body {
    overflow-x: hidden;
    font-family: 'Poppins', sans-serif;
    background-color: var(--bs-body-bg);
}

/* ===== ADMIN NAVBAR ===== */
.admin-navbar {
    height: 56px;
    z-index: 1040;
}

.admin-navbar {
    padding-left: 0 !important;
    padding-right: 0 !important;
}

/* LEFT : toggle area (samakan dengan sidebar collapsed) */
.navbar-left {
    width: 70px;
    height: 56px;
    flex-shrink: 0;
}

.btn-toggle {
    background: transparent;
    border: none;
}
.btn-toggle:hover {
    background: rgba(255,255,255,0.15);
}

/* CENTER : absolute center */
.navbar-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.navbar-title {
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

/* RIGHT */
.navbar-right {
    margin-left: auto;
}

/* Sidebar harmonis dengan Bootstrap (light theme) */
.sidebar {
    width: 250px;
    position: fixed;
    top: 56px;
    left: 0;
    height: 100%;
    background-color: var(--bs-primary); 
    color: var(--bs-white);
    transition: all 0.3s ease;
    overflow-y: auto;
    z-index: 1030;
    border-right: 1px solid var(--bs-white);
}

.sidebar ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.sidebar li {
    position: relative;
}
.sidebar a {
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 10px 20px;
    font-weight: 500;
    border-left: 4px solid transparent;
    transition: all 0.2s ease;
}
.sidebar a i {
    font-size: 1.2rem;
    width: 24px;
    margin-right: 12px;
    text-align: center;
}
.sidebar a:hover,
.sidebar a:focus {
    border-left: 4px solid var(--bs-white);
    color: var(--bs-white);
    background-color: rgba(var(--bs-white-rgb),0.1);
}

/* Submenu */
.sidebar .submenu {
    display: none;
    background: var(--bs-secondary);
}
.sidebar li.open > .submenu {
    display: block;
}
.sidebar .submenu a {
    padding-left: 55px;
}

/* Collapsed state */
.sidebar.collapsed {
    width: 70px;
    overflow: visible;
}
.sidebar.collapsed a {
    justify-content: center;
    padding: 10px 0;
}
.sidebar.collapsed a i {
    margin-right: 0;
}
.sidebar.collapsed a span {
    display: none;
}
.sidebar.collapsed .submenu {
    text-align: left;
    display: none;
    position: absolute;
    left: 70px;
    top: 0;
    min-width: 200px;
    background: var(--bs-secondary);
    border-radius: 6px;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.15);
    z-index: 2000;
    animation: fadeIn 0.2s ease;
    padding-left: 0px;
} 
.sidebar.collapsed li:hover > .submenu {
    display: block;
}

.toolbar-actions {
    gap: 6px;
    padding-left: 6px;
}

/* Animasi & konten */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}

.content {
    margin-top: 56px;
    margin-left: 250px;
    padding: 20px;
    transition: all 0.3s ease;
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
    min-height: 100vh;
}
.content.expanded {
    margin-left: 70px;
}