#shindan {
  text-align: center;
  padding: 2%;
  border-radius: 20px;
  border: 4px solid #efefef;
  margin: 11px 0px;
}

.shindan-inner {
background: rgba(255,255,255,0.8);
padding: 2%;
border-radius: 20px;
}
#startButton {
width: 200px;
height: 60px;
background:#00CA40;
box-shadow: 0px 3px 0px #00892B;
border: 0px solid #DDD;
border-radius: 10px;
-moz-border-radius: 70px;
-webkit-border-radius: 70px;
color: #fff;
font-size: 22px;
margin:20px;
cursor:pointer;
font-family:Meiryo;
line-height: 63px;
}
#startButton:hover, #onemoreButton:hover {
box-shadow: 0px 1px 0px #D1A000;
position:relative;
top:2px;
}
#shindan-header {
max-width:100%;
border-radius: 0px;
box-shadow: none;
}
#optionAButton, #optionBButton {
width: 120px;
height: 60px;
border: 0px solid #DDD;
border-radius: 10px;
-moz-border-radius: 70px;
-webkit-border-radius: 70px;
color: #fff;
font-size: 22px;
margin:10px;
cursor:pointer;
font-family:Meiryo;
line-height: 63px;
display: none;
}
#optionAButton {
background:#88b83e;
box-shadow: 0px 3px 0px #6A9858;
}
#optionBButton {
background:#c83955;
box-shadow: 0px 3px 0px #a64b4d;
}
#optionAButton:hover {
top:2px;
box-shadow:0px 1px 0px #6A9858;
position:relative;
}
#optionBButton:hover {
top:2px;
box-shadow:0px 1px 0px #a64b4d;
position:relative;
}
#question {
font-family: meiryo;
font-size: 18px;
color: #333;
text-shadow: 1px 1px 0px #fff;
display: none;
border: 1px dashed #999;
padding: 4px;
background: #efefef;
margin-bottom: 0px;
}
#showAns {
border: 1px dashed #999;
padding: 4px;
background: #efefef;
margin-bottom: 0px;
display: none;
}
#onemoreButton {
width: 120px;
height: 60px;
border: 0px solid #DDD;
border-radius: 10px;
-moz-border-radius: 70px;
-webkit-border-radius: 70px;
color: #fff;
font-size: 22px;
margin:10px;
cursor:pointer;
font-family:Meiryo;
line-height: 63px;
background: #0088EA;
box-shadow: 0px 3px 0px #0022D1;
display:none;
}
#detailButton {
width: 120px;
height: 60px;
border: 0px solid #DDD;
border-radius: 10px;
-moz-border-radius: 70px;
-webkit-border-radius: 70px;
color: #fff;
font-size: 22px;
margin:10px;
cursor:pointer;
font-family:Meiryo;
line-height: 63px;
background:#00CA40;
box-shadow: 0px 3px 0px #00892B;
display:none;
}
#detailButton:hover {
position: relative;
top:2px;
box-shadow:0px 1px 0px #0083D4;
}
#detailButton a {
color: #fff;
text-decoration: none;
}
#showImg {
display: none;
}
#showImg img {
margin-bottom: 1em;
max-width: 100%;
}
#result_title {
    font-size: 17px;
    color: #FFF;
    font-family: Meiryo;
    display: none;
    margin-top: 0px;
    background: #6698FF;
    box-sizing: border-box;
    padding: 7px 0px;
}
#shindan button {
padding:0px;
}