@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,400i,600,700');

html, body {
    height: 100%;
    width: 100%;
}

body {
    font-family: 'Open Sans', sans-serif;
    font-weight: 400;
    font-size: 15px;
    background-color: #f3f3f3;
    color: #646464;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

*:focus {
    outline: none;
}

.chat-container {
    height: calc(100vh);
    width: 680px;
    margin: 0 auto;
    padding: 100px 0 120px 0;
}

.chat-wrapper {
    height: 100%;
    background: #fff;
    box-shadow: 1px 1px 16px 7px #e8e8e8;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

.messages {
    flex: 1;
    padding: 80px 0 40px 0;
    overflow: scroll;
}

.input-wrapper {
    height: 60px;
    border-top: 1px solid #e8e8e8;
    display: flex;
    align-items: center;
}

.input-wrapper input {
    width: 100%;
    font-size: 16px;
    padding: 7px 40px;
    border: none;
}

.messages .message {
    padding: 0 40px;
    margin-bottom: 20px;
}

.messages .message h3 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 3px;
}

.messages .message h3 span {
    color: #999;
    font-style: italic;
}

.onboard {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    background: #fff;
    border-radius: 4px;
    display: flex;
    align-items: center;
}

.onboard input {
    font-size: 32px;
    border: none;
    padding: 0 40px;
}

.header {
    padding: 10px 40px;
    position: fixed;
    width: 680px;
    border-bottom: 1px solid #e8e8e8;
    background: #fff;
}

.header h2 {
    font-size: 20px;
    display: flex;
    align-items: center;
}

.header h2 span:first-child {
    flex: 1;
}

.connection-status {
    width: 8px;
    height: 8px;
    background-color: red;
    display: inline-block;
    border-radius: 8px;
}

.connection-status.connected {
    background-color: green;
}

.connected-users {
    color: #999;
    font-style: italic;
}