.ui-autocomplete {
    position: absolute;
    top: 0;
    left: 0;
    display: none;
    cursor: default;
    z-index: 100;
}

.ui-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: block;
    outline: 0;
    background: #ffffff;
    border: 1px solid #c5c5c5;
}

.ui-menu .ui-menu-item {
    margin: 0;
    cursor: pointer;
}

.ui-menu .ui-menu-item-wrapper {
    position: relative;
    padding: 3px 1em;
    line-height: 1.5;
    font-size: 1em;
}

.ui-menu .ui-menu-item-wrapper:hover {
    background-color: #0c73c2;
    color: #fff;
}

.ui-menu .ui-menu-divider {
    margin: 5px 0;
    height: 0;
    font-size: 0;
    line-height: 0;
    border-width: 1px 0 0 0;
}

.ui-front {
    z-index: 100;
}

.cbedu-loader {
    display: none;
    border: 2px solid #f3f3f3; /* Light grey */
    border-top: 2px solid #3498db; /* Blue */
    border-radius: 50%;
    width: 12px;
    height: 12px;
    animation: spin 2s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}