:root{--crm-sidebar-width: 260px}body{background:#f5f7fb;color:#1f2937;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{text-decoration:none}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#0d6efd14,#19875414),#f8fafc}.auth-card{width:min(100%,420px);border:0;border-radius:8px;box-shadow:0 16px 40px #0f172a1f}.app-shell{min-height:100vh;display:flex}.sidebar{width:var(--crm-sidebar-width);background:#111827;color:#e5e7eb;padding:20px;flex-shrink:0}.sidebar-brand{color:#fff;font-size:1.1rem;font-weight:700;margin-bottom:24px}.sidebar .nav-link{color:#cbd5e1;border-radius:6px;padding:10px 12px;margin-bottom:6px}.sidebar .nav-link:hover,.sidebar .nav-link.active{color:#fff;background:#ffffff1f}.main-panel{flex:1;min-width:0}.topbar{min-height:64px;background:#fff;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;justify-content:space-between;padding:0 24px}.content-wrap{padding:24px}.page-title{font-size:1.55rem;font-weight:700;margin-bottom:18px}.metric-card{border:0;border-radius:8px;box-shadow:0 8px 24px #0f172a0f}.metric-value{font-size:2rem;font-weight:700}.table-card,.form-card,.detail-card{border:0;border-radius:8px;box-shadow:0 8px 24px #0f172a0f}.table>:not(caption)>*>*{vertical-align:middle}.status-badge{text-transform:capitalize}.feedback-history{max-height:420px;overflow:auto}.feedback-card{background:#fff}@media (max-width: 768px){.app-shell{display:block}.sidebar{width:100%}.sidebar .nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.topbar{align-items:flex-start;gap:12px;flex-direction:column;padding:16px}.content-wrap{padding:16px}}