.checkout-page .error-text, .has-error .help-block.form-control-feedback, .error-msg {
    margin: 5px 0 0 0;
    color: red;
    font: 16px / 20px 'Archivo', sans-serif;
}

.loader {
    width: 48px;
    height: 48px;
    border: 5px solid #FFF;
    border-bottom-color: transparent;
    border-radius: 50%;
    display: inline-block;
    box-sizing: border-box;
    animation: rotation 1s linear infinite;
}

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

button[disabled] {
    cursor: not-allowed !important;
}

.required-field > label::after {
    content: " *";
    color: #F44336;
}


.quiz-modal-button {
    box-sizing: border-box;
    width: 407px;
    height: 46px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 19px;
    background: #FFFFFF;
    border: 1px solid #DCDCDC;
    border-radius: 12px;
}

#quizModal .modal-content {
    border-radius: 20px;
}

#quizModal .main-title {
    margin-bottom: 41px;
    margin-top: 10px;
    font-family: Archivo, serif;
    font-style: normal;
    font-weight: 700;
    font-size: 32px;
    line-height: 110%;
    letter-spacing: 0.01em;
    color: #000532;
}

#quizModal .small-title {
    font-family: Archivo, serif;
    font-style: normal;
    font-weight: 500;
    font-size: 16px;
    letter-spacing: 0.01em;
    color: #000532;
}

.center {
    text-align: center;
}

.quiz-modal-button:hover {
    background-color: #4CA892;
    transition: 0.7s;
    color: white;
    border: none;
}

@media (max-width: 480px) {
    .quiz-modal-button {
        margin-top: 10px;
        width: 270px;
    }
}