h1 {
    text-align: center;
    font-family: Arial, sans-serif;
}

#messages {
    border: 1px solid #ccc;
    padding: 1rem;
    height: 300px;
    overflow-y: auto;
    background-color: #f9f9f9;
    max-width: 600px;
    margin: 20px auto;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

    &>p {
        margin: 0.5rem 0;
        width: fit-content;

        &.user-message {
            background-color: #e0f7fa;
            padding: 0.5rem;
            border-radius: 5px;
            margin-left: auto;
        }

        &.bot-message {
            background-color: #fff9c4;
            padding: 0.5rem;
            border-radius: 5px;
            margin-right: auto;
        }

        strong {
            font-weight: bold;
            text-transform: capitalize;
        }
    }

    .loading {
        font-style: italic;
        color: gray;
    }
}

.input-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    font-family: Arial, sans-serif;
    max-width: 600px;
    margin: 1rem auto;

    .input-area {
        display: flex;
        align-items: center;
        gap: 0;
        flex-grow: 1;
        border-radius: 5px;

        &:has(#user-input:focus) {
            outline: 2px solid #007bff;

            * {
                outline: none;
            }
        }

        #user-input {
            border-radius: 5px 0 0 5px;
        }

        #emoji-button {
            border-radius: 0 5px 5px 0;
        }
    }

    #user-input {
        flex-grow: 1;
        padding: 0.5rem;
        font-size: 1rem;
        border: 1px solid #ccc;
    }

    button {
        padding: 0.5rem 1rem;
        font-size: 1rem;
        border-radius: 5px;
        cursor: pointer;
        background-color: #007bff;
        color: white;
        transition: background-color 0.3s;
        border: 1px solid #007bff;

        &:hover {
            background-color: #0056b3;
        }
    }
}

#profile {
    max-width: 600px;
    margin: 20px auto;
    padding: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #e3f2fd;
    font-family: Arial, sans-serif;

    h2 {
        text-align: center;
        margin-bottom: 0.3rem;
    }

    .occupation {
        margin: 0;
        text-align: center;
        font-size: 0.9rem;
    }
    
    h3 {
        text-align: center;
        margin-bottom: 0.3rem;
    }

    .email {
        text-align: left;
    }
}