html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
}
.header {
    background: #7BBE55;
    color: #7E471B;
}
.menu {
    background-color: #F9A22C;
    height: 2em;
    color: #7E471B;
}
.horizontal-box {
    height: calc(100% - 6em);
}
.userlist {
    background-color: lightgray;
    width: 20em;
}
.content {
    background-color: white;
    width: calc(100% - 20em);
}
.userlist-item {
    cursor: pointer;
}
.userlist-gender-M {
    background-color: #5078CD;
    color: white;
}
.userlist-gender-F {
    background-color: #aB00aB;
    color: white;
}
.userlist-gender-P {
    background-color: #ffffff;
}
.userlist-gender-TM {
    background-color: #ADD8E6
}
.userlist-gender-TF {
    background-color: #dB90aB;
}
.inline-block {
    display: inline-block;
}
.user-conversation-info {
    padding: 0.3em 0.7em;
    font-weight: bold;
    font-size: 120%;
}
button {
  height: 100%;
  width: 7em !important;
  border-radius: 0;
  border: solid 1px #999;
  margin: 0 2px;
  min-height: 2.3em;
}
.no-style {
    border: none;
    background: none;
    padding: 0;
    margin: 0;
    outline: none;
    cursor: pointer;
    width: 31px !important;
    height: 29px !important;
}
.no-style > img {
width: 31px;
height: 31px;
}
.smiley-bar {
    display: flex;
    flex-direction: row;
    max-width: 200px;
    bottom: 73px;
    position: absolute;
    font-size: 24pt;
    right: 3px;
    width: 400px;
    height: auto;
    word-wrap: anywhere;
    border: 1px solid gray;
    box-shadow: 2px 2px 4px lightgray;
    padding: 2px;
    overflow: hidden;
    flex-wrap: wrap;
}
.smiley-bar .wt-menuitem {
    margin-right: 2px;
}
.system-message {
    font-weight: bold;
    font-style: italic;
}
.output-line {
    vertical-align: top;
}
.Wt-dialog {
    border: 1px solid rgb(102, 102, 102);
    box-shadow: 2px 2px 4px #999;
    min-width: 20em;
    max-width: 60em;
    background-color: #f0f0f0;
    padding: 0.2em;
}
.Wt-dialog > div > div > div > h4 {
    margin: 0;
}