/* General Reset */
body, h1, h2, h3, p, ul, ol, table {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* General Styles */
body {
    font-family: 'Arial', sans-serif;
    background-color: #1f1f1f; /* Dark background for a modern look */
    color: #ffffff; /* Light text for contrast */
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 100vh;
    text-align: center;
}

/* Headings */
h1, h2, h3 {
    color: #ffffff;
    margin-bottom: 10px;
}

/* Links */
a {
    color: #1e90ff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Tables */
table {
    width: 100%;
    max-width: 800px;
    margin: 20px auto;
    border-collapse: collapse;
    background-color: #2a2a2a;
    border-radius: 8px;
    overflow: hidden;
}

th, td {
    padding: 10px;
    text-align: center;
    color: #ffffff;
    border-bottom: 1px solid #3a3a3a;
}

th {
    background-color: #333333;
    font-weight: bold;
    text-transform: uppercase;
}

tr:nth-child(even) {
    background-color: #292929;
}

tr:hover {
    background-color: #444444;
}

/* Form Elements */
form, div {
    margin: 20px auto;
    width: 90%;
    max-width: 500px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    text-align: left;
}

input[type="text"], input[type="number"], select {
    width: 96%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #444444;
    border-radius: 4px;
    background-color: #333333;
    color: #ffffff;
    font-size: 16px;
}

input[type="text"]:focus, input[type="number"]:focus, select:focus {
    border-color: #1e90ff;
    outline: none;
}

/* Buttons */
button {
    width: 100%;
    padding: 10px;
    background-color: #1e90ff;
    border: none;
    border-radius: 4px;
    color: #ffffff;
    font-size: 16px;
    cursor: pointer;
    text-transform: uppercase;
    font-weight: bold;
}

button:hover {
    background-color: #0077cc;
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
    border-radius: 8px;
}