/* General styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

.container {
    width: 50%;
    left: 0 auto;
    margin: 20px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    position: relative; 
}

.cont_results {
    width: 80%;
    left: 0 auto;
    margin: 20px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    position: relative; 
}

/* Main content styles */
.main-content {
    max-width: 1200px;
    margin: auto;
    padding: 20px;
}

.intro-text {
    font-size: 1.2em;
    margin-bottom: 30px;
}

.options {
    margin-top: 40px;
}

.cards {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.card {
    flex-basis: calc(33% - 20px);
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    text-decoration: none;
    color: var(--text-color);
}

.card h3 {
    color: var(--accent-color);
}

.card p {
    font-size: 0.9em;
}

@media (max-width: 768px) {
    .card {
        flex-basis: calc(50% - 20px);
    }
}

@media (max-width: 480px) {
    .card {
        flex-basis: 100%;
    }
}

/* Header styles */
header {
    background-color: #007bff; /* Dark background color */
    color: #fff; /* Text color */
    padding: 20px; /* Padding around content */
    text-align: center; /* Center-align text */
}

header a {
    color: #fff; /* Link color */
    text-decoration: none; /* Remove underlines */
    margin: 0 10px; /* Spacing between links */
}

header a:hover {
    text-decoration: underline; /* Underline on hover */
}

/* Parameter group styles */
.parameter-group {
    margin-bottom: 20px;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    display: inline-block; /* Display boxes side by side */
    width: 40%;   /* Adjust the width to fit three boxes in one row */
    text-align: center;
}


.parameter-group-header {
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    color: #007bff;
    margin-bottom: 10px;
}

form {
    text-align: center;
    margin-bottom: 20px;
}

.parameter-group.execute {
    /* text-align: left; */
    background-color: #f9f9f9;
    padding: 10px;
    border-radius: 5px;
    width: 50%; /* You can change this to 100% if you want it to stretch */
    margin-top: 20px; /* Space from elements above */
    clear: both; /* Ensure it appears below floated elements */
}




label {
    font-weight: bold;
    color: #333;
}

input[type="text"], input[type="number"], input[type="email"] {
    width: 42%;
    padding: 10px;
    margin-top: 5px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

input[type="submit"] {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    align-self: center; /* Align button vertically in the middle */
    margin-left: 20px;
}

input[type="submit"]:hover {
    background-color: #0056b3;
}



/* FOOTER */
/* Set HTML and body to take full height */
html, body {
    height: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
}

/* Flex container to push footer to the bottom */
.content {
    flex: 1;
}

/* CSS for the footer */
footer {
    background-color: #007bff; 
    color: #fff; 
    padding: 20px; 
    text-align: center;
}

/* Style for the footer links */
footer a {
    color: #fff; 
    text-decoration: none; 
    margin: 0 10px;
}

footer a:hover {
    text-decoration: underline; /* Underline on hover */
}