.btn{
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.6rem;
  border-radius: 100px;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn-primary{
  background: var(--accent);
  color: var(--on-accent);
}
.btn-primary:hover{ background: var(--accent-strong); }

.btn-outline{
  position: relative;
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
  /* subtract the border width from padding so the outlined pill
     matches the solid pill's overall size exactly */
  padding: calc(0.85rem - 1.5px) calc(1.6rem - 1.5px);
}
.btn-outline:hover{
  /* background stays transparent — only the border and text brighten */
  border-color: var(--accent-on-dark);
  color: var(--accent-on-dark);
}

.btn-text{
  padding: 0.85rem 0.25rem;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
}
.btn-text:hover{ color: var(--accent); border-color: var(--accent); }