body {
  height: 100%;
  width: 100%;
}

.fs70 {font-size: 70px;}
.fs30 {font-size: 30px;}
.fs20 {font-size: 20px;}
.fs15 {font-size: 15px;}
.fs10 {font-size: 10px;}

.kakoi {
  height:100%;

}

.month {
  float: left;
  height: 100%;
/*  width: 12.5%; */
  width: 17%;
  color: white;
  text-align: center;
  background-color: blue;
}

.date {
/*  width: 100px; */
  width: 9%;
  height: 100px;
  color: black;
  vertical-align: top;
  text-align: left;
  border-right: 1px solid black;
  border-bottom: 1px solid black;
}

.date_sat{
  /*  width: 100px; */
  width: 9%;
  height: 100px;
  color: blue;
  vertical-align: top;
  text-align: left;
  border-right: 1px solid black;
  border-bottom: 1px solid black;
}

.date_sun{
  /*  width: 100px; */
  width: 9%;
  height: 100px;
  color: red;
  vertical-align: top;
  text-align: left;
  border-right: 1px solid black;
  border-bottom: 1px solid black;
}

.date_out{
  /*  width: 100px; */
  width: 9%;
  width: 100px;
  height: 100px;
  color: gray;
  vertical-align: top;
  text-align: left;
  border-right: 1px solid black;
  border-bottom: 1px solid black;
}



/*
 一番上の曜日が書いてある行の文字を,bottomに表示したい
 右の線を消したい
*/
.days > td {
  vertical-align: bottom;
  border-right-style: none;
  height: 30px;
  text-align: left;
}

.date > p {
  font-size: 80%;
  color: black;
}
.date_sat > p {
  font-size: 80%;
  color: black;
}
.date_sun > p {
  font-size: 80%;
  color: black;
}
.date_out > p {
  font-size: 80%;
  color: black;
}

p.line-through {
  text-decoration: line-through;
}