.f06  { font-size: 6pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f07  { font-size: 7pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f08   { font-size: 8pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f09  { font-size: 9pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f10  { font-size: 10pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f11  { font-size: 11pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f12  { font-size: 12pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f13  { font-size: 13pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f14  { font-size: 14pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f15  { font-size: 15pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.f16  { font-size: 16pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; letter-spacing: 0.5px }
.aisatsu      { font-size: 11.5pt; font-family: Helvetica, Arial, sans-serif; line-height: 165% }
.aki_10 { margin: 10px; padding: 10px }
.aki_12 { margin: 12px; padding: 12px }
.aki_14 { margin: 14px; padding: 14px }
.aki_16 { margin: 16px; padding: 16px }
.prof { font-size: 10pt; font-family: Helvetica, Arial, sans-serif; line-height: 130%; text-indent: 11pt; letter-spacing: 0.5px }