.publication-card-item {
      background: #ffffff;
      border: 2px solid #e5e7eb;
      border-radius: 16px;
      padding: 20px;
      position: relative;
      transition: all 0.3s ease;
      display: flex;
      flex-direction: column;
      gap: 16px;
    }

    .publication-card-item:hover {
      border: 2px solid transparent;
      background-image: 
        linear-gradient(white, white),
        linear-gradient(135deg, rgba(157, 232, 240, 0.5) 0%, rgba(157, 232, 240, 0.3) 61%, rgba(255, 255, 255, 0.1) 100%);
      background-origin: border-box;
      background-clip: padding-box, border-box;
      transform: translateY(-2px);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    }

    .publication-card-header {
      display: flex;
      align-items: flex-start;
      gap: 16px;
    }

    .publication-card-label {
      font-size: 14px;
      font-weight: 600;
      min-width: 150px;
      color: #6b7280;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      white-space: nowrap;
      padding-top: 2px;
    }

    .publication-card-divider {
      width: 2px;
      border-radius: 1px;
      align-self: stretch;
      background-color: #e5e7eb;
      flex-shrink: 0;
    }

    .publication-card-title {
      font-size: 20px;
      font-weight: 600;
      color: #2563eb;
      line-height: 1.4;
      margin: 0;
      flex: 1;
    }

    .publication-card-meta {
      font-size: 14px;
      color: #6b7280;
      line-height: 1.6;
      padding-left: 0;
    }

    .publication-card-link {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      border: 2px solid #e5e7eb;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s ease;
      background: #ffffff;
      flex-shrink: 0;
      text-decoration: none;
    }

    .publication-card-item:hover .publication-card-link {
      border-color: #2563eb;
      background: #eff6ff;
      transform: rotate(45deg);
    }

    .publication-card-link svg {
      width: 20px;
      height: 20px;
      stroke: #6b7280;
      transition: stroke 0.3s ease;
    }

    .publication-card-item:hover .publication-card-link svg {
      stroke: #2563eb;
    }