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<link rel="import" href="../html/polymer.html">
<link rel="import" href="shared_vars_css.html">
<link rel="import" href="chrome://resources/polymer/v1_0/paper-styles/color.html">
<dom-module id="md-select">
<template>
<style>
.md-select {
--md-arrow-width: 10px;
--md-select-bg-color: var(--google-grey-100);
--md-select-focus-shadow-color: rgba(var(--google-blue-600-rgb), .4);
--md-select-option-bg-color: white;
--md-select-side-padding: 8px;
--md-select-text-color: var(--cr-primary-text-color);
-webkit-appearance: none;
background: url(chrome://resources/images/arrow_down.svg)
calc(100% - var(--md-select-side-padding))
center no-repeat;
background-color: var(--md-select-bg-color);
background-size: var(--md-arrow-width);
border: none;
border-radius: 4px;
color: var(--md-select-text-color);
cursor: pointer;
font-family: inherit;
font-size: inherit;
line-height: inherit;
max-width: 100%;
outline: none;
padding-bottom: 6px;
/* Ensures 3px space between text and arrow */
padding-inline-end: calc(var(--md-select-side-padding) +
var(--md-arrow-width) + 3px);
padding-inline-start: var(--md-select-side-padding);
padding-top: 6px;
width: var(--md-select-width, 200px);
}
@media (prefers-color-scheme: dark) {
.md-select {
--md-select-bg-color: rgba(0, 0, 0, .3);
--md-select-focus-shadow-color:
rgba(var(--google-blue-300-rgb), .5);
--md-select-option-bg-color: var(--google-grey-900-white-4-percent);
background-image: url(chrome://resources/images/dark/arrow_down.svg);
}
}
/* Makes sure anything within the dropdown menu has a background. */
.md-select :-webkit-any(option, optgroup) {
background-color: var(--md-select-option-bg-color);
}
.md-select[disabled] {
opacity: var(--cr-disabled-opacity);
pointer-events: none;
}
.md-select:focus {
box-shadow: 0 0 0 2px var(--md-select-focus-shadow-color);
}
/* Should not have an outline if opened by mouse click. */
.md-select:active {
box-shadow: none;
}
:host-context([dir=rtl]) .md-select {
background-position-x: var(--md-select-side-padding);
}
</style>
</template>
</dom-module>
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