@use '../common/mixins';
@use '../common/variables';
@use '../utilities/text';

// —————————————————————————————————————————————————————————————————
// elements
// color
// notice
// bar
// dense
// noIcon
// —————————————————————————————————————————————————————————————————

$spacing-alert: .5rem;

// —————————————————————————————————————————————————————————————————
// elements
// —————————————————————————————————————————————————————————————————

.alert {
  border-radius: $spacing-alert;
  padding: $spacing-alert $spacing-alert*2;
  position: fixed;
  top: 1rem;
  right: 1rem;
  width: 100%;
  max-width: 20rem;
  z-index: 20;

  &:not(.alert-bar) {
    padding-left: 2.5rem;
  }

  @include mixins.responsive(down, mobile) {
    @include mixins.calc(max-width, '100vw - '1rem);
    right: .5rem;
    top: .5rem;
  }
  
  @include mixins.responsive(down, mobile-sm) {
    @include mixins.calc(width, '100vw - '1rem);
  }

  &:before {
    content: "";
    position: absolute;
    top: $spacing-alert;
    left: $spacing-alert;
    height: $spacing-alert*3;
    width: $spacing-alert*3;
    background-size: cover;
    background-repeat: no-repeat;
  }

  &_title {
    font-weight: variables.$font-bold !important;
  }

  &_subtitle {
    @extend .caption;
    margin-top: 0.125rem !important;
  }

  &_close {
    transition: opacity variables.$transition-md;
    position: absolute;
    top: .5rem;
    right: .5rem;
    line-height: 0;

    svg {
      width: .5rem;
      height: .5rem;
      fill: variables.$success-dark
    }

    &:hover {
      opacity: 0.5;
    }
  }
}

// —————————————————————————————————————————————————————————————————
// color
// —————————————————————————————————————————————————————————————————

@mixin alert-color($color, $title-color: variables.$success-dark, $background-color: variables.$success-light, $border-color: variables.$success) {
  @if $color == success { $title-color: variables.$success-dark; $background-color: variables.$success-light; $border-color: variables.$success; } 
  @else if $color == info { $title-color: variables.$info-dark; $background-color: variables.$info-light; $border-color: variables.$info; } 
  @else if $color == warning { $title-color: variables.$warning-dark; $background-color: variables.$warning-light; $border-color: variables.$warning; } 
  @else if $color == error { $title-color: variables.$error-dark; $background-color: variables.$error-light; $border-color: variables.$error; } 

  background-color: $background-color;
  border: 1px solid $border-color;
  color: $title-color;

  &:not(.alert-bar):before {

    @if $color == success { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32' fill='%230C5F3F' viewBox='0 0 256 256'%3E%3Cpath d='M173.66,98.34a8,8,0,0,1,0,11.32l-56,56a8,8,0,0,1-11.32,0l-24-24a8,8,0,0,1,11.32-11.32L112,148.69l50.34-50.35A8,8,0,0,1,173.66,98.34ZM232,128A104,104,0,1,1,128,24,104.11,104.11,0,0,1,232,128Zm-16,0a88,88,0,1,0-88,88A88.1,88.1,0,0,0,216,128Z'%3E%3C/path%3E%3C/svg%3E"); }
    @else if $color == info { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32' fill='%230B5F11' viewBox='0 0 256 256'%3E%3Cpath d='M128,24A104,104,0,1,0,232,128,104.11,104.11,0,0,0,128,24Zm0,192a88,88,0,1,1,88-88A88.1,88.1,0,0,1,128,216Zm16-40a8,8,0,0,1-8,8,16,16,0,0,1-16-16V128a8,8,0,0,1,0-16,16,16,0,0,1,16,16v40A8,8,0,0,1,144,176ZM112,84a12,12,0,1,1,12,12A12,12,0,0,1,112,84Z'%3E%3C/path%3E%3C/svg%3E"); }
    @else if $color == warning { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32' fill='%237F7332' viewBox='0 0 256 256'%3E%3Cpath d='M236.8,188.09,149.35,36.22h0a24.76,24.76,0,0,0-42.7,0L19.2,188.09a23.51,23.51,0,0,0,0,23.72A24.35,24.35,0,0,0,40.55,224h174.9a24.35,24.35,0,0,0,21.33-12.19A23.51,23.51,0,0,0,236.8,188.09ZM222.93,203.8a8.5,8.5,0,0,1-7.48,4.2H40.55a8.5,8.5,0,0,1-7.48-4.2,7.59,7.59,0,0,1,0-7.72L120.52,44.21a8.75,8.75,0,0,1,15,0l87.45,151.87A7.59,7.59,0,0,1,222.93,203.8ZM120,144V104a8,8,0,0,1,16,0v40a8,8,0,0,1-16,0Zm20,36a12,12,0,1,1-12-12A12,12,0,0,1,140,180Z'%3E%3C/path%3E%3C/svg%3E"); }
    @else if $color == error { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32' fill='%2375303A' viewBox='0 0 256 256'%3E%3Cpath d='M165.66,101.66,139.31,128l26.35,26.34a8,8,0,0,1-11.32,11.32L128,139.31l-26.34,26.35a8,8,0,0,1-11.32-11.32L116.69,128,90.34,101.66a8,8,0,0,1,11.32-11.32L128,116.69l26.34-26.35a8,8,0,0,1,11.32,11.32ZM232,128A104,104,0,1,1,128,24,104.11,104.11,0,0,1,232,128Zm-16,0a88,88,0,1,0-88,88A88.1,88.1,0,0,0,216,128Z'%3E%3C/path%3E%3C/svg%3E"); }
  }
}

.alert {

  &-success { @include alert-color(success); }
  &-info { @include alert-color(info); }
  &-warning { @include alert-color(warning); }
  &-error { @include alert-color(error); }
}

// —————————————————————————————————————————————————————————————————
// notice
// —————————————————————————————————————————————————————————————————

.alert {
  
  &-notice {
    position: relative;
    max-width: none;
    z-index: 1;
    top: 0;
    right: 0;  
  }
}

// —————————————————————————————————————————————————————————————————
// bar
// —————————————————————————————————————————————————————————————————

.alert {
  
  &-bar {
    position: fixed;
    top: 0;
    right: 0;
    max-width: none;
    width: 100%; // needed for small devices to not overflow the container
    z-index: 1;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
    text-align: center;
  }
}

// —————————————————————————————————————————————————————————————————
// dense
// —————————————————————————————————————————————————————————————————

.alert-dense {
  padding: $spacing-alert*0.5 $spacing-alert;

  &:before {
    top: $spacing-alert*0.5;
    left: $spacing-alert*0.5;
    height: 1rem*1.25;
    width: 1rem*1.25;
  }

  &:not(.alert-bar) {
    padding-left: 1rem*1.75;
  }

  .alert_title { @extend .caption; }
  .alert_subtitle { @extend .overline; margin-top: 0 !important; }
}

// —————————————————————————————————————————————————————————————————
// noIcon
// —————————————————————————————————————————————————————————————————

.alert.alert {

  &-noIcon {    
    padding-left: 1rem;
    
    &.alert-dense {
      padding-left: .5rem;
    }
    
    &:before {
      display: none;
    }
  }
}