/******************************************************************************
 * REDESIGNED TOP NAVIGATION
 */

/*
 * Sticky header
 */

/* Navigation and logo container */
#main_top_header {
  position: fixed;
  z-index: 1000;
  background: white;
  width: 100%;
  left: 0;
}
/* In support forum archive, #main_top_header should have been renamed to #legacy_main_top_header.
 * Since it requires an update to 10K+ files, we'll instead target that element when it's in the
 * support forum template and un-stick the sticky nav.
 */
.post-type-archive-support_forum #main_top_header, .support_forum-template-default #main_top_header {
  position: static;
}
/* Add margin to top nav when dismissable banner is shown on homepage */
.fr-dismissable-banner-visible #main_top_header {
  margin-top: 50px;
}
.main_top_header_cta {
  display: block;
  margin-bottom: 15px;
  margin-left: 38px;
}
#afr_top_nav .main_top_header_cta .fr-button {
  width: 220px;
  font-size: 16px;
  font-family: AmazonEmberBold,Helvetica Neue,Helvetica,Arial,sans-serif;
  font-weight: normal;
}


/* Navigation container */
#afr_top_nav {
  flex-grow: 1;
  padding-right: 28px;
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
}

/* Container for top-level menu items */
#afr_top_nav .menu-subheader-dropdown-container {
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
  height: 100%;
}

/* Top-level menu */
#afr_subheader_dropdown {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: row;
}

/* Top-level menu items */
#afr_subheader_dropdown .afr_nav_item {
  margin-left: 47px;
  position: relative;
}
#afr_subheader_dropdown .afr_nav_item:first-child {
  margin-left: 0;
}

/* Menu / submenu links */
#afr_subheader_dropdown a {
  text-decoration: none;
  color: #000;
}

/* Top-level menu links */
#afr_subheader_dropdown .afr_nav_item > a {
  display: block;
  font-family: AmazonEmberBold,Helvetica Neue,Helvetica,Arial,sans-serif;
  font-size: 14px;
  height: 29px;
  text-transform: uppercase;
  border-bottom: 4px solid transparent;
  margin-bottom: 13px;
  white-space: nowrap;
}

/* Submenu links */
#afr_subheader_dropdown .afr_subheader_dropdown_submenu a {
  display: block;
  font-family: AmazonEmber,Helvetica Neue,Helvetica,Arial,sans-serif;
  padding: 0 37px 0 33px;
  line-height: 37px;
  margin-top: 8px;
  letter-spacing: 0.06px;
  white-space: nowrap;
}

/* Arrow icon for primary submenu item with secondary submenu */
#afr_subheader_dropdown .afr_nav_item .afr_submenu_item .awsui-icon {
  margin-top: 20px;
}

/* Submenu container (unordered list) */
#afr_subheader_dropdown .afr_subheader_dropdown_submenu {
  top: auto;
  border-top: 1px solid #C8C8C8;
}

/* New icon for LTS Libraries */
.afr_lts_libraries_submenu_item .new_icon {
  margin-right: 8px;
}

/*
* Menu hover states
*/

/* Submenu items */
#afr_subheader_dropdown .afr_subheader_dropdown_submenu .afr_submenu_item:hover ,
#afr_subheader_dropdown .afr_subheader_dropdown_submenu .afr_submenu_item.afr_nav_item_hover {
  background-color: #000;
  color: #fff;
}

#afr_subheader_dropdown .afr_subheader_dropdown_submenu .afr_submenu_item:hover > a ,
#afr_subheader_dropdown .afr_subheader_dropdown_submenu .afr_submenu_item.afr_nav_item_hover > a {
  color: #fff;
}

/* Hover state to display primary and secondary submenus */
#afr_subheader_dropdown .afr_nav_item:hover > .afr_subheader_dropdown_submenu,
#afr_subheader_dropdown .afr_nav_item .afr_submenu_item:hover > .afr_subheader_dropdown_submenu,
#afr_subheader_dropdown .afr_nav_item.afr_nav_item_hover > .afr_subheader_dropdown_submenu,
#afr_subheader_dropdown .afr_nav_item .afr_submenu_item.afr_nav_item_hover > .afr_subheader_dropdown_submenu {
  display: block;
}

/**
 * Highlight active item in menu on hover or when section / template is active
 * N.B. Section menu highight will be wrong if menu order changes
 * 
 * Last menu setup: "Kernel", "Libraries", "Support", "Partners", "Community" - May 2022
 */
#afr_subheader_dropdown .afr_nav_item:hover > a,

/* Kernel */
.page-template-default #afr_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-kernel #afr_subheader_dropdown .afr_nav_item:nth-child(1) > a,

/* Libraries */
.page-template-libraries #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-libraries-udp #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-freertos_plus_tcp #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-freertos_plus_cli #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-freertos_plus_io #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-coremqtt #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-coremqtt_agent #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-corehttp #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-coresntp #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-transport_interface #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-corejson #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-corepkcs11 #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-cellular #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-aws_iot_ota #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-aws_iot_device_shadow #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-aws_iot_jobs #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-aws_iot_device_defender #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-aws_iot_fleet_provisioning #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-aws_sigv4 #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-lorawan #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-freertos_plus_posix #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-freertos_plus_fat #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-freertos_plus_tcp_ipv6 #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,
.page-template-mcuboot #afr_subheader_dropdown .afr_nav_item:nth-child(2) > a,

/* Security */
.page-template-security #afr_subheader_dropdown .afr_nav_item:nth-child(3) > a,

/* Support */
.page-template-resources #afr_subheader_dropdown .afr_nav_item:nth-child(4) > a,
.page-template-support #afr_subheader_dropdown .afr_nav_item:nth-child(4) > a,

/* Partners */
.page-template-partners #afr_subheader_dropdown .afr_nav_item:nth-child(5) > a,

/* Community */
.page-template-community #afr_subheader_dropdown .afr_nav_item:nth-child(6) > a,
.post-template-default #afr_subheader_dropdown .afr_nav_item:nth-child(6) > a, 
.archive #afr_subheader_dropdown .afr_nav_item:nth-child(6) > a,
.blog #afr_subheader_dropdown .afr_nav_item:nth-child(6) > a
{
  border-bottom: 4px solid #247133;
}

/* New icon for LTS Libraries */
#afr_subheader_dropdown .afr_subheader_dropdown_submenu .afr_lts_libraries_submenu_item:hover > a .new_icon {
  background-color: white;
  color: black;
}

/******************************************************************************
 * LEGACY TOP NAVIGATION
 */

/* Top-level menu container (unordered list) */
#afr_legacy_subheader_dropdown {
  height: 32px;
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: row;
  align-items: center;
}

/* Top-level menu link container (list item) */
#afr_legacy_subheader_dropdown .afr_nav_item {
  position: relative;
  line-height:normal;
  text-align: center;
  margin-right: 10px;
}

/* Top level menu links */
#afr_legacy_subheader_dropdown .afr_nav_item > a {
  display: block;
  padding: 0 15px;
  line-height: 32px;
  white-space: nowrap;
}

#afr_legacy_subheader_dropdown .afr_nav_item:first-child > a {
  padding-left: 20px;
}

/* Submenu container (unordered list) */
#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu {
  top: 32px;
}

/* Hover state to display primary and secondary submenus */
#afr_legacy_subheader_dropdown .afr_nav_item:hover > .afr_legacy_subheader_dropdown_submenu,
#afr_legacy_subheader_dropdown .afr_nav_item .afr_submenu_item:hover > .afr_legacy_subheader_dropdown_submenu,
#afr_legacy_subheader_dropdown .afr_nav_item.afr_nav_item_hover > .afr_legacy_subheader_dropdown_submenu,
#afr_legacy_subheader_dropdown .afr_nav_item .afr_submenu_item.afr_nav_item_hover > .afr_legacy_subheader_dropdown_submenu {
  display: block;
}


/* Submenu link container (list item) */
#afr_legacy_subheader_dropdown .afr_nav_item .afr_submenu_item,
#afr_subheader_dropdown .afr_nav_item .afr_submenu_item {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  position: relative;
}

/* Submenu link */
#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu a,
#afr_subheader_dropdown .afr_subheader_dropdown_submenu a {
  text-align: left;
  display: block;
  padding: 0 20px;
  line-height: 37px;
  white-space: nowrap;
  flex: 1;
}

/* Secondary submenu, positioned relative to primary submenu item */
#afr_legacy_subheader_dropdown .afr_nav_item .afr_submenu_item > .afr_legacy_subheader_dropdown_submenu,
#afr_subheader_dropdown .afr_nav_item .afr_submenu_item > .afr_subheader_dropdown_submenu {
  box-shadow: 2px 2px 4px 0 rgba(0, 0, 0, 0.25), 2px 2px 4px 0 rgba(0, 0, 0, 0.25);
  left: 100%;
  top: 0;
}

/* Arrow icon for primary submenu item with secondary submenu */
#afr_legacy_subheader_dropdown .afr_nav_item .afr_submenu_item .awsui-icon {
  margin-top: 11px;
}


/*
* Menu hover states
*/

/* Top-level menu items */

/**
 * Highlight active item in menu on hover or when section / template is active
 * N.B. Section menu highight will be wrong if menu order changes
 */
#afr_legacy_subheader_dropdown .afr_nav_item:hover,
#afr_legacy_subheader_dropdown .afr_nav_item.afr_nav_item_hover,
.page-template-default #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1),
.page-template-kernel #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1),
.page-template-libraries #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1),
.page-template-libraries-udp #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1),
.page-template-freertos_plus_tcp #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-freertos_plus_cli #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-freertos_plus_io #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-coremqtt #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-coremqtt_agent #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-corehttp #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-coresntp #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-transport_interface #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-corejson #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-corepkcs11 #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-cellular #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-aws_iot_ota #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-aws_iot_device_shadow #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-aws_iot_jobs #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-aws_iot_device_defender #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-aws_iot_fleet_provisioning #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-aws_sigv4 #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-lorawan #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-freertos_plus_posix #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-freertos_plus_fat #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-freertos_plus_tcp_ipv6 #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-mcuboot #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(1) > a,
.page-template-security #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(2),
.page-template-resources #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(3),
.page-template-community #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(4),
.post-template-default #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(4),
.archive #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(4),
.blog #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(4),
.page-template-support #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(5) {
  background-color: #a4c2f9;
}

/* Menu / submenu links */
#afr_legacy_subheader_dropdown a, #afr_legacy_subheader_dropdown a:hover {
  text-decoration: none;
}

/* Submenu items */
#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu .afr_submenu_item:hover,
#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu .afr_submenu_item.afr_nav_item_hover {
  background-color: #7095d3;
}

#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu .afr_submenu_item:hover > a,
#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu .afr_submenu_item.afr_nav_item_hover > a {
  color: #fff;
}

/* New icon for LTS Libraries */
#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu .afr_lts_libraries_submenu_item:hover > a .new_icon {
  background-color: white;
  color: black;
}


/******************************************************************************
 * STYLES SHARED BY LEGACY AND REDESIGNED TOP NAVIGATION
 */

/* Submenu container (unordered list) */
#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu,
#afr_subheader_dropdown .afr_subheader_dropdown_submenu {
  display: none;
  position: absolute;
  list-style: none;
  z-index: 3;
  min-width: 195px;
  padding: 0;
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.5), 0 2px 4px 0 rgba(0, 0, 0, 0.5);
  background-color: #ffffff;
}

/* Arrow icon for primary submenu item with secondary submenu */
#afr_legacy_subheader_dropdown .afr_nav_item .afr_submenu_item .awsui-icon,
#afr_subheader_dropdown .afr_nav_item .afr_submenu_item .awsui-icon {
  display: inline-block;
  transform: rotate(-90deg);
  width: 16px;
  height: 12px;
  margin-right: 20px;
  pointer-events: none;
  right: 0;
}

#afr_legacy_subheader_dropdown .afr_nav_item .afr_submenu_item .awsui-icon svg,
#afr_subheader_dropdown .afr_nav_item .afr_submenu_item .awsui-icon svg {
  stroke-width: 2px;
  pointer-events: none;
  fill: #545b64;
  stroke: #545b64;
}

#afr_legacy_subheader_dropdown .afr_nav_item .afr_submenu_item .awsui-icon svg .stroke-linejoin-round,
#afr_subheader_dropdown .afr_nav_item .afr_submenu_item .awsui-icon svg .stroke-linejoin-round {
  stroke-linejoin: round;
}

/* Arrow icon */
#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu .afr_submenu_item:hover .awsui-icon svg,
#afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu .afr_submenu_item.afr_nav_item_hover .awsui-icon svg,
#afr_subheader_dropdown .afr_subheader_dropdown_submenu .afr_submenu_item:hover > .awsui-icon svg,
#afr_subheader_dropdown .afr_subheader_dropdown_submenu .afr_submenu_item.afr_nav_item_hover .awsui-icon svg {
  stroke: #fff;
  fill: #fff;
}


/* Mobile customizations */
@media screen and (max-width: 745px) {
  #afr_legacy_subheader_dropdown .afr_nav_item:first-child > a {
    padding-left: 8px;
  }
  #afr_legacy_subheader_dropdown .afr_nav_item > a {
    padding: 0 8px;
  }
  #afr_legacy_subheader_dropdown .afr_nav_item {
    margin-right: 3px;
  }
  #afr_legacy_subheader_dropdown .afr_nav_item:last-child .afr_legacy_subheader_dropdown_submenu {
    right: 0;
  }
  #afr_legacy_subheader_dropdown .afr_nav_item:nth-child(4) .afr_legacy_subheader_dropdown_submenu .afr_legacy_subheader_dropdown_submenu {
    left: auto;
    right: 100%;
  }
  #afr_legacy_subheader_dropdown {
    height: 24px;
    font-size: 14px;
  }
  #afr_legacy_subheader_dropdown .afr_nav_item > a {
    line-height: 24px;
  }
  #afr_legacy_subheader_dropdown .afr_legacy_subheader_dropdown_submenu {
    top: 24px;
  }
}

/* Reduce navigation link margins when header becomes crowded */
@media screen and (max-width: 1151px) {
  #afr_subheader_dropdown .afr_nav_item {
    margin-left: 35px;
  }
  .main_top_header_cta {
    margin-left: 28px;
  }
}