@charset "Shift_JIS";
body {
	margin: 0;
	padding: 0;
}
h1, p{
	margin: 0;
	padding: 1rem;
}
h1   { color: gray; font-size: xx-large; font-family: "ヒラギノ丸ゴ Pro W4", Osaka, 平成角ゴシック, sans-serif; font-weight: bolder; line-height: 2; background-color: transparent; text-align: center }
h2    { color: gray; font-size: x-large; font-family: "ヒラギノ丸ゴ Pro W4", Osaka, 平成角ゴシック, sans-serif; font-weight: bolder; line-height: 2; background-color: transparent; text-align: center }
h3 { 
  font-size: large; 
  font-family: "ヒラギノ丸ゴ Pro W4", Osaka, 平成角ゴシック, sans-serif; 
  text-align: center 
 }
#container  {
	text-align: left;
	margin: 0 auto;
	width: 750px;
}
#header   {
	color: #000000;
	background: black;
	top: 5mm;
	bottom: 5mm;
	width: 600px;
	float: none;
	margin-top: 5mm;
	margin-right: auto;
	margin-bottom: 5mm;
	margin-left: auto;
}
#left_column       {
	color: #FFFF00;
	font-size: x-small;
	font-family: "ＭＳ Ｐゴシック", Osaka, "ヒラギノ角ゴ Pro W3";
	line-height: 1.6;
	background: black;
	visibility: visible;
	margin-top: 5mm;
	margin-bottom: 5mm;
	width: 150px;
	float: right;
	margin-left: 5mm;
}
#right_column      { color: aqua; font-size: small; line-height: 1.6; background: black; visibility: visible; margin-top: 5mm; margin-bottom: 10px; width: 550px; float: left}
#footer   {
	color: white;
	font-size: smaller;
	background: black;
	width: 700px;
	float: none;
	clear: both;
	margin-top: 15mm;
	margin-right: auto;
	margin-left: 10mm;
	margin-bottom: 10px;
}
a { color: yellow; text-decoration: underline; background-color: black }