/* ==========================================================================
   Version selector
   ========================================================================== */

/* Keep the "Version:" label and dropdown on one row. */
.wy-side-nav-search .smv-version-selector {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  align-items: center;
  column-gap: 0.65rem;

  width: 100%;
  margin: 1rem 0 0.9rem;
}

/* "Version:" label. */
.wy-side-nav-search .smv-version-label {
  display: block;
  margin: 0;
  color: #3f4a4f;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

/* Dropdown outer container. */
.wy-side-nav-search .smv-version-select-wrap {
  position: relative;
  display: block;
  width: 100%;
  min-width: 0;
  overflow: hidden;

  border: 1px solid #b9c4c7;
  border-radius: 0.5rem;
  background: #f7f9f9;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 1px 2px rgba(24, 42, 47, 0.1);

  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease;
}

/* Separate background area for the dropdown chevron. */
.wy-side-nav-search .smv-version-select-wrap::before {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 2.5rem;
  content: "";

  border-left: 1px solid #c7d0d2;
  background: #e9eeee;
  pointer-events: none;
}

/* Chevron icon. */
.wy-side-nav-search .smv-version-select-wrap::after {
  position: absolute;
  top: 50%;
  right: 0.95rem;
  width: 0.45rem;
  height: 0.45rem;
  content: "";

  border-right: 2px solid #4c5a5f;
  border-bottom: 2px solid #4c5a5f;
  pointer-events: none;
  transform: translateY(-65%) rotate(45deg);
}

/* Actual native select element. */
.wy-side-nav-search .smv-version-select-wrap select {
  display: block;
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  min-height: 2.45rem;
  margin: 0;
  padding: 0.55rem 3rem 0.55rem 0.75rem;

  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;

  border: 0;
  outline: 0;
  background: transparent;
  color: #2f3f44;

  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
}

/* Hover state. */
.wy-side-nav-search .smv-version-select-wrap:hover {
  border-color: #7f9791;
  background: #ffffff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 2px 5px rgba(24, 42, 47, 0.16);
}

/* Keyboard focus state. */
.wy-side-nav-search .smv-version-select-wrap:focus-within {
  border-color: #4f8a72;
  box-shadow:
    0 0 0 3px rgba(79, 138, 114, 0.2),
    0 2px 5px rgba(24, 42, 47, 0.14);
}

/* Colors in the browser's native opened option list. */
.wy-side-nav-search .smv-version-select-wrap option {
  background: #ffffff;
  color: #2f3f44;
}

/* Keep the layout usable on very narrow screens. */
@media screen and (max-width: 360px) {
  .wy-side-nav-search .smv-version-selector {
    grid-template-columns: 1fr;
    row-gap: 0.4rem;
  }
}