* {
  box-sizing: border-box;
}

body, html {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  overflow: hidden;
  font-size: 3.2vh;
  display: flex;
  flex-direction: row;
  align-items: center;
  margin: 0;
  background-color: var(--bg-color);
  background: var(--bg-img);
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

body, table, select, input, button, textarea, option {
  color: var(--fore-color);
  text-shadow: -0.032em -0.032em 0 var(--fore-outline-color), 0.032em -0.032em 0 var(--fore-outline-color), -0.032em 0.032em 0 var(--fore-outline-color), 0.032em 0.032em 0 var(--fore-outline-color);
}

body, table {
  background-color: var(--bg-color);
}

select, input, button, textarea, option {
  background-color: var(--input-bg-color);
}

body, table, select, input, button, textarea {
  font-family: var(--font-family);
}

select:hover, select:focus, input:hover, input:focus, button:hover, button:focus, textarea:hover, textarea:focus {
  background-color: var(--focus-bg-color);
}

table, select, input, button, textarea {
  font-size: inherit;
}

select, input, button, textarea {
  padding: .25vh 1vh;
  margin-right: .1vh;
  margin-left: .1vh;
  border-radius: .3em;
  box-shadow: 0 0 5px 2px rgba(0, 0, 0, 0.25);
  cursor: pointer;
  border: solid 1px var(--border-color);
}

input[type='checkbox'] {
  height: 3vh;
  width: 3vh;
  accent-color: var(--input-bg-color);
}

h1 {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-items: center;
  margin-bottom: 1em;
  color: var(--fore-color);
  font-weight: normal;
  margin: 0 0 3vh;
}

h1 .brand {
  flex: 1;
  font-size: 2vh;
  margin-bottom: -.7vh;
}

button {
  padding: 1vh 5vh;
}

.form-group {
  padding: 1vh 0 2vh;
  display: flex;
  justify-content: center;
  align-items: center;
  align-content: stretch;
}

.form-group > label, .form-group div {
  flex: 1;
}

.form-group > label {
  padding: 0 1vh 0 2vh;
  text-align: right;
}

.form-group > div {
  padding: 0 2vh 0 1vh;
  min-width: 35vh;
}

.form-group > div > select {
  width: 100%;
}

.form-group.form-group-small {
  font-size: 1.9vh;
  margin-bottom: 0;
  padding: 1vh 0;
}

.form-group.form-group-small input[type='checkbox'] {
  height: 1.7vh;
  width: 1.7vh;
}

.header {
  padding: 1.5vh 0;
}

.footer {
  padding: 3vh 0;
}