client/css/conversation.css

.conversation {
	width: 60%;
	margin: 0px 16px;
	display: flex;
	flex-direction: column;
}

.conversation #messages {
	width: 100%;
	display: flex;
	flex-direction: column;
	overflow: auto;
	overflow-wrap: break-word;
	padding-bottom: 8px;
}

.conversation .user-input {
	max-height: 180px;
	margin: 16px 0px;
}

.conversation .user-input input {
	font-size: 1rem;
	background: none;
	border: none;
	outline: none;
	color: var(--colour-3);
}

.conversation .user-input input::placeholder {
	color: var(--user-input);
}

.conversation-title {
	color: var(--colour-3);
	font-size: 14px;
}

.conversation .user-input textarea {
	font-size: 1rem;
	width: 100%;
	height: 100%;
	padding: 12px;
	background: none;
	border: none;
	outline: none;
	color: var(--colour-3);
	resize: vertical;
	max-height: 150px;
	min-height: 80px;
}

.box {
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	background-color: var(--blur-bg);
	height: 100%;
	width: 100%;
	border-radius: var(--border-radius-1);
	border: 1px solid var(--blur-border);
}

.box.input-box {
	position: relative;
	align-items: center;
	padding: 8px;
	cursor: pointer;
}

#send-button {
	position: absolute;
	bottom: 25%;
	right: 10px;
	z-index: 1;
	padding: 16px;
}

#cursor {
	line-height: 17px;
	margin-left: 3px;
	-webkit-animation: blink 0.8s infinite;
	animation: blink 0.8s infinite;
	width: 7px;
	height: 15px;
}

@keyframes blink {
	0% {
		background: #ffffff00;
	}

	50% {
		background: white;
	}

	100% {
		background: #ffffff00;
	}
}

@-webkit-keyframes blink {
	0% {
		background: #ffffff00;
	}

	50% {
		background: white;
	}

	100% {
		background: #ffffff00;
	}
}

/* scrollbar */
.conversation #messages::-webkit-scrollbar {
	width: 4px;
	padding: 8px 0px;
}

.conversation #messages::-webkit-scrollbar-track {
	background-color: #ffffff00;
}

.conversation #messages::-webkit-scrollbar-thumb {
	background-color: #555555;
	border-radius: 10px;
}

@media screen and (max-width: 990px) {
	.conversation {
		width: 100%;
		height: 90%;
	}
}

@media screen and (max-height: 720px) {
	.conversation.box {
		height: 70%;
	}

	.conversation .user-input textarea {
		font-size: 0.875rem;
	}
}

@media screen and (max-width: 360px) {
	.box {
		border-radius: 0;
	}
	.conversation {
		margin: 0;
		margin-top: 48px;
	}
	.conversation .user-input {
		margin: 2px 0 8px 0;
	}
}