Sass for prototypes

_bg.scss

//extends

%clearfix {
  &:before,
  &:after {
    content: " ";
    display: table;
  }
  &:after {
    clear: both;
  }
}
%hxl {
  @include hxl();
}
%h1 {
  @include h1();
}
%h2 {
  @include h2();
}
%h3 {
  @include h3();
}
%h4 {
  @include h4();
}
%h {
  @include h();
}
%hxs {
  @include hxs();
}
%hxxs {
  font-size: $hxxs;
}
%bold {
  font-weight: bold;
}
%subh {
  @extend %hxs;
  font-weight: 300;
  color: $color-text-dim;
  margin-top: 0.4em;
}
%bold {
  font-weight: 700;
}
%normal {
  font-weight: 400;
}
%thin {
  font-weight: 300;
}
%label {
  font-family: $font-tertiary;
  text-transform: uppercase;
}
%align_center {
  text-align: center;
}
%align_right {
  text-align: right;
}

// backgrounds
%bg_under {
  box-shadow: inset 0px 7px 7px -7px $color-shadow-light;
  border-bottom-left-radius: 1em;
  border-bottom-right-radius: 1em;
}
%bg_shadow_top {
  @include bg_shadow_top();
}
%bg_shadow {
  box-shadow: inset 0px -5px 7px -6px $color-shadow-light, inset 0px 5px 7px -6px $color-shadow-light;
}
%bg_shadow_over {
  box-shadow: 0px 4px 5px 4px $color-shadow-dark;
}
%bg_result {
  background: $white;
  border: 1px solid $color-border-soft;
}

%input {
  background: $white;
  border: 2px solid $color-border-input;
  border-radius: 3px;
  font-size: 1em;
  font-family: $font-primary;
  margin: 0;
  padding: 0.5em;
}
%icon {
  line-height: 1.3;
  &:before {
    @extend .fa;
    color: $color-bg-icon;
    float: left;
    min-height: 1.2em;
    padding-right: 0.2em;
    padding-top: 0.15em;
    width: 1rem;
  }
}

// bg
.bg {
  background-color: $color-bg-field;
}
.bg_light {
  background-color: $white;
}
.bg_dark {
  background-color: $color-bg-dark;
}

// boxes
.box {
  background: $white;
  border: 1px solid $color-border-soft;
  border-radius: $size-radius;
  padding: 1.5em;
  position: relative;
}

// buttons
%button {
  background: none;
  border-radius: $size-radius-small;
  cursor: pointer;
  display: inline-block;
  padding: 0.5em 1em;
  text-decoration: none;
  @include transition (all 0.2s ease-in-out);

  &[disabled] {
    opacity: 0.6;
  }
}
button {
  border-radius: $size-radius-small;
  background: none;
  @extend %hxs;
}
.btn {
  @extend %button;
  border: 1px dotted $color-btn-primary;
  color: $color-btn-primary;

  &:hover {
    color: #fff;
    cursor: pointer;
    background: $color-btn-primary;
    border-color: $color-btn-primary;
  }
}
.btn_action {
  @extend %button;
  @extend %hxs;
  background: $color-btn-primary;
  border: 0;
  box-shadow: 0 1px 0 1px darken($color-btn-primary, 5%);
  color: #fff;
  position: relative;
  z-index: 1;

  &:hover,
  &:focus {
    background: darken($color-btn-primary, 10%);
  }

  &[disabled]:hover {
    background: $color-btn-primary;
  }
}

@import '_grid.scss';
@import '_vars.scss';
@import "font-awesome/scss/_variables.scss";

* {
  box-sizing: border-box;
}


// ~HELPERS
//=========================================
.hidden {
  display: none;
}
// ~clearfix
.clearfix:before,
.clearfix:after,
.step:before,
.step:after,
.field_wrapper:before,
.field_wrapper:after {
  content: " ";
  display: table;
}
.clearfix:after,
.step:after,
.field_wrapper:after {
  clear: both;
}
.clear {
  clear: both;
}
.left {
  @media (min-width: $bp-wide) {
    float: left;
  }
}
.right {
  @media (min-width: $bp-wide) {
    float: right;
  }
}
.relative {
  position: relative;
}
.inline_block {
  display: inline-block;
}
.align_center {
  text-align: center;
}
.align_right {
  text-align: right;
}

// radius
.rad {
  border-radius: $size-radius-small;
}
.rad_l {
  border-radius: $size-radius;
}

// padding
.pad_s {
  padding: 0.5em;
}
.pad {
  padding: 1em;
}
.pad_m {
  padding: 1.5em;
}
.pad_l {
  padding: 2em;
}
.pad_bottom_s {
  padding-bottom: 0.5em;
}
.pad_bottom {
  padding-bottom: 1em;
}
.pad_bottom_m {
  padding-bottom: 1.5em;
}
.pad_bottom_l {
  padding-bottom: 2em;
}
.pad_top_s {
  padding-top: 0.5em;
}
.pad_top {
  padding-top: 1em;
}
.pad_top_m {
  padding-top: 1.5em;
}
.pad_top_l {
  padding-top: 2em;
}
.pad_right_s {
  padding-right: 0.5em;
}
.pad_right {
  padding-right: 1em;
}
.pad_right_m {
  padding-right: 1.5em;
}
.pad_right_l {
  padding-right: 2em;
}
.pad_left_s {
  padding-left: 0.5em;
}
.pad_left {
  padding-left: 1em;
}
.pad_left_m {
  padding-left: 1.5em;
}
.pad_left_l {
  padding-left: 2em;
}

// margins
.gap_s {
  margin: 0.5em;
}
.gap {
  margin: 1em;
}
.gap_m {
  margin: 1.5em;
}
.gap_l {
  margin: 2em;
}
.gap_bottom_s {
  margin-bottom: 0.5em;
}
.gap_bottom {
  margin-bottom: 1em;
}
.gap_bottom_m {
  margin-bottom: 1.5em;
}
.gap_bottom_l {
  margin-bottom: 2em;
}
.gap_top_s {
  margin-top: 0.5em;
}
.gap_top {
  margin-top: 1em;
}
.gap_top_m {
  margin-top: 1.5em;
}
.gap_top_l {
  margin-top: 2em;
}
.gap_right_s {
  margin-right: 0.5em;
}
.gap_right {
  margin-right: 1em;
}
.gap_right_m {
  margin-right: 1.5em;
}
.gap_right_l {
  margin-right: 2em;
}
.gap_left_s {
  margin-left: 0.5em;
}
.gap_left {
  margin-left: 1em;
}
.gap_left_m {
  margin-left: 1.5em;
}
.gap_left_l {
  margin-left: 2em;
}


// border
.border {
  border: 1px solid $color-border-soft;
}
.border_top {
  border-top: 1px solid $color-border-soft;
}
.border_right {
  border-right: 1px solid $color-border-soft;
}
.border_bottom {
  border-bottom: 1px solid $color-border-soft;
}
.border_left {
  border-left: 1px solid $color-border-soft;
}

// type

.h1 {
  @extend %h1;
}
.h2 {
  @extend %h2;
}
.h3 {
  @extend %h3;
}
.h4 {
  @extend %h4;
}
.hxs {
  @extend %hxs;
}
.hxxs {
  @extend %hxxs;
}
.subh {
  @extend %subh;
}
.bold {
  @extend %bold;
}
.thin {
  @extend %thin;
}

_defaults.scss

@import "_vars.scss";

html {
  font-size: 1em;
}

body {
  background-color: $color-bg-body;
  color: $color-text;
  font-family: $font-primary;
  font-weight: 400;
  line-height: 1.45;
  margin: 0;
  padding: 0;
}
a {
  border-bottom: 1px dotted transparentize($color-link, 0.3);
  color: $color-link;
  cursor: pointer;
  text-decoration: none;

  &:hover {
    border-color: transparent;
  }
}
p {
  margin-bottom: 1.3em;
}

h1, h2, h3, h4 {
  margin: 1.414em 0 0.5em;
  font-weight: inherit;
  line-height: 1.2;
}

h1 {
  margin-top: 0;
  @extend %h1;
}
h2 {
  @extend %h2;
}
h3 {
  @extend %h3;
}
h4 {
  @extend %h4;
}

small, .font_small {
  @extend %hxs;
}

// LISTS
// =========================================
ol,
ul {
  padding: 0;
  margin: 0;
}

li {
  list-style-type: none;
}

table {
  border-collapse: collapse;
  width: 100%;
}