/* Toolbar — matches Diagramforce navbar style */

.md-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--toolbar-height);
  padding: 0 var(--spacing-lg);
  background: var(--toolbar-bg);
  border-bottom: 1px solid var(--toolbar-border);
  gap: var(--spacing-md);
  flex-shrink: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.md-toolbar__left,
.md-toolbar__center,
.md-toolbar__right {
  display: flex;
  align-items: center;
  gap: 2px;
}

.md-toolbar__left,
.md-toolbar__right {
  flex-shrink: 0;
}

/* Center no longer used — datetime picker is floating */

/* Brand — logo + text */
.md-toolbar__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-right: var(--spacing-md);
  white-space: nowrap;
  color: var(--color-primary);
  text-decoration: none;
  flex-shrink: 0;
  cursor: pointer;
}

.md-toolbar__brand:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.md-toolbar__brand > * {
  pointer-events: none;
}

.md-toolbar__brand-logo {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  object-fit: contain;
}

.md-toolbar__brand-text {
  font-size: var(--font-size-lg);
  font-weight: 700;
  letter-spacing: -0.3px;
}

.md-toolbar__group {
  display: flex;
  align-items: center;
  gap: 2px;
}

.md-toolbar__separator {
  width: 1px;
  height: 20px;
  background: var(--border-color);
  margin: 0 8px;
  flex-shrink: 0;
}

/* Buttons */
.md-toolbar__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 4px 10px;
  border: none;
  border-radius: var(--border-radius-sm);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: var(--font-size-sm);
  font-weight: 500;
  font-family: var(--font-family);
  transition: background var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
  min-width: 32px;
  min-height: 32px;
  line-height: 1;
}

.md-toolbar__button:hover:not(:disabled) {
  background: var(--toolbar-button-hover);
  color: var(--text-primary);
}

.md-toolbar__button:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.md-toolbar__button--active {
  background: var(--toolbar-button-active);
  color: var(--color-primary);
}

.md-toolbar__button--icon-only {
  padding: 4px;
  gap: 0;
}

/* Theme toggle — circular */
#btn-theme {
  border-radius: 50%;
  width: 32px;
  height: 32px;
  padding: 0;
}

#btn-theme:hover:not(:disabled) {
  background: var(--toolbar-button-hover);
  color: var(--color-primary);
}

.md-toolbar__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Timezone search input in toolbar */
.md-toolbar__tz-search-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.md-toolbar__tz-search-input {
  width: 180px;
  padding: 5px 12px 5px 30px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background: var(--bg-app);
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: 500;
  outline: none;
  min-height: 32px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), width var(--transition-normal);
}

.md-toolbar__tz-search-input::placeholder {
  color: var(--text-muted);
}

.md-toolbar__tz-search-input:focus {
  border-color: var(--color-primary);
  box-shadow: var(--focus-ring-primary);
  width: 220px;
}

.md-toolbar__tz-search-wrap .md-toolbar__tz-search-icon {
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.md-toolbar__tz-search-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  opacity: 0.5;
}

#btn-theme .md-toolbar__icon {
  width: 18px;
  height: 18px;
}

/* Theme toggle icon — moon/sun swap */
.md-toolbar__icon--theme {
  fill: none;
}

[data-theme="dark"] .md-icon-sun { display: none; }
[data-theme="dark"] .md-icon-moon { display: inline; }
[data-theme="light"] .md-icon-sun { display: inline; }
[data-theme="light"] .md-icon-moon { display: none; }

/* Dropdown menus */
.md-toolbar__dropdown {
  position: relative;
}

.md-toolbar__chevron {
  width: 8px;
  height: 6px;
  flex-shrink: 0;
  opacity: 0.5;
}

.md-toolbar__menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 4px;
  min-width: 180px;
  background: var(--toolbar-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  z-index: 200;
  padding: 4px 0;
}

.md-toolbar__dropdown.md-toolbar__dropdown--open .md-toolbar__menu {
  display: block;
}

.md-toolbar__menu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 6px 14px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-family: var(--font-family);
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  white-space: nowrap;
}

.md-toolbar__menu-icon {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  opacity: 0.7;
}

.md-toolbar__menu-item:hover:not(:disabled) {
  background: var(--toolbar-button-hover);
  color: var(--text-primary);
}

.md-toolbar__menu-item:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.md-toolbar__menu-item--danger {
  color: var(--brand-red);
}

.md-toolbar__menu-separator {
  border-top: 1px solid var(--border-color);
  margin: 4px 0;
}

/* View mode segmented control */
.md-toolbar__view-toggle {
  display: inline-flex;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  background: var(--bg-app);
}

.md-toolbar__view-btn {
  padding: 4px 12px;
  font-family: var(--font-family);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  letter-spacing: 0.3px;
}

.md-toolbar__view-btn:not(:last-child) {
  border-right: 1px solid var(--border-color);
}

.md-toolbar__view-btn:hover {
  background: var(--sidebar-item-hover);
  color: var(--text-primary);
}

.md-toolbar__view-btn--active {
  background-color: var(--color-primary);
  color: white;
}

.md-toolbar__view-btn--active:hover {
  background-color: var(--color-primary);
  color: white;
  opacity: 0.9;
}

/* Floating datetime picker — positioned over content area */
.md-datetime-picker {
  position: sticky;
  top: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px 14px;
  margin: 0 auto;
  width: fit-content;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
  box-shadow: var(--shadow-sm);
}

.md-datetime-picker__tz-select {
  position: relative;
}

.md-datetime-picker__tz-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background: var(--bg-app);
  color: var(--color-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-xs);
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color var(--transition-fast);
}

.md-datetime-picker__tz-btn:hover {
  border-color: var(--color-primary);
}

.md-datetime-picker__tz-menu {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 4px;
  min-width: 200px;
  max-height: 300px;
  overflow-y: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  z-index: 1100;
  padding: 4px 0;
}

.md-datetime-picker__tz-option {
  display: block;
  width: 100%;
  padding: 6px 14px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  white-space: nowrap;
}

.md-datetime-picker__tz-option:hover {
  background: var(--toolbar-button-hover);
  color: var(--text-primary);
}

.md-datetime-picker__tz-option--active {
  color: var(--color-primary);
  font-weight: 700;
}

.md-datetime-picker__date-input,
.md-datetime-picker__time-input {
  padding: 3px 8px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background: var(--bg-app);
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-xs);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.md-datetime-picker__date-input:focus,
.md-datetime-picker__time-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.md-datetime-picker__date-input {
  width: 130px;
}

.md-datetime-picker__time-input {
  width: 90px;
}

.md-datetime-picker__time-input[type="text"] {
  width: 90px;
}

/* Apply button */
.md-datetime-picker__apply-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background-color: var(--brand-blue);
  color: white;
  border: none;
  border-radius: var(--border-radius-sm);
  font-weight: 700;
  font-size: var(--font-size-xs);
  font-family: var(--font-family);
  cursor: pointer;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: background var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}

.md-datetime-picker__apply-btn:hover {
  opacity: 0.88;
  transform: scale(1.02);
}

/* Reset button */
.md-datetime-picker__reset-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background-color: var(--brand-red);
  color: white;
  border: none;
  border-radius: var(--border-radius-sm);
  font-weight: 700;
  font-size: var(--font-size-xs);
  font-family: var(--font-family);
  cursor: pointer;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: background var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}

.md-datetime-picker__reset-btn:hover {
  opacity: 0.88;
  transform: scale(1.02);
}

/* Mobile-only elements */
.md-toolbar__mobile-only {
  display: none !important;
}

/* Hamburger menu */
.md-toolbar__hamburger-wrap {
  display: none;
  position: relative;
}

.md-toolbar__hamburger-btn {
  display: flex;
}

.md-toolbar__hamburger-menu {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 4px;
  min-width: 200px;
  max-height: calc(100vh - 60px);
  overflow-y: auto;
  background: var(--toolbar-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  z-index: 300;
  padding: 4px 0;
}

.md-toolbar__hamburger-menu .md-toolbar__menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 16px;
  font-size: var(--font-size-md);
}

.md-toolbar__hamburger-menu .md-toolbar__menu-icon {
  flex-shrink: 0;
  opacity: 0.7;
  width: 20px;
  height: 20px;
}

.md-toolbar__hamburger-wrap--open .md-toolbar__hamburger-menu {
  display: block;
}

/* View toggle icon (hidden on desktop, shown on mobile) */
.md-toolbar__view-icon {
  display: none;
}

.md-toolbar__view-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Mobile toolbar */
@media (max-width: 768px) {
  .md-toolbar {
    height: 48px;
    padding: 0 6px;
    gap: 8px;
    justify-content: flex-start;
  }

  .md-toolbar__hamburger-wrap {
    display: block;
    flex-shrink: 0;
    order: 4;
  }

  .md-toolbar__left {
    order: 1;
    flex: 0 0 auto;
    min-width: 0;
    gap: 8px;
  }

  .md-toolbar__right {
    order: 3;
    gap: 0;
    flex: 1;
    justify-content: flex-end;
  }

  .md-toolbar__brand {
    margin-right: 0;
    gap: 6px;
  }

  .md-toolbar__brand-logo {
    width: 26px;
    height: 26px;
  }

  .md-toolbar__brand-text {
    font-size: var(--font-size-md);
  }

  /* Hide main toolbar sections on mobile — keep view toggle visible */
  .md-toolbar__left > .md-toolbar__group,
  .md-toolbar__left > .md-toolbar__dropdown,
  .md-toolbar__left > .md-toolbar__separator,
  .md-toolbar__right > #btn-theme,
  .md-toolbar__right > #btn-about,
  .md-toolbar__right > #btn-share-icon,
  .md-toolbar__right > .md-toolbar__view-toggle,
  .md-toolbar__right > .md-toolbar__separator {
    display: none !important;
  }

  /* View toggle: show icons, hide text on mobile */
  .md-toolbar__view-icon {
    display: block;
  }

  .md-toolbar__view-text {
    display: none;
  }

  .md-toolbar__view-toggle {
    order: 2;
    flex-shrink: 0;
  }

  .md-toolbar__view-btn {
    padding: 6px 10px;
    min-height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .md-toolbar__view-icon {
    width: 18px;
    height: 18px;
  }

  /* Timezone search — visible on mobile */
  .md-toolbar__right > .md-toolbar__tz-search-wrap {
    display: flex !important;
    flex: 1;
    min-width: 0;
  }

  .md-toolbar__tz-search-input {
    width: 100%;
    font-size: 13px;
  }

  .md-toolbar__tz-search-input:focus {
    width: 100%;
  }

  /* Show mobile-only buttons */
  .md-toolbar__mobile-only {
    display: inline-flex !important;
  }

  /* Touch-friendly targets */
  .md-toolbar__right .md-toolbar__button,
  .md-toolbar__hamburger-btn {
    min-width: 44px;
    min-height: 44px;
    padding: 8px;
  }

  .md-toolbar__right .md-toolbar__icon,
  .md-toolbar__hamburger-btn .md-toolbar__icon {
    width: 20px;
    height: 20px;
  }

  /* Hamburger menu from right */
  .md-toolbar__hamburger-menu {
    left: auto;
    right: 0;
  }

  /* Datetime picker locked below navbar on mobile */
  .md-datetime-picker {
    position: sticky;
    top: 0;
    width: 100%;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
    padding: 4px 10px;
    gap: 4px;
    z-index: 80;
    flex-wrap: wrap;
    justify-content: center;
  }

  .md-datetime-picker__tz-btn {
    padding: 3px 6px;
    font-size: 11px;
  }

  .md-datetime-picker__date-input {
    width: 110px;
    font-size: 12px;
    padding: 3px 4px;
  }

  .md-datetime-picker__time-input {
    width: 70px;
    font-size: 12px;
    padding: 3px 4px;
  }

  .md-datetime-picker__apply-btn {
    padding: 3px 8px;
    font-size: 10px;
  }

  .md-datetime-picker__reset-btn {
    padding: 3px 8px;
    font-size: 10px;
    flex-basis: 100%;
    text-align: center;
  }
}