/* Viewer Overlay */
#content-viewer {
    position: fixed;
    top: 5%;
    left: 5%;
    width: 90%;
    height: 90%;
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid rgba(14, 165, 233, 0.4);
    border-radius: 12px;
    z-index: 10000;
    display: none;
    flex-direction: column;
    backdrop-filter: blur(10px);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
    font-family: 'Rajdhani', sans-serif;
    color: #fff;
    overflow: hidden;
}

.viewer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 15px;
    background: rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid rgba(14, 165, 233, 0.3);
}

.viewer-header h3 {
    margin: 0;
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    color: #38bdf8;
    display: flex;
    align-items: center;
    gap: 8px;
}

.viewer-close {
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s;
}

.viewer-close:hover {
    color: #ef4444;
}

#viewer-iframe-container {
    flex: 1;
    width: 100%;
    background: #000;
}

#viewer-iframe-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}