/**
 * Copyright 2018 Klarna Bank AB (publ)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * @category   Klarna
 * @package    Klarna_Kco
 * @author     Jason Grim <jason.grim@klarna.com>
 */

/**
 * Klarna checkout CSS
 */

$btn-bg-color: #3399cc;
$btn-hvr-color: #2e8ab8;
$btn-atv-color: #297aa3;

#klarna-checkout-container {
  width: 100%;
}

/* Sidebar */
#checkout_summary {
  & * {
    text-transform: none;
  }

  & input[type=email],
  input[type=search],
  input[type=number],
  input[type=password],
  input[type=tel],
  input[type=text] {
    width: 100%;
  }

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

  & a.apply {
    cursor: pointer;
  }

  & .checkout-summary-widget {
    padding: .375rem 0;
  }

  & #summary_cart_table {
    width: 100%;
  }

  & #summary_shipping {
    ul.shipping-rates {
      -webkit-column-count: 2; /* Chrome, Safari, Opera */
      -moz-column-count: 2; /* Firefox */
      column-count: 2;

      -webkit-column-gap: .5rem; /* Chrome, Safari, Opera */
      -moz-column-gap: .5rem; /* Firefox */
      column-gap: .5rem;

      & li {
        padding: .125rem;
      }
    }
  }

  & #shopping-cart-totals-table {
    border-spacing: 10px;
    border-collapse: separate;
  }

  .input-group {
    margin: 1em auto;
    max-width: 25rem;
    text-align: center;
    padding: 0;

    input {
      display: inline-block;
      height: 1.875rem;
      padding: 0 .5rem;
      border: .0625rem solid silver;
      font-size: .9375rem;
      width: calc(100% - 5rem);
    }

    button {
      display: inline-block;
      height: 1.875rem;
      margin-left: -.375rem;
      padding: .375rem .9375rem;
      background: $btn-bg-color;
      font-size: .8125rem;
      color: white;
      cursor: pointer;
      user-select: none;
      border: none;
      vertical-align: top;

      &:hover {
        background: $btn-hvr-color;
      }

      &:active {
        background: $btn-atv-color;
      }
    }
  }
}

/* Checkout loading spinner */
.klarna-loader {
  position: fixed;
  z-index: 999;
  height: 2em;
  width: 2em;
  overflow: show;
  margin: auto;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  &:before {
    content: '';
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
  }
  &:not(:required) {
    font: 0/0 a;
    color: transparent;
    text-shadow: none;
    background-color: transparent;
    border: 0;
    &:after {
      content: '';
      display: block;
      font-size: 10px;
      width: 1em;
      height: 1em;
      margin-top: -0.5em;
      -webkit-animation: spinner 1500ms infinite linear;
      -moz-animation: spinner 1500ms infinite linear;
      -ms-animation: spinner 1500ms infinite linear;
      -o-animation: spinner 1500ms infinite linear;
      animation: spinner 1500ms infinite linear;
      border-radius: 0.5em;
      -webkit-box-shadow: rgba(0, 0, 0, 0.75) 1.5em 0 0 0, rgba(0, 0, 0, 0.75) 1.1em 1.1em 0 0, rgba(0, 0, 0, 0.75) 0 1.5em 0 0, rgba(0, 0, 0, 0.75) -1.1em 1.1em 0 0, rgba(0, 0, 0, 0.5) -1.5em 0 0 0, rgba(0, 0, 0, 0.5) -1.1em -1.1em 0 0, rgba(0, 0, 0, 0.75) 0 -1.5em 0 0, rgba(0, 0, 0, 0.75) 1.1em -1.1em 0 0;
      box-shadow: rgba(0, 0, 0, 0.75) 1.5em 0 0 0, rgba(0, 0, 0, 0.75) 1.1em 1.1em 0 0, rgba(0, 0, 0, 0.75) 0 1.5em 0 0, rgba(0, 0, 0, 0.75) -1.1em 1.1em 0 0, rgba(0, 0, 0, 0.75) -1.5em 0 0 0, rgba(0, 0, 0, 0.75) -1.1em -1.1em 0 0, rgba(0, 0, 0, 0.75) 0 -1.5em 0 0, rgba(0, 0, 0, 0.75) 1.1em -1.1em 0 0;
    }
  }
}

@mixin animation-spinner-keyframe() {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

/* Animation */
@-webkit-keyframes spinner {
  @include animation-spinner-keyframe();
}

@-moz-keyframes spinner {
  @include animation-spinner-keyframe();
}

@-o-keyframes spinner {
  @include animation-spinner-keyframe();
}

@keyframes spinner {
  @include animation-spinner-keyframe();
}