.container {
    width: 508px;
}
.main {
    position: relative;
    height: 1026px;
    overflow: hidden;
    font-family: 'InvolveBold', sans-serif;
    background: #fff;
}
body {
    background: #fff;
}
main {
    background: #fff;
}
.form__body {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 10;
}


h1 {
    margin-top: 70px;
    font-weight: 500;
    font-size: 40px;
    line-height: 130%;
    text-align: center;
    color: #000;
    font-style: italic;
}

.header-subtitle {
    margin: 16px 0 89px;
    font-weight: 400;
    font-size: 22px;
    line-height: 136%;
    text-align: center;
    color: #000;
    opacity: 0.4;
    width: 380px;
    font-family: 'Roboto', sans-serif;
}
.button {
    border-radius: 4px;
    padding: 16px 64px;
    width: 262px;
    height: 60px;
    background: #7000ff;
    text-transform: uppercase;
    font-weight: 700;
    font-size: 22px;
    line-height: 127%;
    text-transform: uppercase;
    text-align: center;
    color: #fff;
    margin-top:60px;
    cursor: pointer;
    transform: skewX(-16deg);
    border: none;
}
input {
    border:none;
    font-weight: 400;
    font-size: 20px;
    line-height: 120%;
    color: #000;
    font-family: 'Roboto';
}
form#myForm {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap:15px;
}
.input-icon {
    display: flex;
    align-items: center;
    border-bottom: 1px solid #00548560;
    gap:11px;
    padding: 16px 8px;
    width: 508px;
}
input:focus, textarea:focus {
    outline: none;
}
.flag {
    background-image: url('../assets/backgrounds/flag_unable.png');
    height: 1455px;
    width: 1920px;
    position: absolute;
    left:50%;
    top:117px;
    transform: translateX(-50%);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}
.succses-message {
    margin-top: 0;
    display: none;
    font-weight: 600;
    font-size: 32px;
    line-height: 125%;
    text-align: center;
    color: #000;
    font-style: italic;
    font-family: 'Involve', sans-serif;
    margin-top: 50%;
    transform: translateY(-50%);
}
.input-icon.unactive
{
    opacity: 0.4;
}
button.unactive {
    opacity: 0.4;
    pointer-events: none;
}
.flag.unactive {
    opacity: 0.4;
}
textarea {
    border: none;
    resize: none;
}
.input-icon:last-child textarea {
    display: none;
    font-size:20px;
}
.thankForm {
    margin-top: 50vh;
    transform: translateY(-100%);
}
@media (max-width:786px) {
    .flag {
        background-image: url('../assets/backgrounds/flag_unable1.png');
    }
    .input-icon:last-child input {
        display: none;
    }
    .input-icon:last-child textarea {
        display: block;
        height: 48px;
        min-height: 48px;
        max-height: 144px;
        overflow-y: auto;
        resize: none;
        padding-top:12px;
    }
    .input-icon:last-child textarea:focus {
        height: 100px; /* При фокусе поле будет автоматически увеличиваться */
    }
    .button {
        padding: 0;
        width: 170px;
        height: 48px;
        font-size: 20px;
        position: absolute;
        top: 67vh;
    }
    h1 {
        margin-top: 6vh;
        font-weight: 500;
        font-size: 32px;
    }
    .header-subtitle {
        margin: 3% 0 10%;
        font-weight: 400;
        font-size: 20px;
    }
    .flag {
        width: 375px;
        top: 47px;
        top: 86% !important;
        height: 200px;
        width: 100%;
    }
    .main {
        min-height: 650px;
        position: relative;
        height: 100vh;
        overflow: hidden;
        font-family: 'InvolveBold', sans-serif;
    } 
    .container {
        min-height: 650px;
    }
}

@media (max-width:510px) {
    .container {
        width: 375px;
        height: 100vh;
    }
    .input-icon {
        width: 100vw;
    }
 
}