body {
  background-color: #CEF9DC;
}

h1 {
  padding: 0.2em;/*文字周りの余白*/
  padding-right: 2em;
  display: inline-block;/*おまじない*/
  line-height: 1.3;/*行高*/
  background: #00F9A9;/*背景色*/
  vertical-align: middle;
  border-radius: 25px 0px 0px 25px;/*左側の角を丸く*/
}

h1:before {
  content: '●';
  color: #CEF9DC;
  margin-right: 8px;
}

h2 {
  background-color: #00F9A9;
  border-left: 15px solid #009944;
  padding: 7px;
}

h3 {
  background-color: #00F9A9;
}

h4 {
  background-color: #00F9A9;
}

table, th, td {
    background-color: white;
    border: 1.5px solid black;
}


table{
  border-collapse:separate;
  border-spacing: 0;
}
  
table th:first-child{
  border-radius: 5px 0 0 0;
}
  
table th:last-child{
  border-radius: 0 5px 0 0;
  border-right: 1px solid #3c6690;
}
  
table th{
  text-align: center;
  color:white;
  background: linear-gradient(#829ebc,#225588);
  border-left: 1px solid #3c6690;
  border-top: 1px solid #3c6690;
  border-bottom: 1px solid #3c6690;
  box-shadow: 0px 1px 1px rgba(255,255,255,0.3) inset;
  width: 25%;
  padding: 10px 0;
}
  
table td{
  text-align: center;
  border-left: 1px solid #a8b7c5;
  border-bottom: 1px solid #a8b7c5;
  border-top:none;
  box-shadow: 0px -3px 5px 1px #eee inset;
  width: 25%;
  padding: 10px 0;
}
  
table td:last-child{
  border-right: 1px solid #a8b7c5;
}
  
table tr:last-child td:first-child {
  border-radius: 0 0 0 5px;
}
  
table tr:last-child td:last-child {
  border-radius: 0 0 5px 0;
}