html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body, p, a, li, span, div, input, textarea, button {
    font-family: 'Quicksand', sans-serif;
    font-size: 1em;
}

#wrapper {
    max-width: 400px;
    margin: auto;
    height: 100%;
}

#conversation_history {
    width: 100%;
    height: calc(100% - 3em);
    max-height: 600px;
    overflow: auto;
}

.self_chat, .other_chat {
    border-radius: 0.5em;
    margin: 0.25em;
    padding: 0.5em;
    clear: both;
}

.self_chat {
    text-align: right;
    background-color: #f3f3f3;
    float: right;
}

.other_chat {
    background-color: #e6e6e6;
    float: left;
}

.self_chat img, .other_chat img {
    max-height: 200px;
}

#chat_text {
    padding: 0.5em;
    margin: 0.25em;
    background-color: #f3f3f3;
    border: 1px solid #f3f3f3;
    border-radius: 0.25em;
    border: none;
    width: 75%;
}

#other_buttons {
    display: none;
}

#image_upload {
    display: none;
}

#progress_wrp {
  border: 1px solid #0099CC;
  padding: 1px;
  position: relative;
  height: 30px;
  border-radius: 3px;
  margin: 10px;
  text-align: left;
  background: #fff;
  box-shadow: inset 1px 3px 6px rgba(0, 0, 0, 0.12);
  display: none;
}

#progress_wrp .progress-bar {
  height: 100%;
  border-radius: 3px;
  background-color: #f39ac7;
  width: 0;
  box-shadow: inset 1px 1px 10px rgba(0, 0, 0, 0.11);
}

#progress_wrp .status {
  top: 3px;
  left: 50%;
  position: absolute;
  display: inline-block;
  color: #000000;
}