/* Shared return control for approved current and future product viewers. */
dialog[data-tanzib-3d-navigation] [data-tanzib-3d-bar]{height:auto!important;min-height:64px!important;box-sizing:border-box!important;gap:12px!important;padding:8px 12px!important;padding-top:max(8px,env(safe-area-inset-top))!important;flex-wrap:wrap;background:#fff;direction:rtl}
dialog[data-tanzib-3d-navigation] [data-tanzib-3d-return]{display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:8px!important;flex:0 0 auto!important;width:auto!important;min-width:164px!important;max-width:100%!important;min-height:46px!important;height:auto!important;margin:0!important;padding:10px 15px!important;border:2px solid #003666!important;border-radius:10px!important;background:#003666!important;color:#fff!important;font:700 14px/1.5 IranSans,sans-serif!important;white-space:normal!important;box-shadow:none!important;cursor:pointer;touch-action:manipulation}
dialog[data-tanzib-3d-navigation] [data-tanzib-3d-return]::before{content:'→';font:700 21px/1 sans-serif}
dialog[data-tanzib-3d-navigation] [data-tanzib-3d-return]:hover{background:#004780!important}
dialog[data-tanzib-3d-navigation] [data-tanzib-3d-return]:focus-visible{outline:3px solid #ff4d00!important;outline-offset:2px!important}
@media(max-width:420px){dialog[data-tanzib-3d-navigation] [data-tanzib-3d-bar]{gap:6px!important;padding-inline:9px!important}dialog[data-tanzib-3d-navigation] [data-tanzib-3d-bar]>strong{font-size:11px}dialog[data-tanzib-3d-navigation] .tz3d-heading{flex:1 1 100%}dialog[data-tanzib-3d-navigation] .tz3d-header [data-tanzib-3d-return]{width:100%!important}}

/* Option 1: one compact zoom + 3D dock in the physical top-left of every gallery. */
  .tanzib-3d-dock-stack{z-index:auto!important}
  .tanzib-3d-dock-anchor{position:relative!important}
  .tanzib-3d-dock-zoom{box-sizing:border-box!important;position:absolute!important;inset:auto!important;left:10px!important;right:auto!important;top:10px!important;bottom:auto!important;display:flex!important;align-items:center!important;justify-content:center!important;width:44px!important;min-width:44px!important;max-width:44px!important;height:44px!important;min-height:44px!important;margin:0!important;padding:0!important;border:0!important;border-radius:22px 22px 0 0!important;background:#fffffff2!important;color:#51606d!important;box-shadow:0 3px 12px #0036662c!important;transform:none!important;z-index:999!important;touch-action:manipulation}
  .tanzib-3d-dock-zoom:focus-visible{outline:3px solid #ff4d00!important;outline-offset:-3px!important}
  .tanzib-3d-dock-launcher{box-sizing:border-box!important;position:absolute!important;inset:auto!important;left:10px!important;right:auto!important;top:10px!important;bottom:auto!important;width:44px!important;min-width:44px!important;max-width:44px!important;height:44px!important;min-height:44px!important;margin:0!important;padding:0!important;overflow:visible!important;transform:none!important;z-index:998!important;direction:ltr!important;font-family:IranSans,sans-serif!important}
  .tanzib-3d-dock-launcher.tanzib-3d-dock-with-zoom{top:54px!important}
  .tanzib-3d-dock-launcher .tanzib-3d-dock-button,.tanzib-3d-dock-launcher.tanzib-3d-dock-button{box-sizing:border-box!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important;gap:0!important;width:44px!important;min-width:44px!important;max-width:44px!important;height:44px!important;min-height:44px!important;max-height:44px!important;margin:0!important;padding:3px 0 2px!important;border:0!important;border-radius:22px!important;background:#003666!important;color:#fff!important;box-shadow:0 3px 12px #0036662c!important;font:700 11px/1 IranSans,sans-serif!important;letter-spacing:0!important;text-transform:none!important;white-space:nowrap!important;transform:none!important;transition:none!important;cursor:pointer!important;touch-action:manipulation!important;-webkit-tap-highlight-color:transparent}
  .tanzib-3d-dock-launcher.tanzib-3d-dock-with-zoom .tanzib-3d-dock-button,.tanzib-3d-dock-launcher.tanzib-3d-dock-button.tanzib-3d-dock-with-zoom{border-top:1px solid #d5dee6!important;border-radius:0 0 22px 22px!important}
  .tanzib-3d-dock-launcher .tanzib-3d-dock-button:hover,.tanzib-3d-dock-launcher .tanzib-3d-dock-button:active,.tanzib-3d-dock-launcher.tanzib-3d-dock-button:hover,.tanzib-3d-dock-launcher.tanzib-3d-dock-button:active{background:#003666!important;box-shadow:0 3px 12px #0036662c!important;transform:none!important}
  .tanzib-3d-dock-launcher .tanzib-3d-dock-button:focus-visible,.tanzib-3d-dock-launcher.tanzib-3d-dock-button:focus-visible{outline:3px solid #ff4d00!important;outline-offset:-3px!important}
  .tanzib-3d-dock-original{display:none!important}
  .tanzib-3d-dock-mobile-copy{display:flex!important;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:inherit!important;font:700 10px/1 IranSans,sans-serif!important;pointer-events:none}
  .tanzib-3d-dock-mobile-copy svg{display:block;width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}