* {
    margin: 0;
    padding: 0;
}

body {
    background-color: #ffffff;
　　<!--
background-color: #ddd;
    -->
    width: 100%;
}

#my_header {
    width: 100%;
    border-bottom: 2px solid #fff;
    background-color: #ffffff;
    height: 150px;
}

#my_footer {
    width: 100%;
    clear: both;
    background-color: #ffffff;
    border-top: 2px solid #fff;
    text-align: center;
    padding: 1em 0;
}

.contents p {
    margin: 1em 0;
}



h1 {
    padding-left: 20px;
}

#my_navigation {
    background-color: #ffffff;
}

#my_contents {

    background-color: #ffffff;
}

#mynavi {
    padding: 1em 0 2em 1em;
    border: 0px solid #fff;
}

#mymain {
    padding: 1em;
    border-left: 1px solid #fff;
}


.block {
    color: #ffffff;
    background: #ffffff;
    padding: 20px;
    border: 2px dashed rgba(0,0,0,1);
    border-radius: 6px;
    -moz-border-radius: 6px;
    -webkit-border-radius: 6px;
    box-shadow: 0 0 0 5px #000000, 0 2px 3px 5px rgba(0,0,0,0.5);
    -moz-box-shadow: 0 0 0 5px #000000, 0 2px 3px 5px rgba(0,0,0,0.5);
    -webkit-box-shadow: 0 0 0 5px #000000, 0 2px 3px 5px rgba(0,0,0,0.5);
}


.button {
	display: inline-block;
        background-color: #fff;
	border: 2px solid #333;
	color: #333;
	width: 90px;
	height: 54px;
	text-align: center;
	text-decoration: none;
	line-height: 50px;
	outline: none;
}

.button:hover {
	border-style: dashed;
}


.button::before,
.button::after {
	position: absolute;
	z-index: -1;
	display: block;
	content: '';
}
.button,
.button::before,
.button::after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-transition: all .3s;
	transition: all .3s;
}

p.font {font-family: Impact,Charcoal; }
p.font_cool {
        color: #000000;
        font-family: "Century Gothic",sans-serif;
}