* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

:root {
	--primary: #000000;
	--primary-dark: #610000;
	--success: #10b981;
	--warning: #f59e0b;
	--danger: #ef4444;
	--dark: #1f2937;
	--light: #f9fafb;
	--gray: #414141;
	--card-bg: #ffffff;
	--shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
	--transition: all 0.3s ease;
}

body {
	font-family: 'Poppins', sans-serif;
	background: linear-gradient(135deg, #520101 0%, #eb2929 100%);
	min-height: 100vh;
	padding: 20px;
	color: var(--dark);
}

.container {
	max-width: 800px;
	margin: 0 auto;
}

/* Header */
.header {
	text-align: center;
	margin-bottom: 40px;
	color: white;
}

.logo {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 15px;
	margin-bottom: 10px;
}

.logo i {
	font-size: 2.5rem;
	background: white;
	color: var(--primary);
	padding: 15px;
	border-radius: 50%;
	box-shadow: var(--shadow);
}

.logo h1 {
	font-size: 2.8rem;
	font-weight: 700;
	text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.tagline {
	font-size: 1.2rem;
	opacity: 0.9;
	margin-top: 10px;
}

/* Card Principal */
.card {
	background: var(--card-bg);
	border-radius: 20px;
	padding: 40px;
	box-shadow: var(--shadow);
	margin-bottom: 30px;
	transition: var(--transition);
}

.card:hover {
	transform: translateY(-5px);
	box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15);
}

/* Input Group */
.input-group {
	margin-bottom: 30px;
}

.input-group label {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 1.1rem;
	font-weight: 600;
	margin-bottom: 12px;
	color: var(--dark);
}

.input-group label i {
	color: var(--primary);
}

.password-wrapper {
	position: relative;
	display: flex;
	align-items: center;
}

#password {
	width: 100%;
	padding: 18px 20px;
	font-size: 1.1rem;
	font-family: 'JetBrains Mono', monospace;
	border: 2px solid #e5e7eb;
	border-radius: 12px;
	background: var(--light);
	transition: var(--transition);
}

#password:focus {
	outline: none;
	border-color: var(--primary);
	box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.toggle-btn {
	position: absolute;
	right: 15px;
	background: none;
	border: none;
	color: var(--gray);
	font-size: 1.2rem;
	cursor: pointer;
	padding: 5px;
	transition: var(--transition);
}

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

.hint {
	margin-top: 12px;
	font-size: 0.9rem;
	color: var(--gray);
	display: flex;
	align-items: center;
	gap: 8px;
}

.example {
	background: #f3f4f6;
	padding: 4px 8px;
	border-radius: 6px;
	font-family: 'JetBrains Mono', monospace;
	cursor: pointer;
	transition: var(--transition);
}

.example:hover {
	background: var(--primary);
	color: white;
}

/* Strength Meter */
.strength-meter {
	background: var(--light);
	padding: 25px;
	border-radius: 15px;
	margin-bottom: 30px;
}

.meter-label {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 15px;
	font-size: 1.1rem;
	font-weight: 600;
}

.meter-bar {
	height: 12px;
	background: #e5e7eb;
	border-radius: 6px;
	overflow: hidden;
	margin-bottom: 15px;
}

.meter-fill {
	height: 100%;
	width: 0%;
	border-radius: 6px;
	transition: var(--transition);
}

.score {
	text-align: right;
	font-weight: 600;
	color: var(--dark);
}

/* Criteria List */
.criteria {
	margin-bottom: 30px;
}

.criteria h3 {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 20px;
	color: var(--dark);
}

#criteriaList {
	list-style: none;
}

#criteriaList li {
	display: flex;
	align-items: center;
	gap: 15px;
	margin-bottom: 15px;
	padding: 12px 15px;
	background: var(--light);
	border-radius: 10px;
	transition: var(--transition);
}

#criteriaList li.valid {
	background: rgba(16, 185, 129, 0.1);
	color: var(--success);
}

#criteriaList li.valid i {
	color: var(--success);
}

#criteriaList li i {
	font-size: 1.1rem;
	width: 24px;
	text-align: center;
}

/* Suggestions */
.suggestions ul {
	list-style: none;
	padding-left: 20px;
}

.suggestions li {
	margin-bottom: 10px;
	padding-left: 10px;
	position: relative;
}

.suggestions li:before {
	content: "✓";
	position: absolute;
	left: -15px;
	color: var(--success);
	font-weight: bold;
}

/* Examples */
.examples {
	background: var(--card-bg);
	border-radius: 20px;
	padding: 30px;
	box-shadow: var(--shadow);
}

.examples h3 {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 25px;
	color: var(--dark);
}

.example-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 20px;
}

.example-card {
	background: var(--light);
	padding: 20px;
	border-radius: 12px;
	text-align: center;
	cursor: pointer;
	transition: var(--transition);
	border: 2px solid transparent;
}

.example-card:hover {
	border-color: var(--primary);
	transform: translateY(-3px);
}

.example-password {
	font-family: 'JetBrains Mono', monospace;
	font-size: 1rem;
	margin-bottom: 8px;
	word-break: break-all;
}

.example-strength {
	font-weight: 600;
	font-size: 0.9rem;
	padding: 5px 10px;
	border-radius: 20px;
	display: inline-block;
}

/* Footer */
.footer {
	text-align: center;
	margin-top: 50px;
	color: white;
	padding: 20px;
}


.generator {
	background: #f8f9fa;
	padding: 20px;
	border-radius: 10px;
	margin-top: 20px;
	border: 1px solid #e5e7eb;
}

.generator h3 {
	margin-bottom: 15px;
	color: #333;
	font-size: 1.1em;
}

.generator-controls {
	display: flex;
	flex-direction: column;
	gap: 15px;
}

.slider-container {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.slider-container label {
	font-size: 0.9em;
	color: #555;
	font-weight: 500;
}

.slider {
	width: 100%;
	height: 6px;
	background: #e5e7eb;
	border-radius: 3px;
	outline: none;
	-webkit-appearance: none;
}

.slider::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 18px;
	height: 18px;
	background: #4f46e5;
	border-radius: 50%;
	cursor: pointer;
}

.checkboxes {
	display: flex;
	gap: 15px;
	flex-wrap: wrap;
}

.checkbox-group {
	display: flex;
	align-items: center;
	gap: 5px;
}

.checkbox-group input[type="checkbox"] {
	width: 16px;
	height: 16px;
	cursor: pointer;
}

.checkbox-group label {
	font-size: 0.85em;
	color: #555;
	cursor: pointer;
}


.action-buttons {
	margin-top: 5px;
}

.btn-primary {
	background: #4f46e5;
	color: white;
	border: none;
	padding: 10px 20px;
	border-radius: 6px;
	font-weight: 600;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	transition: background 0.3s;
}

.btn-primary:hover {
	background: #4338ca;
}

.btn-copy {
	display: none;
}




/* Security Warnings - Updated Styles */
.security-warnings {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: linear-gradient(135deg, #fff9db 0%, #ffec99 100%);
  border: 2px solid #ffd43b;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(255, 212, 59, 0.15);
}

.security-warnings-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: #e67700;
  font-size: 1rem;
  font-weight: 600;
}

.security-warnings-title i {
  font-size: 1.2rem;
}

.warnings-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.warning-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  border-left: 3px solid #ffd43b;
  transition: all 0.2s ease;
}

.warning-item:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateX(2px);
}

.warning-item i {
  color: #f59e0b;
  margin-top: 0.1rem;
  flex-shrink: 0;
  font-size: 1rem;
}

.warning-item span {
  color: #92400e;
  font-size: 0.85rem;
  line-height: 1.4;
  flex: 1;
}

.warning-item strong {
  color: #d97706;
}

/* Animação suave */
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.security-warnings {
  animation: slideIn 0.4s ease-out;
}

/* Responsividade */
@media (max-width: 768px) {
  .security-warnings {
    padding: 1rem;
  }
  
  .warnings-list {
    gap: 0.5rem;
  }
  
  .warning-item {
    padding: 0.5rem;
  }
}