.courier-order-form__form {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    max-width: 640px;
}

.courier-order-form__row {
    flex: 1 1 260px;
    display: flex;
    flex-direction: column;
}

.courier-order-form__row--full,
.courier-order-form__address {
    flex: 1 1 100%;
}

.courier-order-form__row label {
    font-weight: 600;
    margin-bottom: 4px;
}

.courier-order-form__row .form-control {
    padding: 8px 10px;
    border: 1px solid #d7d7d7;
    border-radius: 4px;
}

.courier-order-form__error {
    color: #c0392b;
    font-size: 13px;
    margin-top: 2px;
}

.courier-order-form__address {
    border: 1px solid #eee;
    border-radius: 6px;
    padding: 12px 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.courier-order-form__address legend {
    font-size: 14px;
    font-weight: 600;
    width: 100%;
}

.courier-order-form__submit {
    flex: 1 1 100%;
    padding: 12px 20px;
    background: #111;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
}

.courier-order-form__submit:hover {
    opacity: 0.9;
}

.courier-order-form__sizes {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 4px;
}

.courier-order-form__size-card {
    flex: 1 1 140px;
    border: 1px solid #d7d7d7;
    border-radius: 6px;
    padding: 10px 12px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-weight: normal;
    transition: border-color .15s, background .15s;
}

.courier-order-form__size-card:hover {
    border-color: #999;
}

.courier-order-form__size-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.courier-order-form__size-card:has(input:checked) {
    border-color: #111;
    background: #f5f5f5;
}

.courier-order-form__size-name {
    font-weight: 600;
}

.courier-order-form__size-details {
    font-size: 13px;
    color: #666;
}

.courier-order-form__notice {
    flex: 1 1 100%;
    background: #eef7f0;
    border: 1px solid #cfe6d6;
    border-left: 4px solid #2e8b57;
    border-radius: 6px;
    padding: 12px 16px;
    margin-bottom: 4px;
    font-size: 14px;
    line-height: 1.5;
}

.courier-order-form__success {
    max-width: 640px;
}