body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.chat-container {
    background-color: white;
    width: 400px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

.chat-box {
    height: 300px;
    overflow-y: auto;
    margin-bottom: 10px;
    padding-right: 10px;
}

.message {
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 10px;
    max-width: 70%;
    word-wrap: break-word;
}

.bot-message {
    background-color: #e1f5fe;
    align-self: flex-start;
}

.user-message {
    background-color: #c8e6c9;
    align-self: flex-end;
}

.options button {
    padding: 10px;
    margin: 5px 0;
    width: 100%;
    border: none;
    background-color: #f4f4f4;
    color: #4caf50;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.options button:hover {
    background-color: #45a049;
    color: white;
}

input[type="text"] {
    width: calc(100% - 21px);
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

button {
    padding: 10px;
    width: 100%;
    border: none;
    background-color: #4caf50;
    color: white;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #45a049;
}

#suggestions-list {
    border: 1px solid #ddd;
    border-top: none;
    list-style-type: none;
    padding: 0;
    margin: 0;
    max-height: 150px;
    overflow-y: auto;
    position: absolute;
    background-color: white;
    width: calc(100% - 20px);
    z-index: 1000;
}

#suggestions-list li {
    padding: 10px;
    cursor: pointer;
}

#suggestions-list li:hover {
    background-color: #f1f1f1;
}