@ionic/core/dist/collection/components/picker/picker.ios.css

Base components for Ionic

/**
 * Convert a font size to a dynamic font size.
 * Fonts that participate in Dynamic Type should use
 * dynamic font sizes.
 * @param size - The initial font size including the unit (i.e. px or pt)
 * @param unit (optional) - The unit to convert to. Use this if you want to
 * convert to a unit other than $baselineUnit.
 */
/**
 * Convert a font size to a dynamic font size but impose
 * a maximum font size.
 * @param size - The initial font size including the unit (i.e. px or pt)
 * @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
 * @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
 * convert to a unit other than $baselineUnit.
 */
/**
 * Convert a font size to a dynamic font size but impose
 * a minimum font size.
 * @param size - The initial font size including the unit (i.e. px or pt)
 * @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
 * @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
 * convert to a unit other than $baselineUnit.
 */
/**
 * Convert a font size to a dynamic font size but impose
 * maximum and minimum font sizes.
 * @param size - The initial font size including the unit (i.e. px or pt)
 * @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
 * @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
 * @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
 * convert to a unit other than $baselineUnit.
 */
/**
 * A heuristic that applies CSS to tablet
 * viewports.
 *
 * Usage:
 * @include tablet-viewport() {
 *   :host {
 *     background-color: green;
 *   }
 * }
 */
/**
 * A heuristic that applies CSS to mobile
 * viewports (i.e. phones, not tablets).
 *
 * Usage:
 * @include mobile-viewport() {
 *   :host {
 *     background-color: blue;
 *   }
 * }
 */
/**
 * Convert a font size to a dynamic font size.
 * Fonts that participate in Dynamic Type should use
 * dynamic font sizes.
 * @param size - The initial font size including the unit (i.e. px or pt)
 * @param unit (optional) - The unit to convert to. Use this if you want to
 * convert to a unit other than $baselineUnit.
 */
/**
 * Convert a font size to a dynamic font size but impose
 * a maximum font size.
 * @param size - The initial font size including the unit (i.e. px or pt)
 * @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
 * @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
 * convert to a unit other than $baselineUnit.
 */
/**
 * Convert a font size to a dynamic font size but impose
 * a minimum font size.
 * @param size - The initial font size including the unit (i.e. px or pt)
 * @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
 * @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
 * convert to a unit other than $baselineUnit.
 */
/**
 * Convert a font size to a dynamic font size but impose
 * maximum and minimum font sizes.
 * @param size - The initial font size including the unit (i.e. px or pt)
 * @param minScale - The minimum scale of the font (i.e. 0.8 for a minimum 80% scale).
 * @param maxScale - The maximum scale of the font (i.e. 2.5 for a maximum 250% scale).
 * @param unit (optional) - The unit to convert the initial font size to. Use this if you want to
 * convert to a unit other than $baselineUnit.
 */
/**
 * A heuristic that applies CSS to tablet
 * viewports.
 *
 * Usage:
 * @include tablet-viewport() {
 *   :host {
 *     background-color: green;
 *   }
 * }
 */
/**
 * A heuristic that applies CSS to mobile
 * viewports (i.e. phones, not tablets).
 *
 * Usage:
 * @include mobile-viewport() {
 *   :host {
 *     background-color: blue;
 *   }
 * }
 */
:host {
  /**
  * @prop --highlight-background: Background of the picker highlight for the selected item
  * @prop --highlight-border-radius: Border radius of the picker highlight for the selected item
  *
  * @prop --fade-background-rgb: Background of the gradient covering non-selected items in rgb format
  */
  display: flex;
  position: relative;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 200px;
  /**
   * Picker columns should display
   * in the order in which developers
   * added them and should ignore
   * LTR vs RTL directions.
   */
  direction: ltr;
  /**
   * This is required otherwise the
   * highlight will appear behind
   * the picker when used inline.
   */
  z-index: 0;
}

:host .picker-before,
:host .picker-after {
  position: absolute;
  width: 100%;
  /**
   * The transform and z-index
   * are needed for WebKit otherwise
   * the fade will appear underneath the picker.
   */
  transform: translateZ(0);
  z-index: 1;
  pointer-events: none;
}

:host .picker-before {
  top: 0;
  height: 83px;
}
:host .picker-before {
  inset-inline-start: 0;
}

:host .picker-after {
  top: 116px;
  height: 84px;
}
:host .picker-after {
  inset-inline-start: 0;
}

:host .picker-highlight {
  border-radius: var(--highlight-border-radius, 8px);
  left: 0;
  right: 0;
  top: 50%;
  bottom: 0;
  -webkit-margin-start: auto;
  margin-inline-start: auto;
  -webkit-margin-end: auto;
  margin-inline-end: auto;
  margin-top: 0;
  margin-bottom: 0;
  position: absolute;
  width: calc(100% - 16px);
  height: 34px;
  transform: translateY(-50%);
  background: var(--highlight-background);
  z-index: -1;
}

:host input {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  clip: rect(0 0 0 0);
  opacity: 0;
  overflow: hidden;
  -webkit-appearance: none;
  -moz-appearance: none;
}

:host ::slotted(ion-picker-column:first-of-type) {
  text-align: start;
}

:host ::slotted(ion-picker-column:last-of-type) {
  text-align: end;
}

:host ::slotted(ion-picker-column:only-child) {
  text-align: center;
}

:host .picker-before {
  background: linear-gradient(to bottom, rgba(var(--fade-background-rgb, var(--background-rgb, var(--ion-background-color-rgb, 255, 255, 255))), 1) 20%, rgba(var(--fade-background-rgb, var(--background-rgb, var(--ion-background-color-rgb, 255, 255, 255))), 0.8) 100%);
}

:host .picker-after {
  background: linear-gradient(to top, rgba(var(--fade-background-rgb, var(--background-rgb, var(--ion-background-color-rgb, 255, 255, 255))), 1) 20%, rgba(var(--fade-background-rgb, var(--background-rgb, var(--ion-background-color-rgb, 255, 255, 255))), 0.8) 100%);
}

:host .picker-highlight {
  background: var(--highlight-background, var(--ion-color-step-150, var(--ion-background-color-step-150, #eeeeef)));
}