body {
    font-family: Arial, sans-serif;
    background-color: #b991ed;
    color: #333;
    margin: 0;
    place-items: center;
    padding: 20px;
}

/*HEADER*/
header {
    background-color: cadetblue;
    color: white;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header h1 a {
    text-decoration: none;
    color: white;
}

nav ul {
    list-style-type: none;
    display: flex;
    gap: 1rem;
}

nav ul li {
    position: relative;
}

nav ul li a {
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    transition: background-color 0.3s ease;
}

nav ul li a:hover {
    background-color: #4f8c8c;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: white;
    min-width: 160px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown-content a:hover {
    background-color: #4f8c8c;
    color: white;
}

.dropdown:hover .dropdown-content {
    display: block;
}

/*symptom checker*/
.intro img {
    border-radius: 10px;
}

.form-container {
    max-width: 600px;
    margin: 100px;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 15px;
    box-shadow: 0 5px 10px rgba(23, 9, 9, 0.1);
}

h2 {
    color: #007acc;
    text-align: center;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #555;
}

select,
input[type="radio"],
input[type="checkbox"],
.submit-btn {
    cursor: pointer;
}

select {
    width: 100%;
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #d0d0d0;
    background-color: #f9f9f9;
}

input[type="radio"],
input[type="checkbox"] {

    margin-left: 30px;

}

/* 
input[type="radio"]{
    margin-bottom: 0.5cm;
} */

.submit-btn {
    align-self: flex-start;
    display: block;
    width: 100%;
    padding: 10px;
    background-color: #5fa1f1;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #357ab7;
}

.results {
    margin-top: 30px;
    padding: 20px;
    background-color: #e7f7ff;
    border-radius: 10px;
    border: 1px solid #d0d0d0;
}


.form-group {
    margin: 20px;
    /* margin-bottom: 1.5em; */
}

.input-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 0.5em;
}

input[type="radio"],
input[type="checkbox"] {

    margin-bottom: -1.0em;
}

label {
    margin-bottom: 0.5em;
}