// 字体大小
@mixin font-size($size: 14px) {
  font-size: $size;
}

.fs-10 {
  @include font-size(10px);
}
.fs-11 {
  @include font-size(11px);
}
.fs-12 {
  @include font-size(12px);
}
.fs-13 {
  @include font-size(13px);
}
.fs-14 {
  @include font-size(14px);
}
.fs-15 {
  @include font-size(15px);
}
.fs-16 {
  @include font-size(16px);
}
.fs-17 {
  @include font-size(17px);
}
.fs-18 {
  @include font-size(18px);
}
.fs-19 {
  @include font-size(19px);
}
.fs-20 {
  @include font-size(20px);
}
.fs-21 {
  @include font-size(21px);
}
.fs-22 {
  @include font-size(22px);
}
.fs-23 {
  @include font-size(23px);
}
.fs-24 {
  @include font-size(24px);
}
.fs-25 {
  @include font-size(25px);
}
.fs-26 {
  @include font-size(26px);
}
.fs-27 {
  @include font-size(27px);
}
.fs-28 {
  @include font-size(28px);
}
.fs-29 {
  @include font-size(29px);
}
.fs-30 {
  @include font-size(30px);
}
.fs-32 {
  @include font-size(32px);
}
.fs-34 {
  @include font-size(34px);
}
.fs-36 {
  @include font-size(36px);
}
.fs-38 {
  @include font-size(38px);
}
.fs-40 {
  @include font-size(40px);
}
.fs-50 {
  @include font-size(50px);
}
.fs-60 {
  @include font-size(60px);
}
.fs-70 {
  @include font-size(70px);
}
.fs-80 {
  @include font-size(80px);
}
.fs-90 {
  @include font-size(90px);
}
.fs-100 {
  @include font-size(100px);
}



// 字体粗细
.fw-500 {
  font-weight: 500;
}
.fw-600 {
  font-weight: 600;
}
.fw-700 {
  font-weight: 700;
}
.fw-800 {
  font-weight: 800;
}



// 居左、居中、居右
.tl {
  text-align: left;
}
.tc {
  text-align: center;
}
.tr {
  text-align: right;
}