#wa-instance-line { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.wa-number-health { display: inline-flex; align-items: center; gap: 4px; padding: 3px 7px; border: 1px solid currentColor; border-radius: 6px; font-size: 10px; font-weight: 700; line-height: 1.3; white-space: nowrap; background: var(--bg-card); }
.wa-number-health.hidden { display: none; }
.wa-contact-skeleton { display: flex; align-items: center; gap: 12px; min-height: 94px; padding: 12px; border-bottom: 1px solid var(--border-default); }
.wa-skeleton-avatar { width: 48px; height: 48px; flex-shrink: 0; border-radius: 50%; background: var(--border-hover); }
.wa-skeleton-lines { display: flex; flex: 1; gap: 8px; flex-direction: column; }
.wa-skeleton-lines > span { height: 10px; width: 80%; border-radius: 6px; background: var(--border-hover); }
.wa-skeleton-lines > span:first-child { height: 14px; width: 60%; }
.wa-skeleton-lines > span:last-child { width: 40%; }
.wa-contact-skeleton, .wa-message-skeleton { animation: wa-skeleton-pulse 1.2s ease-in-out infinite alternate; }
.wa-message-skeleton { width: 60%; height: 64px; border-radius: 16px; background: var(--border-hover); margin: 12px 0; }
.wa-message-skeleton:nth-child(even) { margin-left: auto; width: 48%; }
.wa-contact-reveal { animation: wa-contact-enter .18s ease-out; }
.wa-list-sentinel { min-height: 8px; width: 100%; }
.wa-list-feedback { padding: 16px; text-align: center; color: var(--text-secondary); font-size: 13px; }
.wa-list-feedback button { min-height: 40px; margin-top: 8px; padding: 6px 12px; border: 1px solid currentColor; border-radius: 8px; font-weight: 700; }
@keyframes wa-skeleton-pulse { from { opacity: .4; } to { opacity: 1; } }
@keyframes wa-contact-enter { from { opacity: .4; transform: translateY(3px); } to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) { .wa-contact-skeleton, .wa-message-skeleton, .wa-contact-reveal { animation: none; } }