:root {
  --tcph-mobile-padding: 12px;
}

.authorization-wrapper[hidden] {
  display: none !important;
}

/* Snapshot artifact: keep language menu closed (prevents mobile overflow/white strip). */
.language-selector-container__context-menu-point {
  display: none !important;
}

/* Remove offline snapshot links/pages (about/equipment). */
.conference-screen-footer__item-left,
.conference-screen-footer__document-equipment {
  display: none !important;
}

html.tcph-modal-open,
body.tcph-modal-open {
  overflow: hidden !important;
}

@media (max-width: 520px) {
  *,
  *::before,
  *::after {
    box-sizing: border-box;
    min-width: 0;
  }

  html,
  body {
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
    overflow-x: clip !important;
    background: #000 !important;
  }

  html.tcph-modal-open,
  body.tcph-modal-open {
    background: #000 !important;
    overscroll-behavior: none;
  }

  body {
    overflow-x: hidden;
  }

  .router-container,
  .guest-routes-container,
  .guest-routes-container__content {
    max-width: 100% !important;
    overflow-x: hidden !important;
  }

  .guest-container__content {
    padding-left: var(--tcph-mobile-padding) !important;
    padding-right: var(--tcph-mobile-padding) !important;
  }

  .main-header__content_guest {
    flex-wrap: wrap !important;
    gap: 8px !important;
  }

  .guest-container__actions {
    width: 100% !important;
  }

  .guest-container__action-button {
    width: 100% !important;
  }

  .guest-container__action-button .tc-button,
  .guest-container__action-button a.tc-button {
    width: 100% !important;
    justify-content: center !important;
  }

  .authorization-wrapper {
    position: fixed !important;
    inset: 0 !important;
    z-index: 9999 !important;
    background: rgba(0, 0, 0, 0.6) !important;
    touch-action: none;
    align-items: flex-start !important;
    padding: 12px !important;
    box-sizing: border-box !important;
    display: flex !important;
    justify-content: center !important;
    overflow: hidden !important;
    overscroll-behavior: none;
  }

  .authorization {
    width: 100% !important;
    max-width: 560px !important;
    margin: 0 !important;
    border-radius: 14px !important;
    height: calc(100vh - 24px) !important;
    max-height: calc(100vh - 24px) !important;
    overflow: hidden !important;
    overscroll-behavior: contain;
    box-sizing: border-box !important;
    touch-action: pan-y;
    display: flex !important;
    flex-direction: column !important;
    position: relative !important;
  }

  .authorization__content {
    width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    max-height: 100% !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
    padding-top: 44px !important; /* space for absolute close button */
  }

  /* Mobile: remove large illustration block to avoid extra scroll/overflow */
  .authorization__graphics-container,
  .authorization__graphics {
    display: none !important;
  }

  .authorization__content-container,
  .authorization__graphics-container {
    min-width: 0 !important;
    min-height: 0 !important;
    height: auto !important;
    flex-shrink: 1 !important;
  }

  .authorization__content-container {
    width: 100% !important;
    max-width: 100% !important;
    flex: 1 1 auto !important;
  }

  .authorization__close-button {
    position: absolute !important;
    top: 0 !important;
    right: 0 !important;
    z-index: 3 !important;
    width: auto !important;
    display: flex !important;
    justify-content: flex-end !important;
    background: transparent !important;
    padding: 8px !important;
    box-sizing: border-box !important;
  }

  .authorization__close-button.tc-button-container--primary {
    background: transparent !important;
  }

  #authorization-close {
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    color: rgba(0, 0, 0, 0.87) !important;
    min-width: 44px !important;
    min-height: 44px !important;
  }

  #authorization-close svg,
  #authorization-close path {
    fill: currentColor !important;
  }

  .authorization__heading {
    font-size: 16px !important;
  }

  .authorization__form-content,
  .authorization__block {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .tc-text-field-container,
  .tc-text-field,
  .tc-notched-outline {
    max-width: 100% !important;
  }

  .tc-text-field__input {
    font-size: 16px !important; /* prevent iOS zoom */
  }
}