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

.loading-spinner {
    border: 2px solid rgba(255, 255, 255, .3);
    border-radius: 50%;
    border-top-color: #fff;
    width: 14px;
    height: 14px;
    animation: spin 1s linear infinite;
    display: inline-block;
    vertical-align: middle;
}

.success-checkmark {
    position: relative;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: #28a745;
    display: inline-block;
    vertical-align: middle;
}

.success-checkmark::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 2px;
    width: 3px;
    height: 6px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.acf-inline-form-direct input[type="text"]:focus,
.acf-inline-form-direct textarea:focus {
    outline: none;
    box-shadow: none;
}