// This file is part of Indico.
// Copyright (C) 2002 - 2026 CERN
//
// Indico is free software; you can redistribute it and/or
// modify it under the terms of the MIT License; see the
// LICENSE file for more details.

@use 'base' as *;

@keyframes _fadein {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes _barberpole {
  from {
    background-position: 0 0;
  }

  to {
    background-position: 50px 50px;
  }
}

@mixin _progress($dark, $light) {
  &.progress {
    @include indico-animation(_barberpole, 3s, linear, infinite);
    background-color: $dark;
    background-image: linear-gradient(
      -45deg,
      $dark 25%,
      $light 25%,
      $light 50%,
      $dark 50%,
      $dark 75%,
      $light 75%,
      $light
    );
    background-size: 50px 50px;
  }
}

#corner-message-container {
  position: fixed;
  bottom: 60px;
  right: 20px;
  max-width: 500px;
}

.corner-message {
  @include font-family-title();
  @include border-all($light-black);
  box-shadow: 0 3px 2px rgba(150, 150, 150, 0.2);
  @include transition(background-color 0.5s, color 0.5s, border-color 0.5s, width 0.5s);
  @include indico-animation(_fadein, 0.5s, normal forwards ease-in-out, 1);
  @include _progress(darken($light-gray, 0.3 * $color-variation), $light-gray);

  display: flex;
  flex: 1;
  margin-bottom: 1em;
  color: $light-black;
  background-color: $light-gray;
  border-radius: 2px;

  &.success {
    @include _progress($light-green, lighten($light-green, 0.5 * $color-variation));
    color: $pastel-green;
    border-color: $dark-green;
    background-color: $light-green;
  }

  &.warning {
    @include _progress($light-yellow, lighten($light-yellow, 0.5 * $color-variation));
    color: $dark-yellow;
    background-color: $light-yellow;
    border-color: $dark-yellow;
  }

  &.error {
    @include _progress($light-red, lighten($light-red, 0.2 * $color-variation));
    color: $dark-red;
    background-color: $light-red;
    border-color: $dark-red;
  }

  &.highlight {
    @include _progress($pastel-blue, $light-blue);
    color: $light-black;
    background-color: $light-blue;
    border-color: $dark-blue;
  }

  .corner-message-text,
  .corner-message-action {
    padding: 0 1.2em;
    margin: 1.2em 0;
  }

  .corner-message-action {
    @include border-left($pastel-gray, solid);
    display: flex;
    align-items: center;
    font-weight: bold;
    text-transform: uppercase;
    flex: none;
  }
}
