CSS Theme Library
Here are some pre-designed themes that you can add to your own chat by copying the CSS provided. Each of the following chats is a real instance of Chatroll. Try them now!
Minimal Design
Section titled “Minimal Design”To use this theme, make sure you have the following settings under Settings > Appearance

Enter this CSS code into the Custom CSS field:
.chat-wrapper { bottom: 28px;}.chat-name { color: #666666;}.chat-welcome-message { color: #999999;}.chat-messages { margin: 4px;}.chat-contacts-container, .chat-contacts-divider, .chat-contacts-banner { background: #F7F7F7;}.chat-input { padding: 6px;}.signin-box { background-color: #d1d8db;}Dark Design
Section titled “Dark Design”To use this theme, make sure you have the following settings under Settings > Appearance

Enter this CSS code into the Custom CSS field:
.chat-wrapper { bottom: 28px;}.group-chat-embedded a { color: #0088bb;}.chat-welcome-message { color: #666666;}.chat-messages-container, .chat-contacts-divider, .chat-contacts-container { top: 44px;}.chat-messages-container { left: 15px;}.chat-contacts-container { right: 15px; width: 100px;}.chat-name { left: 15px; top: 12px;}.chat-contacts-banner { width: 103px; right: 15px;}.chat-input-container { left: 5px; right: 5px;}.chat-messages-container { border-top: 1px solid rgba(255, 255, 255, 0.1);}.message { border-bottom: 1px solid rgba(255, 255, 255, 0.1); border-top: 1px solid rgba(0, 0, 0, 0.1);}.message-content { padding-left: 46px;}.message-profile-image { left: 2px;}.message:last-child { border-bottom: none;}.message-timestamp { font-size: 8px; font-weight: bold; text-transform: uppercase; color: #666666;}.message-group-items { margin-top: 6px;}.chat-contacts-divider { width: 1px; background: rgba(255, 255, 255, 0.1); right: 118px;}.chat-contacts-container { border-top: 1px solid rgba(255, 255, 255, 0.1); width: 103px;}.chat-contacts { padding-top: 6px; border-top: 1px solid rgba(0, 0, 0, 0.1);}.contact-list-profile-image { display: none;}.contact-list-profile-name { color: #666666; font-size: 11px; padding: 2px 0 0 4px;}.contact-list-profile-name a { color: #666666;}.chat-online-count { color: #666666; font-size: 9px; text-transform: uppercase; top: 4px;}.chat-contacts-banner { border-bottom: 1px solid rgba(255, 255, 255, 0.1);}.chat-input { background: #ffffff; color: #282828; font-size: 13px; padding: 6px;}.signin-prompt { padding-top: 10px; color: #FFFFFF;}Warm Color Design
Section titled “Warm Color Design”To use this theme, make sure you have the following settings under Settings > Appearance

Enter this CSS code into the Custom CSS field:
.chat-wrapper { bottom: 28px;}.group-chat-embedded { background-color: #68615d;}.chat-messages { margin-top:6px;}.chat-messages-container { left: 0px;}.chat-welcome-message { color: #ce5e48;}.chat-input-container { background: #68615d;}.message-timestamp { color: #b7b1ac; font-size: 0.8em;}.chat-input { font-size: 13px; padding: 6px; background: #ffffff;}.chat-contacts-container { background: #f7f7f7; right: 0px; width: 130px;}.chat-contacts { margin-top:6px}.chat-contacts-banner { background: #D4D4D4; width: 130px; right: 0;}.chat-contacts-divider { background: #e4e4e4;}.signin-box { background-color: #68615d;}.signin-prompt { padding-top: 12px; color: #aaaaaa;}Show us your great CSS customizations! Email your customized CSS code and a screen shot to support@chatroll.com
Copyright © 2026 Chatroll™. All rights reserved.