// Materia 4.0.0
// Bootswatch


$web-font-path: "https://fonts.googleapis.com/css?family=Roboto:300,400,500,700" !default;
@import url($web-font-path);

// Effects =====================================================================

@mixin ripple($color){
  position: relative;

  &:after {
    content: "";
    display: block;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    margin-left: 0;
    @include gradient-radial($color 10%, transparent 10.01%);
    background-size: 1000% 1000%;
    background-position: 50%;
    border: none;
    opacity: 0;
    pointer-events: none;
    transition: background .5s, opacity 1s;
  }

  &:active:after {
    background-size: 0 0;
    opacity: .2;
    transition: 0s;
  }

  &.disabled,
  &[disabled] {
    &:after {
      display: none;
    }
  }
}

// Navbar ======================================================================

.navbar {
  border: none;
  box-shadow: 0 1px 2px rgba(0,0,0,.3);

  &-brand {
    font-size: 24px;
  }

  &-nav .nav-link {
    padding-top: 0.9rem;
    padding-bottom: 0.9rem;
  }

  &-inverse {

    input[type=text],
    input[type=password] {
      color: #fff;
      box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.5);

      &:focus {
        box-shadow: inset 0 -2px 0 #fff;
      }

      &::placeholder {
        color: rgba(255, 255, 255, 0.5);
      }
    }
  }
}

.bg-inverse {
  background-color: #fff !important;
}

// Buttons =====================================================================

@mixin btn($class,$bg,$color){
  .btn-#{$class} {
    &:focus {
      background-color: $bg;
    }

    &:hover,
    &:active:hover {
      background-color: darken($bg, 6%);
    }

    &:active {
      box-shadow: 2px 2px 4px rgba(0,0,0,.4);
    }

    @include ripple($color);
  }

  .btn-outline-#{$class} {
    @include ripple($color);
  }
}

@include btn(primary,$btn-primary-bg,$btn-primary-color);
@include btn(secondary,$btn-secondary-bg,$btn-secondary-color);
@include btn(success,$btn-success-bg,$btn-success-color);
@include btn(info,$btn-info-bg,$btn-info-color);
@include btn(warning,$btn-warning-bg,$btn-warning-color);
@include btn(danger,$btn-danger-bg,$btn-danger-color);

.btn {
  text-transform: uppercase;
  border: none;
  box-shadow: 1px 1px 4px rgba(0,0,0,.4);
  transition: all 0.4s;

  &-link {
    box-shadow: none;
    color: $link-color;

    &:hover,
    &:focus {
      box-shadow: none;
      color: $link-hover-color;
      text-decoration: $link-hover-decoration;
    }

    &.disabled, // Although btn-link is intended for buttons, which want to look like link, I include here a.disable for the sake of consistency
    &[disabled],
    fieldset[disabled] & {
      &:hover,
      &:active:hover {
        color: $btn-link-disabled-color;
        text-decoration: none;
      }
    }
  }

  &-secondary {
    &.disabled,
    &[disabled],
    fieldset[disabled] & {
      background-color: rgba(0, 0, 0, 0.1);
      color: rgba(0, 0, 0, 0.4);
      opacity: 1;

      &:hover,
      &:focus {
        background-color: rgba(0, 0, 0, 0.1);
      }
    }
  }

  &.dropdown-toggle::before {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 0.3em;
    vertical-align: middle;
    content: "";
    border-top: 0.3em solid;
    border-right: 0.3em solid transparent;
    border-left: 0.3em solid transparent;
  }
}

.btn-group {
  .btn + .btn,
  .btn + .btn-group,
  .btn-group + .btn,
  .btn-group + .btn-group {
    margin-left: 0;
  }

  &-vertical {
    > .btn + .btn,
    > .btn + .btn-group,
    > .btn-group + .btn,
    > .btn-group + .btn-group {
      margin-top: 0;
    }
  }
}

// Typography ==================================================================

body {
  -webkit-font-smoothing: antialiased;
  letter-spacing: .1px;
}

p {
  margin: 0 0 1em;
}

input,
button {
  -webkit-font-smoothing: antialiased;
  letter-spacing: .1px;
}

a {
  transition: all 0.2s;
}

// Tables ======================================================================

.table-hover {
  > tbody > tr,
  > tbody > tr > th,
  > tbody > tr > td {
    transition: all 0.2s;
  }
}

.thead-inverse th {
  background-color: $brand-primary;
}

// Forms =======================================================================

label {
  font-weight: normal;
}

textarea,
textarea.form-control,
input.form-control,
input[type=text],
input[type=password],
input[type=email],
input[type=number],
[type=text].form-control,
[type=password].form-control,
[type=email].form-control,
[type=tel].form-control,
[contenteditable].form-control {
  padding: 0;
  border: none;
  border-radius: 0;
  appearance: none;
  box-shadow: inset 0 -1px 0 #ddd;
  font-size: 16px;
  line-height: 2.5;
  transition: all 0.2s;

  &:focus {
    box-shadow: inset 0 -2px 0 $brand-primary;
  }

  &[disabled],
  &[readonly] {
    box-shadow: none;
    border-bottom: 1px dotted #ddd;
  }

  &.input {
    &-sm {
      font-size: $font-size-sm;
    }

    &-lg {
      font-size: $font-size-lg;
    }
  }
}

select,
select.form-control {
  border: 0;
  border-radius: 0;
  appearance: none;
  padding-left: 0;
  padding-right: 0\9; // remove padding for < ie9 since default arrow can't be removed
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABoAAAAaCAMAAACelLz8AAAAJ1BMVEVmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmaP/QSjAAAADHRSTlMAAgMJC0uWpKa6wMxMdjkoAAAANUlEQVR4AeXJyQEAERAAsNl7Hf3X6xt0QL6JpZWq30pdvdadme+0PMdzvHm8YThHcT1H7K0BtOMDniZhWOgAAAAASUVORK5CYII=);
  background-size: 13px;
  background-repeat: no-repeat;
  background-position: right center;
  box-shadow: inset 0 -1px 0 #ddd;
  font-size: 16px;
  line-height: 1.5;

  &::-ms-expand {
    display: none;
  }

  &.input {
    &-sm {
      font-size: $font-size-sm;
    }

    &-lg {
      font-size: $font-size-lg;
    }
  }

  &:focus {
    box-shadow: inset 0 -2px 0 $brand-primary;
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABoAAAAaCAMAAACelLz8AAAAJ1BMVEUhISEhISEhISEhISEhISEhISEhISEhISEhISEhISEhISEhISEhISF8S9ewAAAADHRSTlMAAgMJC0uWpKa6wMxMdjkoAAAANUlEQVR4AeXJyQEAERAAsNl7Hf3X6xt0QL6JpZWq30pdvdadme+0PMdzvHm8YThHcT1H7K0BtOMDniZhWOgAAAAASUVORK5CYII=);
  }

  &[multiple] {
    background: none;
  }
}

.radio,
.radio-inline,
.checkbox,
.checkbox-inline {
  label {
    padding-left: 25px;
  }

  input[type="radio"],
  input[type="checkbox"] {
    margin-left: -25px;
  }
}

input[type="radio"],
.radio input[type="radio"],
.radio-inline input[type="radio"] {
  position: relative;
  margin-right: 4px;
  vertical-align: top;
  border: none;
  background-color: transparent;
  appearance: none;
  cursor: pointer;

  &:focus {
    outline: none;
  }

  &:before,
  &:after {
    content: "";
    display: block;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    transition: 240ms;
  }

  &:before {
    position: absolute;
    left: 0;
    top: 1px;
    background-color: $brand-primary;
    transform: scale(0);
  }

  &:after {
    position: relative;
    top: -2px;
    border: 2px solid $gray;
  }

  &:checked:before {
    transform: scale(0.5);
  }

  &:disabled:checked:before {
    background-color: $gray-light;
  }

  &:checked:after {
    border-color: $brand-primary;
  }

  &:disabled:after,
  &:disabled:checked:after {
    border-color: $gray-light;
  }
}

input[type="checkbox"],
.checkbox input[type="checkbox"],
.checkbox-inline input[type="checkbox"] {
  position: relative;
  border: none;
  margin-bottom: -4px;
  appearance: none;
  cursor: pointer;

  &:focus {
    outline: none;
  }

  &:focus:after {
    border-color: $brand-primary;
  }

  &:after {
    content: "";
    display: block;
    width: 18px;
    height: 18px;
    margin-right: 5px;
    border: 2px solid $gray;
    border-radius: 2px;
    transition: 240ms;
  }

  &:checked:before {
    content: "";
    position: absolute;
    top: 4px;
    left: 6px;
    display: table;
    width: 6px;
    height: 12px;
    border: 2px solid #fff;
    border-top-width: 0;
    border-left-width: 0;
    transform: rotate(45deg);
  }

  &:checked:after {
    background-color: $brand-primary;
    border-color: $brand-primary;
  }

  &:disabled:after {
    border-color: $gray-light;
  }

  &:disabled:checked:after {
    background-color: $gray-light;
    border-color: transparent;
  }
}

.has-warning {
  input:not([type=checkbox]),
  .form-control,
  input.form-control[readonly],
  input[type=text][readonly],
  [type=text].form-control[readonly],
  input:not([type=checkbox]):focus,
  .form-control:focus {
    border-bottom: none;
    box-shadow: inset 0 -2px 0 $brand-warning;
  }
}

.has-error {
  input:not([type=checkbox]),
  .form-control,
  input.form-control[readonly],
  input[type=text][readonly],
  [type=text].form-control[readonly],
  input:not([type=checkbox]):focus,
  .form-control:focus {
    border-bottom: none;
    box-shadow: inset 0 -2px 0 $brand-danger;
  }
}

.has-success {
  input:not([type=checkbox]),
  .form-control,
  input.form-control[readonly],
  input[type=text][readonly],
  [type=text].form-control[readonly],
  input:not([type=checkbox]):focus,
  .form-control:focus {
    border-bottom: none;
    box-shadow: inset 0 -2px 0 $brand-success;
  }
}

// Remove the Bootstrap feedback styles for input addons
.input-group-addon {
  .has-warning &, .has-error &, .has-success & {
    color: $input-color;
    border-color: $input-group-addon-border-color;
    background-color: $input-group-addon-bg;
  }
}

.form-group-lg {
  select,
  select.form-control {
    line-height: 1.5;
  }
}

// Navs ========================================================================

.nav-tabs {
  .nav-item + .nav-item {
    margin-left: 0;
  }

  .nav-link,
  .nav-link:focus {
    margin-right: 0;
    background-color: transparent;
    border: none;
    color: $body-color;
    box-shadow: inset 0 -1px 0 #ddd;
    transition: all 0.2s;

    &:hover {
      background-color: transparent;
      box-shadow: inset 0 -2px 0 $brand-primary;
      color: $brand-primary;
    }
  }

  .nav-link.active,
  .nav-link.active:focus {
    border: none;
    box-shadow: inset 0 -2px 0 $brand-primary;
    color: $brand-primary;

    &:hover {
      border: none;
      color: $brand-primary;
    }
  }

  .nav-link.disabled {
    box-shadow: inset 0 -1px 0 #ddd;
  }

  &.nav-justified {

    .nav-link,
    .nav-link:hover,
    .nav-link:focus,
    .nav-link.active,
    .nav-link.active:hover,
    .nav-link.active:focus {
      border: none;
    }
  }

  .dropdown-menu {
    margin-top: 0;
  }
}

.dropdown-menu {
  margin-top: 0;
  border: none;
  box-shadow: 0 1px 4px rgba(0,0,0,.3);
}

// Indicators ==================================================================

.alert {

  h1, h2, h3, h4, h5, h6 {
    color: #fff;
  }

  a:not(.close):not(.btn),
  .alert-link {
    color: #fff;
    font-weight: bold;
  }

  .close {
    color: #fff;
  }
}

.tag {
  padding: 4px 6px 4px;
}

.progress {
  height: 6px;
  border-radius: 0;
}

// Progress bars ===============================================================

// Containers ==================================================================

.close {
  font-size: 34px;
  font-weight: 300;
  line-height: 24px;
  opacity: 0.6;
  transition: all 0.2s;

  &:hover {
    opacity: 1;
  }
}

.popover {
  border: none;
  box-shadow: 0 1px 4px rgba(0,0,0,.3);
}

.carousel {
  &-caption {
    h1, h2, h3, h4, h5, h6 {
      color: inherit;
    }
  }
}