html {
    font-family: sans-serif;
}

body {
    margin-left: 0;
    margin-right: 0;
}

#page {
    max-width: 600px;
}

h1 {
    margin-left: 0.5em;
    display: inline;
}

.delay {
    display: inline;
}

.rounded-rectangle {
    border-width: 2px;
    border: black;
    border-style: solid;
    border-radius: 1em;

    padding: 7px;
}

.message-content {
    z-index: 1;
    position: absolute;
}

.message-content.theirs {
    background-color: yellow;
    left: 0;
}

.message-content.ours {
    background-color: pink;
    right: 0;
    margin-bottom: 0.5em;
}

ul {
    margin: 1em;
    padding: 0;
    list-style: none;
}

li {
    height: 2.5em;
    width: 100%;

    margin-bottom: 1.5em;
    position: relative;
}


#textbox {
    width: 100%;
    position: absolute;
    bottom: 0;

    margin-top: 0.5em;
}

#typing-indicator {
    margin: 0;
    margin-left: 1em;
    margin-bottom: 0.5em;

    position: absolute;
    bottom: 3em;
}

#textbox input {
    margin: 0.5em;
    left: 1em;

    width: 85%;
    font-size: 1em;
}

button {
    margin: 0.5em;
    padding: 0;
    width: 10%;
    position: absolute;
    right: 0;
    font-size: 1em;
}

.progress-bar {
    width: 100%;
    height: 100%;
    opacity: 80%;
    max-width: 400px;
    background-color: #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    position: absolute;

    z-index: -1;
    top: 0;
    left: 0;
}

.progress {
    opacity: 80%;
    width: 0;
    height: 100%;
    background-color: #ff5c35;
}

.message-status {
    margin-top: 1em;
    position: absolute;
    top: 2.3em;
    right: 1em;
    font-size: .8em;
}