element-ui/packages/theme-default/src/core/dropdown.css

A Component Library for Vue.js.

@charset "UTF-8";
@import "../common/var.css";
@import "./option.css";

@component-namespace element {

  @b dropdown {
    background-color: var(--dropdown-fill);
    border: var(--dropdown-border);
    border-radius: var(--dropdown-radius);
    box-shadow: var(--dropdown-shadow);
    left: 0;
    list-style-type: none;
    margin: -var(--dropdown-border-width);
    margin-top: 5px;
    min-width: calc(var(--input-width) + 4);
    padding: 0;
    position: absolute;
    white-space: nowrap;
    z-index: var(--index-normal);

    @e empty {
      color: var(--dropdown-option-empty-color);
      font-size: var(--input-font-size);
      padding: 7px;
      text-align: center;
    }

    @e list {
      margin: 0;
      max-height: var(--cascader-height);
      overflow: auto;
      padding: 0;
    }

    @e option {
      max-height: 250px;
      overflow: auto;
    }

    &:empty {
      display: none;
    }
  }
}