.content1 {font-family: "Times New Roman", Times, serif; font-size: 12px; color: #333333; margin-right: 25px;}
.content2 {font-family: "Times New Roman", Times, serif; font-size: 14px; color: #333333; margin-right: 25px;}
.content3 {font-family: "Times New Roman", Times, serif; font-size: 16px; color: #333333; margin-right: 25px;}
.content4 {font-family: "Times New Roman", Times, serif; font-size: 18px; color: #333333; margin-right: 25px;}
.red {font-family: "Times New Roman", Times, serif; font-size: 12px; color: #ff0000;}
.blue {font-family: "Times New Roman", Times, serif; font-size: 12px; color: #0000ff;}