/* MySTS v246 instructor operations – STS blue/red staging presentation. */
#portalWorkspace #sts246Ops{width:100%;max-width:none;color:#18476a;padding:0 0 24px;box-sizing:border-box}
#portalWorkspace #sts246Ops *{box-sizing:border-box}
#portalWorkspace .sts246-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap;margin:2px 0 14px}
#portalWorkspace .sts246-heading h1{font-size:25px;font-weight:850;color:#175d90;margin:0 0 4px}
#portalWorkspace .sts246-heading p{color:#58768a;font-size:13px;line-height:1.5;margin:0}
#portalWorkspace .sts246-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:14px}
#portalWorkspace .sts246-metrics>div{background:#fff;border:1px solid #d5e3ec;border-top:3px solid #1a78b1;border-radius:10px;padding:15px 18px;display:flex;flex-direction:column;gap:4px;box-shadow:0 3px 12px #1742690b}
#portalWorkspace .sts246-metrics strong{font-size:27px;color:#165d90;line-height:1}
#portalWorkspace .sts246-metrics span{font-size:12px;color:#647d90;font-weight:750}
#portalWorkspace .sts246-card{background:#fff;border:1px solid #d8e5ef;border-radius:12px;box-shadow:0 4px 16px #1643680b;padding:19px;margin-bottom:14px;min-width:0}
#portalWorkspace .sts246-card h2{font-size:17px;color:#175d90;margin:0 0 5px;font-weight:850}
#portalWorkspace .sts246-card p{color:#607c8f;margin:0;font-size:12px;line-height:1.55}
#portalWorkspace .sts246-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:13px;flex-wrap:wrap}
#portalWorkspace .sts246-button{border:1px solid #b7d0e1;background:#fff;color:#176090;border-radius:7px;padding:10px 12px;min-height:38px;font-size:11px;line-height:1.3;font-weight:850;cursor:pointer}
#portalWorkspace .sts246-button:hover{border-color:#167cba;background:#ecf7ff}
#portalWorkspace .sts246-button.primary{color:#fff;background:#177ab4;border-color:#177ab4;border-left:4px solid #d32b48}
#portalWorkspace .sts246-button.primary:hover{background:#126698}
#portalWorkspace .sts246-button:disabled{opacity:.46;cursor:not-allowed}
#portalWorkspace .sts246-button.secondary{color:#8c3c4a;border-color:#d9b7c0}
#portalWorkspace .sts246-mytasks{border-top:4px solid #d22e47}
#portalWorkspace .sts246-task-stats{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 10px}
#portalWorkspace .sts246-task-stats span{background:#f1f7fb;border-radius:7px;padding:8px 12px;color:#456c86;font-size:12px;font-weight:700}
#portalWorkspace .sts246-task-stats b{color:#175d90;font-size:18px;margin-right:5px}
#portalWorkspace .sts246-task-row{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid #e6eef4;padding:12px 2px}
#portalWorkspace .sts246-task-row b{display:block;font-size:13px;font-weight:800;color:#164c75}
#portalWorkspace .sts246-task-row small{color:#6d8394;font-size:11px;margin-top:3px;display:block}
#portalWorkspace .sts246-twocol{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
#portalWorkspace .sts246-course-list{display:grid;gap:0}
#portalWorkspace .sts246-course{display:grid;grid-template-columns:90px minmax(0,1fr) auto;align-items:center;gap:10px;border-top:1px solid #e5edf3;padding:12px 0}
#portalWorkspace .sts246-course strong{font-size:12px;color:#145e8f}
#portalWorkspace .sts246-course b{display:block;font-size:12px;color:#164d74}
#portalWorkspace .sts246-course small{display:block;color:#72889b;font-size:11px;line-height:1.4;margin-top:3px}
#portalWorkspace .sts246-status{display:inline-flex;align-items:center;justify-content:center;border-radius:6px;padding:5px 8px;background:#fff2dc;color:#91601d;font-size:10px;font-weight:850;white-space:nowrap}
#portalWorkspace .sts246-status.ok{background:#e6f5ec;color:#226b47}
#portalWorkspace .sts246-checks{display:grid;gap:10px;margin:13px 0}
#portalWorkspace .sts246-checks label{display:flex;align-items:flex-start;gap:10px;font-size:12px;color:#245a7d;line-height:1.5}
#portalWorkspace .sts246-checks input{width:17px;height:17px;accent-color:#197db4;flex:0 0 auto;margin:1px 0 0}
#portalWorkspace .sts246-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin:16px 0}
#portalWorkspace .sts246-prepared-at{font-size:12px;font-weight:700;color:#257044}
#portalWorkspace .sts246-note{font-size:11px!important;color:#6f8796!important;margin:12px 0 0!important}
#portalWorkspace .sts246-arrange{display:flex;align-items:center;justify-content:space-between;gap:14px;border-left:4px solid #d32b48}
#portalWorkspace .sts246-paper-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:12px;border-top:1px solid #e4eef5;padding:12px 0}
#portalWorkspace .sts246-paper-title b{display:block;font-size:12px;color:#155987}
#portalWorkspace .sts246-paper-title small{display:block;font-size:11px;color:#6a8293;margin-top:3px}
#portalWorkspace .sts246-paper-flags,#portalWorkspace .sts246-paper-buttons{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
#portalWorkspace .sts246-quick{display:flex;gap:9px;flex-wrap:wrap;margin:14px 0}
#portalWorkspace .sts246-empty{padding:13px 0!important;color:#7a8d9b!important}
#portalWorkspace .sts246-footer{color:#80929d;font-size:10px;margin:12px 0}
@media(max-width:960px){#portalWorkspace .sts246-twocol{grid-template-columns:1fr}#portalWorkspace .sts246-paper-row{grid-template-columns:minmax(0,1fr) auto}#portalWorkspace .sts246-paper-buttons{grid-column:1/-1}}
@media(max-width:620px){#portalWorkspace .sts246-heading h1{font-size:21px}#portalWorkspace .sts246-metrics{gap:6px}#portalWorkspace .sts246-metrics>div{padding:10px}#portalWorkspace .sts246-metrics strong{font-size:22px}#portalWorkspace .sts246-metrics span{font-size:10px}#portalWorkspace .sts246-card{padding:13px}#portalWorkspace .sts246-course{grid-template-columns:76px minmax(0,1fr)}#portalWorkspace .sts246-course .sts246-status{grid-column:2;justify-self:start}#portalWorkspace .sts246-arrange{display:block}#portalWorkspace .sts246-arrange .sts246-button{margin-top:12px}}