/* General Styles */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 10;
    padding: 10;
    background-color: #f4f4f4;
}

h1, h2  {
    color: #333;
}

a {
    color: teal;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.container {
    width: 90%;
    margin: auto;
    overflow: hidden;
}

header {
    background: blue;
    color: #fff;
    padding-top: 5px;
    min-height: 5px;
    border-bottom: #ccc 2px solid;
}

header a {
    color: #fff;
    padding: 10px 15px;
    display: inline-block;
}

header a:hover {
    background: skyblue;
}

form {
    background: #fff;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 4px;
    margin-bottom: 10px;
}

form label {
    display: block;
    margin-bottom: 10px;
}

form input[type="text"],
form input[type="password"],
form input[type="number"],
form textarea {
    width: 90%;
    padding: 10px;
    margin: 5px 0 20px 0;
    border: 1px solid #ddd;
    border-radius: 4px;
}

form button {
    background: #63de0b;
    color: #fff;
    border: none;
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
}

form button:hover {
    background: #2980b9;
}

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

li {
    background: #fff;
    margin: 10px 0;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

li h3 {
    margin: 0;
}

li p {
    margin: 10px 0;
}