/* AI Voice Assistant Frontend Styles */
.ai-voice-assistant-button {
    position: fixed;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 20px;
    border: none;
    border-radius: 30px;
    background-color: #4CAF50;
    color: white;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.ai-voice-assistant-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.ai-voice-assistant-button .dashicons,
.ai-voice-assistant-button .ai-voice-assistant-icon {
    margin-right: 8px;
    font-size: 20px;
}

.ai-voice-assistant-popup {
    position: fixed;
    z-index: 999998;
    width: 400px;
    max-width: 90vw;
    height: 600px;
    max-height: 80vh;
    border-radius: 12px;
    background: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    display: none;
    flex-direction: column;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.ai-voice-assistant-popup.active {
    display: flex;
    opacity: 1;
    transform: translateY(0);
}

.ai-voice-assistant-popup-header {
    padding: 12px 16px;
    background: #f5f5f5;
    border-bottom: 1px solid #ddd;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ai-voice-assistant-popup-header h3 {
    margin: 0;
    font-size: 16px;
    color: #333;
}

.ai-voice-assistant-popup-header button {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: 4px 8px;
    color: #666;
    transition: color 0.2s;
}

.ai-voice-assistant-popup-header button:hover {
    color: #333;
}

.ai-voice-assistant-popup-content {
    flex: 1;
    overflow: hidden;
}

.ai-voice-assistant-popup-content iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Position classes */
.ai-voice-assistant-button.bottom-right {
    bottom: 30px;
    right: 30px;
}

.ai-voice-assistant-button.bottom-left {
    bottom: 30px;
    left: 30px;
}

.ai-voice-assistant-button.top-right {
    top: 30px;
    right: 30px;
}

.ai-voice-assistant-button.top-left {
    top: 30px;
    left: 30px;
}

/* Fullscreen mode */
.ai-voice-assistant-popup.fullscreen {
    width: 100% !important;
    height: 100% !important;
    max-width: 100% !important;
    max-height: 100% !important;
    border-radius: 0;
    top: 0 !important;
    left: 0 !important;
    transform: none !important;
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .ai-voice-assistant-popup {
        width: 100%;
        height: 100%;
        max-width: 100%;
        max-height: 100%;
        border-radius: 0;
    }
    
    .ai-voice-assistant-popup-header {
        padding: 16px;
    }
}