/*
 * BFU Lisa Voice Avatar — In-Widget Styles
 * Video avatar lives inside the chatbot widget, not a separate overlay
 * @since 1.0.12
 */

/* ── Talk to Lisa CTA (between header and messages) ──────────────── */
.bfu-lisa-voice-cta {
    background: #1B2A4A;
    padding: 10px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(212, 168, 67, 0.2);
}

.bfu-lisa-voice-start {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #D4A843, #c89a35);
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    letter-spacing: 0.3px;
    font-family: Arial, sans-serif;
}
.bfu-lisa-voice-start:hover {
    transform: scale(1.05);
    box-shadow: 0 3px 16px rgba(212, 168, 67, 0.5);
}
.bfu-lisa-voice-start svg {
    flex-shrink: 0;
}

/* ── Voice Area (video + status, inside chatbot widget) ──────────── */
.bfu-lisa-voice-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #0f1729;
    padding: 20px 16px 16px;
    border-bottom: 2px solid rgba(212, 168, 67, 0.3);
}

/* ── Video circle ────────────────────────────────────────────────── */
.bfu-lisa-voice-video-wrap {
    position: relative;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid rgba(212, 168, 67, 0.5);
    box-shadow: 0 0 30px rgba(212, 168, 67, 0.15);
    background: #111;
}

.bfu-lisa-voice-video-wrap video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scaleX(-1);
    display: block;
}

/* ── Pulse ring ──────────────────────────────────────────────────── */
.bfu-lisa-voice-pulse {
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    border: 2px solid rgba(212, 168, 67, 0.3);
    animation: bfu-voice-pulse 3s ease-in-out infinite;
    pointer-events: none;
    display: none;
}

@keyframes bfu-voice-pulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50%      { opacity: 0.7; transform: scale(1.03); }
}

/* ── Status text (what Lisa is saying) ───────────────────────────── */
.bfu-lisa-voice-status {
    margin-top: 12px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
    max-width: 320px;
    line-height: 1.4;
    min-height: 18px;
    font-family: Arial, sans-serif;
}

/* ── End Call button ─────────────────────────────────────────────── */
.bfu-lisa-voice-end {
    margin-top: 12px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.7);
    border-radius: 16px;
    padding: 6px 18px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: Arial, sans-serif;
}
.bfu-lisa-voice-end:hover {
    background: rgba(220, 50, 50, 0.2);
    border-color: rgba(220, 50, 50, 0.4);
    color: #ff6b6b;
}

/* ── Adjust chatbot window max-height when voice is active ───────── */
.bfu-lisa-window.bfu-voice-active {
    max-height: 700px;
}

/* ── Mobile ──────────────────────────────────────────────────────── */
@media (max-width: 480px) {
    .bfu-lisa-voice-video-wrap {
        width: 120px;
        height: 120px;
    }
    .bfu-lisa-voice-area {
        padding: 14px 12px 12px;
    }
}