/* CSS */

.black {
	--bg1: #1a1a1a;
	--bg2: #2a2a2a;
	--color1: #ffffff;
	--color2: #cccccc;
	--border-color: #444444;
	--shadow1: rgba(0, 0, 0, 0.3);
	--shadow2: rgba(0, 0, 0, 0.5);
	--bg-btn-acao: #333333;
	--bg-btn-h-acao: #444444;
	--color-btn-acao: #ffffff;
	--border-btn-acao: #555555;
	--bg-btn-comando: #e4e1dc;
	--bg-btn-h-comando: #bbbaba;
	--color-btn-comando: #101010;
	--border-btn-comando: #34495e;
	--bg-btn-pro: #333333;
	--bg-btn-h-pro: #444444;
	--color-btn-pro: #ffffff;
	--border-btn-pro: #555555;
	--bg-btn-emoji: #3b3e42;
	--bg-btn-h-emoji: #4a4d51;
	--color-btn-close: #ffffff;
}

.white {
	--bg1: #F5F8FB;
	--bg2: #ffffff;
	--color1: #333333;
	--color2: #777777;
	--border-color: #999999;
	--shadow1: rgba(0, 0, 0, 0.1);
	--shadow2: rgba(0, 0, 0, 0.3);
	--bg-btn-acao: #eeeeee;
	--bg-btn-h-acao: #dddddd;
	--color-btn-acao: #444444;
	--border-btn-acao: #999999;
	--bg-btn-comando: #292d33;
	--bg-btn-h-comando: #0f141b;
	--color-btn-comando: #ffffff;
	--border-btn-comando: #34495e;
	--bg-btn-pro: #eeeeee;
	--bg-btn-h-pro: #dddddd;
	--color-btn-pro: #444444;
	--border-btn-pro: #999999;
	--bg-btn-emoji: #ffffff;
	--bg-btn-h-emoji: #eeeeee;
	--color-btn-close: #333333;
}

body {
	background: var(--bg1);
	color: var(--color1);
	font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
	box-sizing: border-box;
}

a {
	text-decoration: none;
	color: var(--color1);
}

h1,
h2,
h3,
h4,
h5 {
	font-weight: 600 !important;
}

button {
	color: var(--color1);
}

header {
	background: var(--bg2);
	width: 100%;
	padding: .3em 0;
	border-bottom: 1px solid var(--border-color);
}

header img {
	height: 2em;
}

#print {
	display: none;
}

@media print {
	body * {
		color: #000;
		display: none;   
	}
	#print {
		display: block !important;
		color: #000 !important;
		font-family: Arial, sans-serif;
		font-size: 12pt;
		line-height: 1.5;
		margin: 20px;
		padding: 0;
		white-space: pre-wrap;
		word-wrap: break-word;
	}
}

@media screen and (min-width: 768px) {
	.text-md-left {
		text-align: left !important;
	}
	.text-md-right {
		text-align: right !important;
	}
	.text-md-center {
		text-align: center !important;
	}
}

body.black #logo {
	filter: invert(100%);
}

.navbar {
	background-color: var(--bg2);
	color: var(--color1) !important;
}

.navbar a {
	color: var(--color1) !important;
}

.navbar button {
	color: var(--color1) !important;
}

#btn-white,
#btn-black {
	color: var(--color1);
}

body.white #btn-black,
body.black #btn-white {
	display: block;
}

body.black #btn-black,
body.white #btn-white {
	display: none;
}

.dropdown-menu {
	background-color: var(--bg2) !important;
	border-color: var(--border-color);
}
.dropdown-item:hover {
	background-color: var(--bg1) !important;
}

.dropdown-toggle::after {
	display: none !important;
}

.modal-content {
	background-color: var(--bg2);
}

.modal .btn-close {
	color: var(--color-btn-close);
}

article {
	font-size: 1em;
	line-height: 1.4;
	font-weight: 400;
}

section .btn {
	margin: .42em .21em;
}

.area {
	padding: 2em 0;
}

.area-sup {
	padding: .8em 0;
	text-align: center;
}

.area-principal {
	padding: 1em 0 2.1em 0;
}

.area-sobre {
	padding: 3.5em 0;
}

.ult-salvo {
	padding: .8em 0;
	text-align: center;
	font-size: .7em;
	color: var(--color2);
}

textarea {
	width: 100%;
	height: 42vh;
	padding: 1em;
	border-radius: .5em;
	transition: box-shadow .5s;
	background: transparent;
	color: var(--color1) !important;
	font-size: 1rem;
	line-height: 1.8;
	/*overflow: hidden;*/
	padding: 1em;
	outline: none !important;
	border: 0;
}

textarea:focus {
	outline: 0;
	border: 0;
}

textarea::placeholder {
	color: var(--color2);
}

.toolbar-container {
	border-bottom: 1px solid var(--border-color);
	padding: 1rem 0;
	margin-bottom: 2rem;
	position: sticky;
	top: 0;
	z-index: 100;
	background: var(--bg1);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
}

.toolbar {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	align-items: center;
	justify-content: center;
}

.tool-group {
	display: flex;
	gap: 0.5rem;
	align-items: center;
	padding: 0.2rem;
}

.tool-divider {
	color: var(--border-color);
}

.btn-tool, .btn-tool-convert {
	border: none;
	border-radius: 0.375rem;
	padding: 0.5rem 0.75rem;
	font-size: 0.875rem;
	transition: all 0.2s;
	display: flex;
	align-items: center;
	gap: 0.5rem;
	background: transparent;
	color: var(--color1);
}

.btn-tool:hover, .btn-tool-convert:hover {
	transform: translateY(-1px);
	background: var(--bg-btn-acao);
	color: var(--color-btn-acao);
}

.btn-tool-convert {
	font-weight: 600;
	min-width: 50px;
	justify-content: center;
}

.text-container {
	display: flex;
	justify-content: center;
	align-items: stretch;
	gap: 20px;
	margin-top: 20px;
}

.input-panel {
	background: var(--bg2);
	border-radius: 12px;
	box-shadow: 0 4px 12px var(--shadow1);
	overflow: hidden;
	width: 100%;
	border: 1px solid var(--border-color);
}

.panel-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 1rem 1.25rem;
	border-bottom: 1px solid var(--border-color);
}

.panel-title {
	margin: 0;
	font-weight: 600;
	color: var(--color1);
}

.panel-actions {
	display: flex;
	gap: 0.5rem;
}

.btn-panel-action {
	border: none;
	background: transparent;
	color: var(--color2);
	padding: 0.375rem;
	border-radius: 0.375rem;
	transition: all 0.2s;
}

.btn-panel-action:hover {
	color: var(--color1);
}

.text-stats {
	padding: 0.75rem 1.25rem;
	border-top: 1px solid var(--border-color);
	font-size: 0.875rem;
	color: var(--color2);
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.stats-left {
	flex: 1;
}

.stats-right {
	display: flex;
	gap: 0.5rem;
}

.btn-action {
	border: 1px solid var(--border-color);
	color: var(--color1);
	padding: 0.5rem 1rem;
	border-radius: 0.375rem;
	display: flex;
	align-items: center;
	gap: 0.5rem;
	transition: all 0.2s;
	text-decoration: none;
	background: transparent;
	font-size: 0.875rem;
}

.btn-action:hover {
	border: 1px solid var(--border-color);
	transform: translateY(-1px);
	background: var(--bg-btn-acao);
	color: var(--color1);
}


/* Responsividade */
@media (max-width: 768px) {
	.toolbar {
		flex-direction: column;
		gap: 0.75rem;
	}
	
	.tool-group {
		flex-wrap: wrap;
		justify-content: center;
		width: 100%;
	}
	
	.text-container {
		margin-top: 1rem;
	}
	
	.text-area {
		height: 250px;
	}
	
	.panel-header {
		flex-direction: column;
		gap: 0.5rem;
		text-align: center;
	}
	
	.panel-actions {
		justify-content: center;
	}
	
	.text-stats {
		flex-direction: column;
		gap: 0.75rem;
		text-align: center;
	}
	
	.stats-right {
		justify-content: center;
	}
}

@media (max-width: 576px) {
	.toolbar-container {
		position: relative;
		padding: 0.75rem 0;
	}
	
	.toolbar {
		gap: 0.5rem;
	}
	
	.tool-group {
		padding: 0.2rem;
		gap: 0.3rem;
	}
	
	.btn-tool, .btn-tool-convert {
		padding: 0.4rem 0.6rem;
		font-size: 0.8rem;
	}
	
	.panel-header {
		padding: 0.75rem 1rem;
	}
	
	.text-input, .text-output {
		height: 200px;
		padding: 1rem;
		font-size: 0.9rem;
	}
	
	.input-stats, .output-stats {
		padding: 0.5rem 1rem;
		font-size: 0.8rem;
	}
	
	.translate-container {
		border-radius: 0.5rem;
		padding: 0.75rem;
	}
}

/* Animações suaves */
.btn-tool, .btn-tool-convert,
.btn-panel-action, .btn-quick-action {
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.input-panel, .output-panel {
	transition: box-shadow 0.3s ease;
}

.input-panel:hover, .output-panel:hover {
	box-shadow: var(--shadow2) 0 4px 16px;
}

/* Melhorias específicas para o tema escuro */
body.black .input-panel:hover,
body.black .output-panel:hover {
	box-shadow: rgba(255, 255, 255, 0.1) 0 4px 16px;
}

/* Estados de foco melhorados */
.text-input:focus, .text-output:focus {
	outline: 2px solid var(--border-color);
	outline-offset: -2px;
}

.text-area:focus {
	outline: 2px solid var(--border-color);
	outline-offset: -2px;
	box-shadow: 0 0 0 3px rgba(var(--border-color), 0.1);
}

/* Scrollbar personalizada para webkit */
.text-input::-webkit-scrollbar, .text-output::-webkit-scrollbar,
.text-area::-webkit-scrollbar {
	width: 8px;
}

.text-input::-webkit-scrollbar-track, .text-output::-webkit-scrollbar-track,
.text-area::-webkit-scrollbar-track {
	background: var(--bg1);
	border-radius: 4px;
}

.text-input::-webkit-scrollbar-thumb, .text-output::-webkit-scrollbar-thumb,
.text-area::-webkit-scrollbar-thumb {
	background: var(--border-color);
	border-radius: 4px;
}

.text-input::-webkit-scrollbar-thumb:hover, .text-output::-webkit-scrollbar-thumb:hover,
.text-area::-webkit-scrollbar-thumb:hover {
	background: var(--color2);
}

/* Melhorias no scrollbar para tema escuro */
body.black ::-webkit-scrollbar {
	width: 8px;
}

body.black ::-webkit-scrollbar-track {
	background: var(--bg1);
}

body.black ::-webkit-scrollbar-thumb {
	background: var(--border-color);
	border-radius: 4px;
}

body.black ::-webkit-scrollbar-thumb:hover {
	background: var(--color2);
}

/* Loading state para feedback visual */
.btn-processing {
	opacity: 0.7;
	pointer-events: none;
	position: relative;
}

.btn-processing::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 16px;
	height: 16px;
	margin: -8px 0 0 -8px;
	border: 2px solid transparent;
	border-top: 2px solid currentColor;
	border-radius: 50%;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	0% { transform: rotate(0deg); }
	100% { transform: rotate(360deg); }
}

@keyframes slideIn {
	from {
		transform: translateX(100%);
		opacity: 0;
	}
	to {
		transform: translateX(0);
		opacity: 1;
	}
}

@keyframes slideOut {
	from {
		transform: translateX(0);
		opacity: 1;
	}
	to {
		transform: translateX(100%);
		opacity: 0;
	}
}

/* Melhorias na toolbar */
.toolbar-container {
	background: var(--bg1);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
}

.area-contador {
	padding: .8em 1em;
	text-align: center;
	font-size: .8em;
	color: var(--color2);
}

.btn-color {
	color: var(--color1);
}

.btn-color:hover {
	color: var(--color2);
}

.btn-acao {
	font-size: .8em;
	background-color: var(--bg-btn-acao);
    border-color: var(--border-btn-acao);
    color: var(--color-btn-acao);
}

.btn-acao:hover {
	background-color: var(--bg-btn-h-acao);
    border-color: var(--border-btn-acao);
    color: var(--color-btn-acao);
}

.area-comandos {
	padding: 1em;
	margin-top: 1em;
	text-align: center;
}

.area-comandos .btn {
	font-size: .8em;
}

.btn-comando {
	margin: .4em;
	background-color: var(--bg-btn-comando);
    border-color: var(--border-btn-comando);
    color: var(--color-btn-comando);
	padding: 12px 16px;
	border-radius: 8px;
	transition: all 0.2s ease;
}

.btn-comando:hover {
	background-color: var(--bg-btn-h-comando);
    border-color: var(--border-btn-comando);
    color: var(--color-btn-comando);
	transform: translateY(-1px);
	box-shadow: 0 4px 8px var(--shadow1);
}

.btn-comando:active {
	transform: translateY(0);
	box-shadow: 0 2px 4px var(--shadow1);
}

/* Estilos para os modais de formatação */
.modal-body p {
	margin-bottom: 16px;
	font-size: 14px;
	color: var(--color2);
}

.modal-body .btn-comando strong {
	display: inline-block;
	min-width: 80px;
	font-weight: 600;
}

.area-publi {
	padding: 1em 0;
}

.publi {
	width: 100%;
}

.area-emoji {
	text-align: center;
}

.btn-emoji {
	background-color: var(--bg-btn-emoji);
	border: 0;
	font-size: 1.5em;
	padding: .1em;
}
.btn-emoji:hover {
	background-color: var(--bg-btn-h-emoji);
}

#qrcode-gerado img {
	width: 100%;
}

footer {
	width: 100%;
	padding: 2em 0;
	font-size: .8em;
	border-top: 1px solid var(--border-color);
	text-align: center;
}

footer a {
	color: var(--color2);
	padding: 1em;
}