.smp { border: 1px solid #000 }
.dot { width: 2px }
.para { padding-left: 1em; padding-right: 1em; font-family: monospace; white-space: pre }
.ctc { padding-left: 0.5em; padding-right: 0.5em }
.ctm { font-family: monospace }
.ctn { font-family: monospace; text-align: center }
.spc { hight: 30px }
.tsp { letter-spacing: 1em }
.ph { font-family: monospace; white-space: pre }
.decimal { list-style-type: decimal; margin-left: 1.5em; font-family: monospace }
.small { font-size: smaller }