.zvdc-vip-discount-box {
    margin: 14px 0;
    padding: 12px;
    border-radius: 8px;
    background: var(--main-bg-color, rgba(125, 125, 125, .06));
    border: 1px solid rgba(125, 125, 125, .14);
}

.zvdc-vip-discount-title {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
    font-weight: 600;
}

.zvdc-vip-discount-title .fa,
.zvdc-vip-discount-title .fas {
    opacity: .8;
}

.zvdc-vip-discount-form {
    display: flex;
    gap: 8px;
    align-items: center;
}

.zvdc-vip-discount-input {
    flex: 1 1 auto;
    min-width: 0;
    height: 36px;
    border-radius: 6px;
    padding: 0 10px;
}

.zvdc-vip-discount-btn {
    flex: 0 0 auto;
    height: 36px;
    white-space: nowrap;
}

.zvdc-vip-discount-message {
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.65;
}

.zvdc-success .zvdc-vip-discount-message {
    color: #1e8e3e;
}

.zvdc-error .zvdc-vip-discount-message {
    color: #d93025;
}

.zvdc-loading .zvdc-vip-discount-message {
    opacity: .8;
}

.zvdc-price-preview {
    display: block;
    opacity: .8;
}

.zvdc-disabled {
    opacity: .55;
}

@media (max-width: 480px) {
    .zvdc-vip-discount-form {
        flex-direction: column;
        align-items: stretch;
    }

    .zvdc-vip-discount-btn,
    .zvdc-vip-discount-input {
        width: 100%;
    }
}