#screenshareList {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px;
}

.ss-tile {
    position: relative;
    background: #111;
    border: 2px solid #2f3542;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
}

.ss-tile video,
.ss-tile img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    display: block;
}

.ss-tile .ss-label {
    position: absolute;
    left: 6px;
    bottom: 6px;
    padding: 2px 6px;
    background: rgba(0, 0, 0, .6);
    color: #fff;
    font: 12px/1 system-ui;
    border-radius: 4px;
}

/* Modal */
.ss-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.ss-modal.open {
    display: flex;
}

.ss-modal-content {
    position: relative;
    max-width: 95vw;
    max-height: 90vh;
    width: 100%;
}

.ss-modal-content video {
    width: 100%;
    height: auto;
    max-height: 90vh;
    background: #000;
    display: block;
}

.ss-modal-close {
    position: absolute;
    top: 8px;
    right: 8px;
    background: #000;
    color: #fff;
    border: 1px solid #333;
    border-radius: 6px;
    padding: 6px 10px;
    cursor: pointer;
}

#channelname-icons .screenshare {
    background-image: url("/img/screenshare.png");
    cursor: pointer;
}

#channelname-icons .muteMic {
    background-image: url("/img/microphone.png");
    cursor: pointer;
}

#channelname-icons .muteMic.muted {
    background-image: url("/img/muted.png");
    cursor: pointer;
}