.formular-container {
    /* width: clamp(320px, 90vw, 800px);
    box-sizing: border-box;
    margin: 2rem auto 4rem;
    padding: 1rem; */
    width: 90vw;
    max-width: 800px;
    margin: 2rem auto;   /* auto sorgt für horizontale Zentrierung */
    padding: 1rem;
    box-sizing: border-box;

    
    background-color: var(--text-color);
    color: var(--primary-color);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

.formular-container h1 {
    color: var(--main-brand-color);
    text-align: center;
    margin-bottom: 20px;
}
.formular-container h1 {
    font-size: clamp(1.5rem, 5vw, 2.5rem);
}
.formular-container h3 {
    font-size: clamp(1.25rem, 4vw, 2rem);
}

.formular-container h3 {
    color: var(--main-brand-color);
    text-align: center;
    margin-bottom: 20px;
}

label {
    display: block;
    /*margin: 10px 10px 5px; */
    font-weight: bold;
}

input[type="text"],
input[type="email"],
input[type="tel"] {
    width: 100%;
    padding: 10px;
    margin: 5px 0 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

input[type="radio"] {
    width: auto;
    margin-right: 10px;
}

.radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: flex-start;
    margin: 1rem 0;
}

.textarea {
    width: 100%;
    margin: 1rem 0;
}

.textarea textarea {
    width: calc(100% - 22px);
    padding: 10px;
    margin: 15px 0 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    resize: vertical; /* Erlaubt nur die vertikale Änderung der Textarea-Größe */
    min-height: 120px; /* Mindesthöhe der Textarea */
    max-height: 300px; /* Maximale Höhe der Textarea */
}


input[type="submit"] {
    display: block;
    width: 100%;
    background-color: var(--main-brand-color);
    color: var(--text-color);
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    margin-top: 20px;
}

input[type="submit"]:hover {
    background-color: var(--secondary-color);
}

@media (max-width: 800px) {
    .radio-group,
    .textarea {
        margin: 10px 0;           /* remove large side margins */
    }
}

@media (max-width: 600px) {
    .radio-group {
        /* flex-direction: column; */
        align-items: flex-start;
    }
    input[type="submit"] {
        padding: 0.75rem;
        font-size: 1rem;
    }
}

@media (max-width: 400px) {
    .formular-container {
        padding: 0.5rem;
    }
}