* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border: none;
}

/* Base Containers */
.stack {
  display: flex;
  flex-direction: column;
}
.row {
  display: flex;
  flex-direction: row;
}
.center {
  text-align: center;
  align-items: center;
  justify-content: center;
}
.wrap {
  flex-wrap: wrap;
}

/* Spacing */
.main {
  gap: 2rem;
}
.section {
  gap: 1rem;
}
.content {
  gap: 0.5rem;
}
.item {
  gap: 0.25rem;
}

/* Spacers */
.spacer-v-small {
  min-height: 0.25rem;
}
.spacer-v-medium {
  min-height: 0.5rem;
}
.spacer-v-large {
  min-height: 1rem;
}

.spacer-h-small {
  display: inline-block;
  min-width: 0.25rem;
}
.spacer-h-medium {
  display: inline-block;
  min-width: 0.5rem;
}
.spacer-h-large {
  display: inline-block;
  min-width: 1rem;
}

/* Two column layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

@media (max-width: 800px) {
  .two-col {
    grid-template-columns: 1fr;
  }
}

/* Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
}