/* ========================
utility
======================== */
.nowrap {
  white-space: nowrap;
}

/* list */
.decimal,
.disc {
  padding-left: 2.4em;
}

.decimal li {
  list-style-type: decimal;
}

.disc li {
  list-style-type: disc;
}

/* text align */
.tx-center {
  text-align: center;
}

.tx-right {
  text-align: right;
}

/* text decoration */
.ex {
  margin: .25em 0;
}

.grid-2 .ex {
  display: block;
}

.capitalize {
  text-transform: capitalize;
}

.uppercase {
  text-transform: uppercase;
}

.ant {
  font-size: 93%;
  line-height: 1.45em;
}

.box .ant:first-child {
  margin-top: .5em;
}

.num {
  text-align: right;
}

.mark-req {
  display: inline-block;
  font-size: 71.4%;
  font-weight: 400;
  line-height: 1;
  margin-left: .5em;
  padding: .5em;
}

.tx-help {
  font-size: 93%;
}

.box .tx-link {
  margin: 0 0 20px 0;
  padding: 0 20px;
}

/* mod-txbox */
.box-body > .mod-txbox,
.box-form > .mod-txbox {
  margin: 20px 20px 0 20px;
}

.message-text {
  text-align: center;
}

.tx-help-block {
  display: block;
  margin: .25em 0;
  line-height: 1.4em;
  font-size: 93%;
}

/* more-link */
.more-link {
  display: block;
  width: auto;
}

.more-link a {
  padding: 0 0 0 1em;
  position: relative;
  width: auto;
}

.more-link a:before {
  content: "";
  display: inline-block;
  box-sizing: border-box;
  height: 4px;
  margin: .5em 0 0 0;
  vertical-align: top;
  width: 10px;
  border: 4px solid transparent;
  border-left: 5px solid;
}

/* ------------------------
breakpoint
------------------------ */
/* inline */
.disp-il-l,
.disp-il-m,
.disp-il-s,
.disp-il-xs {
  display: none;
}

/* br */
.br::before {
  content: "\A"; 
  white-space: pre;
}

/* ========================
clearfix
======================== */
.clearfix::before,
.clearfix::after,
#header::before,
#header::after,
.container::before,
.container::after,
.box-wrap::before,
.box-wrap::after,
.box::before,
.box::after {
  display: table;
  content: "";
}

.clearfix::after,
#header::after,
.container::after,
.box-wrap::after,
.box::after {
  clear: both;
}