WidevineProxy2/panel/panel.css

.header {
    display: flex;
    justify-content: center;
    align-items: center;
}

.header > * {
    margin: 5px;
}

#wvd > * {
    margin: 5px;
}

.log-container {
    display: flex;
    justify-content: center;
}

.right-bound {
    text-align: right;
}

.text-box {
    width: 80%;
}

.expandableDiv {
    width: 100%;
    overflow: hidden;
    background-color: lightblue;
    padding: 0;
}

.expandableDiv.expanded {
    padding: 5px;
}

.expandableDiv.collapsed {
    padding: 0;
}

.always-visible {
    display: block;
}

.expanded-only {
    display: none;
}

.expandableDiv.expanded .expanded-only {
    display: block;
}