/* Botao flutuante global de status offline/online */
.offline-float-pill {
    position: fixed;
    bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
    left: 50%;
    transform: translateX(-50%) translateY(120%);
    z-index: 1080;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22);
    transition: transform 0.35s cubic-bezier(0.34, 1.4, 0.64, 1), opacity 0.3s ease;
    opacity: 0;
    pointer-events: none;
    max-width: min(92vw, 420px);
    white-space: nowrap;
}
.offline-float-pill.offline-float-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}
.offline-float-online { background: linear-gradient(135deg, #16a34a, #15803d); }
.offline-float-offline { background: linear-gradient(135deg, #dc2626, #b91c1c); }
.offline-float-pending { background: linear-gradient(135deg, #d97706, #b45309); }
.offline-float-syncing { background: linear-gradient(135deg, #2563eb, #1d4ed8); }
.offline-float-syncing .offline-float-icon { animation: offline-spin 1s linear infinite; }
.offline-float-success { background: linear-gradient(135deg, #059669, #047857); }
.offline-float-error { background: linear-gradient(135deg, #e11d48, #be123c); }
.offline-float-backup { background: linear-gradient(135deg, #6366f1, #4f46e5); }
.offline-float-count {
    display: none;
    min-width: 1.35rem;
    height: 1.35rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.25);
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0 0.35rem;
}
@keyframes offline-spin { to { transform: rotate(360deg); } }
@media (max-width: 576px) {
    .offline-float-pill { font-size: 0.78rem; padding: 0.55rem 0.9rem; }
}