/* ======================================
               flex弹性布局
 ====================================== */

.fl-flex {
  display: flex;
}

/* 用于两个元素居中 */
.direction {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.fl-flex-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.fl-flex-direction {
  flex-direction: column;
}

.fl-flex-wrap {
  flex-wrap: wrap;
}

.fl-align-start {
  align-items: flex-start;
}

.fl-align-end {
  align-items: flex-end;
}

.fl-align-center {
  align-items: center;
}

.fl-align-stretch {
  align-items: stretch;
}

.fl-self-start {
  align-self: flex-start;
}

.fl-self-center {
  align-self: center;
}

.fl-self-end {
  align-self: flex-end;
}

.fl-self-stretch {
  align-self: stretch;
}

.fl-align-stretch {
  align-items: stretch;
}

.fl-justify-start {
  justify-content: flex-start;
}

.fl-justify-end {
  justify-content: flex-end;
}

.fl-justify-center {
  justify-content: center;
}

.fl-justify-between {
  justify-content: space-between;
}

.fl-justify-around {
  justify-content: space-around;
}

/* =================================
               文字
 ================================== */

.text-bold {
  font-weight: bold;
}

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

.text-left {
  text-align: left;
}

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

.text-black {
  color: #333333;
}

.text-666 {
  color: #666666;
}

.text-999 {
  color: #999999;
}

.text-white {
  color: #ffffff;
}

.text-primary {
  color: #0C1223
}