.about {
    margin: 10px auto;
    *border-collapse: collapse; /* IE7 and lower */
    border-spacing: 0;
    border: 1px solid #c0c6c9;
    -webkit-border-radius: 6px;
       -moz-border-radius: 6px;
         -o-border-radius: 6px;
            border-radius: 6px;
    box-shadow: 0 2px 2px #f3f3f3;
    width: 95%;
    behavior: url(PIE.htc);
    position:relative;
}

.about th, .about td {
    padding: 10px;
    border-right: 1px solid #CCCCCC;
    border-bottom: 1px solid #CCCCCC;
    background: #FFFFFF;
}

.about th {
    background-color: #dce9f9;
    background-image: -webkit-gradient(linear, left top, left bottom, from(#ebf3fc), to(#dce9f9));
    background-image: -webkit-linear-gradient(top, #ebf3fc, #dce9f9);
    background-image:    -moz-linear-gradient(top, #ebf3fc, #dce9f9);
    background-image:     -ms-linear-gradient(top, #ebf3fc, #dce9f9);
    background-image:      -o-linear-gradient(top, #ebf3fc, #dce9f9);
    background-image:         linear-gradient(top, #ebf3fc, #dce9f9);
    -pie-background: linear-gradient(top, #ebf3fc, #dce9f9);/* PIE��p�̋L�q */
    -webkit-box-shadow: 0 1px 0 rgba(255,255,255,.8) inset; 
       -moz-box-shadow: 0 1px 0 rgba(255,255,255,.8) inset;  
            box-shadow: 0 1px 0 rgba(255,255,255,.8) inset;
    border-top: none;
    text-shadow: 0 1px 0 rgba(255,255,255,.5); 
    behavior: url(PIE.htc);
	position:relative;
	width: 100px;
}

.about ul {
  padding: 0px;
  list-style-type: disc;
  list-style-position: inside;
}



.enkaku {
    margin: 10px auto;
    *border-collapse: collapse; /* IE7 and lower */
    border-spacing: 0;
    border: 1px solid #c0c6c9;
    -webkit-border-radius: 6px;
       -moz-border-radius: 6px;
         -o-border-radius: 6px;
            border-radius: 6px;
    box-shadow: 0 1px 1px #ccc;
    width: 95%;
    background: #ffffff;
    behavior: url(PIE.htc);
    position:relative;
}

.enkaku tbody tr:nth-child(even) {
    background: #f5f5f5;
    -webkit-box-shadow: 0 1px 0 rgba(255,255,255,.8) inset;
       -moz-box-shadow: 0 1px 0 rgba(255,255,255,.8) inset;
            box-shadow: 0 1px 0 rgba(255,255,255,.8) inset;
}

.enkaku th {
    font-size: 1.1em;
    font-weight: normal;
    letter-spacing: 2px;
    padding: 10px;
    width: 100px;
}

.enkaku td {
    padding: 10px;
    border-bottom: 1px solid #f2f2f2;    
}