.marvel-device .screen {
        text-align: left;
      }
      
      .screen-container {
        height: 100%;
      }
      
      /* Status Bar */
      
      .status-bar {
        height: 25px;
        background: #004e45;
        color: #fff;
        font-size: 14px;
        padding: 0 8px;
      }
      
      .status-bar:after {
        content: "";
        display: table;
        clear: both;
      }
      
      .status-bar div {
        float: right;
        position: relative;
        top: 50%;
        transform: translateY(-50%);
        margin: 0 0 0 8px;
        font-weight: 600;
      }
      
      /* Chat */
      
      .chat {
        height: calc(100% - 69px);
      }
      
      .chat-container {
        height: 100%;
      }
      
      /* User Bar */
      
      .user-bar {
        height: 55px;
        background: #005e54;
        color: #fff;
        padding: 0 8px;
        font-size: 24px;
        position: relative;
        z-index: 1;
      }
      
      .user-bar:after {
        content: "";
        display: table;
        clear: both;
      }
      
      .user-bar div {
        float: left;
        transform: translateY(-50%);
        position: relative;
        top: 50%;
      }
      
      .user-bar .actions {
        float: right;
        margin: 0 0 0 20px;
      }
      
      .user-bar .actions.more {
        margin: 0 12px 0 32px;
      }
      
      .user-bar .actions.attachment {
        margin: 0 0 0 30px;
      }
      
      .user-bar .actions.attachment i {
        display: block;
        transform: rotate(-45deg);
      }
      
      .user-bar .avatar {
        margin: 0 0 0 5px;
        width: 36px;
        height: 36px;
      }
      
      .user-bar .avatar img {
        border-radius: 50%;
        box-shadow: 0 1px 0 rgba(255, 255, 255, 0.1);
        display: block;
        width: 100%;
      }
      
      .user-bar .name {
        font-size: 17px;
        font-weight: 600;
        text-overflow: ellipsis;
        letter-spacing: 0.3px;
        margin: 0 0 0 8px;
        overflow: hidden;
        white-space: nowrap;
        width: 110px;
      }
      
      .user-bar .status {
        display: block;
        font-size: 13px;
        font-weight: 400;
        letter-spacing: 0;
      }
      
      /* Conversation */
      
      .conversation {
        height: calc(100% - 12px);
        position: relative;
        background: #efe7dd url(/static/img/background2.png) repeat;
        background-size: 90px !important;
        z-index: 0;
      }
      
      .conversation ::-webkit-scrollbar {
        transition: all .5s;
        width: 5px;
        height: 1px;
        z-index: 10;
      }
      
      .conversation ::-webkit-scrollbar-track {
        background: transparent;
      }
      
      .conversation ::-webkit-scrollbar-thumb {
        background: #b3ada7;
      }
      
      .conversation .conversation-container {
        height: calc(100% - 68px);
        box-shadow: inset 0 10px 10px -10px #000000;
        overflow-x: hidden;
        padding: 0 16px;
        margin-bottom: 5px;
        width:400px;
      }
      
      .conversation .conversation-container:after {
        content: "";
        display: table;
        clear: both;
      }
      
      /* Messages */
      
      .message {
        color: #000;
        clear: both;
        line-height: 18px;
        font-size: 15px;
        padding: 8px;
        position: relative;
        margin: 8px 0;
        max-width: 85%;
        word-wrap: break-word;
        z-index: -1;
      }
      
      .message:after {
        position: absolute;
        content: "";
        width: 0;
        height: 0;
        border-style: solid;
      }
      
      .metadata {
        display: inline-block;
        float: right;
        padding: 0 0 0 7px;
        position: relative;
        bottom: -4px;
      }
      
      .metadata .time {
        color: rgba(0, 0, 0, .45);
        font-size: 11px;
        display: inline-block;
      }
      
      .metadata .tick {
        display: inline-block;
        margin-left: 2px;
        position: relative;
        top: 4px;
        height: 16px;
        width: 16px;
      }
      
      .metadata .tick svg {
        position: absolute;
        transition: .5s ease-in-out;
      }
      
      .metadata .tick svg:first-child {
        -webkit-backface-visibility: hidden;
                backface-visibility: hidden;
        -webkit-transform: perspective(800px) rotateY(180deg);
                transform: perspective(800px) rotateY(180deg);
      }
      
      .metadata .tick svg:last-child {
        -webkit-backface-visibility: hidden;
                backface-visibility: hidden;
        -webkit-transform: perspective(800px) rotateY(0deg);
                transform: perspective(800px) rotateY(0deg);
      }
      
      .metadata .tick-animation svg:first-child {
        -webkit-transform: perspective(800px) rotateY(0);
                transform: perspective(800px) rotateY(0);
      }
      
      .metadata .tick-animation svg:last-child {
        -webkit-transform: perspective(800px) rotateY(-179.9deg);
                transform: perspective(800px) rotateY(-179.9deg);
      }
      
      .message:first-child {
        margin: 16px 0 8px;
      }
      
      .message.received {
        background: #fff;
        border-radius: 0px 5px 5px 5px;
        float: left;
      }
      
      .message.received .metadata {
        padding: 0 0 0 16px;
      }
      
      .message.received:after {
        border-width: 0px 10px 10px 0;
        border-color: transparent #fff transparent transparent;
        top: 0;
        left: -10px;
      }
      
      .message.sent {
        background: #e1ffc7;
        border-radius: 5px 0px 5px 5px;
        float: right;
      }
      
      .message.sent:after {
        border-width: 0px 0 10px 10px;
        border-color: transparent transparent transparent #e1ffc7;
        top: 0;
        right: -10px;
      }
      
      /* Compose */
      
      .conversation-compose {
        display: flex;
        flex-direction: row;
        align-items: flex-end;
        overflow: hidden;
        height: 50px;
        width: 100%;
        z-index: 2;
      }
      
      .conversation-compose div,
      .conversation-compose input {
        background: #fff;
        height: 100%;
      }
      
      .conversation-compose .emoji {
        display: flex;
        align-items: center;
        justify-content: center;
        background: white;
        border-radius: 5px 0 0 5px;
        flex: 0 0 auto;
        margin-left: 8px;
        width: 48px;
      }
      
      .conversation-compose .input-msg {
        border: 0;
        flex: 1 1 auto;
        font-size: 16px;
        margin: 0;
        outline: none;
        min-width: 50px;
      }
      
      .conversation-compose .photo {
        flex: 0 0 auto;
        border-radius: 0 0 5px 0;
        text-align: center;
        position: relative;
        width: 48px;
      }
      
      .conversation-compose .photo:after {
        border-width: 0px 0 10px 10px;
        border-color: transparent transparent transparent #fff;
        border-style: solid;
        position: absolute;
        width: 0;
        height: 0;
        content: "";
        top: 0;
        right: -10px;
      }
      
      .conversation-compose .photo i {
        display: block;
        color: #7d8488;
        font-size: 24px;
        transform: translate(-50%, -50%);
        position: relative;
        top: 50%;
        left: 50%;
      }
      
      .conversation-compose .send {
        background: transparent;
        border: 0;
        cursor: pointer;
        flex: 0 0 auto;
        margin-left: 8px;
        margin-right: 8px;
        padding: 0;
        position: relative;
        outline: none;
      }
      
      .conversation-compose .send .circle {
        background: #008a7c;
        border-radius: 50%;
        color: #fff;
        position: relative;
        width: 48px;
        height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
      }
      
      .conversation-compose .send .circle i {
        font-size: 24px;
        margin-left: 5px;
      }
      
      /* Small Screens */
      
      @media (max-width: 768px) {
        .marvel-device.nexus5 {
          border-radius: 0;
          flex: none;
          padding: 0;
          max-width: none;
          overflow: hidden;
          height: 100%;
          width: 100%;
        }
      
        .marvel-device > .screen .chat {
          visibility: visible;
        }
      
        .marvel-device {
          visibility: hidden;
        }
      
        .marvel-device .status-bar {
          display: none;
        }
      
        .screen-container {
          position: absolute;
          top: 0;
          left: 0;
          right: 0;
          bottom: 0;
        }
      
        .conversation {
          height: calc(100vh - 55px);
        }
        .conversation .conversation-container {
          height: calc(100vh - 120px);
        }
      }