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var(--t-fast)}.search-input:focus{border-color:var(--border-focus)}.search-input::placeholder{color:var(--text-muted)}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:28px}.kpi-card{padding:22px;position:relative;overflow:hidden}.kpi-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;border-radius:var(--r-lg) var(--r-lg) 0 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var(--border)}.sidebar-logo-mark{width:35px;height:35px;background:var(--grad-blue);border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 4px 12px #3b82f659}.sidebar-logo-text{font-size:1.1rem;font-weight:700;color:var(--text-primary)}.sidebar-logo-text span{color:var(--blue)}.sidebar-tenant{padding:12px 20px;border-bottom:1px solid var(--border)}.sidebar-tenant-name{font-size:.75rem;font-weight:600;color:var(--text-secondary)}.sidebar-tenant-plan{font-size:.6875rem;color:var(--blue);background:var(--blue-dim);padding:1px 6px;border-radius:var(--r-full);display:inline-block;margin-top:3px;text-transform:uppercase;letter-spacing:.04em;font-weight:600}.sidebar-nav{flex:1;overflow-y:auto;padding:12px}.nav-section-label{padding:4px 8px 6px;font-size:.6875rem;font-weight:600;color:var(--text-disabled);letter-spacing:.08em;text-transform:uppercase}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 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var(--t-fast)}.activity-item:hover{background:var(--bg-hover)}.activity-icon{width:32px;height:32px;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}.activity-content{flex:1;min-width:0}.activity-title{font-size:.8125rem;color:var(--text-primary);font-weight:500}.activity-sub{font-size:.75rem;color:var(--text-muted);margin-top:1px}.activity-time{font-size:.7rem;color:var(--text-disabled);flex-shrink:0;margin-top:4px}.alert-banner{display:flex;align-items:center;gap:10px;padding:10px 16px;border-radius:var(--r-md);font-size:.875rem;margin-bottom:16px}.alert-warning{background:var(--amber-dim);border:1px solid rgba(245,158,11,.2);color:var(--amber)}.alert-danger{background:var(--rose-dim);border:1px solid rgba(244,63,94,.2);color:var(--rose)}.alert-info{background:var(--blue-dim);border:1px solid rgba(59,130,246,.2);color:var(--blue-light)}.skeleton{background:linear-gradient(90deg,var(--bg-elevated) 25%,rgba(255,255,255,.04) 50%,var(--bg-elevated) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--r-md)}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.spinner{width:20px;height:20px;border:2px solid rgba(59,130,246,.2);border-top-color:var(--blue);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}.spinner-lg{width:36px;height:36px;border-width:3px}@keyframes spin{to{transform:rotate(360deg)}}.page-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;min-height:320px;color:var(--text-muted)}.section-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.section-header h4{font-size:.9375rem;font-weight:600;color:var(--text-primary)}.pagination{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-top:1px solid var(--border);font-size:.8125rem;color:var(--text-muted)}.pagination-btns{display:flex;gap:6px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.fade-in{animation:fadeIn .2s ease}.slide-up{animation:slideUp .25s ease}.status-ACTIVE{background:var(--emerald-dim);color:var(--emerald)}.status-IDLE{background:var(--amber-dim);color:var(--amber)}.status-IN_TRANSIT{background:var(--blue-dim);color:var(--blue-light)}.status-MAINTENANCE{background:var(--violet-dim);color:var(--violet)}.status-BREAKDOWN{background:var(--rose-dim);color:var(--rose)}.status-DECOMMISSIONED{background:#94a3b81a;color:var(--text-muted)}.status-AVAILABLE{background:var(--emerald-dim);color:var(--emerald)}.status-ON_TRIP{background:var(--blue-dim);color:var(--blue-light)}.status-ON_LEAVE{background:var(--amber-dim);color:var(--amber)}.status-INACTIVE{background:#94a3b81a;color:var(--text-muted)}.sev-critical{background:var(--rose-dim);color:var(--rose)}.sev-high{background:var(--amber-dim);color:var(--amber)}.sev-medium{background:var(--blue-dim);color:var(--blue-light)}.mt-4{margin-top:4px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.flex{display:flex}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.text-muted{color:var(--text-muted)}.text-primary{color:var(--text-primary)}.font-mono{font-family:JetBrains 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