/* Minimal styles for heart toggle and list */
.wpfav-toggle { background: transparent; border: none; cursor: pointer; padding: 4px; line-height: 0; }
.wpfav-toggle .wpfav-heart-solid { display: none; }
.wpfav-toggle.wpfav-active .wpfav-heart-outline { display: none; }
.wpfav-toggle.wpfav-active .wpfav-heart-solid { display: inline; }

.wpfav-list { border: 1px solid #e5e7eb; padding: 12px; border-radius: 8px; }
.wpfav-group-title { margin: 12px 0 6px; font-size: 1.1rem; }
.wpfav-row { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px dashed #e5e7eb; }
.wpfav-row:last-child { border-bottom: none; }
.wpfav-title { font-weight: 600; text-decoration: none; }
.wpfav-title:hover { text-decoration: underline; }
.wpfav-actions { display: flex; gap: 12px; }
.wpfav-remove-link, .wpfav-undo-link { background: none; border: none; padding: 0; text-decoration: underline; cursor: pointer; font-size: 0.95rem; }
.wpfav-undo-link { color: #2563eb; }
.wpfav-empty, .wpfav-loading { color: #6b7280; }
.wpfav-fade-out { opacity: 0.4; transition: opacity 0.5s ease; }