/* Utility classes for spacing and alignment */

/* Margin top */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }

/* Margin bottom */
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

/* Padding top */
.pt-2 { padding-top: 1rem; }
.pb-2 { padding-bottom: 1rem; }

/* Text alignment */
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Visually hidden (for accessibility) */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  border: 0;
}