/* SKILLY mobile-only overrides */

@media (max-width: 900px) {
  .main,
  .main-content {
    width: 100%;
    min-width: 0;
  }

  .lesson-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 8px 0 12px;
  }

  .lesson-quick-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-sec);
    font-size: 0.84rem;
    line-height: 1.2;
    max-width: 100%;
    text-align: center;
    flex: 1 1 calc(50% - 8px);
  }

  .lesson-quick-btn.primary {
    background: var(--gradient);
    color: #fff;
    border-color: transparent;
  }

  .technology-nav {
    margin: 6px 0 12px;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.08), rgba(255, 255, 255, 0.01));
  }

  .technology-nav-head {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
    margin-bottom: 8px;
  }

  .technology-nav-kicker {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--text-muted);
  }

  .technology-nav-current {
    font-size: 0.8rem;
    color: var(--text);
  }

  .technology-nav-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .technology-nav-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 10px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-sec);
    font-size: 0.76rem;
    line-height: 1.25;
    max-width: 100%;
    flex: 1 1 calc(50% - 8px);
  }

  .technology-nav-btn.all {
    background: rgba(108, 92, 231, 0.12);
    color: var(--accent-light);
    border-color: rgba(108, 92, 231, 0.3);
  }

  .technology-nav-btn.disabled {
    opacity: 0.65;
    pointer-events: none;
  }
}

@media (max-width: 640px) {
  .lesson-quick-actions,
  .technology-nav-actions {
    flex-direction: column;
  }

  .lesson-quick-btn,
  .technology-nav-btn {
    width: 100%;
    flex: 1 1 100%;
  }

  .technology-nav {
    padding: 10px;
  }

  /* Keep tables readable instead of forcing page-wide overflow */
  table {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}