body {
    background-color: #FFFFFF;
    font-size:130%;
}
img {
    vertical-align:middle;
}
.daiji{ color:red; font:bold; font-size:140%;}
h2{ color:#aaff88;box-shadow:8px 8px rgba(123,123,0,0.6); background:#664455}
.caution{ color:red; background:#ffff00; font:bold; font-size:140%;}
.kyouchou{ color:blue; font:bold; background-color:yellow;}
.centering{ text-align:center;}
.cyan { color:cyan; background:#999999}
.red { color:red; }
.blue { color:blue; }
.magenta { color:magenta; }
.green { color:green; }
.murasaki{ color:#ff00cc;}
.large { font-size:large; }
.Q{ box-shadow:3px 3px rgba(0,0,0,0.5); border-style:solid; color:blue; border-color:#555555; background:#ffeeee; border-radius:50px; margin:5px;}
.fukidasi{ box-shadow:5px 5px rgba(0,0,0,0.5); border-style:solid; color:black; border-color:#333333; background:#eeffff; border-radius:20px; margin:15px;}
.Box{ box-shadow:1px 1px rgba(0,0,0,0.5); border-style:solid; border-color:black; background:#eeeeee; border-radius:5px; }
    .tb { border:1px solid #ccc; border-spacing:0; border-collapse:collapse; width:100%; }
    .tb th { border:1px solid #ccc; background-color:#eee; }
    .tb td { border:1px solid #ccc; }
    .tb caption { font-weight:bold; color:darkorange; }
    .tb .tbcl { text-align:left; }
    .tb .tbcc { text-align:center; }
    .tb .tbcr { text-align:right; }