body {
    background-color: #f4f4f4;
    font-family: Arial, sans-serif;
    text-align: center;
}

h1, h2 {
    color: #1e4f4e;
    text-align: center;
}

h2 {
    font-size: 1.2em;
    margin-top: 30px;
}

p, li {
    color: #333;
    font-size: 1.1em;
    line-height: 1.5;
    margin-bottom: 10px;
    padding: 5px;
    border-radius: 5px;
    background-color: #fff;
}

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

button {
    background-color: #1e4f4e;
    border: none;
    color: #fff;
    padding: 10px 20px;
    margin-top: 20px;
    border-radius: 5px;
    cursor: pointer;
    ;
}

button:hover {
    background-color: #3d7c7b;
}


/*Sammer's css*/

th {
	background-color: #1e4f4e;
	font-size: 18px;
	color: white;
	padding: 8px;
}
td {
	font-size: 16px;
	padding: 8px;
}
table {
	border: 1px solid #ddd;
}

table {
    border-collapse: collapse;
    width: 100%;
}
form label {
font-weight: bold;
font-size: 18px;
}
h1 {
text-align: center;
background-color: #1e4f4e;
font-size: 36px;
color: white;
padding: 10px;
}
th, td {
    text-align: left;
    padding: 8px;
    border-bottom: 1px solid #ddd;
    border-spacing: 0;
}
tr:hover {
    background-color: #F2F2F2;
}
input[type=text] {
    padding: 6px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    border-color: #1e4f4e;
}
input[type=submit] {
background-color: #1e4f4e;
color: white;
border: none;
padding: 8px;
border-radius: 4px;
cursor: pointer;
}