html, body,
h1, h2 {
  margin: 0;
  padding: 0;
}

body {
  display: flex;
  min-height: 100vh;

  font-family: system-ui, sans-serif;
}

aside {
  display: flex;
  flex-direction: column;
  padding: 1em;
  gap: 1em;

  width: 300px;
  overflow: hidden;
  resize: horizontal;
}
aside h1 {
  display: flex;
  gap: 1rem;
  font-size: 1.5em;
}
aside h1 span {
  display: flex;
}
aside section {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
aside section > div {
  display: flex;
  justify-content: space-between;
  gap: 4px;
}
aside button,
aside label {
  min-width: 80px;
}
aside div label + label {
  text-align: right;
}

.grow {
  flex-grow: 1;
  min-width: 0;
  max-width: unset;
}

button.icon {
  border: none;
  background: none;
  appearance: none;
  font: inherit;
  min-width: 0;
  cursor: pointer;
}
button.icon svg {
  height: 0.5lh;
}

option.new {
  color: #00000080;
}

#plot {
  flex: 1 0 400px;
  user-select: none;
}