/* ── Primary: Analyze button ── */
.btn-analyze {
  margin-top: 20px;
  width: 100%;
  padding: var(--space-6) calc(var(--space-8) * 2);
  background: var(--color-border-strong);
  color: var(--color-text-secondary);
  border: none;
  border-radius: var(--radius-xl);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-lg);
  font-weight: 600;
  cursor: pointer;
  transition: box-shadow var(--duration-fast), opacity var(--duration-fast);
  letter-spacing: 0.01em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  min-height: 52px;
}
.btn-analyze:hover:not(:disabled) {
  box-shadow: var(--shadow-2);
}
.btn-analyze:focus-visible {
  outline: 2px solid var(--color-text-inverse);
  outline-offset: 3px;
}
.btn-analyze:active:not(:disabled) {
  opacity: 0.85;
}
.btn-analyze:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.btn-analyze[aria-busy="true"] .btn-label {
  visibility: hidden;
}
.btn-analyze[aria-busy="true"] .btn-spinner {
  display: block;
}
.btn-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  position: absolute;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Results actions row ── */
.results-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: 24px;
  flex-wrap: wrap;
}

/* ── Copy Report button ── */
.btn-copy-report {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: transparent;
  color: var(--color-border-strong);
  border: 2px solid var(--color-border-strong);
  padding: var(--space-5) calc(var(--space-8) * 1.5);
  border-radius: var(--radius-xl);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-md);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--duration-fast), color var(--duration-fast);
}
.btn-copy-report:hover {
  background: var(--color-border-strong);
  color: var(--color-text-secondary);
}
.btn-copy-report:focus-visible {
  outline: 2px solid var(--color-text-inverse);
  outline-offset: 3px;
}

/* ── Per-issue copy button ── */
.btn-copy-issue {
  margin-left: auto;
  background: none;
  border: none;
  font-size: 13px;
  cursor: pointer;
  opacity: 0.35;
  padding: 2px 4px;
  border-radius: var(--radius-xs);
  transition: opacity var(--duration-fast);
  line-height: 1;
  flex-shrink: 0;
}
.issue-item:hover .btn-copy-issue,
.btn-copy-issue:focus-visible {
  opacity: 1;
}
.btn-copy-issue:focus-visible {
  outline: 2px solid var(--color-border-strong);
  outline-offset: 2px;
}

/* ── Secondary: Reset button ── */
.btn-reset {
  margin-top: 24px;
  background: transparent;
  color: var(--color-border-strong);
  border: 2px solid var(--color-border-strong);
  padding: var(--space-5) calc(var(--space-8) * 1.5);
  border-radius: var(--radius-xl);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-md);
  font-weight: 600;
  cursor: pointer;
  transition:
    background var(--duration-fast),
    color var(--duration-fast);
}
.btn-reset:hover {
  background: var(--color-border-strong);
  color: var(--color-text-secondary);
}
.btn-reset:focus-visible {
  outline: 2px solid var(--color-text-inverse);
  outline-offset: 3px;
}