body {
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    margin: 0;
    padding: 0;
}

form {
    margin: 10px;
}

#chat-box {
    border: 1px solid #000000;
    border-radius:10px;
    padding: 10px;
    height: 300px;
    overflow-y: scroll;
    margin-bottom: 10px;
    background: #5ec4ff;
}

@media only screen and (max-width: 600px) {
#chat-box {
    height: 600px !important;
  }
}

#chat-box div {
    margin: 5px 0;
}

input[type="text"], input[type="file"], button {
    display: inline-block;
    margin: 5px;
}


.message-input {
    flex-grow: 1;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 15px;
    margin-right: 10px;
    font-size: 16px; /* Increase font size for better readability */
    min-height: 40px; /* Increase height for a bigger input box */
    width: 80% ; /* Make it fill the available space */
}

.nbtnr {
    color:rgb(255, 255, 255);
    background:rgb(113, 113, 255);
    border:none;
    border-radius:10px;
    padding:10px;
    padding-left:20px !important;
    padding-right:20px !important;
}

.nbtnr:hover {
    color:rgb(255, 255, 255);
    background:rgb(54, 54, 255);
    border:none;
    border-radius:10px;
    padding:10px;
}


/* General styling for the message container */
.message-container {
    margin-bottom: 15px;
    font-size: 16px;
}

.username {
    font-weight: bold;
    color: #333;
}

.message {
    color: #583535;
    background:rgb(159, 252, 255);
    border-radius:10px;
    padding:5px 10px 5px 10px;
    margin-left: 10px;
    font-weight:600;
    margin-top:5px !important;
    margin-bottom:10px !important;
}

.file-link {
    color: #1164ff;
    
}

.tdate-time {
    font-size: 12px;
    color: #000000;
}

.tdate {
    font-style: italic;
}

.time {
    font-style: italic;
    font-weight: bold;
}