.layout-px-spacing {
    min-height: calc(100vh - 140px) !important;
}

.ajax_reject_action {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    z-index: 9999;
    opacity: 0.7;
}

.overlay-content {
    position: absolute;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    top: 50%;
    left: 0;
    right: 0;
    text-align: center;
    color: #555;
}

.overlay-content>img {
    width: auto;
}
.pagination{
    float: right;
    margin: 5px;
}
.pagination > b, .pagination > a {
    width: 30px;
    height: 30px;
    display: inline-block;
    line-height: 30px;
    text-align: center;
    margin-right: 4px;
    border: 1px solid #ddd;
    border-radius: 3px;
    background: #fff;
}
.pagination > a {
    background: #fff;
    border-color: #1add9a;
    color: #1add9a;
    text-decoration: none !important;
    -webkit-transition: all 0.2s linear;
    -o-transition: all 0.2s linear;
    transition: all 0.2s linear;
}
.pagination > a:hover {
    background: #1add9a;
    color: #fff;
    border-color: #1add9a;
}
.dt-buttons{
    display:none;
}
/* app.css */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: none;
    z-index: 9999;
}

.loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 5px solid #f3f3f3;
    border-top: 5px solid #3498db;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}