/**
 * Copyright since 2025 Mifos Initiative
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

@use '../../../../assets/styles/colours' as *;

.tab-container {
  padding: 1rem;
  margin: 1rem 0;
}

.document-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.75rem;
}

.document-card {
  width: 240px;
  background: $white;
  border: 1px solid $silver;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba($dark-grey, 0.12);
  display: flex;
  flex-direction: column;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;

  &:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba($dark-grey, 0.14);
  }
}

.thumb {
  position: relative;
  background: $clouds;
  min-height: 9.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: default;

  &.clickable {
    cursor: pointer;
  }

  img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}

.preview-overlay {
  position: absolute;
  bottom: 0.5rem;
  right: 0.5rem;
  background: rgba($white, 0.9);
  border-radius: 50%;
  padding: 0.4rem;
  color: $peter-river;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;

  .thumb:hover &,
  .thumb:focus & {
    opacity: 1;
  }
}

.placeholder {
  color: $light-grey;
  text-align: center;
  padding: 0.875rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  justify-content: center;

  fa-icon {
    font-size: 22px;
  }

  span {
    font-size: 12px;
    line-height: 1.2;
  }
}

.preview-btn {
  position: absolute;
  right: 0.5rem;
  bottom: 0.5rem;
  background: rgba($black, 0.65);
  color: $white;
}

.card-body {
  padding: 0.75rem 0.875rem 0.875rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.title {
  font-weight: 700;
  color: $dark-grey;
}

.meta {
  font-size: 12px;
  color: $asbestos;
}

.description {
  font-size: 13px;
  color: $dark-grey;
  min-height: 32px;
}

.actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.375rem;
  margin-top: 0.25rem;
}

.empty-state {
  margin-top: 0.75rem;
  padding: 1.25rem;
  text-align: center;
  background: $light-grey;
  border: 1px dashed $silver;
  border-radius: 4px;
  color: $dark-grey;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;

  .muted {
    color: $concrete;
    margin: 0.25rem 0 0;
    font-size: 0.8125rem;
  }
}

.document-lightbox-host {
  display: none;
}