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Local CSS is overridden by React-generated CSS #482

Description

@EBoisseauSierra

Context

I'm trying to style various DCC elements — say multi-value dropdowns.

Problem

I am using Dash v0.31.0.

I add a css file to my project containing:

.Select--multi .Select-value {
    background-color:#df0a0b;
}

I know the CSS is loaded as other rules (e.g. affecting h1) take effect.
However, for the dropdown, my own styles are overridden by the React select .ccs file — i.e. the file starting with:

/**
 * React Select
 * ============
 * Created by Jed Watson and Joss Mackison for KeystoneJS, http://www.keystonejs.com/
 * https://twitter.com/jedwatson https://twitter.com/jossmackison https://twitter.com/keystonejs
 * MIT License: https://github.com/JedWatson/react-select
*/
.Select {
  position: relative;
}
…
.Select--multi .Select-value {
  background-color: #ebf5ff;
  /* Fallback color for IE 8 */
  background-color: rgba(0, 126, 255, 0.08);
  border-radius: 2px;
  border: 1px solid #c2e0ff;
  /* Fallback color for IE 8 */
  border: 1px solid rgba(0, 126, 255, 0.24);
  color: #007eff;
  display: inline-block;
  font-size: 0.9em;
  line-height: 1.4;
  margin-left: 5px;
  margin-top: 5px;
  vertical-align: top;
}
…

The latter is indeed passed as "inline":
screenshot from 2018-12-06 16-50-03

Question

How to enforce my CSS?

Activity

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