:root{--bg:#f4f7f9;--card:#ffffff;--dark:#12322b;--accent:#1f7a65;--muted:#6c757d;--soft:#edf7f4}
body{font-family:"Cairo","Tajawal",system-ui,sans-serif;background:var(--bg);color:#1f2937}
.app-shell{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,#0f2f29,#184b40);color:#fff;padding:24px;position:sticky;top:0;height:100vh}.brand-block{display:flex;gap:12px;align-items:center;margin-bottom:24px}.brand-logo{width:48px;height:48px;border-radius:16px;background:#fff;color:var(--dark);display:flex;align-items:center;justify-content:center;font-weight:700}.brand-block h1{font-size:1.1rem;margin:0}.brand-block small{opacity:.8}.sidebar-nav .nav-link{color:#d8f1ea;border-radius:14px;padding:12px 14px;margin-bottom:8px}.sidebar-nav .nav-link:hover,.sidebar-nav .nav-link.active{background:rgba(255,255,255,.1);color:#fff}.sidebar-nav i{margin-inline-end:10px}.main-content{padding:24px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.page-title{font-size:1.5rem;font-weight:700;margin:0}.topbar-actions{display:flex;gap:8px;align-items:center}.card-soft{background:var(--card);border:none;border-radius:22px;box-shadow:0 10px 25px rgba(15,47,41,.07)}.stat-card{padding:20px}.stat-card h3{font-size:2rem;margin:6px 0}.muted{color:var(--muted)}.table-wrap,.form-wrap{background:var(--card);border:none;border-radius:22px;padding:20px;box-shadow:0 10px 25px rgba(15,47,41,.07)}.form-label{font-weight:600}.status-pill{padding:6px 10px;border-radius:999px;font-size:.8rem}.kanban-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.kanban-col{background:#eaf3f0;border-radius:20px;padding:16px;min-height:320px}.kanban-item{background:#fff;border-radius:16px;padding:14px;margin-bottom:12px;box-shadow:0 8px 20px rgba(15,47,41,.06)}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#f4f7f9,#dff0ea)}.login-card{max-width:460px;width:100%;padding:28px;border-radius:28px;background:#fff;box-shadow:0 25px 50px rgba(15,47,41,.12)}.section-title{font-size:1.1rem;font-weight:700;margin-bottom:14px}.quick-actions{display:flex;flex-wrap:wrap;gap:10px}.quick-actions .btn{border-radius:14px}.table thead th{white-space:nowrap}.timeline-item{padding:12px 0;border-bottom:1px dashed #d9e5e1}.timeline-item:last-child{border-bottom:none}@media(max-width:992px){.app-shell{grid-template-columns:1fr}.sidebar{height:auto;position:static}.kanban-grid{grid-template-columns:1fr}.topbar{flex-direction:column;align-items:flex-start;gap:12px}}