*{font-family:Inter,sans-serif}app-root{display:flex;flex-direction:column;height:100%;width:100%}html,body{margin:0;padding:0;width:100%;height:100%;box-sizing:border-box;overflow-x:hidden}body{font-family:Montserrat,sans-serif;display:flex;align-items:center;justify-content:center;position:relative;min-height:100vh;width:100vw;overflow:hidden;color:#fff}.dark-mode{background:linear-gradient(135deg,#141414,#262626);color:#fff}input,button{padding:10px;margin:5px;border:1px solid #ccc;background-color:#fff;transition:background-color .3s ease,color .3s ease}.dark-mode input,.dark-mode button{background-color:#444;color:#fff;border-color:#555}.send-button{background-color:#337ab7;color:#fff}.dark-mode .send-button{background-color:#337ab7}.chat-container{border:1px solid #ccc}.dark-mode .chat-container{border:1px solid #2d2d2d}.user-message{background-color:#e6f7ff;color:#141414}.dark-mode .user-message{background-color:#062a3b;color:#fff}.bot-message{background-color:#ededed;color:#141414}.dark-mode .bot-message{background-color:#444;color:#fff}.input-container{border-top:1px solid #ccc}.dark-mode .input-container{border-top:1px solid #2d2d2d}.message-input{border:1px solid #ccc;background-color:#fff}.dark-mode .message-input{border:1px solid #2d2d2d;background-color:#2d2d2d;color:#e5e5e5}.link-color,.dark-mode .link-color,.dark-mode .bot-text,.bot-text{color:#bbb}.logout-button{background-color:#444;color:#fff}