@import 'styles_config';

.about_ehr_container {

  .reading-history {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    padding: 20px;

    max-width: calc( min( 1170px, 100% ) );
  }

  .year-container {
    margin-bottom: 16px;
  }

  .year-label {
    font-size: 24px;
    font-weight: bold;
    color: #222222;
    padding: 5px 10px;
  }

  .month-grid {
    padding: 4px;
    border: 1px solid #000;

    display: grid;
    gap: 8px;

  }

  @include rdmedia(4) { .month-grid { grid-template-columns: repeat(6, 1fr); } }
  @include rdmedia(3) { .month-grid { grid-template-columns: repeat(4, 1fr); } }
  @include rdmedia(2) { .month-grid { grid-template-columns: repeat(4, 1fr); } }
  @include rdmedia(1) { .month-grid { grid-template-columns: repeat(3, 1fr); } }
  @include rdmedia(0) { .month-grid { grid-template-columns: repeat(1, 1fr); } }

  .month-cell {
    min-height: 180px;

    background: #AAAAAA;
    border: 1px solid #000;
  }

  .book-grid {
    padding: 4px;
  }

  .month-label {
    font-size: 0.8em;
    background-color: #888888;
    color: #000000;
    border-bottom: 1px solid #000000;

    text-align: center;
    margin-bottom: 8px;

    font-weight: bold;
  }

  /* Book item styles */
  .book-item {
    border-radius: 0;
    position: relative;
  }

  .book-item:not(:hover) {
    overflow: hidden;
    border: 1px solid #000000;
  }

  .book-container {
    position: relative;
    transition: transform 0.2s ease-in-out, z-index 0s;
    pointer-events: none;
    display: flex;
  }

  /* Chapter overlay at top */
  .book-item .chapter-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(rgba(0, 0, 0, 0.8), transparent);
    color: white;
    font-size: 2px;
    padding: 1px 1px 4px 1px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;

    opacity: 0;
  }

  /* Title overlay on hover */
  .book-item .title-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    font-size: 2px;
    padding: 4px 1px 1px 1px;
    transition: opacity 0.2s ease-in-out;
    white-space: wrap;

    opacity: 0;
  }

  .book-item img {
    aspect-ratio: var(--preview-aspect-ratio);
  }

  .book-item.no-cover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: white;
    text-align: center;
    padding: 4px;
  }

  /* Rating stars - top right on hover */
  .rating-overlay {
    position: absolute;
    bottom: calc(100% + 0.5px);
    right: 0;
    width: 100%;
    height: 2px;

    background-size: contain;
    background-repeat: no-repeat;
    background-position: right bottom;
    opacity: 0;
  }

  /* Word count - below title on hover */
  .wordcount-overlay {
    position: absolute;
    top: calc(100% + 0.5px);
    left: 0;
    right: 0;
    padding: 1px;
    font-size: 2px;
    text-align: center;
    color: white;
    background: rgba(0,0,0,0.7);
    opacity: 0;
  }

  /* Use data-count attribute to select star image */
  .rating-overlay[data-count="1.0"] { background-image: url('/data/images/ehr/stars_1.0.png'); }
  .rating-overlay[data-count="1.5"] { background-image: url('/data/images/ehr/stars_1.5.png'); }
  .rating-overlay[data-count="2.0"] { background-image: url('/data/images/ehr/stars_2.0.png'); }
  .rating-overlay[data-count="2.5"] { background-image: url('/data/images/ehr/stars_2.5.png'); }
  .rating-overlay[data-count="3.0"] { background-image: url('/data/images/ehr/stars_3.0.png'); }
  .rating-overlay[data-count="3.5"] { background-image: url('/data/images/ehr/stars_3.5.png'); }
  .rating-overlay[data-count="4.0"] { background-image: url('/data/images/ehr/stars_4.0.png'); }
  .rating-overlay[data-count="4.5"] { background-image: url('/data/images/ehr/stars_4.5.png'); }
  .rating-overlay[data-count="5.0"] { background-image: url('/data/images/ehr/stars_5.0.png'); }

  /* ================================================================================================================== */

  .book-item:hover .book-container {
    transform: scale(8);
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    background-color: #FFF;
    position: absolute;
    width: 32px;
    height: calc( 32px / var(--img-aspect-ratio) );
    left: calc(50% - 16px);
    top: calc(50% - (16px / var(--img-aspect-ratio)));
  }

  .book-item:hover .title-overlay {
    opacity: 1;
  }
  .book-item:hover .chapter-overlay {
    opacity: 1;
  }

  .book-item:hover .wordcount-overlay { opacity: 1; }
  .book-item:hover .rating-overlay { opacity: 1; }

}