jitsi_app_c0/css/_side_toolbar_container.css

/**
 * Toolbar side panel main container element.
 */
#sideToolbarContainer {
    display: inline-block;
    position:absolute;
    top: 0px;
    left: $defaultToolbarSize;
    width: 0%;
    height: 100%;
    max-width: 200px;
    background-color: rgba(0,0,0,0.8);
    z-index: 800;
    overflow: hidden;

    /**
     * Labels inside the side panel.
     */
    label {
        color: $defaultSemiDarkColor;
    }

    /**
     * Form elements and blocks.
     */
    input, label, select, button, a, .sideToolbarBlock {
        display: inline-block;
        margin-top: 15px;
        margin-left: 10%;
        width: 80%;
    }

    /**
     * Specify colors for edit elements.
     */
    select, input[type="button"], input[type="text"],
    input[type="reset"], input[type="submit"] {
        color: $defaultColor;
        background: $inputBackground;
        border: none;
    }

    /**
     * Specify styling of elements inside a block.
     */
    .sideToolbarBlock {
        input, label, button, a, select {
            margin-top: 5px;
            margin-left: 0;
            width: 100%;
        }

        .startMutedLabel,
        .followMeLabel {
            display: inline;
            margin-top: 0;
        }
    }

    /**
     * Inner container, for example contact list, settings or profile.
     */
    .sideToolbarContainer__inner {
        display: none;
        width: 200px;
        color: #FFF;

        /**
         * Titles and subtitles of inner containers.
         */
        > div.title,
          div.subTitle {
            color: $defaultColor !important;
            text-align: left;
            margin: 10px 0px 10px 0px;
            padding: 5px 10px 5px 10px;
        }

        /**
         * Main title size.
         */
        > div.title {
            font-size: 16px;
        }

        /**
         * Subtitle specific properties.
         */
        > div.subTitle {
            font-size: 12px;
            background: $inputSemiBackground !important;
            margin-top: 20px !important;
            margin-bottom: 8px !important;
        }

        /**
         * First element after a title.
         */
        .first {
            margin-top: 0px !important;
        }
    }
}

#device_settings {
    width : auto !important;
    text-align: center;
}

#startAudioMuted,
#startVideoMuted,
#followMeCheckBox {
    width: 13px !important;
}