html,
body {
    width: 100%;
    height: 100%;
    margin: 0;
    background: #050608;
    color: #f4f6f9;
}

button {
    font: inherit;
    appearance: none;
    -webkit-appearance: none;
    border: 0;
    outline: 0;
}

[hidden] {
    display: none !important;
}

#modelMenu[hidden],
#attachmentMenu[hidden],
#sidebar[hidden],
#mediaPreviewOverlay[hidden],
#authChooser[hidden] {
    display: none !important;
}

#modelButton {
    background: transparent;
    color: #f4f6f9;
    border: 0;
}

#attachButton {
    background: transparent;
    color: #a6afbb;
    border: 0;
}

#sendButton {
    background: #eef1f4;
    color: #0b0e12;
    border: 1px solid transparent;
}

.composer textarea {
    background: transparent;
    color: #f5f7f9;
    border: 0;
}