:root{--bg:#2f2b63;--panel:#3a356d;--text:#f4f4ff;--muted:#b8b6d8;--line:rgba(255,255,255,.18);--accent:#4f9dff}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:#f2f3f8;color:#2d2d39;font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
#main-wrapper{min-height:100vh}
.nav-header{position:fixed;top:0;left:0;right:0;height:64px;background:var(--panel);z-index:1030;padding:0 14px;display:flex;align-items:center;border-bottom:1px solid var(--line)}
.nav-header .brand-logo{color:#fff;font-weight:700;font-size:30px}
.header{position:fixed;top:64px;left:280px;right:0;height:64px;background:var(--panel);z-index:1025;border-bottom:1px solid var(--line)}
.header .navbar{height:100%}
.header .header-content{height:100%;padding:0 18px}
.header .navbar-nav{display:flex;flex-direction:row;align-items:center;gap:8px;list-style:none;margin:0;padding:0}
.header .nav-item{list-style:none}
.header .nav-link{color:#fff;border-radius:8px}
.deznav{position:fixed;top:64px;left:0;bottom:0;width:280px;background:var(--bg);color:#fff;z-index:1020;border-right:1px solid var(--line)}
.deznav-scroll{height:100%;overflow:auto;display:flex;flex-direction:column}
.metismenu{list-style:none;margin:0;padding:12px}
.metismenu li{list-style:none;margin-bottom:6px}
.metismenu li a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:#fff;text-decoration:none}
.metismenu li a:hover,.metismenu li.mm-active>a{background:rgba(255,255,255,.12)}
.metismenu .nav-text{font-size:15px;font-weight:600}
.content-body{margin-left:280px;margin-top:128px;padding:18px;min-height:calc(100vh - 176px)}
.card{border:1px solid #e4e7f2;border-radius:12px;box-shadow:0 2px 10px rgba(0,0,0,.05)}
.card-header{background:#fff;font-weight:600;border-bottom:1px solid #edf0f8}
.footer{margin-left:280px;background:#fff;border-top:1px solid #e8ebf6;padding:12px 16px}
.footer .copyright{margin:0;color:#575b73}
.main-notification .dropdown-menu{border:1px solid #dfe4f2;border-radius:10px}
.sidebar-locale-wrap{padding:12px;border-top:1px solid var(--line);margin-top:auto}
.sidebar-locale-row{display:grid;grid-template-columns:36px 1fr;gap:8px;align-items:center}
.sidebar-locale-icon{display:inline-flex;align-items:center;justify-content:center;width:36px;height:24px;border:1px solid var(--line);border-radius:8px;color:#dce7ff}
.sidebar-locale-wrap .form-select{height:24px;min-height:24px;padding:.05rem 2rem .05rem .6rem;background:rgba(0,0,0,.2);color:#fff;border:1px solid var(--line);font-size:12px}
.sidebar-locale-wrap .form-select option{color:#222}
.sidenav-footer{color:#dfe4ff}
.header-profile img{width:32px;height:32px;object-fit:cover;border-radius:50%}
@media (max-width:991.98px){
  .header{left:0;top:64px}
  .deznav{left:-280px;transition:left .25s ease}
  body.menu-toggle .deznav,#main-wrapper.menu-toggle .deznav{left:0}
  .content-body,.footer{margin-left:0}
}