@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-dark: #09090b;--bg-card: #18181b;--bg-hover: #27272a;--bg-surface: #27272a;--text-primary: #f8fafc;--text-secondary: #a1a1aa;--accent-yellow: #facc15;--accent-yellow-hover: #eab308;--status-active: #22c55e;--status-pending: #f59e0b;--status-blocked: #ef4444;--status-active-bg: rgba(34, 197, 94, .15);--status-pending-bg: rgba(245, 158, 11, .15);--status-blocked-bg: rgba(239, 68, 68, .15);--border-color: #27272a;--font-family: "Inter", sans-serif;--transition: all .2s ease-in-out;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--sidebar-width: 260px;--header-height: 70px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);background-color:var(--bg-dark);color:var(--text-primary);line-height:1.5;overflow-x:hidden;font-size:14px}a{text-decoration:none;color:inherit}button{cursor:pointer;border:none;background:none;font-family:inherit}input,select{font-family:inherit}.text-accent{color:var(--accent-yellow)}.text-secondary{color:var(--text-secondary)}.flex{display:flex}.flex-col{display:flex;flex-direction:column}.align-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-1{gap:4px}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.hidden{display:none!important}.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background-color:var(--bg-dark);padding:20px}.login-card{background-color:var(--bg-card);width:100%;max-width:420px;padding:40px;border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:0 10px 40px #00000080}.login-header{text-align:center;margin-bottom:30px}.login-logo{font-size:28px;font-weight:700;letter-spacing:1px;margin-bottom:8px}.login-subtitle{color:var(--text-secondary);font-size:15px}.form-group{margin-bottom:20px;position:relative}.form-label{display:block;margin-bottom:8px;font-size:13px;font-weight:500;color:var(--text-secondary)}.form-input{width:100%;padding:12px 16px;background-color:var(--bg-dark);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:15px;transition:var(--transition)}.form-input:focus{outline:none;border-color:var(--accent-yellow)}.password-toggle{position:absolute;right:16px;top:36px;color:var(--text-secondary);font-size:18px;cursor:pointer}.login-options{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;font-size:13px}.remember-me{display:flex;align-items:center;gap:8px;cursor:pointer}.forgot-password{color:var(--accent-yellow)}.forgot-password:hover{text-decoration:underline}.btn-primary{width:100%;padding:14px;background-color:var(--accent-yellow);color:#000;font-weight:600;font-size:15px;border-radius:var(--radius-md);transition:var(--transition);display:flex;justify-content:center;align-items:center;gap:8px}.btn-primary:hover{background-color:var(--accent-yellow-hover)}.btn-secondary{padding:10px 16px;background-color:var(--bg-hover);color:var(--text-primary);font-weight:500;font-size:14px;border-radius:var(--radius-md);border:1px solid var(--border-color);transition:var(--transition);display:flex;justify-content:center;align-items:center;gap:8px}.btn-secondary:hover{background-color:var(--bg-surface)}.app-container{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background-color:var(--bg-card);border-right:1px solid var(--border-color);display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:40;transition:transform .3s ease}.sidebar-header{height:var(--header-height);display:flex;align-items:center;padding:0 24px;border-bottom:1px solid var(--border-color)}.sidebar-logo{font-size:20px;font-weight:700;letter-spacing:1px}.sidebar-nav{padding:24px 16px;flex:1;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 16px;color:var(--text-secondary);border-radius:var(--radius-md);margin-bottom:4px;font-weight:500;transition:var(--transition)}.nav-item i{font-size:20px}.nav-item:hover,.nav-item.active{background-color:var(--bg-hover);color:var(--text-primary)}.nav-item.active{color:var(--accent-yellow)}.sidebar-footer{padding:20px 16px;border-top:1px solid var(--border-color)}.admin-profile{display:flex;align-items:center;gap:12px}.admin-avatar{width:36px;height:36px;background-color:var(--bg-hover);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--accent-yellow)}.admin-info{flex:1;overflow:hidden}.admin-name{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.admin-role{font-size:12px;color:var(--text-secondary)}.logout-btn{color:var(--text-secondary);font-size:20px;padding:8px;border-radius:var(--radius-sm);transition:var(--transition)}.logout-btn:hover{color:var(--status-blocked);background-color:#ef44441a}.main-content{flex:1;margin-left:var(--sidebar-width);display:flex;flex-direction:column;min-height:100vh}.top-header{height:var(--header-height);background-color:#0f0f13cc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:30}.header-left{display:flex;align-items:center;gap:16px}.mobile-menu-btn{display:none;font-size:24px;color:var(--text-primary)}.page-title{font-size:18px;font-weight:600}.breadcrumb{font-size:13px;color:var(--text-secondary);margin-top:2px}.header-right{display:flex;align-items:center;gap:20px}.header-icon{font-size:20px;color:var(--text-secondary);cursor:pointer;transition:var(--transition);position:relative}.header-icon:hover{color:var(--text-primary)}.notification-badge{position:absolute;top:-4px;right:-4px;width:8px;height:8px;background-color:var(--accent-yellow);border-radius:50%}.content-area{padding:30px;flex:1}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:30px}.stat-card{background-color:var(--bg-card);padding:24px;border-radius:var(--radius-lg);border:1px solid var(--border-color);display:flex;align-items:flex-start;justify-content:space-between}.stat-info h3{font-size:14px;font-weight:500;color:var(--text-secondary);margin-bottom:8px}.stat-info .stat-value{font-size:28px;font-weight:700}.stat-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:24px}.icon-blue{background-color:#3b82f626;color:#3b82f6}.icon-green{background-color:var(--status-active-bg);color:var(--status-active)}.icon-yellow{background-color:var(--status-pending-bg);color:var(--status-pending)}.icon-red{background-color:var(--status-blocked-bg);color:var(--status-blocked)}.section-header{margin-bottom:24px;display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:16px}.section-title h2{font-size:20px;margin-bottom:4px}.section-title p{color:var(--text-secondary);font-size:14px}.controls-bar{display:flex;gap:16px;margin-bottom:24px;flex-wrap:wrap}.search-box{position:relative;flex:1;min-width:250px}.search-box i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-secondary);font-size:18px}.search-input{width:100%;background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:10px 16px 10px 40px;color:var(--text-primary);font-size:14px;transition:var(--transition)}.search-input:focus{border-color:var(--accent-yellow);outline:none}.filter-select{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:10px 36px 10px 16px;color:var(--text-primary);font-size:14px;cursor:pointer;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;min-width:120px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23a1a1aa' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;background-size:16px}.table-container{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow-x:auto}.data-table{width:100%;border-collapse:collapse;text-align:left}.data-table th{padding:16px 20px;font-size:13px;font-weight:500;color:var(--text-secondary);border-bottom:1px solid var(--border-color);background-color:#0003}.data-table td{padding:16px 20px;font-size:14px;border-bottom:1px solid var(--border-color);vertical-align:middle}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background-color:var(--bg-hover)}.device-id-cell{display:flex;align-items:center;gap:8px;font-weight:500}.copy-btn{color:var(--text-secondary);font-size:16px;padding:4px;border-radius:4px;transition:var(--transition)}.copy-btn:hover{color:var(--text-primary);background-color:var(--bg-surface)}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:600;letter-spacing:.5px}.badge.active{background-color:var(--status-active-bg);color:var(--status-active)}.badge.pending{background-color:var(--status-pending-bg);color:var(--status-pending)}.badge.blocked{background-color:var(--status-blocked-bg);color:var(--status-blocked)}.action-btns{display:flex;gap:8px}.action-btn{padding:6px;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:18px;transition:var(--transition)}.action-btn:hover{background-color:var(--bg-surface);color:var(--text-primary)}.action-btn.view:hover{color:#3b82f6}.action-btn.activate:hover{color:var(--status-active)}.action-btn.block:hover{color:var(--status-blocked)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:var(--transition)}.modal-overlay.active{opacity:1;visibility:visible}.modal{background-color:var(--bg-card);width:90%;max-width:500px;border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:0 20px 40px #0006;transform:translateY(20px) scale(.95);transition:var(--transition)}.modal-overlay.active .modal{transform:translateY(0) scale(1)}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.modal-title{font-size:18px;font-weight:600}.modal-close{color:var(--text-secondary);font-size:24px;transition:var(--transition)}.modal-close:hover{color:var(--text-primary)}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border-color);display:flex;justify-content:flex-end;gap:12px}.btn-danger{padding:10px 16px;background-color:var(--status-blocked);color:#fff;font-weight:500;font-size:14px;border-radius:var(--radius-md);border:none;transition:var(--transition)}.btn-danger:hover{background-color:#dc2626}.btn-success{padding:10px 16px;background-color:var(--status-active);color:#fff;font-weight:500;font-size:14px;border-radius:var(--radius-md);border:none;transition:var(--transition)}.btn-success:hover{background-color:#16a34a}.detail-group{margin-bottom:20px}.detail-group:last-child{margin-bottom:0}.detail-title{font-size:13px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;font-weight:600}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.detail-item{background-color:var(--bg-dark);padding:12px;border-radius:var(--radius-md);border:1px solid var(--border-color)}.detail-label{font-size:12px;color:var(--text-secondary);margin-bottom:4px}.detail-value{font-size:14px;font-weight:500}.toast-container{position:fixed;bottom:24px;right:24px;z-index:1000;display:flex;flex-direction:column;gap:12px}.toast{background-color:var(--bg-card);color:var(--text-primary);padding:14px 20px;border-radius:var(--radius-md);border:1px solid var(--border-color);box-shadow:0 10px 30px #00000080;display:flex;align-items:center;gap:12px;min-width:280px;transform:translate(120%);transition:transform .3s cubic-bezier(.68,-.55,.27,1.55)}.toast.show{transform:translate(0)}.toast i{font-size:20px}.toast.success i{color:var(--status-active)}.toast.error i{color:var(--status-blocked)}.toast.info i{color:var(--accent-yellow)}.toast-content{flex:1;font-size:14px;font-weight:500}.toast-close{color:var(--text-secondary);cursor:pointer}.empty-state{padding:60px 20px;text-align:center;color:var(--text-secondary)}.empty-state i{font-size:48px;margin-bottom:16px;opacity:.5}.empty-state h3{font-size:18px;color:var(--text-primary);margin-bottom:8px}.settings-section{background-color:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color);padding:24px;margin-bottom:24px}.settings-section h3{font-size:16px;margin-bottom:16px;color:var(--accent-yellow);border-bottom:1px solid var(--border-color);padding-bottom:8px}.settings-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.05)}.settings-row:last-child{border-bottom:none}@keyframes spin{to{transform:rotate(360deg)}}.spinner{display:inline-block;width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin .8s ease-in-out infinite}.refresh-spin{animation:spin .5s linear}@media(max-width:1024px){.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.sidebar{transform:translate(-100%)}.sidebar.mobile-open{transform:translate(0)}.main-content{margin-left:0}.mobile-menu-btn{display:block}.stats-grid{grid-template-columns:1fr}.controls-bar{flex-direction:column}.search-box,.filter-select{width:100%}.detail-grid{grid-template-columns:1fr}}