style.css

html {
	font-size: 100%;
	overflow-y: scroll;
	-webkit-overflow-scrolling: touch;
	-webkit-tap-highlight-color: rgba(0,0,0,0);
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

body {
	margin: 0;
	font-size: 16px;
	line-height: 1.231;
}

body, button, input, select, textarea {
	font-family: sans-serif;
	color: #222;
}

#container {
	width: 960px;
	margin: auto;
}

#header h1 {
	width: 100%;
	text-align: center;
}

#start-date {
	float: left;
	width: 45%;
	font-size: 18px;
}

#end-date {
	float: right;
	width: 45%;
	font-size: 18px;
}

#password-list {
	width: 500px;
	margin: auto;
	margin-top: 20px;
	border-spacing: 0;
}

th:first-child {
	border-right: 2px solid grey;
}
th {
	width: 50%;
	border-bottom: 2px solid gray;
	margin: 0;
	padding: 8px;
}

td {
	border-bottom: 2px solid gray;
	padding: 8px;
}
td:first-child {
	border-right: 2px solid gray;
}

#go {
	margin: 15px;
	font-size: 24px;
	padding: 10px;
}

#footer {
	text-align: center;
	margin: 35px;
}