/* =======================================================
   TamilAI Knowledge Library - Mobile
   SSL Technology
======================================================= */

@media (max-width: 768px) {
  /* ==========================================
   Popup
========================================== */

  .knowledge-library {
    left: 0;
    top: 0;
    transform: none;

    width: 100vw;
    height: 100vh;

    border: none;
    border-radius: 0;
  }
  @media (max-width: 768px) {
    .knowledge-header {
      padding: 12px 16px;

      height: 58px;
    }

    .knowledge-header h2 {
      font-size: 17px;

      font-weight: 700;
    }
    .knowledge-header button {
      font-size: 24px;
    }
  }

  @media (max-width: 768px) {
    .knowledge-toolbar {
      padding: 10px 12px;
    }

    .knowledge-toolbar input {
      height: 40px;

      padding: 0 14px;

      font-size: 14px;
    }
  }
  @media (max-width: 768px) {
    .knowledge-card {
      display: flex;
      flex-direction: column;

      padding: 10px;

      gap: 6px;

      border-radius: 14px;

      min-height: auto;
    }

    .knowledge-card h3 {
      margin: 4px 0;

      font-size: 14px;

      font-weight: 600;

      line-height: 1.3;

      word-break: break-word;
    }

    .knowledge-file-icon {
      width: 46px;

      height: 42px;

      font-size: 26px;
    }

    .knowledge-status {
      font-size: 11px;

      padding: 4px 10px;
    }
    .knowledge-info {
      display: flex;

      justify-content: space-between;

      align-items: center;

      font-size: 10px;

      margin: 2px 0;
    }
  }
  @media (max-width: 768px) {
    .knowledge-stat {
      padding: 10px 4px;
    }

    .knowledge-stat h2 {
      font-size: 22px;
    }

    .knowledge-stat span {
      font-size: 11px;
    }
  }
  @media (max-width: 768px) {
    .knowledge-card {
      padding: 12px;

      border-radius: 14px;

      gap: 8px;

      min-height: 220px;
    }

    .knowledge-card-top {
      display: flex;

      justify-content: space-between;

      align-items: center;

      margin-bottom: 2px;
    }

    .knowledge-file-icon {
      width: 38px;
      height: 38px;

      font-size: 22px;
    }

    .knowledge-status {
      padding: 2px 8px;

      font-size: 10px;
    }

    .knowledge-type {
      font-size: 11px;

      margin-top: -2px;

      color: #7fdcff;
    }

    .knowledge-footer {
      margin-top: 4px;

      padding-top: 4px;

      font-size: 9px;
    }
  }
  @media (max-width: 768px) {
    .knowledge-documents {
      padding: 12px;

      gap: 12px;

      grid-template-columns: 1fr;
    }
  }
  /* ==========================================
   Mobile Statistics
========================================== */

  @media (max-width: 768px) {
    .knowledge-statistics {
      padding: 5px;
      gap: 4px;
    }

    .knowledge-stat {
      padding: 5px 2px;
      border-radius: 8px;
      min-height: 48px;
    }

    .knowledge-stat h2 {
      font-size: 13px;
      opacity: 0.9;
      margin: 0;
    }

    .knowledge-stat span {
      font-size: 8px;
      margin-top: 2px;
    }
  }
}