Fix remaining style issues with tailwindcss in the site

[vincentfretin]

This closes #663

[vincentfretin]

Fix initial value position in select fields:

.select__input
  min-height auto !important

This is to override the following rule in components.styl

  input[type=text],
  input[type=number],
  input.string,
  input.number
    min-height 26px

Before: After:

[dmarcos]

Thank you!