:root{--nexevo-green: #3f8f52;--nexevo-green-dark: #327441;--nexevo-green-bright: #58a060;--nexevo-blue: #4a90d2;--nexevo-navy: #2b3a5e}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:#f5f6f8;color:#1f2430}a{color:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{width:240px;background:#111827;color:#d1d5db;padding:20px 0;flex-shrink:0}.sidebar .brand{padding:0 20px 20px;border-bottom:1px solid #1f2937;margin-bottom:12px}.sidebar-logo-badge{background:#fff;border-radius:8px;padding:8px 10px;display:inline-block;margin-bottom:8px}.sidebar-logo-badge img{display:block;height:26px}.sidebar a{display:block;padding:10px 20px;text-decoration:none;color:#d1d5db;font-size:14px}.sidebar a:hover,.sidebar a.active{background:#1f2937;color:#fff}.sidebar .section-label{padding:16px 20px 4px;font-size:11px;text-transform:uppercase;color:#6b7280;letter-spacing:.05em}.main-content{flex:1;padding:28px 36px;max-width:1200px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.topbar h1{font-size:20px;margin:0}.card{background:#fff;border:1px solid #e5e7eb;border-radius:10px;padding:20px;margin-bottom:20px}.card h2{font-size:15px;margin:0 0 14px}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;padding:8px 10px;background:#f9fafb;font-size:11px;text-transform:uppercase;color:#666;border-bottom:1px solid #e5e7eb}td{padding:8px 10px;border-bottom:1px solid #f0f0f0}tr:hover td{background:#fafafa}.btn{display:inline-block;padding:8px 14px;border-radius:6px;border:none;background:var(--nexevo-green);color:#fff;font-size:13px;cursor:pointer;text-decoration:none}.btn:hover{background:var(--nexevo-green-dark)}.btn.secondary{background:#fff;color:var(--nexevo-green);border:1px solid var(--nexevo-green)}.btn.danger{background:#dc2626}.btn:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{width:100%;padding:8px 10px;border:1px solid #d1d5db;border-radius:6px;font-size:13px;margin-bottom:12px}label{font-size:12px;font-weight:600;color:#444;display:block;margin-bottom:4px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600}.badge.active,.badge.success{background:#dcfce7;color:#166534}.badge.pending{background:#fef9c3;color:#854d0e}.badge.failed,.badge.inactive{background:#fee2e2;color:#991b1b}.badge.paused{background:#e5e7eb;color:#4b5563}.error-banner{background:#fee2e2;color:#991b1b;padding:10px 14px;border-radius:6px;margin-bottom:16px;font-size:13px}.login-shell{display:flex;align-items:center;justify-content:center;min-height:100vh;background:#0b1220}.login-card{background:#fff;padding:32px;border-radius:12px;width:340px}.login-card h1{font-size:18px;margin-top:0;color:var(--nexevo-navy)}.login-logo{max-width:200px;display:block;margin:0 auto 20px}.muted{color:#777;font-size:12px}.muted-small{color:#9ca3af;font-size:12px}.wallboard{min-height:100vh;background:#0b1220;color:#e5e7eb;padding:20px 32px 32px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.wallboard-header{display:flex;align-items:baseline;gap:24px;padding-bottom:16px;border-bottom:1px solid #1f2a3d;margin-bottom:20px}.wallboard-brand-badge{background:#fff;border-radius:10px;padding:8px 14px;display:flex;align-items:center}.wallboard-logo{height:32px;display:block}.wallboard-title{font-size:16px;color:#9ca3af;flex:1}.wallboard-header-right{display:flex;align-items:center;gap:16px;margin-left:auto}.wallboard-clock{font-size:22px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--nexevo-blue)}.wallboard-admin-link{font-size:12px;color:#6b7280;text-decoration:none;border:1px solid #1f2a3d;border-radius:6px;padding:6px 10px;background:transparent;cursor:pointer;font-family:inherit}.wallboard-admin-link:hover{color:#e5e7eb;border-color:var(--nexevo-green-bright)}.wallboard-banner{padding:10px 16px;border-radius:8px;margin-bottom:16px;font-size:14px;font-weight:600}.wallboard-banner.warning{background:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.4)}.wallboard-banner.critical{background:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.4)}.wallboard-summary{display:flex;gap:16px;margin-bottom:24px}.summary-tile{flex:1;background:#111c2e;border:1px solid #1f2a3d;border-radius:12px;padding:18px 20px;text-align:center}.summary-value{font-size:42px;font-weight:800;color:#fff;line-height:1;font-variant-numeric:tabular-nums}.summary-label{font-size:13px;color:#9ca3af;margin-top:6px;text-transform:uppercase;letter-spacing:.05em}.server-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin-bottom:28px}.server-card{background:#111c2e;border:1px solid #1f2a3d;border-radius:12px;padding:16px 18px;position:relative}.server-card.stale{opacity:.6;border-style:dashed}.server-card.pulse{animation:pulseBorder 1.6s ease-in-out infinite}@keyframes pulseBorder{0%,to{border-color:#ef4444;box-shadow:0 0 #ef444400}50%{border-color:#f87171;box-shadow:0 0 14px #ef444473}}.server-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.server-label{font-size:14px;font-weight:700;color:#e5e7eb}.stale-badge{font-size:9px;font-weight:700;letter-spacing:.05em;color:#fbbf24;background:#f59e0b26;padding:2px 6px;border-radius:4px}.server-count{font-size:34px;font-weight:800;line-height:1;margin-bottom:10px;font-variant-numeric:tabular-nums}.server-count-max{font-size:18px;font-weight:500;color:#6b7280}.capacity-bar-track{height:8px;background:#1f2a3d;border-radius:999px;overflow:hidden}.capacity-bar-fill{height:100%;border-radius:999px;transition:width .6s ease,background .6s ease}.server-error{font-size:11px;color:#f87171;margin-top:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.calls-panel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:16px}.calls-panel{background:#111c2e;border:1px solid #1f2a3d;border-radius:12px;padding:18px 20px}.calls-panel h2{font-size:15px;margin:0 0 12px;color:#e5e7eb}.calls-table-wrap{max-height:42vh;overflow-y:auto;border-radius:8px}.calls-table{width:100%;border-collapse:collapse;font-size:13px}.calls-table th{position:sticky;top:0;text-align:left;padding:8px 10px;background:#0f1829;font-size:11px;text-transform:uppercase;color:#6b7280;border-bottom:1px solid #1f2a3d;z-index:1}.calls-table td{padding:8px 10px;border-bottom:1px solid #1a2438;color:#d1d5db;font-variant-numeric:tabular-nums}.call-status{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:700}.call-status.connected{background:#22c55e26;color:#4ade80}.call-status.ringing{background:#f59e0b26;color:#fbbf24}