex:1;min-height:calc(100vh - 56px);transition:margin-left .2s ease;display:flex;flex-direction:column}.main-content>:first-child{flex:1}.sidebar-collapsed .sidebar{width:56px}.sidebar-collapsed .sidebar-brand{padding:12px}.sidebar-collapsed .sidebar-nav{padding:12px 4px}.sidebar-collapsed .sidebar-section-label{padding:16px 0 6px;visibility:hidden;min-height:10px}.sidebar-collapsed .nav-link{justify-content:center;padding:8px;gap:0}.sidebar-collapsed .nav-label{width:0;opacity:0;overflow:hidden}.sidebar-collapsed .topbar{left:56px}.sidebar-collapsed .main-content{margin-left:56px}.app-footer{display:flex;justify-content:flex-end;padding:24px 0 8px;margin-top:32px;border-top:1px solid var(--border)}.powered-by-strava{display:inline-flex;align-items:center;gap:8px;text-decoration:none;padding:6px 12px;border-radius:6px;transition:background .15s}.powered-by-strava:hover{background:#fff5ee;text-decoration:none}.powered-by-strava-text{display:flex;flex-direction:column;line-height:1.2}.powered-by-strava-label{font-size:.6rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;color:#94a3b8}.powered-by-strava-name{font-size:.9rem;font-weight:700;color:#fc4c02;letter-spacing:.02em}.pagination{display:flex;align-items:center;justify-content:space-between;padding:12px 0;margin-top:8px;gap:16px;flex-wrap:wrap}.pagination-info{font-size:.8rem;color:var(--text-muted);white-space:nowrap}.pagination-controls{display:flex;align-items:center;gap:4px}.pagination-btn{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;font-size:.8rem;font-weight:500;border:1px solid var(--border);border-radius:6px;background:var(--card-bg);color:var(--text);cursor:pointer;transition:background .15s,border-color .15s}.pagination-btn:hover:not(:disabled){background:#f8fafc;border-color:var(--primary)}.pagination-btn:disabled{opacity:.4;cursor:default}.pagination-page{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:28px;padding:0 6px;font-size:.8rem;border:1px solid transparent;border-radius:6px;background:transparent;color:var(--text-muted);cursor:pointer;transition:background .15s}.pagination-page:hover{background:#f1f5f9}.pagination-page-active{background:var(--primary);color:#fff;font-weight:600;border-color:var(--primary)}.pagination-page-active:hover{background:var(--primary-hover, var(--primary))}.pagination-ellipsis{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:28px;font-size:.8rem;color:var(--text-muted);cursor:default}.pagination-page-size{padding:4px 8px;font-size:.75rem;border:1px solid var(--border);border-radius:6px;background:#f8fafc;color:var(--text);margin-right:8px;cursor:pointer}.pagination-page-size:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px #2563eb1a}.diary-page{max-width:100%;overflow-x:auto}.diary-controls{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.diary-controls label{display:inline;margin-bottom:0;font-size:.8rem;color:var(--text-muted)}.diary-controls input[type=date]{padding:6px 10px;font-size:.8rem}.diary-table-wrap{overflow-x:auto;border-radius:8px;box-shadow:0 1px 3px #0000000f}.diary-table{width:100%;table-layout:fixed;font-size:.78rem}.diary-table thead th{padding:4px;font-size:.65rem;position:sticky;top:0;z-index:10}.diary-table tbody td{padding:3px 4px;font-size:.78rem;white-space:nowrap;vertical-align:top;overflow:hidden;max-width:0}.diary-table col.col-w-date{width:58px}.diary-table col.col-w-sessions{width:160px}.diary-table col.col-w-done{width:120px}.diary-table col.col-w-zone{width:24px}.diary-table col.col-w-num{width:28px}.diary-table col.col-w-time,.diary-table col.col-w-km{width:32px}.diary-table col.col-w-climb{width:36px}.diary-table col.col-w-rpe{width:26px}.diary-table col.col-w-load{width:116px}.diary-table col.col-w-comments{width:140px}.diary-table .col-date{font-weight:500}.day-name{font-size:.65rem;color:var(--text-muted);text-transform:uppercase}.zone-z5{color:#ef4444;font-weight:600}.zone-z4{color:#ea580c;font-weight:600}.zone-z3{color:#ca8a04;font-weight:600}.zone-z2{color:#2563eb;font-weight:600}.zone-z1{color:#16a34a;font-weight:600}.load-high{color:#ef4444;font-weight:700}.load-med{color:#f97316;font-weight:700}.load-low{color:#22c55e;font-weight:600}.week-summary-row{background:#f1f5f9!important;font-weight:600;border-top:2px solid var(--border)}.week-summary-row td{padding:6px!important;font-size:.8rem}.week-summary-row:hover{background:#e2e8f0!important}.done-cell{white-space:normal!important;overflow:hidden;vertical-align:top}.done-item{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.72rem;line-height:1.35}.summary-zone-bar{width:100px;display:inline-block}.sessions-cell{padding:2px 4px!important;white-space:normal!important;overflow:hidden}.session-item{padding:2px 4px;border-radius:3px;min-height:20px;line-height:1.3}.session-item-2{border-top:1px dashed #e2e8f0;margin-top:2px}.session-item-coach{cursor:pointer}.session-item-coach:hover{background:#eff6ff}.session-row-item{display:flex;align-items:center;gap:3px;flex-wrap:wrap}.session-note-row{font-size:.72rem}.session-desc{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100px;font-size:.72rem}.session-meta{font-size:.65rem;color:var(--text-muted);white-space:nowrap}.session-add-hint{font-size:.65rem;color:#94a3b8;font-style:italic}.flag-badge{display:inline-block;padding:0 4px;border-radius:3px;font-size:.6rem;font-weight:700;line-height:1.4}.flag-lt{background:#dcfce7;color:#166534}.flag-ht{background:#fed7aa;color:#c2410c}.flag-vm{background:#fee2e2;color:#b91c1c}.race-day-row{background:#fff1f2!important}.race-session{background:#fef2f2;border-radius:3px;padding:1px 3px}.session-edit-row td{white-space:normal!important;vertical-align:top}.session-edit-form{display:flex;flex-direction:column;gap:6px}.form-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.edit-input{padding:4px 8px;border:1px solid var(--border);border-radius:4px;font-size:.78rem;background:#fff}.edit-input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 2px #2563eb1a}.edit-desc{flex:1;min-width:160px}.edit-num{width:60px}.edit-select{padding:4px 6px;border:1px solid var(--border);border-radius:4px;font-size:.78rem;background:#fff}.edit-check-label{display:inline-flex;align-items:center;gap:4px;font-size:.78rem;cursor:pointer;font-weight:400!important}.edit-check-label.flag-lt span{color:#166534;font-weight:600}.edit-check-label.flag-ht span{color:#c2410c;font-weight:600}.edit-check-label.flag-vm span{color:#b91c1c;font-weight:600}.btn-sm{padding:4px 10px!important;font-size:.75rem!important}.btn-danger{background:#ef4444;color:#fff;border:none;border-radius:4px;cursor:pointer;font-weight:500}.btn-danger:hover{background:#dc2626}.btn-danger:disabled{opacity:.6;cursor:not-allowed}.comments-cell{cursor:pointer;white-space:normal!important;overflow:hidden;vertical-align:top}.comment-text{font-size:.72rem;line-height:1.4;display:block;max-width:200px;overflow:hidden}.comment-empty{color:#94a3b8;font-style:italic}.comments-cell:hover .comment-empty{text-decoration:underline dotted}.comment-textarea{width:100%;min-width:120px;padding:3px 6px;font-size:.72rem;border:1px solid var(--primary);border-radius:3px;resize:vertical;font-family:inherit;line-height:1.4}.week-narrative{display:block;font-size:.8rem;font-style:italic;color:#475569;margin-bottom:2px}.week-narrative-coach{cursor:pointer}.week-narrative-coach:hover{text-decoration:underline dotted;color:var(--primary)}.athletes-page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.athletes-page-header h1{margin:0}.athletes-header-actions{display:flex;align-items:center;gap:8px}.group-name-input{padding:4px 8px;border:1px solid var(--border);border-radius:4px;font-size:.8rem;min-width:140px}.groups-container{display:flex;flex-direction:column;gap:10px}.group-panel{border:1px solid var(--border);border-radius:8px;background:#fff;overflow:hidden;transition:border-color .15s,box-shadow .15s}.group-drag-over{border-color:var(--primary);box-shadow:0 0 0 2px #2563eb26}.group-header{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#f8fafc;cursor:pointer;-webkit-user-select:none;user-select:none;border-bottom:1px solid #e2e8f0}.group-header:hover{background:#f1f5f9}.group-collapse-icon{color:var(--text-muted);display:flex;align-items:center;flex-shrink:0}.group-name-label{font-size:.85rem;font-weight:600;color:var(--text);display:flex;align-items:center;gap:4px;flex:1}.group-rename-btn{opacity:0;transition:opacity .1s}.group-header:hover .group-rename-btn{opacity:1}.group-rename-input{padding:2px 6px;border:1px solid var(--primary);border-radius:4px;font-size:.85rem;font-weight:600;min-width:120px}.group-count{font-size:.7rem;color:var(--text-muted);background:#e2e8f0;padding:1px 7px;border-radius:10px;flex-shrink:0}.icon-btn{background:none;border:none;cursor:pointer;padding:2px;display:flex;align-items:center;color:var(--text-muted);border-radius:3px}.icon-btn:hover{background:#e2e8f0;color:var(--text)}.group-cards{padding:8px;display:flex;flex-direction:column;gap:4px;min-height:44px}.group-empty{text-align:center;color:#94a3b8;font-size:.75rem;font-style:italic;padding:10px}.athlete-card{display:flex;align-items:flex-start;gap:6px;padding:8px 10px;border:1px solid #e2e8f0;border-radius:6px;background:#fff;cursor:grab;transition:box-shadow .1s,opacity .15s}.athlete-card:hover{box-shadow:0 2px 8px #00000014}.athlete-card:active{cursor:grabbing}.athlete-card-disabled{opacity:.55}.athlete-card-dragging{opacity:.35}.athlete-card-drag{color:#cbd5e1;padding-top:2px;flex-shrink:0}.athlete-card-body{flex:1;min-width:0;display:flex;align-items:center;gap:12px}.athlete-card-left{flex:1;min-width:0}.athlete-card-row1{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.athlete-card-name{font-size:.85rem;font-weight:600;color:var(--primary);text-decoration:none}.athlete-card-name:hover{text-decoration:underline}.role-badge{display:inline-block;padding:1px 6px;border-radius:3px;font-size:.65rem;font-weight:600;background:#f1f5f9;color:#475569}.role-coach{background:#e0e7ff;color:#3730a3}.disabled-badge{display:inline-block;padding:1px 6px;border-radius:3px;font-size:.65rem;font-weight:600;background:#fee2e2;color:#991b1b}.athlete-card-row2{display:flex;align-items:center;gap:4px;margin-top:3px;font-size:.75rem;color:#475569;flex-wrap:wrap}.stat-item{white-space:nowrap}.stat-sep{color:#cbd5e1}.stat-muted{color:#94a3b8}.athlete-card-row3{display:flex;align-items:center;margin-top:5px;flex-wrap:wrap;gap:3px}.btn-tiny{padding:2px 7px!important;font-size:.68rem!important;display:inline-flex!important;align-items:center;border-radius:4px}.garmin-btn{background:#e0f0ff;color:#007dba;border:1px solid #b3d9f2}.no-garmin{font-size:.65rem}.sync-msg{font-size:.65rem;color:#16a34a}.sync-msg-err{color:#ef4444}.ml4{margin-left:4px}.sparkline-wrap{flex-shrink:0;display:flex;flex-direction:column;align-items:flex-end;gap:4px;padding-right:4px}.sparkline-svg{display:block}.sparkline-meta{display:flex;gap:6px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.sparkline-stat{font-size:.68rem;color:#475569;white-space:nowrap}.sparkline-avg{color:#94a3b8}
