.reaction-section{text-align:center;padding:var(--spacing-lg) 0;margin:var(--spacing-lg) 0;border-top:1px solid var(--border-primary);border-bottom:1px solid var(--border-primary)}.reaction-prompt{font-size:var(--font-size-base);color:var(--text-secondary);margin-bottom:var(--spacing-sm);font-weight:500}.reaction-buttons{display:flex;justify-content:center;gap:var(--spacing-sm);flex-wrap:wrap}.reaction-btn{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:10px 20px;border:2px solid var(--border-primary);border-radius:8px;background-color:var(--bg-primary);color:var(--text-secondary);font-size:var(--font-size-sm);font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.reaction-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-sm)}.reaction-btn:active:not(:disabled){transform:translateY(0)}.reaction-btn:disabled{opacity:0.6;cursor:not-allowed}.reaction-btn--helpful:hover:not(:disabled){border-color:var(--color-success,#22c55e);color:var(--color-success,#22c55e);background-color:var(--color-success-bg,rgba(34,197,94,0.08))}.reaction-btn--needs-improvement:hover:not(:disabled){border-color:var(--color-info,#3b82f6);color:var(--color-info,#3b82f6);background-color:var(--color-info-bg,rgba(59,130,246,0.08))}.reaction-btn--submitted{pointer-events:none;opacity:0.5}.reaction-btn--selected{pointer-events:none}.reaction-btn--helpful.reaction-btn--selected{border-color:var(--color-success,#22c55e);color:var(--color-success,#22c55e);background-color:var(--color-success-bg,rgba(34,197,94,0.08))}.reaction-btn--needs-improvement.reaction-btn--selected{border-color:var(--color-info,#3b82f6);color:var(--color-info,#3b82f6);background-color:var(--color-info-bg,rgba(59,130,246,0.08))}.reaction-response{margin-top:var(--spacing-sm);font-size:var(--font-size-sm);color:var(--text-secondary);min-height:24px}.reaction-alert{padding:var(--spacing-xs) var(--spacing-sm);border-radius:4px;display:inline-block}.reaction-alert--success{color:var(--color-success,#22c55e)}.reaction-alert--error{color:var(--color-error,#ef4444)}.reaction-sidebar{background:var(--bg-primary);padding:var(--spacing-md);border-radius:var(--radius-lg);border:1px solid var(--border-primary);margin-bottom:var(--spacing-md);text-align:center}.reaction-sidebar__title{font-family:var(--font-heading);font-size:var(--font-size-sm);color:var(--text-secondary);margin-bottom:var(--spacing-sm);font-weight:500}.reaction-sidebar__buttons{display:flex;flex-direction:column;gap:var(--spacing-xs)}.reaction-sidebar__buttons .reaction-btn{width:100%;justify-content:center;padding:8px 12px;font-size:var(--font-size-xs)}.reaction-response--sidebar{margin-top:var(--spacing-xs);font-size:var(--font-size-xs)}@media (max-width:480px){.reaction-buttons{flex-direction:column;align-items:center}.reaction-btn{width:100%;max-width:280px;justify-content:center}}