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#e3eaf2;border-radius:6px;font-family:Inter,sans-serif;font-size:14px;color:#374151;background:#ffffff;cursor:pointer}.activity-log{display:flex;flex-direction:column;gap:12px}.log-entry{display:flex;gap:12px;padding:16px;background:#ffffff;border-radius:8px;border:1px solid #e3eaf2;transition:all .15s}.log-entry:hover{box-shadow:0 2px 8px #b3c6e033}.activity-icon{width:20px;height:20px;flex-shrink:0}.activity-icon.success{color:#10b981}.activity-icon.info{color:#3b82f6}.activity-icon.warning{color:#f59e0b}.activity-icon.error{color:#ef4444}.log-content{flex:1}.log-header{display:flex;align-items:center;gap:8px;margin-bottom:4px}.log-header strong{font-family:Inter,sans-serif;font-size:14px;font-weight:600;color:#1f2937}.log-action{font-family:Inter,sans-serif;font-size:14px;color:#374151}.log-time{margin-left:auto;font-family:Inter,sans-serif;font-size:12px;color:#9ca3af}.log-details{font-family:Inter,sans-serif;font-size:13px;color:#6b7280}.date-filter select{padding:8px 12px;border:1px solid #e3eaf2;border-radius:6px;font-family:Inter,sans-serif;font-size:14px;color:#374151;background:#ffffff;cursor:pointer}.admin-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;height:400px;gap:16px}.admin-loading svg{width:48px;height:48px;color:#3b82f6}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.admin-loading p{font-family:Inter,sans-serif;font-size:16px;color:#6b7280}.admin-error{display:flex;align-items:center;justify-content:center;height:400px;font-family:Inter,sans-serif;font-size:16px;color:#ef4444}@media (max-width: 768px){.admin-header{flex-direction:column;align-items:flex-start;gap:16px}.admin-tabs{width:100%;overflow-x:auto}.admin-stats{grid-template-columns:1fr;padding:16px}.admin-content{padding:0 16px 16px}.analytics-grid,.system-grid{grid-template-columns:1fr}.users-table{overflow-x:auto}.users-table table{min-width:600px}}