/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient-accent);
  color: white;
  box-shadow: 0 4px 14px rgba(232, 147, 90, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 147, 90, 0.55);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: rgba(59, 130, 196, 0.08);
  color: var(--text-primary);
  border: 1px solid rgba(59, 130, 196, 0.3);
}

.btn-secondary:hover {
  background: rgba(59, 130, 196, 0.15);
  border-color: rgba(59, 130, 196, 0.55);
  transform: translateY(-2px);
}

.btn-large {
  padding: 1.125rem 2.5rem;
  font-size: 1.125rem;
}

.btn-arrow {
  transition: transform 0.3s ease;
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* ===== Copy Buttons ===== */
.copy-line-btn {
  background: rgba(59, 130, 196, 0.15);
  border: 1px solid rgba(59, 130, 196, 0.3);
  color: var(--text-primary);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all 0.2s ease;
  opacity: 0.7;
}

.copy-line-btn:hover {
  background: rgba(59, 130, 196, 0.35);
  opacity: 1;
  transform: scale(1.05);
}

.copy-line-btn.success {
  background: var(--success);
  border-color: var(--success);
  color: white;
}

.copy-step-btn {
  background: rgba(59, 130, 196, 0.15);
  border: 1px solid rgba(59, 130, 196, 0.3);
  color: var(--text-primary);
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  opacity: 0.7;
  flex-shrink: 0;
}

.copy-step-btn:hover {
  background: rgba(59, 130, 196, 0.35);
  opacity: 1;
  transform: scale(1.05);
}

.copy-step-btn.success {
  background: var(--success);
  border-color: var(--success);
  color: white;
}

.code-copy-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(99, 102, 241, 0.2);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: var(--text-primary);
  padding: 0.5rem;
  border-radius: 0.5rem;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.3s ease;
  z-index: 10;
}

.code-copy-btn:hover {
  background: rgba(99, 102, 241, 0.3);
  transform: scale(1.1);
}