/* VDO.Ninja Modern Interface Styles */
/* Mobile-first responsive design with dark theme and glassmorphism effects */

:root {
	/* Modern Color Palette */
	--primary-bg: #0a0e1a;
	--secondary-bg: #1a1f2e;
	--tertiary-bg: #2a2f3e;
	--glass-bg: rgba(26, 31, 46, 0.8);
	--glass-border: rgba(255, 255, 255, 0.1);

	/* Accent Colors */
	--accent-blue: #4a9eff;
	--accent-green: #00d4aa;
	--accent-orange: #ff8c42;
	--accent-red: #ff4757;

	/* Text Colors */
	--text-primary: #ffffff;
	--text-secondary: #b8c5d6;
	--text-muted: #7a8394;

	/* Interactive States */
	--hover-overlay: rgba(74, 158, 255, 0.1);
	--active-overlay: rgba(74, 158, 255, 0.2);
	--focus-ring: 0 0 0 3px rgba(74, 158, 255, 0.3);

	/* Spacing */
	--space-xs: 0.25rem;
	--space-sm: 0.5rem;
	--space-md: 1rem;
	--space-lg: 1.5rem;
	--space-xl: 2rem;
	--space-2xl: 3rem;

	/* Border Radius */
	--radius-sm: 0.375rem;
	--radius-md: 0.5rem;
	--radius-lg: 0.75rem;
	--radius-xl: 1rem;
	--radius-2xl: 1.5rem;

	/* Shadows */
	--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
	--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
	--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
	--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
	--shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.37);

	/* Typography */
	--font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	--font-size-xs: 0.75rem;
	--font-size-sm: 0.875rem;
	--font-size-base: 1rem;
	--font-size-lg: 1.125rem;
	--font-size-xl: 1.25rem;
	--font-size-2xl: 1.5rem;
	--font-size-3xl: 1.875rem;
	--font-size-4xl: 2.25rem;

	/* Touch Targets */
	--touch-target: 44px;
	--touch-target-lg: 48px;

	/* Transitions */
	--transition-fast: 150ms ease-in-out;
	--transition-normal: 250ms ease-in-out;
	--transition-slow: 350ms ease-in-out;
}

html {
	background-color: #0000;
	transition: opacity .1s linear;
	font-family: var(--font-family);
}




/* Landing Page Styles */
.landing-container {
	display: flex;
	justify-content: center;
	align-items: center;
	min-height: 100vh;
	width: 100%;
	background: linear-gradient(135deg, var(--primary-bg) 0%, var(--secondary-bg) 50%, var(--tertiary-bg) 100%);
	padding: var(--space-lg);
	box-sizing: border-box;
}

.landing-card {
	background: var(--glass-bg);
	backdrop-filter: blur(20px);
	border: 1px solid var(--glass-border);
	border-radius: var(--radius-xl);
	padding: var(--space-2xl);
	box-shadow: var(--shadow-glass);
	max-width: 450px;
	width: 100%;
	text-align: center;
	animation: slideUp var(--transition-slow) ease-out;
}

@keyframes slideUp {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.landing-header h1 {
	background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-green) 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	font-size: var(--font-size-4xl);
	margin-bottom: var(--space-sm);
	font-weight: 700;
	letter-spacing: -0.02em;
}

.landing-header p {
	color: var(--text-secondary);
	font-size: var(--font-size-lg);
	margin-bottom: var(--space-xl);
	font-weight: 400;
}

.landing-form {
	text-align: left;
}

.landing-input {
	width: 100%;
	padding: var(--space-lg);
	border: 1px solid var(--glass-border);
	border-radius: var(--radius-lg);
	font-size: var(--font-size-base);
	transition: all var(--transition-normal);
	box-sizing: border-box;
	background: var(--glass-bg);
	color: var(--text-primary);
	backdrop-filter: blur(20px);
}

.form-group input:focus,
.landing-input:focus {
	outline: none;
	border-color: var(--accent-blue);
	box-shadow: var(--focus-ring);
}

.submit-btn {
	width: 100%;
	padding: 15px;
	background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-green) 100%);
	color: white;
	border: none;
	border-radius: 12px;
	font-size: 1.1rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
	margin-top: 10px;
}

.submit-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 10px 25px rgba(74, 158, 255, 0.3);
}

.submit-btn:active {
	transform: translateY(0);
}

/* Responsive design */
@media (max-width: 768px) {
	.landing-card {
		padding: 30px 20px;
		margin: 10px;
	}

	.landing-header h1 {
		font-size: 2rem;
	}
}

/* Container-3 Premium Styling */
#container-3 {
	background: var(--glass-bg) !important;
	backdrop-filter: blur(20px) !important;
	border: 1px solid var(--glass-border) !important;
	border-radius: var(--radius-xl) !important;
	margin: var(--space-lg) auto !important;
	max-width: 900px !important;
 	animation: slideUp var(--transition-slow) ease-out !important;
	overflow: visible !important;
}

#container-3 h2 {
	background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-green) 100%) !important;
	-webkit-background-clip: text !important;
	-webkit-text-fill-color: transparent !important;
	background-clip: text !important;
	text-align: center !important;
	margin-bottom: var(--space-lg) !important;
	font-size: var(--font-size-3xl) !important;
	font-weight: 600 !important;
	padding: var(--space-lg) 0 0 0 !important;
	letter-spacing: -0.02em !important;
}

#container-3 .container-inner {
	padding: 0 var(--space-xl) var(--space-xl) var(--space-xl) !important;
	flex-direction: column !important;
	align-items: center !important;
}

/* Video preview styling */
#previewWebcam {
	border-radius: var(--radius-xl) !important;
	box-shadow: var(--shadow-xl) !important;
	width: 800px !important;
	height: 450px !important;
	max-width: 95% !important;
	border: 1px solid var(--glass-border) !important;
	object-fit: cover !important;
	background: var(--tertiary-bg) !important;
}

/* Video section */
.video-section {
	text-align: center !important;
	margin-bottom: 20px !important;
	width: 100% !important;
}

/* Settings sections */
.settings-section {
	background: transparent !important;
	border: none !important;
	border-radius: 0 !important;
	padding: var(--space-lg) 0 !important;
	width: 100% !important;
	max-width: 500px !important;
}

.settings-section h3 {
	color: var(--text-primary) !important;
	font-size: var(--font-size-base) !important;
	font-weight: 500 !important;
	margin: 0 0 var(--space-md) 0 !important;
	display: flex !important;
	align-items: center !important;
	gap: var(--space-sm) !important;
	opacity: 0.9 !important;
}

.settings-section h3 i {
	font-size: var(--font-size-lg) !important;
}

/* Form elements styling */
#container-3 select,
#container-3 input[type="text"],
#container-3 input[type="password"],
#container-3 input[type="range"],  #container-3 .multiselect-contents {
	background: var(--glass-bg) !important;
	border: 1px solid var(--glass-border) !important;
	border-radius: var(--radius-lg) !important;
	padding: var(--space-md) var(--space-lg) !important;
	font-size: var(--font-size-base) !important;
	color: var(--text-primary) !important;
	transition: all var(--transition-normal) !important;
	margin: 0 0 var(--space-lg) 0 !important;
	width: 100% !important;
	box-sizing: border-box !important;
}

#container-3 .multiselect-contents {
	background: var(--glass-bg) !important;
	border: 1px solid var(--glass-border) !important;
	border-radius: var(--radius-lg) !important;
	color: var(--text-primary) !important;
	transition: all var(--transition-normal) !important;
	box-sizing: border-box !important;
}

#container-3 ul#audioSource label {
	background:none !important;
}

#container-3 select {
	appearance: none !important;
	background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e") !important;
	background-position: right var(--space-lg) center !important;
	background-repeat: no-repeat !important;
	background-size: 16px !important;
	cursor: pointer !important;
}

#container-3 select:focus,
#container-3 input[type="text"]:focus,
#container-3 input[type="password"]:focus {
	outline: none !important;
	border-color: var(--accent-blue) !important;
	box-shadow: var(--focus-ring) !important;
	background: var(--hover-overlay) !important;
}

#container-3 select option {
	background: var(--secondary-bg) !important;
	color: var(--text-primary) !important;
}

/* Button styling */
#container-3 button {
	background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-green) 100%) !important;
	color: white !important;
	border: none !important;
	border-radius: var(--radius-md) !important;
	padding: var(--space-md) var(--space-lg) !important;
	font-size: var(--font-size-sm) !important;
	font-weight: 600 !important;
	cursor: pointer !important;
	transition: all var(--transition-normal) !important;
	margin: var(--space-sm) var(--space-xs) !important;
	text-transform: uppercase !important;
	letter-spacing: 0.5px !important;
}

#container-3 button:hover {
	transform: translateY(-1px) !important;
	box-shadow: var(--shadow-lg) !important;
}

#container-3 button:disabled {
	background: var(--hover-overlay) !important;
	color: var(--text-muted) !important;
	cursor: not-allowed !important;
	transform: none !important;
	box-shadow: none !important;
}

/* Primary button (START) */
#container-3 .primary-button {
	background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-blue) 100%) !important;
	font-size: var(--font-size-base) !important;
	padding: var(--space-lg) var(--space-xl) !important;
	margin: var(--space-lg) 0 var(--space-sm) 0 !important;
	width: 200px !important;
}

/* Labels and text */
#container-3 label {
	color: var(--text-secondary) !important;
	font-weight: 500 !important;
	cursor: pointer !important;
	margin-right: var(--space-lg) !important;
	font-size: var(--font-size-sm) !important;
}

/* Audio meter styling */
#container-3 .audio-meter {
	width: 100%;
	height: 8px;
	background: var(--tertiary-bg);
	border-radius: 4px;
	overflow: hidden;
	margin-top: var(--space-sm);
	max-width:95%;
	margin-left:auto;
	margin-right:auto;
}

#container-3 #meter1 {
	height: 100%;
	background: linear-gradient(90deg, var(--accent-green) 0%, var(--accent-orange) 70%, var(--accent-red) 100%);
	width: 0%;
	transition: width 0.1s ease-out;
	display:block;
}

/* Radio button styling */
#container-3 input[type="radio"] {
	accent-color: var(--accent-blue) !important;
	margin-right: var(--space-sm) !important;
}

/* Checkbox styling */
#container-3 input[type="checkbox"] {
	accent-color: var(--accent-blue) !important;
	margin-right: var(--space-sm) !important;
}

/* Range slider styling */
#container-3 input[type="range"] {
	background: var(--hover-overlay) !important;
	height: 6px !important;
	border-radius: var(--radius-sm) !important;
	outline: none !important;
}

#container-3 input[type="range"]::-webkit-slider-thumb {
	background: var(--accent-blue) !important;
	height: 16px !important;
	width: 16px !important;
	border-radius: 50% !important;
	cursor: pointer !important;
}

/* Warning messages */
#container-3 .startupWarning {
	background: rgba(255, 140, 66, 0.15) !important;
	border: 1px solid var(--accent-orange) !important;
	border-radius: var(--radius-md) !important;
	padding: var(--space-md) !important;
	margin: var(--space-sm) 0 !important;
	color: var(--accent-orange) !important;
	font-size: var(--font-size-xs) !important;
}

/* Back button */
#container-3 .outer.close {
	background: var(--hover-overlay) !important;
	border: 1px solid var(--glass-border) !important;
	border-radius: var(--radius-md) !important;
	margin-top: var(--space-lg) !important;
	transition: all var(--transition-normal) !important;
	padding: var(--space-sm) var(--space-md) !important;
}

#container-3 .outer.close:hover {
	background: var(--active-overlay) !important;
	transform: translateY(-1px) !important;
}

#container-3 .outer.close .inner {
	color: var(--text-secondary) !important;
	font-size: var(--font-size-sm) !important;
}

/* Responsive design for container-3 */
@media (max-width: 768px) {
	#container-3 {
		margin: var(--space-sm) !important;
		max-width: calc(100% - var(--space-lg)) !important;
	}

	#container-3 .container-inner {
		padding: 0 var(--space-lg) var(--space-lg) var(--space-lg) !important;
		gap: var(--space-lg) !important;
	}

	#previewWebcam {
		width: 100% !important;
		height: auto !important;
		max-width: 100% !important;
	}

	#container-3 h2 {
		font-size: var(--font-size-2xl) !important;
	}
}