.rb-layout{display:flex;flex-direction:column;min-height:100vh;background:#f8fafc;color:#1e293b}.rb-header{display:flex;align-items:center;height:56px;background:#1e293b;color:#fff;padding:0 1rem;position:relative;z-index:20}.rb-header-title{font-weight:700;margin-left:1rem}.rb-header-user{margin-left:auto;font-size:.9rem;color:#cbd5e1}.rb-hamburger{display:none;background:none;border:none;cursor:pointer;margin-right:1rem;color:#fff;font-size:1.5rem}.rb-sidebar{position:fixed;left:0;top:0;width:260px;height:100vh;background:linear-gradient(to bottom,#1e293b,#0f172a);color:#fff;z-index:30;padding:1.5rem 1rem;box-shadow:2px 0 16px #1e293b33;transform:translate(0);transition:transform .3s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;overflow:hidden}.rb-sidebar-nav{flex:1;min-height:0;overflow-y:auto;padding-right:.25rem}.rb-sidebar-nav::-webkit-scrollbar{width:6px}.rb-sidebar-nav::-webkit-scrollbar-thumb{background:#475569;border-radius:999px}.rb-sidebar-header{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}.rb-sidebar-logo{background:#3b82f6;color:#fff;font-weight:700;border-radius:8px;width:32px;height:32px;display:flex;align-items:center;justify-content:center}.rb-sidebar-title{font-size:1.2rem;font-weight:700}.rb-sidebar-welcome{font-size:.95rem;color:#cbd5e1;margin-bottom:1.5rem}.rb-sidebar-link{display:flex;align-items:center;width:100%;padding:.75rem .5rem;background:none;border:none;color:#cbd5e1;font-size:1rem;border-radius:8px;margin-bottom:.5rem;cursor:pointer;transition:background .2s}.rb-sidebar-link.active,.rb-sidebar-link:hover{background:#334155;color:#fff}.rb-sidebar-link.child{padding-left:2rem;font-size:.98rem}.rb-sidebar-role-access{padding-left:1.25rem!important;font-size:.9rem!important;white-space:nowrap}.rb-sidebar-icon{margin-right:.75rem}.rb-sidebar-section{margin-bottom:.5rem}.rb-sidebar-section-btn{width:100%;text-align:left;padding:.5rem;background:none;border:none;color:#cbd5e1;font-size:.95rem;border-radius:8px;margin-bottom:.25rem;cursor:pointer;display:flex;align-items:center;justify-content:space-between;transition:background .2s}.rb-sidebar-section-btn:hover{background:#334155;color:#fff}.rb-sidebar-logout{margin-top:2rem;width:100%;background:#ef4444;color:#fff;border:none;padding:.75rem;border-radius:8px;font-weight:700;cursor:pointer;transition:background .2s;display:flex;align-items:center;gap:.5rem}.rb-sidebar-logout:hover{background:#dc2626}.rb-sidebar-overlay{display:none}.rb-sidebar-overlay.open{display:block;position:fixed;inset:0;background:#1e293b99;z-index:25;transition:opacity .3s cubic-bezier(.4,0,.2,1);opacity:1}.rb-main-content{flex:1;padding:2rem;margin-left:260px;transition:margin .3s cubic-bezier(.4,0,.2,1)}@media(max-width:768px){.rb-sidebar{transform:translate(-100%);transition:transform .3s cubic-bezier(.4,0,.2,1);left:0;top:0;height:100vh;width:80vw;max-width:320px}.rb-sidebar.open{transform:translate(0)}.rb-sidebar-overlay{display:none}.rb-sidebar-overlay.open{display:block;opacity:1}.rb-main-content{margin-left:0;padding:1rem}.rb-header{position:sticky;top:0;z-index:20}.rb-hamburger{display:flex}}