/* ==========================================================================
   WooCommerce Advanced Product Tabs - Frontend Styles
   ========================================================================== */

/* Cite This Product Box Container */
.mv-cite-box {
    background: #fafafa;
    border-left: 4px solid #ba8c53;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 0 8px 8px 0;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.02), 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.mv-cite-box:hover {
    background: #fdfdfd;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.01), 0 4px 12px rgba(0, 0, 0, 0.06);
}

.mv-cite-text {
    font-size: 15px;
    line-height: 1.7;
    margin: 0;
    color: #2d2d2d;
    font-family: inherit;
    font-style: italic;
    word-break: break-word;
}

/* Copy Button Styling */
#mv-copy-btn {
    background-color: #ba8c53;
    border: 1px solid #ba8c53;
    color: #ffffff;
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.1s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    outline: none;
    box-shadow: 0 2px 4px rgba(186, 140, 83, 0.2);
}

#mv-copy-btn:hover {
    background-color: #9c7342;
    border-color: #9c7342;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(156, 115, 66, 0.3);
}

#mv-copy-btn:active {
    transform: translateY(1px);
    box-shadow: 0 1px 2px rgba(156, 115, 66, 0.2);
}

/* Responsive Video Wrapper (16:9 ratio) */
.mv-video-item {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 ratio */
    height: 0;
    overflow: hidden;
    margin-bottom: 30px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    background: #000;
    transition: transform 0.3s ease;
}

.mv-video-item:hover {
    transform: scale(1.005);
}

.mv-video-item iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Micro-interaction: Toast Notification */
.mv-cite-toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: rgba(30, 30, 30, 0.95);
    backdrop-filter: blur(8px);
    color: #ffffff;
    padding: 12px 24px;
    border-radius: 8px;
    z-index: 999999;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    font-size: 14px;
    font-weight: 500;
    display: none;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: mvToastSlideIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes mvToastSlideIn {
    from {
        transform: translateY(20px) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}