.admin-layout{display:flex;min-height:100vh;width:100%;background:#f5f7fa;position:relative}.page-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#f5f7fa;z-index:0}.canvas{display:flex;width:100%;z-index:1}.sidebar-wrapper{width:240px;background:#fff;border-right:1px solid #e3e5ea;display:flex;flex-direction:column;transition:width .25s ease,transform .25s ease,opacity .2s;z-index:20;position:relative}.sidebar-wrapper.collapsed{width:72px!important}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid #eee}.brand{display:flex;align-items:center;gap:10px}.logo{width:30px;height:30px}.brand-text{font-weight:600;font-size:18px}.sidebar-toggle{border:none;background:#fff;font-size:18px;cursor:pointer;padding:4px 6px}.sidebar-close-mobile{display:none;font-size:22px;border:none;background:none;cursor:pointer}.admin-sidebar{flex-grow:1;padding-top:10px}.admin-sidebar ul{list-style:none;padding:0;margin:0}.admin-sidebar li{padding:14px 16px;display:flex;align-items:center;gap:12px;cursor:pointer;transition:background .2s;font-size:15px}.admin-sidebar li:hover{background:#f0f4ff}.sidebar-icon{width:28px;height:28px;display:flex;align-items:center;justify-content:center;font-size:20px}.admin-sidebar .sidebar-item{display:flex;align-items:center;gap:14px;padding:12px 16px;cursor:pointer;border-radius:8px;margin:4px 8px;transition:background .2s ease}.admin-sidebar .sidebar-item:hover{background:#eef4ff}.admin-sidebar.collapsed .sidebar-label,.sidebar-wrapper.collapsed .sidebar-label{display:none}.topbar{display:flex;align-items:center;justify-content:space-between;height:60px;padding:0 16px;border-bottom:1px solid #e2e5ea;background:#fff}.topbar-left{display:flex;align-items:center}.menu-button{font-size:26px;border:none;background:none;cursor:pointer;margin-right:12px}.topbar-title{font-size:18px;font-weight:600}.text-muted{opacity:.6}.main{flex:1;padding:16px;position:relative;transition:margin-left .25s ease}.main.sidebar-collapsed{margin-left:72px}.floating-card{background:#fff;border-radius:10px;padding:18px;margin-top:16px;box-shadow:0 2px 12px #0000000f}.card-row{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:16px}.small-card{background:#fff;padding:18px;border-radius:12px;flex:1;min-width:200px;box-shadow:0 2px 10px #0000000d}.card-label{font-size:14px;opacity:.7}.card-value{font-size:22px;font-weight:700;color:#06f;margin-top:6px}.table-responsive{width:100%;overflow-x:auto}.table{width:100%;border-collapse:collapse}.table th{background:#f0f4ff;padding:10px;font-weight:600;text-align:left}.table td{padding:10px;border-bottom:1px solid #eee}.empty{text-align:center;padding:24px;color:#777}.btn{background:#06f;color:#fff;padding:10px 16px;border-radius:6px;border:none;cursor:pointer}.btn.light{background:#eef3ff;color:#04a}.btn.ghost{background:#fff;border:1px solid #ddd}.icon-btn{background:none;border:none;font-size:18px;cursor:pointer;padding:6px;margin-right:4px}.icon-btn.danger{color:#d00}.status-pill{padding:6px 10px;border-radius:8px;font-weight:600;font-size:13px;color:#fff}.status-0{background:#d9534f}.status-1{background:#f0ad4e}.status-2{background:#5bc0de}.status-3{background:#5cb85c}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:flex;align-items:center;justify-content:center;z-index:900}.modal{background:#fff;padding:22px;width:90%;max-width:420px;border-radius:14px;box-shadow:0 20px 50px #0003}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:16px}.overlay{display:none;opacity:0}@media (max-width: 900px){.sidebar-wrapper{position:fixed;left:12px;top:12px;bottom:12px;width:calc(100% - 24px);max-width:420px;transform:translate(-130%);opacity:0;pointer-events:none;border-radius:14px;box-shadow:0 20px 60px #00000040}.sidebar-wrapper.mobile-open{transform:translate(0);opacity:1;pointer-events:auto}.sidebar-toggle{display:none!important}.sidebar-close-mobile{display:block}.menu-button{display:inline-flex!important}.main{margin-left:0!important}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;opacity:0;pointer-events:none;transition:opacity .2s;z-index:400}.overlay.visible{opacity:1;pointer-events:auto}}@media (min-width: 901px){.menu-button,.overlay{display:none!important}.sidebar-toggle{display:inline-flex!important}}.filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.filter-item label{font-size:13px;opacity:.7}.form-input{width:100%;padding:8px 10px;border:1px solid #ddd;border-radius:6px}.checkbox-row{display:flex;align-items:center;gap:6px;padding-top:18px}body{font-family:Arial,Helvetica,sans-serif;margin:0;padding:0}input,select,button{padding:6px 8px;margin:6px 0}table,th,td{border:1px solid #ddd;padding:6px}