body {
    font-family: Calibri, Arial, sans-serif;
    background-color: #f8f9fa;
    margin: 0;
    padding: 0;
    color: #333333;
    overflow: hidden;
    font-size: 15px;
}
.header {
    background: linear-gradient(135deg, #6EC3FF, #4BA3E0);
    color: #ffffff;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    display: flex;
    align-items: center;
    padding: 0 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}
.header .title {
    font-size: 20px;
    font-weight: bold;
}
.header .profile-pic {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    margin-left: auto;
}
.sidebar {
    position: fixed;
    top: 60px;
    left: 0;
    height: calc(100% - 60px);
    width: 250px;
    background-color: #ffffff;
    overflow-y: auto;
    -ms-overflow-style: none;
    scrollbar-width: none;
    border-right: 1px solid #ddd;
}
.sidebar::-webkit-scrollbar {
    display: none;
}
.sidebar .menu {
    list-style: none;
    padding: 0;
    margin: 10px 0;
}
.sidebar .menu a {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    text-decoration: none;
    color: #444444;
    font-size: 16px;
}
.sidebar .menu a:hover {
    background-color: #e7f3ff;
}
.sidebar .menu i.material-icons {
    margin-right: 10px;
    font-size: 20px;
}
.sidebar .menu .submenu {
    display: none;
    list-style: none;
    padding-left: 20px;
}
.sidebar .menu .submenu a {
    padding: 5px 20px;
}
.pilmydzqtu {
    position: absolute;
    right: 0;
}
.toast-notification {
    position: relative;
    min-width: 250px;
    max-width: 350px;
    margin-bottom: 15px;
    padding: 15px 15px;
    border-radius: 5px;
    font-family: Arial, sans-serif;
    font-size: 14px;
    color: #fff;
    background-color: #333;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    opacity: 0;
    right: -300px;
    transition: all 0.3s ease;
}
.toast-notification.success {
    background-color: #4caf50;
}
.toast-notification.error {
    background-color: #f44336;
}
.toast-notification.info {
    background-color: #2196f3;
}
.toast-notification.warning {
    background-color: #ff9800;
}
.content {
    position: fixed;
    top: 60px;
    left: 250px;
    right: 0;
    bottom: 0;
    padding: 5px;
    overflow-y: auto;
    -ms-overflow-style: none;
    scrollbar-width: none;
}
.content::-webkit-scrollbar {
    display: none;
}
.content .card {
    padding: 30px;
}
.addBtn {
    background-color: #4BA3E0;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 5px;
    text-decoration: none;
    color: white;
    border: 1px solid #4BA3E0;
}
.backBtn {
    background-color: #4BA3E0;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 5px;
    text-decoration: none;
    color: white;
    border: 1px solid #d9534f;
}
.status-active,
.status-inactive {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    border-radius: 4px;
    border: none;
    font-size: 14px;
    cursor: pointer;
    width: 100px;
    height: 30px;
}
.edit-button,
.delete-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    border-radius: 4px;
    border: none;
    font-size: 14px;
    cursor: pointer;
    width: 40px;
    height: 30px;
}
.status-active {
    background-color: #5cb85c;
    color: #fff;
}
.status-inactive {
    background-color: #6c757d;
    color: #fff;
}
.edit-button {
    background-color: #2196f3;
    color: #fff;
    margin-right: 5px;
}
.delete-button {
    background-color: #ff5722;
    color: #fff;
}
.material-icons {
    font-size: 14px;
}
.user-image {
    height: 50px;
}
.addBtn i.material-icons,
.backBtn i.material-icons {
    font-size: 16px;
    margin-right: 5px;
}
.search-box {
    width: 250px;
    border-radius: 5px;
    padding: 5px 10px;
    border: 1px solid #ddd;
}
.card {
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    background-color: #ffffff;
}
.custom-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 12px;
    overflow: hidden;
}
.custom-table thead {
    background-color: #4BA3E0;
    color: #ffffff;
    font-weight: bold;
    text-align: left;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}
.custom-table thead th {
    padding: 12px;
    font-size: 14px;
    border: none;
}
.custom-table thead th:first-child {
    border-left: 4px solid #4BA3E0;
}
.custom-table tbody tr {
    background-color: #f9f9f9;
    transition: background-color 0.3s ease;
}
.custom-table tbody tr:nth-child(even) {
    background-color: #f1f1f1;
}
.custom-table tbody tr:hover {
    background-color: #eaf4fc;
}
.custom-table tbody td {
    padding: 12px;
    font-size: 14px;
    border-bottom: 1px solid #e0e0e0;
    vertical-align: middle;
}
.custom-table tbody td:first-child {
    border-left: 4px solid #4BA3E0;
}
.custom-table tbody tr:last-child td:first-child {
    border-bottom-left-radius: 12px;
}
.custom-table tbody tr:last-child td:last-child {
    border-bottom-right-radius: 12px;
}
.custom-table .user-image {
    width: 40px;
    height: 40px;
    object-fit: cover;
}
.custom-table .edit-button,
.custom-table .delete-button {
    width: 36px;
    height: 36px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border: none;
    cursor: pointer;
    color: #fff;
    font-size: 16px;
    margin-right: 5px;
}
.custom-table .edit-button {
    background-color: #4caf50;
}
.custom-table .delete-button {
    background-color: #f44336;
}
.custom-table .toggle-status {
    padding: 6px 12px;
    font-size: 12px;
    color: #fff;
    border: none;
    background-color: #4BA3E0;
    cursor: pointer;
}
.custom-table .toggle-status.status-active {
    background-color: #4caf50;
}
.custom-table .toggle-status.status-inactive {
    background-color: #6c757d;
}
.pagination {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    justify-content: flex-end;
}
.pagination .page-item {
    margin: 0 5px;
}
.pagination .page-item .page-link {
    display: inline-block;
    padding: 4px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    text-decoration: none;
    color: #333;
    transition: background-color 0.3s ease, color 0.3s ease;
}
.pagination .page-item .page-link:hover {
    background-color: #f2f2f2;
    color: #333;
}
.pagination .page-item.active .page-link {
    background-color: #4BA3E0;
    color: #fff;
    border-color: #4BA3E0;
}
.pagination .page-item.active .page-link:focus {
    box-shadow: none;
}
.pagination .page-item .page-link:focus {
    outline: none;
    box-shadow: none;
}
.no-focus:focus {
    outline: none !important;
    box-shadow: none !important;
}
.no-focus:hover {
    border-color: none !important;
}
.form-control,
.form-select {
    transition: none;
}