/* Botifex shared loading UI — page overlay + contextual inline states */

html.bfx-page-loading {
    overflow: hidden;
}

html.bfx-page-loading body {
    overflow: hidden;
}

.bfx-page-overlay {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(8, 10, 18, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 1;
    visibility: visible;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.bfx-page-overlay--hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

html:not(.bfx-page-loading) .bfx-page-overlay:not(.bfx-page-overlay--force) {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.bfx-page-overlay-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    text-align: center;
    padding: 24px;
}

.bfx-page-overlay-logo-wrap {
    position: relative;
    width: 72px;
    height: 72px;
}

.bfx-page-overlay-logo {
    width: 72px;
    height: 72px;
    object-fit: contain;
    animation: bfx-logo-pulse 1.6s ease-in-out infinite;
}

.bfx-page-overlay-ring {
    position: absolute;
    inset: -8px;
    border: 2px solid rgba(74, 158, 255, 0.15);
    border-top-color: #4a9eff;
    border-radius: 50%;
    animation: bfx-spin 0.9s linear infinite;
}

.bfx-page-overlay-msg {
    margin: 0;
    font-family: Inter, system-ui, sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.82);
    letter-spacing: 0.01em;
}

.bfx-page-overlay-sub {
    margin: -10px 0 0;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.45);
}

/* Inline / widget loaders */
.bfx-inline {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.82rem;
    line-height: 1.2;
    white-space: nowrap;
}

.bfx-inline--compact {
    gap: 0;
}

.bfx-inline-icon {
    color: rgba(74, 158, 255, 0.85);
    font-size: 0.9rem;
}

.bfx-inline--deal-score .bfx-inline-icon {
    color: rgba(245, 158, 11, 0.9);
}

.bfx-inline--ml-score .bfx-inline-icon {
    color: rgba(139, 92, 246, 0.9);
}

.bfx-inline--trust-score .bfx-inline-icon {
    color: rgba(16, 185, 129, 0.9);
}

.bfx-inline-label {
    font-size: 0.78rem;
}

/* Legacy class — maps to deal-score inline style */
.deal-score-loading {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.82rem;
}

@keyframes bfx-spin {
    to { transform: rotate(360deg); }
}

@keyframes bfx-logo-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(0.94); opacity: 0.82; }
}

@media (prefers-reduced-motion: reduce) {
    .bfx-page-overlay-logo,
    .bfx-page-overlay-ring,
    .bfx-inline .fa-spin,
    .bfx-inline .fa-fade {
        animation: none !important;
    }
}