/*
  ESP IDE v2 - New menu styles
  The menu reuses existing app CSS variables to keep both light and dark theme consistent.
*/

:root {
  --nm-text-color: #000000;
  --nm-check-border: var(--ui-border);
  --nm-check-bg: var(--ui-bg-input);
  --nm-check-on-border: var(--ui-accent);
  --nm-check-on-bg: var(--ui-hover);
  --nm-check-mark: var(--ui-accent);
  --nm-check-ring: transparent;
}

html.theme-dark {
  --nm-text-color: #ffffff;
  /* Dark theme: stronger checkbox contrast while keeping neutral theme look. */
  --nm-check-border: #787d86;
  --nm-check-bg: #32353a;
  --nm-check-on-border: #9ca3af;
  --nm-check-on-bg: #484d55;
  --nm-check-mark: #f1f5f9;
  --nm-check-ring: rgba(241, 245, 249, 0.12);
}

#new_topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 44px;
  display: none;
  align-items: center;
  gap: 8px;
  padding: 0 6px;
  z-index: 1050;
  overflow: visible;
  background: var(--topbar-bg);
  border-bottom: 1px solid var(--ui-border-soft);
  font-family: Geneva, sans-serif;
  font-size: 18px;
  color: var(--nm-text-color);
  box-sizing: border-box;
}

#new_topbar,
#new_topbar * {
  box-sizing: border-box;
  font-family: inherit;
}

body.nm-active #new_topbar {
  display: flex;
  /* animation: nmBarIn 0.2s ease-out; */
}

@keyframes nmBarIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nm-section {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
  height: 100%;
}

.nm-left {
  flex: 0 0 auto;
  justify-content: flex-start;
}

.nm-right {
  flex: 0 0 auto;
  margin-left: auto;
  justify-content: flex-end;
}

.nm-conn-wrap {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 100%;
}

/* The center starts exactly in the middle of the top bar. */
.nm-center {
  position: absolute;
  left: 50%;
  top: 0;
  height: 100%;
  transform: translateX(-50%);
  flex: none;
  justify-content: center;
}

/* If center collides with left controls, follow after the left section. */
.nm-center.nm-follow-left {
  position: static;
  transform: none;
  flex: 1 1 auto;
  justify-content: flex-start;
  margin-left: 8px;
}

.nm-sep {
  width: 1px;
  height: 24px;
  margin: 0 3px;
  background: var(--ui-border-soft);
  opacity: 0.9;
}

.nm-icon-btn,
.nm-info-btn {
  width: 42px;
  height: 42px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--nm-text-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.12s ease, box-shadow 0.15s ease;
}

.nm-icon-btn img {
  width: 42px;
  height: 42px;
  display: block;
}

#nm-btn-run {
  width: 65px;
}

#nm-btn-run img {
  width: 65px;
  height: 42px;
}

.nm-info-btn img {
  width: 28px;
  height: 28px;
  display: block;
}

.nm-icon-btn:hover,
.nm-info-btn:hover,
.nm-icon-btn:focus-visible,
.nm-info-btn:focus-visible {
  background: var(--ui-hover);
  transform: translateY(-1px);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.18);
  outline: none;
}

.nm-icon-btn:active,
.nm-info-btn:active {
  transform: translateY(0);
}

.nm-menu-btn {
  position: relative;
  height: 38px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--nm-text-color);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.nm-menu-btn .nm-btn-icon {
  width: 28px;
  height: 28px;
  display: block;
  flex-shrink: 0;
}

.nm-menu-btn .nm-menu-label {
  white-space: nowrap;
  font-size: 18px;
}

.nm-menu-btn::after {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 2px;
  height: 2px;
  border-radius: 2px;
  background: var(--ui-accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.18s ease;
}

.nm-menu-btn:hover,
.nm-menu-btn:focus-visible,
.nm-menu-btn.nm-open-trigger {
  background: var(--ui-hover);
  border-color: var(--ui-border-soft);
  outline: none;
}

.nm-menu-btn:hover::after,
.nm-menu-btn:focus-visible::after,
.nm-menu-btn.nm-open-trigger::after {
  transform: scaleX(1);
}

#new_topbar.nm-bp-hide-connections .nm-conn-wrap {
  display: none !important;
}

#new_topbar.nm-bp-icons-only .nm-menu-label {
  display: none !important;
}

#new_topbar.nm-bp-icons-only .nm-menu-btn {
  padding: 0 7px;
}

.nm-dropdown {
  position: absolute;
  top: 44px;
  min-width: 160px;
  max-width: calc(100vw - 8px);
  max-height: min(70vh, 560px);
  overflow: auto;
  padding: 6px;
  border: 1px solid var(--ui-border);
  border-radius: 12px;
  background: var(--ui-bg-elevated);
  color: var(--nm-text-color);
  font-family: Geneva, sans-serif;
  font-size: 18px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.2);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px) scale(0.97);
  transform-origin: top left;
  transition: opacity 0.18s ease, visibility 0.18s ease, transform 0.18s ease;
  pointer-events: none;
}

.nm-dropdown.nm-right-align {
  transform-origin: top right;
}

.nm-dropdown.nm-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

#nm-dd-info {
  min-width: 250px;
}

.nm-item,
.nm-item-select,
.nm-item-check {
  width: 100%;
  min-height: 36px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 8px;
  text-align: left;
  font-size: 18px;
}

button.nm-item,
button.nm-item-check {
  cursor: pointer;
}

button.nm-item:hover,
button.nm-item:focus-visible,
button.nm-item-check:hover,
button.nm-item-check:focus-visible {
  background: var(--ui-hover);
  border-color: var(--ui-border-soft);
  outline: none;
}

.nm-item img.nm-item-icon,
.nm-item-select img.nm-item-icon,
.nm-item-check img.nm-item-icon {
  width: 28px;
  height: 28px;
  display: block;
  align-self: center;
  flex-shrink: 0;
}

.nm-item-label {
  flex: 1 1 auto;
  line-height: 1.2;
}

.nm-item-muted {
  color: var(--nm-text-color);
  font-size: 18px;
}

.nm-item-select .nm-select-label {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--nm-text-color);
  font-size: 18px;
  margin-right: 8px;
}

.nm-item-select select {
  flex: 0 1 auto;
  min-width: 160px;
  max-width: 160px;
  width: 160px;
  margin: 0;
  margin-left: auto;
  padding: 2px 4px;
  height: 32px;
  border: 1px solid var(--ui-border);
  border-radius: 6px;
  background: var(--ui-bg-input);
  color: var(--nm-text-color);
  font-family: Geneva, sans-serif;
  font-size: 18px;
}

#nm-dd-language-sel {
  min-width: 160px;
  max-width: 160px;
  width: 160px;
  flex: 0 0 160px;
}

.nm-check-ind {
  width: 24px;
  height: 24px;
  border: 1px solid var(--nm-check-border);
  border-radius: 6px;
  background: var(--nm-check-bg);
  position: relative;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px var(--nm-check-ring);
}

.nm-item-check.is-on .nm-check-ind {
  border-color: var(--nm-check-on-border);
  background: var(--nm-check-on-bg);
}

.nm-item-check.is-on .nm-check-ind::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 2px;
  width: 7px;
  height: 14px;
  border: solid var(--nm-check-mark);
  border-width: 0 3px 3px 0;
  transform: rotate(45deg);
}

.nm-dd-sep {
  border: 0;
  border-top: 1px solid var(--ui-border-soft);
  margin: 6px 2px;
}

#nm-tooltip-div {
  position: fixed;
  z-index: 2100;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s ease;
  font-family: Geneva, sans-serif;
  font-size: 11px;
  line-height: 1.2;
  padding: 3px 8px;
  border-radius: 5px;
  border: 1px solid var(--ui-border-soft);
  color: var(--nm-text-color);
  background: var(--ui-bg-elevated);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}

#nm-tooltip-div.nm-tt-visible {
  opacity: 1;
}

#nm-overlay {
  position: fixed;
  inset: 0;
  z-index: 1040;
  background: transparent;
  display: none;
}

#nm-overlay.nm-visible {
  display: block;
}

/* Keep mode switch controlled by flow when attached into the new top bar. */
#new_topbar #modeSwitch {
  position: static !important;
  top: auto !important;
  left: auto !important;
  z-index: auto !important;
  margin: 0;
  width: 154px !important;
  min-width: 154px !important;
  max-width: 154px !important;
  height: 34px !important;
  min-height: 34px !important;
  max-height: 34px !important;
  padding: 2px !important;
}

#new_topbar .nm-conn-wrap #SerialConnectButton,
#new_topbar .nm-conn-wrap #BLE_SerialConnectButton {
  position: static !important;
  top: auto !important;
  left: auto !important;
  z-index: auto !important;
  margin: 0;
  flex: 0 0 auto;
}

#new_topbar #modeSwitch label {
  width: 75px !important;
  min-width: 75px !important;
  max-width: 75px !important;
  height: 31px !important;
  padding: 0 !important;
  margin: 0 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

#new_topbar #modeSwitch label img {
  width: 67px !important;
  height: 22px !important;
  display: block;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

#new_topbar .segmented,
#new_topbar .segmented label {
  font-family: Geneva, sans-serif !important;
}

body.nm-active #modeSwitch {
  display: inline-flex !important;
}

/* Hide legacy topbar pieces while new menu is active. */
body.nm-active #topbar_img,
body.nm-active map[name="icon_map"],
body.nm-active #fileManagerCover,
body.nm-active #processorDropdown,
body.nm-active #quick_panel_button,
body.nm-active #quick_panel,
body.nm-active #more_button,
body.nm-active #more_menu {
  display: none !important;
}

@media (max-width: 900px) {
  #new_topbar {
    padding: 0 4px;
    gap: 6px;
  }

  .nm-item-select select {
    min-width: 160px;
    max-width: 160px;
    width: 160px;
  }

  #nm-dd-language-sel {
    min-width: 160px;
    max-width: 160px;
    width: 160px;
    flex-basis: 160px;
  }
}

@media (max-width: 720px) {
  .nm-menu-label {
    display: none !important;
  }

  .nm-menu-btn {
    padding: 0 7px;
  }

  .nm-dropdown {
    min-width: 160px;
  }
}