@font-face {
	font-family: "gabriele-d";
	src: url("../fonts/gabriele-d.ttf") format("truetype");
	font-weight: normal;
	font-style: normal;
	font-display: swap;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	box-sizing: border-box;
}

body {
	background-color: #151515;
	color: #ecdfcc;
	font-family: "MS PGothic", sans-serif;
	text-align: center;
	font-size: 14px;
}

h1,
h2,
h3 {
	font-family: "gabriele-d", serif;
}

h3 {
	text-transform: uppercase;
	margin-top: -0.71rem;
	color: #f2613f;
}

a:link,
a:visited,
a:active {
	color: #ecdfcc;
	text-decoration: underline dotted;
}

input,
textarea,
button {
	border: none;
	border-radius: 5px;
	font-size: 0.88rem;
	background-color: transparent;
	color: #ecdfcc;
	border: 1px solid #ecdfcc;
}

button,
input,
select#downloadFormat {
	padding: 10px;
}

input,
textarea {
	width: 100%;
}

textarea {
	height: 200px;
	resize: vertical;
}

button {
	cursor: pointer;
	transition: all 0.25s ease;
}

button:hover {
	filter: brightness(1.2);
}

button.reset-btn {
	background-color: transparent;
	border: 0 none;
	padding: 2px;
}

button.reset-btn:hover {
	transform: rotate(-24deg);
}

canvas {
	width: 100%;
	margin: 1.43rem 0;
	max-width: 100%;
	background-color: #fff8dc;
	border: 1px dashed #151515;
	border-radius: 5px;
	/* same background */
}

#conteudo {
	max-width: 680px;
	min-height: 100vh;
	margin: 0 auto;
	position: relative;
}

#header {
	top: 0;
	left: 0;
	width: 100%;
	padding: 10px;
	text-align: center;
	margin: 1.43rem 0 0.99rem 0;
}

footer {
	margin-top: 1.43rem;
	margin-bottom: 1.14rem;
}

.image-inputs,
.textarea-container,
.button-container {
	display: flex;
	gap: 10px;
	align-items: stretch;
	justify-content: center;
	width: 100%;
}
.image-inputs input[type="file"],
.image-inputs input[type="text"] {
	flex: 1 1 0;
	min-width: 0;
	box-sizing: border-box;
	padding: 18px;
}
.image-inputs input[type="file"] {
	display: block;
}
.image-inputs span {
	align-self: center;
	padding: 0 8px;
}

@media (max-width: 770px) {
	.image-inputs {
		flex-direction: column;
		align-items: center; /* center children so widths apply */
	}
	/* textarea uses 90% on desktop; match that for inputs on mobile */
	.image-inputs input[type="file"],
	.image-inputs input[type="text"],
	textarea {
		width: 100%;
	}
}

.config-panel,
textarea {
	padding: 18px;
}

select#downloadFormat {
	border-radius: 5px;
	border: 1px solid #ecdfcc;
	background: #23232a;
	color: #ecdfcc;
}

.centered-column {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 12px;
}

/* Configuration Panel Styles */
.config-panel {
	background-color: transparent;
	border: 1px solid #ecdfcc;
	border-radius: 5px;
	max-width: 680px;
	width: 100%;
}

.config-panel h3 {
	margin-top: 0;
	margin-bottom: 0.94rem;
	color: #ecdfcc;
	font-size: 1.14rem;
	text-transform: none;
}

.config-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 15px;
}

.config-row {
	display: flex;
	align-items: center;
	gap: 8px;
}

.config-group {
	display: flex;
	flex-direction: column;
	gap: 5px;
	text-align: left;
}

.config-group label {
	font-weight: normal;
	color: #ecdfcc;
	font-size: 0.88rem;
	margin-bottom: 0.14rem;
}

/* Custom range slider (settings bar) */
.config-group input[type="range"] {
	-webkit-appearance: none;
	appearance: none;
	box-shadow: 0 1px 2px #0004;
	transition: background 0.2s;
	width: 100%;
	height: 4px;
	background: #333;
	border: 0px solid #ecdfcc;
	border-radius: 5px;
	outline: none;
	margin: 0.36rem 0;
	cursor: pointer;
	padding: 4px;
}
.config-group input[type="range"]:focus {
	background: #23232a;
}
.config-group input[type="range"]:hover::-webkit-slider-thumb {
	border: 4px solid #fff;
	background: #353545;
}
.config-group input[type="range"]::-moz-range-thumb {
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: #23232a;
	border: 4px solid #d8d8e0;
	box-shadow: 0 2px 6px #0006;
	cursor: pointer;
	transition: border 0.2s, background 0.2s;
}
.config-group input[type="range"]:hover::-moz-range-thumb {
	border: 4px solid #fff;
	background: #353545;
}
.config-group input[type="range"]::-ms-thumb {
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: #23232a;
	border: 4px solid #d8d8e0;
	box-shadow: 0 2px 6px #0006;
	cursor: pointer;
	transition: border 0.2s, background 0.2s;
}
.config-group input[type="range"]:hover::-ms-thumb {
	border: 4px solid #fff;
	background: #353545;
}
.config-group input[type="range"]::-ms-fill-lower {
	background: #23232a;
	border-radius: 8px;
}
.config-group input[type="range"]::-ms-fill-upper {
	background: #23232a;
	border-radius: 8px;
}
.config-group input[type="range"]:focus::-ms-fill-lower {
	background: #23232a;
}
.config-group input[type="range"]:focus::-ms-fill-upper {
	background: #23232a;
}
/* Remove outline in Firefox */
.config-group input[type="range"]::-moz-focus-outer {
	border: 0;
}

.config-group input[type="range"]::-webkit-slider-thumb,
.config-group input[type="range"]::-moz-range-thumb {
	appearance: none;
	width: 16px;
	height: 16px;
	background: #ecdfcc;
	border-radius: 50%;
	cursor: pointer;
	border: 1px solid #151515;
}

.config-group select {
	background-color: transparent;
	color: #ecdfcc;
	border: 1px solid #ecdfcc;
	border-radius: 5px;
	padding: 8px;
	font-size: 0.88rem;
	cursor: pointer;
}

.config-group select option {
	background-color: #151515;
	color: #ecdfcc;
}

.config-group span {
	color: #ecdfcc;
	font-size: 0.86rem;
	text-align: center;
	opacity: 0.8;
}

@media (max-width: 770px) {
	.config-grid {
		grid-template-columns: 1fr;
	}

	.config-panel {
		margin: 0.71rem;
		padding: 12px;
	}
}

/* Custom scrollbar for dark theme */
::-webkit-scrollbar {
	height: 12px;
	width: 12px;
	background: #15151a;
	border-radius: 8px;
}
::-webkit-scrollbar-thumb {
	background: #2a2a33;
	border-radius: 8px;
	border: 2px solid #15151a;
}
::-webkit-scrollbar-thumb:hover {
	background: #444452;
}
::-webkit-scrollbar-corner {
	background: #15151a;
}

/* Firefox */
* {
	scrollbar-width: thin;
	scrollbar-color: #2a2a33 #15151a;
}

.reset-btn {
	background: none;
	border: none;
	padding: 0;
	margin-left: 0.14rem;
	cursor: pointer;
	display: flex;
	align-items: center;
}
.reset-svg {
	width: 18px;
	height: 18px;
	display: block;
	fill: #ecdfcc;
	transition: fill 0.2s;
}
.reset-btn:hover .reset-svg {
	fill: #fff;
}