/* Basic reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
}

header {
    background-color: #007bff;
    color: #fff;
    padding: 1rem;
    text-align: center;
}

nav ul {
    list-style: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 1rem;
}

nav a {
    color: #fff;
    text-decoration: none;
}

main {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

section {
    background-color: #fff;
    margin-bottom: 2rem;
    padding: 1rem;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

h1, h2 {
    margin-bottom: 1rem;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
}

table th, table td {
    padding: 0.5rem;
    border: 1px solid #ddd;
    text-align: left;
}

table th {
    background-color: #f2f2f2;
}

form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

label {
    font-weight: bold;
}

input, select, button {
    padding: 0.5rem;
    border: 1px solid #ddd;
    border-radius: 3px;
}

button {
    background-color: #007bff;
    color: #fff;
    cursor: pointer;
    border: none;
}

button:hover {
    background-color: #0056b3;
}

footer {
    text-align: center;
    padding: 1rem;
    background-color: #007bff;
    color: #fff;
    position: fixed;
    bottom: 0;
    width: 100%;
}

/* Responsive */
@media (max-width: 768px) {
    nav ul li {
        display: block;
        margin: 0.5rem 0;
    }

    table {
        font-size: 0.8rem;
    }
}