:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f2f4f8;--panel:#fff;--panel-2:#f7f9fc;--text:#16202a;--muted:#678;--border:#dbe2ea;--brand:#0092be;--brand-strong:#006b8f;--danger:#a32020;font-family:IBM Plex Sans,Segoe UI,sans-serif;line-height:1.4}*{box-sizing:border-box}body{color:var(--text);background:radial-gradient(circle at 0 0,#dff3ee 0%,#f2f4f8 45%,#eef2f7 100%);margin:0}.loading-screen,.login-page{place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{border:1px solid var(--border);background:var(--panel);border-radius:14px;width:min(480px,100%);padding:24px;box-shadow:0 16px 40px #0f233714}.admin-shell{grid-template-columns:250px 1fr;min-height:100vh;display:grid}.sidebar{color:#ecf5f8;background:linear-gradient(190deg,#0a3d5c 0%,#082a3f 100%);flex-direction:column;gap:16px;padding:20px;display:flex}.brand h1{margin:0;font-size:1.3rem}.brand p{color:#b4ccd4;margin:0}.nav{flex-direction:column;gap:8px;display:flex}.nav-group{gap:6px;display:grid}.nav-divider{border:0;border-top:1px solid #ffffff1f;margin:8px 0}.nav-group-label{color:#9db9c0;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px 0;font-size:.78rem}.nav-group-label-active{color:#ecf5f8}.nav-link{color:#c4dae0;border-radius:8px;padding:10px;text-decoration:none;transition:background .12s}.nav-link:hover{background:#ffffff14}.nav-link-active{color:#fff;background:#ffffff29}.nav-link-sub{margin-left:10px;padding-left:14px}.sidebar-external{border-top:1px solid #ffffff1a;margin-top:auto;padding-top:12px}.nav-link-external:after{content:" ↗"}.sidebar-footer{gap:10px;display:grid}.user-chip{display:grid}.user-name{font-weight:700}.user-role{color:#b4ccd4;text-transform:uppercase;letter-spacing:.08em;font-size:.75rem}.main-content{padding:22px}.section-header h2{margin:0}.section-header p{color:var(--muted);margin-top:6px}.toolbar{flex-wrap:wrap;gap:12px;margin:12px 0;display:flex}.grid-two{grid-template-columns:minmax(250px,320px) 1fr;align-items:start;gap:16px;margin-bottom:16px;display:grid}.grid-three{grid-template-columns:repeat(3,minmax(120px,1fr));gap:10px;display:grid}.card{border:1px solid var(--border);background:var(--panel);border-radius:12px;padding:14px}.cards-stack{gap:12px;display:grid}.form-grid{gap:10px;display:grid}label{gap:6px;font-size:.9rem;display:grid}input,select,textarea,button{font:inherit}input,select,textarea{border:1px solid var(--border);background:#fff;border-radius:8px;padding:8px 10px}textarea{resize:vertical;min-height:90px}.button{border:1px solid var(--brand-strong);background:var(--brand);color:#fff;cursor:pointer;border-radius:8px;padding:8px 12px}.button:disabled{opacity:.5;cursor:not-allowed}.button-secondary{background:var(--panel-2);color:var(--text);border-color:var(--border)}.button-danger{background:#9d2b2b;border-color:#7c1f1f}.list-actions,.row-actions{justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;display:flex}.row-actions.compact{justify-content:flex-start;margin-bottom:6px}.resource-list,.compact-list{gap:6px;margin:0;padding:0;list-style:none;display:grid}.scroll-list{max-height:72vh;padding-right:4px;overflow-y:auto}.list-meta{margin-bottom:8px}.video-preview{border:1px solid var(--border);background:var(--panel-2);border-radius:10px;padding:10px}.video-preview iframe,.video-preview video{background:#000;border:0;border-radius:8px;width:100%;min-height:220px}.list-item-btn{border:1px solid var(--border);background:var(--panel-2);cursor:pointer;text-align:left;border-radius:8px;justify-content:space-between;width:100%;padding:8px;display:flex}.list-item-btn.active{border-color:var(--brand);background:#e7f6f3}.muted{color:var(--muted)}.small{font-size:.8rem}.error-box{color:#8a1f1f;background:#fff2f2;border:1px solid #e8b8b8;border-radius:8px;padding:8px}.warning-box{color:#725500;background:#fff8e1;border:1px solid #e8d89b;border-radius:8px;margin-bottom:8px;padding:8px}.success-box{color:#1c6431;background:#eefbf3;border:1px solid #b8e3c5;border-radius:8px;margin-bottom:8px;padding:8px}.checkbox-row{align-items:center;gap:8px;display:flex}.nested-block{border:1px dashed var(--border);background:var(--panel-2);border-radius:10px;margin-top:10px;padding:10px}.nested-card{margin-top:8px}.nested-title{font-weight:700}.pill-wrap{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.workout-pill{border:1px solid var(--border);cursor:grab;background:#fff;border-radius:20px;padding:6px 8px}.schedule-grid{grid-template-columns:repeat(7,minmax(120px,1fr));gap:8px;display:grid}.day-column{border:1px dashed var(--border);background:var(--panel-2);border-radius:10px;min-height:180px;padding:8px}.day-column-disabled{opacity:.5;background:#f2f3f6}.day-column h4{margin:0 0 8px}.day-slot{border:1px solid var(--border);cursor:grab;background:#fff;border-radius:8px;flex-direction:column;align-items:flex-start;gap:6px;margin-bottom:6px;padding:6px;display:flex}.day-slot>span{word-break:break-word;width:100%}.slot-actions{flex-wrap:wrap;gap:4px;width:100%;display:flex}.icon-btn{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:6px;padding:2px 6px}.exercise-row{border-bottom:1px solid #e5e7eb;grid-template-columns:repeat(5,minmax(130px,1fr));gap:6px;margin-bottom:12px;padding-bottom:12px;display:grid}.field-label{color:#6b7280;flex-direction:column;gap:2px;font-size:11px;font-weight:600;display:flex}.field-label select,.field-label input{color:#1f2937;font-size:13px;font-weight:400}.exercise-row-actions{align-items:flex-end;gap:6px;display:flex}.exercise-badges{flex-wrap:wrap;gap:3px;display:flex}.exercise-badge{color:#1e40af;white-space:nowrap;background:#dbeafe;border-radius:3px;padding:1px 5px;font-size:10px;font-weight:600}.workout-editor{overflow-x:auto}.stat-grid{grid-template-columns:repeat(4,minmax(140px,1fr));gap:12px;margin-bottom:14px;display:grid}.stat-card{gap:6px;display:grid}.stat-label{color:var(--muted);font-size:.85rem}.stat-value{font-size:1.6rem;font-weight:700}.stat-sub{color:var(--muted);font-size:.82rem}.email-archive-grid{grid-template-columns:minmax(320px,420px) 1fr}.email-list-item{gap:4px;display:grid}.email-list-subject{color:var(--text);font-weight:700}.email-stat-grid{grid-template-columns:repeat(2,minmax(140px,1fr))}.email-html-preview{border:1px solid var(--border);background:#fff;border-radius:10px;min-height:360px;overflow:hidden}.email-html-preview iframe{background:#fff;border:0;width:100%;min-height:560px}.email-text-preview{border:1px solid var(--border);white-space:pre-wrap;word-break:break-word;background:#f9fbfd;border-radius:10px;max-height:560px;margin:0;padding:12px;font:.88rem/1.45 SF Mono,Menlo,monospace;overflow-y:auto}.analytics-grid{margin-bottom:14px}.analytics-card{margin-bottom:16px}.analytics-card h3{margin-top:0}.analytics-subheading{margin:14px 0 8px;font-size:.92rem}.analytics-source-card{margin-bottom:14px}.analytics-source-details{margin-top:14px}.analytics-source-details summary{cursor:pointer;margin-bottom:8px;font-weight:600}.analytics-source-details[open] summary{margin-bottom:10px}.analytics-headline-card{margin-bottom:14px}.analytics-headline-list{gap:8px;display:grid}.analytics-headline-list-two{grid-template-columns:repeat(2,minmax(0,1fr))}.analytics-headline-row{border:1px solid var(--border);background:var(--panel-2);border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:8px 10px;font-size:.9rem;display:flex}.analytics-headline-row strong{white-space:nowrap}.analytics-inline-note{margin:0 2px 2px;font-size:.8rem}.analytics-split{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:14px;display:grid}.analytics-link-button{align-items:center;margin-top:8px;text-decoration:none;display:inline-flex}.analytics-bars{gap:8px;display:grid}.analytics-bar-row{grid-template-columns:minmax(72px,120px) 1fr auto;align-items:center;gap:8px;display:grid}.analytics-bar-label{color:var(--muted);font-size:.85rem}.analytics-bar-track{background:#ecf1f7;border-radius:999px;height:10px;overflow:hidden}.analytics-bar-fill{background:linear-gradient(90deg,#0092be 0%,#33a8d0 100%);height:100%}.analytics-bar-value{font-size:.85rem;font-weight:600}.analytics-legend{flex-wrap:wrap;gap:10px;margin-bottom:10px;display:flex}.analytics-legend-item{color:var(--muted);align-items:center;gap:6px;font-size:.8rem;display:inline-flex}.analytics-legend-dot{border-radius:999px;width:10px;height:10px}.analytics-legend-dot-free{background:#7cb0ff}.analytics-legend-dot-sc{background:#0092be}.analytics-line-chart{border:1px solid var(--border);background:#f7fafc;border-radius:10px;height:240px;overflow:hidden}.analytics-line-chart svg{width:100%;height:100%}.analytics-line-grid{stroke:#dde6f0;stroke-width:1px}.analytics-line-label{fill:#6f7f92;font-size:10px}.analytics-line-path{fill:none;stroke-width:2.5px}.analytics-line-dot{stroke:#f7fafc;stroke-width:1.2px}.analytics-line-path-free{stroke:#7cb0ff}.analytics-line-path-sc{stroke:#0092be}.analytics-line-dot-free{fill:#7cb0ff}.analytics-line-dot-sc{fill:#0092be}.analytics-line-path-rating{stroke:#d28f16}.analytics-line-dot-rating{fill:#d28f16}.seo-stat-grid{grid-template-columns:repeat(3,minmax(140px,1fr))}.seo-chart{height:280px}.seo-threshold-line{stroke:var(--danger);stroke-width:1.5px;stroke-dasharray:6 4}.seo-threshold-label{fill:var(--danger);font-size:10px}.seo-line-clicks{stroke:var(--brand)}.seo-dot-clicks{fill:var(--brand)}.seo-legend-clicks{background:var(--brand)}.seo-legend-threshold{background:var(--danger)}.seo-lag-note{margin:-6px 0 14px;font-size:.82rem;font-style:italic}.seo-settings-grid{margin-top:20px}.seo-settings-form{gap:10px}.seo-alert-status{margin-top:12px}.success-msg{color:var(--brand);font-size:.88rem;font-weight:600}.progress-bar-track{background:#ecf1f7;border-radius:999px;height:8px;overflow:hidden}.progress-bar-fill{background:linear-gradient(90deg,#0092be 0%,#33a8d0 100%);height:100%;transition:width .2s}.video-upload-section{border:1px dashed var(--border);background:var(--panel-2);border-radius:10px;padding:10px}.video-status-cf{color:#0092be;font-weight:600}.video-status-yt{color:#c4302b}.video-status-other{color:#5a7896}.video-status-none{color:#aab5c2}.filter-row{gap:8px;margin-bottom:8px;display:flex}.filter-row select{border:1px solid var(--border);background:var(--bg);border-radius:6px;flex:1;padding:6px 8px;font-size:13px}.usage-panel{border:1px solid var(--border);border-radius:8px;padding:12px;font-size:13px}.usage-program{margin-top:8px}.usage-program-name{margin-bottom:2px;font-weight:600}.usage-phase{margin-top:4px;margin-left:12px}.usage-workout-list{margin:2px 0 0 16px;padding:0;list-style:outside}.usage-workout-list li{margin:1px 0}.warmup-section{margin-top:10px}.warmup-item-row{border:1px solid var(--border);border-radius:6px;align-items:flex-start;gap:10px;margin-top:8px;padding:8px;display:flex}.warmup-item-fields{flex:1;grid-template-columns:1fr 1fr;gap:8px;display:grid}.warmup-item-fields .field-label.full-width{grid-column:1/-1}.warmup-item-actions{flex-direction:column;gap:4px;min-width:90px;display:flex}@media (width<=1200px){.admin-shell{grid-template-columns:1fr}.sidebar{gap:10px}.nav{flex-direction:row;overflow-x:auto}.grid-two,.analytics-headline-list-two,.analytics-split,.email-archive-grid{grid-template-columns:1fr}.schedule-grid{grid-template-columns:repeat(2,minmax(140px,1fr))}.exercise-row{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(2,minmax(140px,1fr))}.email-stat-grid{grid-template-columns:1fr}}.data-table{border-collapse:collapse;width:100%}.data-table th,.data-table td{border-bottom:1px solid var(--border);text-align:left;vertical-align:top;padding:8px 10px}.data-table th{color:var(--muted);font-size:.85rem;font-weight:600}.data-table tbody tr:hover{background:var(--panel-2)}.no-wrap{white-space:nowrap}.expand-button{text-align:left;cursor:pointer;font:inherit;color:inherit;background:0 0;border:none;padding:0}.sc-question-full{font:inherit;white-space:pre-wrap;word-break:break-word;max-height:400px;margin:0;overflow-y:auto}.intro-content-editor{border:1px solid var(--border);margin:0;padding:.75rem}.intro-block-row{align-items:flex-start;gap:.5rem;margin-bottom:.5rem;display:flex}.intro-block-type{flex-shrink:0;width:7rem}.intro-block-input{flex:1}.intro-block-actions{flex-direction:column;flex-shrink:0;gap:2px;display:flex}.intro-block-btn{padding:.15rem .4rem;font-size:.75rem}.threshold-editor{margin-top:8px}.threshold-table{border-collapse:collapse;width:100%;font-size:.85rem}.threshold-table th,.threshold-table td{border-bottom:1px solid var(--border);text-align:center;vertical-align:middle;padding:4px 3px}.threshold-table th{white-space:nowrap;font-weight:600}.threshold-input{text-align:center;border:1px solid var(--border);border-radius:4px;width:60px;padding:3px 4px;font-size:.8rem}