body {
  box-sizing: border-box;
  margin: 2rem 4rem;
  padding: 0;
  font-family: Inter, sans-serif;
}

input,
option {
  font-family: Inter, sans-serif;
}

#header {
  font-weight: 200;
  margin: 1rem 2rem;
}

/* Controls */
#controls {
  display: flex;
  flex-wrap: wrap;
  margin: 1rem 2rem;
}

.control {
  margin-right: 2.5rem;
}

.control-header {
  margin: 0.5rem 0 0.75rem;
  padding: 0.5rem 0;
  padding-right: 1rem;
  color: #666;
  border-bottom: 1px solid rgb(0 0 0 / 15%);
}

.slider-wrap {
  display: flex;
  font-size: 0.9rem;
}

.slider-wrap input {
  margin: 0 0.5rem;
}

/* Chart */
#container {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
}

.chart {
  flex: 0 1 auto;
  width: 100%;
  margin: 2rem;
  border: 1px solid rgb(0 0 0 / 7%);
  box-shadow: 2px 2px 35px rgb(0 0 0 / 4%);
}

/* Responsive charts */
@media (min-width: 900px) {
  #container {
    flex-wrap: nowrap;
  }

  .chart {
    flex: 1 1 50%;
  }
}

/* Other */
#data-note {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 1rem 2rem;
  pointer-events: none;
  color: #666;
  border: 1px solid rgb(0 0 0 / 7%);
  box-shadow: 2px 2px 35px rgb(0 0 0 / 10%);
  background: rgb(255 99 71 / 7%);
  opacity: 1;
  transition: opacity 1s;
}

#data-note.hide {
  opacity: 0;
}