* {
    box-sizing: border-box;
}

body {
    background-color: rgb(242, 242, 242);
    font-family: verdana, san-serif;
}

.main-container {
    width: 100%;
    max-width: 700px;
    background-color: white;
    padding: 2px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
    border-radius: 5px;
    margin: 0 auto;
}

.content {
	background-color: white;
	width: 96%;
	margin: 2px auto;
	padding: 5px;
	min-height: 400px;
	border-radius: 5px;
	line-height: 1.4;
}

.intro {
	border-bottom: 1px solid rgb(200,200,200);
	margin-bottom: 10px;
	padding-bottom: 5px;
}

.heading {
	text-align: center;
	color: blue;
	background-color: rgb(200,200,245);
}

.title {
    font-size: 20px;
    background-color: #D3DCE3;
    text-align: center;
    color: green;
}

.result {
    background-color: white;
    margin: 3px;
    border-radius: 10px;
    padding: 3px;
    line-height: 2;
}

.form, table {
    padding: 5px;
    margin: 0 auto;
    width: 100%;
    text-align: center;
    line-height: 2;
}

.form-textfield {
    width: 96%;
}


.button {
    display: inline-block;
	margin-top: 20px;
    font-size: 16px;
    background-color: rgb(100,100,240);
    padding: 6px 20px;
    border: none;
    border-radius: 3px;
    color: white;
}

.button:hover {
	font-weight: bold;
	cursor: pointer;
}

th {
	background-color: rgb(238,238,238);
}

h3 {
	text-align: center;
}

.textbox {
	width: 100%;
	font-family: verdana, san-serif;
	border: 1px solid rgb(130,130,130);
    border-radius: 4px;
    padding: 5px;
}

p {
	line-height: 1.5;
}

.footer {
    display: inline-block;
    width: 100%;
    min-height: 20px;
    line-height: 20px;
    text-align: center;
    font-size: 14px;
    background-color: rgb(200, 200, 200);
}

.footer a {
    text-decoration: none;
    color: black;
    font-weight: bold;
}

.footer a:hover, .footer a:active, .footer a:focus {
    text-decoration: underline;
}