body {
    background: url("/static/project_data/cinematography.jpg") no-repeat center center fixed;
    background-size: cover;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    max-width: 900px; 
    /* background-color: #f5f6fa; */
    justify-items: center;
    height: 90vh;
    margin: auto;
    }

.chat-container {
    justify-content: center;
    margin-top: 10vh;
    width: 760px;
    max-width: 90%;
    box-shadow: 0 10px 25px rgb(0,0,0, 0.5);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    padding: 20px;
    background-color: #fff; 
}

img {
    display: block;
    margin: 0 auto;
    width: 300px;
    height: 80px;
    padding: 10px;
    margin-bottom: 20px;
}

h1 {
    text-align: center;
    margin-top: 30px;
    padding: 30px;
    color: #2f3640;
}

#chat { 
    border: 1px solid #e1e1e1; 
    border-radius: 10px;
    height: 400px; 
    overflow-y: auto;
    background-color: #f9f9f9;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

#msg {
    max-width: 90%;
    width: 630px;
    padding: 10px 20px;
    border-radius: 15px;
    margin: 20px 0;
    word-wrap: break-word;
    line-height: 1.1;
}

#msg:focus {
        border-color: #4cd137;
        box-shadow: 0 0 5px rgba(76, 209, 55, 0.5);
    }

.btn-btn-img {
    background-color: #4cd137;
    border: none;
    color: white;
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: bold;
    transition: 0.3s;
}

.btn-btn-img:hover {
        background-color: #44bd32;
    }

#chat::-webkit-scrollbar {
    width: 2px;
    }


.user { 
    text-align: right; 
    color: blue; 
    /* background-color: lightblue; */
    border-radius: 5px;
    margin: 10px; 
    font-style: italic;
}

.bot { 
    text-align: left; 
    color: green; 
    margin: 10px; 
    font-style: italic;
}

@media (max-width: 1000px) {

body {   
    background: none;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: black;
    max-width: 100%; 
    /* justify-items: center; */
    height: 90vh;
    margin: auto;
    }

.chat-container {
    justify-content: center;
    margin-top: 5vh;
    border-radius: 2rem;
    width: 90%;
    height: 85vh;
}

img {
    display: block;
    margin: 0 auto;
    width: 70%;
    height: 8%;
    padding: 10px;
    margin-bottom: 20px;
}

#chat { 
    border: 1px solid #e1e1e1; 
    border-radius: 3rem;
    font-size: 2.5rem;
    overflow-y: auto;
    background-color: #f9f9f9;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
}

#msg {
    max-width: 90%;
    width: 84%;
    height: 80%;
    padding: 10px 20px;
    border-radius: 2rem;
    margin: 20px 0;
    word-wrap: break-word;
    line-height: 1.1;
}

.btn-btn-img {
    background-color: #4cd137;
    border: none;
    color: white;
    padding: 1.5rem 2.5rem;
    border-radius: 2rem;
    cursor: pointer;
    font-weight: bold;
    transition: 0.3s;
}

.btn-btn-img:hover {
        background-color: #44bd32;
    }

#chat::-webkit-scrollbar {
    width: 2px;
    }


.user { 
    text-align: right; 
    color: blue; 
    /* background-color: lightblue; */
    border-radius: 5px;
    margin: 10px; 
    font-style: italic;
}

.bot { 
    text-align: left; 
    color: green; 
    margin: 10px; 
    font-style: italic;
}

}