:root{--adm-bg:#f5f6fa;--adm-card-bg:#fff;--adm-border:#e2e8f0;--adm-sidebar-bg:#14171f;--adm-sidebar-hover:#1f2430;--adm-sidebar-active:#c9a65f;--adm-sidebar-text:#94a3b8;--adm-sidebar-text-active:#fff;--adm-primary:#c9a65f;--adm-primary-hover:#b8954f;--adm-text-main:#0f172a;--adm-text-muted:#64748b;--adm-success:#10b981;--adm-warning:#f59e0b;--adm-danger:#ef4444;--adm-info:#3b82f6;--adm-radius:8px;--adm-shadow:0 1px 3px 0 #0000000d, 0 1px 2px 0 #00000008;--adm-shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -2px #0000000a}.admin-body{background-color:var(--adm-bg);color:var(--adm-text-main);min-height:100vh;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}.admin-layout{width:100%;min-height:100vh;display:flex}.admin-sidebar{background-color:var(--adm-sidebar-bg);width:260px;color:var(--adm-sidebar-text);z-index:40;flex-direction:column;flex-shrink:0;transition:all .2s;display:flex}.admin-sidebar-header{border-bottom:1px solid #ffffff14;align-items:center;gap:12px;height:64px;padding:0 20px;display:flex}.admin-logo-mark{background:var(--adm-primary);color:#14171f;border-radius:6px;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;font-weight:800;display:flex}.admin-logo-text{color:#fff;letter-spacing:.5px;font-size:16px;font-weight:700}.admin-sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 10px;display:flex;overflow-y:auto}.admin-nav-item{border-radius:var(--adm-radius);color:var(--adm-sidebar-text);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:12px;width:100%;padding:10px 14px;font-size:14px;font-weight:500;transition:all .15s;display:flex}.admin-nav-item:hover{background-color:var(--adm-sidebar-hover);color:#fff}.admin-nav-item.active{color:var(--adm-primary);background-color:#c9a65f26;font-weight:600}.admin-nav-icon{flex-shrink:0;width:18px;height:18px}.admin-main{background-color:var(--adm-bg);flex-direction:column;flex:1;min-width:0;display:flex}.admin-topbar{border-bottom:1px solid var(--adm-border);z-index:30;background-color:#fff;justify-content:space-between;align-items:center;height:64px;padding:0 24px;display:flex;position:sticky;top:0}.admin-topbar-left{align-items:center;gap:16px;display:flex}.admin-campaign-select{border:1px solid var(--adm-border);border-radius:var(--adm-radius);color:var(--adm-text-main);background:#fff;outline:none;padding:7px 12px;font-size:13px;font-weight:500}.admin-topbar-right{align-items:center;gap:16px;display:flex}.admin-user-pill{background:#f1f5f9;border-radius:20px;align-items:center;gap:10px;padding:4px 10px;display:flex}.admin-user-avatar{background:var(--adm-primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:12px;font-weight:700;display:flex}.admin-user-role-badge{text-transform:uppercase;color:#475569;background:#e2e8f0;border-radius:4px;padding:2px 6px;font-size:11px;font-weight:700}.admin-content{flex:1;width:100%;max-width:1400px;margin:0 auto;padding:24px}.admin-header-title{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.admin-header-title h1{color:var(--adm-text-main);margin:0;font-size:22px;font-weight:700}.admin-metrics-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px;display:grid}.admin-metric-card{background:var(--adm-card-bg);border:1px solid var(--adm-border);border-radius:var(--adm-radius);box-shadow:var(--adm-shadow);padding:20px}.admin-metric-label{color:var(--adm-text-muted);text-transform:uppercase;margin-bottom:8px;font-size:13px;font-weight:600}.admin-metric-value{color:var(--adm-text-main);font-size:28px;font-weight:800}.admin-card{background:var(--adm-card-bg);border:1px solid var(--adm-border);border-radius:var(--adm-radius);box-shadow:var(--adm-shadow);margin-bottom:24px;overflow:hidden}.admin-card-header{border-bottom:1px solid var(--adm-border);justify-content:space-between;align-items:center;gap:16px;padding:16px 20px;display:flex}.admin-table-wrapper{width:100%;overflow-x:auto}.admin-table{border-collapse:collapse;text-align:left;width:100%;font-size:14px}.admin-table th{color:var(--adm-text-muted);border-bottom:1px solid var(--adm-border);white-space:nowrap;background:#f8fafc;padding:12px 16px;font-weight:600}.admin-table td{border-bottom:1px solid var(--adm-border);color:var(--adm-text-main);vertical-align:middle;padding:14px 16px}.admin-table tbody tr:hover{background-color:#f8fafc}.admin-badge{border-radius:12px;align-items:center;padding:3px 8px;font-size:12px;font-weight:600;line-height:1.2;display:inline-flex}.admin-badge-success{color:#065f46;background:#d1fae5}.admin-badge-warning{color:#92400e;background:#fef3c7}.admin-badge-danger{color:#991b1b;background:#fee2e2}.admin-badge-info{color:#1e40af;background:#dbeafe}.admin-badge-gray{color:#475569;background:#f1f5f9}.admin-btn{border-radius:var(--adm-radius);cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:600;transition:all .15s;display:inline-flex}.admin-btn-primary{background-color:var(--adm-primary);color:#fff}.admin-btn-primary:hover{background-color:var(--adm-primary-hover)}.admin-btn-secondary{border-color:var(--adm-border);color:var(--adm-text-main);background:#fff}.admin-btn-secondary:hover{background:#f8fafc}.admin-btn-danger{color:#dc2626;background:#fee2e2;border-color:#fca5a5}.admin-btn-danger:hover{background:#fecaca}.admin-btn-sm{padding:4px 8px;font-size:12px}.admin-input,.admin-select,.admin-textarea{border:1px solid var(--adm-border);border-radius:var(--adm-radius);width:100%;color:var(--adm-text-main);box-sizing:border-box;background:#fff;outline:none;padding:8px 12px;font-size:14px}.admin-input:focus,.admin-select:focus,.admin-textarea:focus{border-color:var(--adm-primary);box-shadow:0 0 0 2px #c9a65f33}.admin-form-group{margin-bottom:16px}.admin-form-label{color:var(--adm-text-main);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.admin-modal-overlay{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:100;background:#0f172a80;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.admin-modal-card{width:100%;max-width:560px;max-height:90vh;box-shadow:var(--adm-shadow-lg);background:#fff;border-radius:12px;overflow-y:auto}.admin-modal-header{border-bottom:1px solid var(--adm-border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.admin-modal-title{margin:0;font-size:17px;font-weight:700}.admin-modal-body{padding:20px}.admin-modal-footer{border-top:1px solid var(--adm-border);background:#f8fafc;justify-content:flex-end;align-items:center;gap:10px;padding:14px 20px;display:flex}.admin-toast-container{z-index:200;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:20px;right:20px}.admin-toast{color:#fff;border-radius:var(--adm-radius);box-shadow:var(--adm-shadow-lg);background:#1e293b;align-items:center;gap:8px;padding:12px 18px;font-size:13px;font-weight:500;animation:.2s slideIn;display:flex}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (max-width:900px){.admin-sidebar{height:100vh;position:fixed;left:-260px}.admin-sidebar.open{left:0}.admin-content{padding:16px}}