style.css

h1{
    text-align: center;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.container{
    margin-top: 50%;
    flex-direction: column;
    overflow: hidden;
    display: flex;
    margin-top: 50px;
    width: 90%;
    max-width: 400px;
    height: 600px;
    background-color: #f1f1f1;
    border: 20px solid #f1f1f1;
    border-radius: 10px;
    box-shadow: 2px 6px 20px rgba(0, 0, 0, 0.1);
}
#user-input{
    margin-top: 100%;
    margin-bottom: 0%;
    padding: 15px;
    border: 2px solid black;
    border-radius: 20px;
}
.chatbot{
    flex: 1;
    padding: 10px;
    overflow: auto;
    scrollbar-width: thin;
    scrollbar-color: #f1f1f1 #d3d3d3;
}
.chatbot::-webkit-scrollbar{
    width: 8px;
}
.chatbot::-webkit-scrollbar-thumb{
    background-color: #d3d3d3;
    border-radius: 10px;
}
.message{
    margin: 10px o;
    padding: 10px 15px;
    border-radius: 20px;
    font-size: 14px;
    line-height: 1.4;
    max-width: 70%;
    word-wrap: break-word;
}
.user-message{
    background-color: blue;
    color: white;
    margin-left: auto;
    text-align: right;

}
.bot-message{
    background-color: aliceblue;
    color: black;
    text-align: left;

}
.input-area{
    flex: 1;
    padding: 10px;
}
#user-input{
    flex: 1;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 20px;
    outline: none;
    font-size: 14px;
    margin-right: 10px;
    transition: 0.3s;
}
#user-input:focus{
    border: 1px solid blue;
}
#send-btn{
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 20px;
    background-color: blue;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.3s;
}
#send-btn:hover{
    background-color: rgb(120, 187, 250);
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    background-color: aqua;
}