@media (max-width: 700px) {
    main .text-content h1{
        font-size: 1.5em;
    }
    main .inputs {
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    main .inputs .email {
        width: 280px;
        height: 33px;
    }
    main .inputs .submit {
        width: 280px;
        height: 33px;
        margin: 10px 0;
    }
    main .inputs .error-txt {
        position: unset;
        font-size: 14px;
        margin: 7px 0 15px 0;
    }
}