:root {
  /* Primitive Color Tokens */

  --accent-neon: #00f6ff;
  --background-main: #101625;
  --glow-violet: #8b5cf6;
  --glow-pink: #ff1744;
  --text-main: #e6eefd;
  --tech-green: #39ff14;
  --color-white: rgba(255, 255, 255, 1);
  --color-black: rgba(0, 0, 0, 1);
  --color-cream-50: rgba(252, 252, 249, 1);
  --color-cream-100: rgba(255, 255, 253, 1);
  --color-gray-200: rgba(245, 245, 245, 1);
  --color-gray-300: rgba(167, 169, 169, 1);
  --color-gray-400: rgba(119, 124, 124, 1);
  --color-slate-500: rgba(98, 108, 113, 1);
  --color-brown-600: rgba(94, 82, 64, 1);
  --color-charcoal-700: rgba(31, 33, 33, 1);
  --color-charcoal-800: rgba(38, 40, 40, 1);
  --color-slate-900: rgba(19, 52, 59, 1);
  --color-teal-300: rgba(50, 184, 198, 1);
  --color-teal-400: rgba(45, 166, 178, 1);
  --color-teal-500: rgba(33, 128, 141, 1);
  --color-teal-600: rgba(29, 116, 128, 1);
  --color-teal-700: rgba(26, 104, 115, 1);
  --color-teal-800: rgba(41, 150, 161, 1);
  --color-red-400: rgba(255, 84, 89, 1);
  --color-red-500: rgba(192, 21, 47, 1);
  --color-orange-400: rgba(230, 129, 97, 1);
  --color-orange-500: rgba(168, 75, 47, 1);

  /* RGB versions for opacity control */
  --color-brown-600-rgb: 94, 82, 64;
  --color-teal-500-rgb: 33, 128, 141;
  --color-slate-900-rgb: 19, 52, 59;
  --color-slate-500-rgb: 98, 108, 113;
  --color-red-500-rgb: 192, 21, 47;
  --color-red-400-rgb: 255, 84, 89;
  --color-orange-500-rgb: 168, 75, 47;
  --color-orange-400-rgb: 230, 129, 97;

  /* Background color tokens (Light Mode) */
  --color-bg-1: rgba(59, 130, 246, 0.08); /* Light blue */
  --color-bg-2: rgba(245, 158, 11, 0.08); /* Light yellow */
  --color-bg-3: rgba(34, 197, 94, 0.08); /* Light green */
  --color-bg-4: rgba(239, 68, 68, 0.08); /* Light red */
  --color-bg-5: rgba(147, 51, 234, 0.08); /* Light purple */
  --color-bg-6: rgba(249, 115, 22, 0.08); /* Light orange */
  --color-bg-7: rgba(236, 72, 153, 0.08); /* Light pink */
  --color-bg-8: rgba(6, 182, 212, 0.08); /* Light cyan */

  /* Semantic Color Tokens (Light Mode) */
  --color-background: var(--color-cream-50);
  --color-surface: var(--color-cream-100);
  --color-text: var(--color-slate-900);
  --color-text-secondary: var(--color-slate-500);
  --color-primary: var(--color-teal-500);
  --color-primary-hover: var(--color-teal-600);
  --color-primary-active: var(--color-teal-700);
  --color-secondary: rgba(var(--color-brown-600-rgb), 0.12);
  --color-secondary-hover: rgba(var(--color-brown-600-rgb), 0.2);
  --color-secondary-active: rgba(var(--color-brown-600-rgb), 0.25);
  --color-border: rgba(var(--color-brown-600-rgb), 0.2);
  --color-btn-primary-text: var(--color-cream-50);
  --color-card-border: rgba(var(--color-brown-600-rgb), 0.12);
  --color-card-border-inner: rgba(var(--color-brown-600-rgb), 0.12);
  --color-error: var(--color-red-500);
  --color-success: var(--color-teal-500);
  --color-warning: var(--color-orange-500);
  --color-info: var(--color-slate-500);
  --color-focus-ring: rgba(var(--color-teal-500-rgb), 0.4);
  --color-select-caret: rgba(var(--color-slate-900-rgb), 0.8);

  /* Common style patterns */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for opacity control */
  --color-success-rgb: 33, 128, 141;
  --color-error-rgb: 192, 21, 47;
  --color-warning-rgb: 168, 75, 47;
  --color-info-rgb: 98, 108, 113;

  /* Typography */
  --font-family-base: "FKGroteskNeue", "Geist", "Inter", -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-mono: "Berkeley Mono", ui-monospace, SFMono-Regular, Menlo,
    Monaco, Consolas, monospace;
  --font-size-xs: 11px;
  --font-size-sm: 12px;
  --font-size-base: 14px;
  --font-size-md: 14px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-4xl: 30px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 550;
  --font-weight-bold: 600;
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --letter-spacing-tight: -0.01em;

  /* Spacing */
  --space-0: 0;
  --space-1: 1px;
  --space-2: 2px;
  --space-4: 4px;
  --space-6: 6px;
  --space-8: 8px;
  --space-10: 10px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-32: 32px;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-base: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.04),
    0 2px 4px -1px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.04),
    0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.15),
    inset 0 -1px 0 rgba(0, 0, 0, 0.03);

  /* Animation */
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}

/* Dark mode colors */
@media (prefers-color-scheme: dark) {
  :root {
    /* RGB versions for opacity control (Dark Mode) */
    --color-gray-400-rgb: 119, 124, 124;
    --color-teal-300-rgb: 50, 184, 198;
    --color-gray-300-rgb: 167, 169, 169;
    --color-gray-200-rgb: 245, 245, 245;

    /* Background color tokens (Dark Mode) */
    --color-bg-1: rgba(29, 78, 216, 0.15); /* Dark blue */
    --color-bg-2: rgba(180, 83, 9, 0.15); /* Dark yellow */
    --color-bg-3: rgba(21, 128, 61, 0.15); /* Dark green */
    --color-bg-4: rgba(185, 28, 28, 0.15); /* Dark red */
    --color-bg-5: rgba(107, 33, 168, 0.15); /* Dark purple */
    --color-bg-6: rgba(194, 65, 12, 0.15); /* Dark orange */
    --color-bg-7: rgba(190, 24, 93, 0.15); /* Dark pink */
    --color-bg-8: rgba(8, 145, 178, 0.15); /* Dark cyan */
    
    /* Semantic Color Tokens (Dark Mode) */
    --color-background: var(--color-charcoal-700);
    --color-surface: var(--color-charcoal-800);
    --color-text: var(--color-gray-200);
    --color-text-secondary: rgba(var(--color-gray-300-rgb), 0.7);
    --color-primary: var(--color-teal-300);
    --color-primary-hover: var(--color-teal-400);
    --color-primary-active: var(--color-teal-800);
    --color-secondary: rgba(var(--color-gray-400-rgb), 0.15);
    --color-secondary-hover: rgba(var(--color-gray-400-rgb), 0.25);
    --color-secondary-active: rgba(var(--color-gray-400-rgb), 0.3);
    --color-border: rgba(var(--color-gray-400-rgb), 0.3);
    --color-error: var(--color-red-400);
    --color-success: var(--color-teal-300);
    --color-warning: var(--color-orange-400);
    --color-info: var(--color-gray-300);
    --color-focus-ring: rgba(var(--color-teal-300-rgb), 0.4);
    --color-btn-primary-text: var(--color-slate-900);
    --color-card-border: rgba(var(--color-gray-400-rgb), 0.2);
    --color-card-border-inner: rgba(var(--color-gray-400-rgb), 0.15);
    --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
      inset 0 -1px 0 rgba(0, 0, 0, 0.15);
    --button-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
    --color-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
    --color-select-caret: rgba(var(--color-gray-200-rgb), 0.8);

    /* Common style patterns - updated for dark mode */
    --focus-ring: 0 0 0 3px var(--color-focus-ring);
    --focus-outline: 2px solid var(--color-primary);
    --status-bg-opacity: 0.15;
    --status-border-opacity: 0.25;
    --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

    /* RGB versions for dark mode */
    --color-success-rgb: var(--color-teal-300-rgb);
    --color-error-rgb: var(--color-red-400-rgb);
    --color-warning-rgb: var(--color-orange-400-rgb);
    --color-info-rgb: var(--color-gray-300-rgb);
  }
}

/* Data attribute for manual theme switching */
[data-color-scheme="dark"] {
  /* RGB versions for opacity control (dark mode) */
  --color-gray-400-rgb: 119, 124, 124;
  --color-teal-300-rgb: 50, 184, 198;
  --color-gray-300-rgb: 167, 169, 169;
  --color-gray-200-rgb: 245, 245, 245;

  /* Colorful background palette - Dark Mode */
  --color-bg-1: rgba(29, 78, 216, 0.15); /* Dark blue */
  --color-bg-2: rgba(180, 83, 9, 0.15); /* Dark yellow */
  --color-bg-3: rgba(21, 128, 61, 0.15); /* Dark green */
  --color-bg-4: rgba(185, 28, 28, 0.15); /* Dark red */
  --color-bg-5: rgba(107, 33, 168, 0.15); /* Dark purple */
  --color-bg-6: rgba(194, 65, 12, 0.15); /* Dark orange */
  --color-bg-7: rgba(190, 24, 93, 0.15); /* Dark pink */
  --color-bg-8: rgba(8, 145, 178, 0.15); /* Dark cyan */
  
  /* Semantic Color Tokens (Dark Mode) */
  --color-background: var(--color-charcoal-700);
  --color-surface: var(--color-charcoal-800);
  --color-text: var(--color-gray-200);
  --color-text-secondary: rgba(var(--color-gray-300-rgb), 0.7);
  --color-primary: var(--color-teal-300);
  --color-primary-hover: var(--color-teal-400);
  --color-primary-active: var(--color-teal-800);
  --color-secondary: rgba(var(--color-gray-400-rgb), 0.15);
  --color-secondary-hover: rgba(var(--color-gray-400-rgb), 0.25);
  --color-secondary-active: rgba(var(--color-gray-400-rgb), 0.3);
  --color-border: rgba(var(--color-gray-400-rgb), 0.3);
  --color-error: var(--color-red-400);
  --color-success: var(--color-teal-300);
  --color-warning: var(--color-orange-400);
  --color-info: var(--color-gray-300);
  --color-focus-ring: rgba(var(--color-teal-300-rgb), 0.4);
  --color-btn-primary-text: var(--color-slate-900);
  --color-card-border: rgba(var(--color-gray-400-rgb), 0.15);
  --color-card-border-inner: rgba(var(--color-gray-400-rgb), 0.15);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
    inset 0 -1px 0 rgba(0, 0, 0, 0.15);
  --color-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
  --color-select-caret: rgba(var(--color-gray-200-rgb), 0.8);

  /* Common style patterns - updated for dark mode */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for dark mode */
  --color-success-rgb: var(--color-teal-300-rgb);
  --color-error-rgb: var(--color-red-400-rgb);
  --color-warning-rgb: var(--color-orange-400-rgb);
  --color-info-rgb: var(--color-gray-300-rgb);
}

[data-color-scheme="light"] {
  /* RGB versions for opacity control (light mode) */
  --color-brown-600-rgb: 94, 82, 64;
  --color-teal-500-rgb: 33, 128, 141;
  --color-slate-900-rgb: 19, 52, 59;
  
  /* Semantic Color Tokens (Light Mode) */
  --color-background: var(--color-cream-50);
  --color-surface: var(--color-cream-100);
  --color-text: var(--color-slate-900);
  --color-text-secondary: var(--color-slate-500);
  --color-primary: var(--color-teal-500);
  --color-primary-hover: var(--color-teal-600);
  --color-primary-active: var(--color-teal-700);
  --color-secondary: rgba(var(--color-brown-600-rgb), 0.12);
  --color-secondary-hover: rgba(var(--color-brown-600-rgb), 0.2);
  --color-secondary-active: rgba(var(--color-brown-600-rgb), 0.25);
  --color-border: rgba(var(--color-brown-600-rgb), 0.2);
  --color-btn-primary-text: var(--color-cream-50);
  --color-card-border: rgba(var(--color-brown-600-rgb), 0.12);
  --color-card-border-inner: rgba(var(--color-brown-600-rgb), 0.12);
  --color-error: var(--color-red-500);
  --color-success: var(--color-teal-500);
  --color-warning: var(--color-orange-500);
  --color-info: var(--color-slate-500);
  --color-focus-ring: rgba(var(--color-teal-500-rgb), 0.4);

  /* RGB versions for light mode */
  --color-success-rgb: var(--color-teal-500-rgb);
  --color-error-rgb: var(--color-red-500-rgb);
  --color-warning-rgb: var(--color-orange-500-rgb);
  --color-info-rgb: var(--color-slate-500-rgb);
}

/* Base styles */
html {
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
  letter-spacing: var(--letter-spacing-tight);
}

h1 {
  font-size: var(--font-size-4xl);
}
h2 {
  font-size: var(--font-size-3xl);
}
h3 {
  font-size: var(--font-size-2xl);
}
h4 {
  font-size: var(--font-size-xl);
}
h5 {
  font-size: var(--font-size-lg);
}
h6 {
  font-size: var(--font-size-md);
}

p {
  margin: 0 0 var(--space-16) 0;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

a:hover {
  color: var(--color-primary-hover);
}

code,
pre {
  font-family: var(--font-family-mono);
  font-size: calc(var(--font-size-base) * 0.95);
  background-color: var(--color-secondary);
  border-radius: var(--radius-sm);
}

code {
  padding: var(--space-1) var(--space-4);
}

pre {
  padding: var(--space-16);
  margin: var(--space-16) 0;
  overflow: auto;
  border: 1px solid var(--color-border);
}

pre code {
  background: none;
  padding: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-base);
  font-size: var(--font-size-base);
  font-weight: 500;
  line-height: 1.5;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  border: none;
  text-decoration: none;
  position: relative;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
}

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

.btn--primary:active {
  background: var(--color-primary-active);
}

.btn--secondary {
  background: var(--color-secondary);
  color: var(--color-text);
}

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

.btn--secondary:active {
  background: var(--color-secondary-active);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn--outline:hover {
  background: var(--color-secondary);
}

.btn--sm {
  padding: var(--space-4) var(--space-12);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.btn--lg {
  padding: var(--space-10) var(--space-20);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-md);
}

.btn--full-width {
  width: 100%;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Form elements */
.form-control {
  display: block;
  width: 100%;
  padding: var(--space-8) var(--space-12);
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  transition: border-color var(--duration-fast) var(--ease-standard),
    box-shadow var(--duration-fast) var(--ease-standard);
}

textarea.form-control {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
}

select.form-control {
  padding: var(--space-8) var(--space-12);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: var(--select-caret-light);
  background-repeat: no-repeat;
  background-position: right var(--space-12) center;
  background-size: 16px;
  padding-right: var(--space-32);
}

/* Add a dark mode specific caret */
@media (prefers-color-scheme: dark) {
  select.form-control {
    background-image: var(--select-caret-dark);
  }
}

/* Also handle data-color-scheme */
[data-color-scheme="dark"] select.form-control {
  background-image: var(--select-caret-dark);
}

[data-color-scheme="light"] select.form-control {
  background-image: var(--select-caret-light);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: var(--focus-outline);
}

.form-label {
  display: block;
  margin-bottom: var(--space-8);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.form-group {
  margin-bottom: var(--space-16);
}

/* Card component */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--duration-normal) var(--ease-standard);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card__body {
  padding: var(--space-16);
}

.card__header,
.card__footer {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-card-border-inner);
}

/* Status indicators - simplified with CSS variables */
.status {
  display: inline-flex;
  align-items: center;
  padding: var(--space-6) var(--space-12);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.status--success {
  background-color: rgba(
    var(--color-success-rgb, 33, 128, 141),
    var(--status-bg-opacity)
  );
  color: var(--color-success);
  border: 1px solid
    rgba(var(--color-success-rgb, 33, 128, 141), var(--status-border-opacity));
}

.status--error {
  background-color: rgba(
    var(--color-error-rgb, 192, 21, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-error);
  border: 1px solid
    rgba(var(--color-error-rgb, 192, 21, 47), var(--status-border-opacity));
}

.status--warning {
  background-color: rgba(
    var(--color-warning-rgb, 168, 75, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-warning);
  border: 1px solid
    rgba(var(--color-warning-rgb, 168, 75, 47), var(--status-border-opacity));
}

.status--info {
  background-color: rgba(
    var(--color-info-rgb, 98, 108, 113),
    var(--status-bg-opacity)
  );
  color: var(--color-info);
  border: 1px solid
    rgba(var(--color-info-rgb, 98, 108, 113), var(--status-border-opacity));
}

/* Container layout */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: var(--space-16);
  padding-left: var(--space-16);
}

@media (min-width: 640px) {
  .container {
    max-width: var(--container-sm);
  }
}
@media (min-width: 768px) {
  .container {
    max-width: var(--container-md);
  }
}
@media (min-width: 1024px) {
  .container {
    max-width: var(--container-lg);
  }
}
@media (min-width: 1280px) {
  .container {
    max-width: var(--container-xl);
  }
}

/* Utility classes */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-4 {
  gap: var(--space-4);
}
.gap-8 {
  gap: var(--space-8);
}
.gap-16 {
  gap: var(--space-16);
}

.m-0 {
  margin: 0;
}
.mt-8 {
  margin-top: var(--space-8);
}
.mb-8 {
  margin-bottom: var(--space-8);
}
.mx-8 {
  margin-left: var(--space-8);
  margin-right: var(--space-8);
}
.my-8 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-8);
}

.p-0 {
  padding: 0;
}
.py-8 {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}
.px-8 {
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}
.py-16 {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}
.px-16 {
  padding-left: var(--space-16);
  padding-right: var(--space-16);
}

.block {
  display: block;
}
.hidden {
  display: none;
}

.terminal-input {
  background: transparent;
  border: none;
  outline: none;
  color: #39ff14;
  font-family: 'JetBrains Mono', monospace;
  font-size: 16px;
  width: auto;               /* shrink to fit */
  min-width: 5ch;            /* small minimum width */
  max-width: 60ch;           /* max reasonable width */
  caret-color: #00f6ff;      /* neon caret color */
  padding: 0;                /* remove default padding */
  margin-left: 4px;          /* small space after prompt */
  /* To remove default blue highlight on focus */
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.terminal-input::placeholder {
  color: #228822aa;          /* faint placeholder */
  font-style: italic;
}

.terminal-input:focus {
  outline: none;
  border: none;
  box-shadow: none;
}

/* Remove blue highlight on Firefox */
input[type="text"]:-moz-focusring {
  color: transparent;
  text-shadow: 0 0 0 #39ff14;
}


.terminal-interactive-output {
  white-space: pre-wrap;
  color: #39ff14;
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 0.5rem;
  min-height: 80px;
}

/*scroll bar*/
#scrollBar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, #00f6ff, #8b5cf6, #ff1744);
  box-shadow: 0 0 16px 2px #00f6ffcc, 0 0 3px #8b5cf6cc inset;
  width: 0%;
  z-index: 9999;
  border-radius: 0 8px 8px 0;
  transition: width 0.15s cubic-bezier(0.4,1,0.7,1);
  pointer-events: none;
}


/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 2px;
}

/* Dark mode specifics */
[data-color-scheme="dark"] .btn--outline {
  border: 1px solid var(--color-border-secondary);
}

@font-face {
  font-family: 'FKGroteskNeue';
  src: url('https://r2cdn.perplexity.ai/fonts/FKGroteskNeue.woff2')
    format('woff2');
}

/* END PERPLEXITY DESIGN SYSTEM */
/* Custom styles for Bhavya Kothari Portfolio */

/* Futuristic color palette */
:root {
  --bg-primary: #0d0d0d;
  --bg-secondary: #1a1a1a;
  --text-primary: #fafafa;
  --text-secondary: #e0e0e0;
  --text-muted: #a0a0a0;
  --accent-neon-blue: #00f6ff;
  --accent-neon-violet: #8b5cf6;
  --accent-neon-red: #ff1744;
  --accent-neon-green: #00ff41;
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Spotiyfy widget*/

.now-playing-section {
  display: flex;
  justify-content: center;
  background: var(--bg-secondary); /* Light grey background */
  padding: 40px 0;          
  align-items: flex-end;
  margin: 60px auto 10px auto;
}

.now-playing-card {
  display: flex;
  align-items: center;
  gap: 32px;
  /* Glassmorphism + blue active glow */
  background: rgba(36, 54, 73, 0.53);
  
  backdrop-filter: blur(14px);
  border-radius: 24px;
  box-shadow: 0 8px 48px #00f6ff55, 0 0 8px #0084ffbb;
  padding: 32px 40px 32px 24px;
  border: 2px solid #00f6ff;
  min-width: 370px;
  max-width: 540px;
  animation: nowPlayingCardGlow 2.8s infinite alternate;
}

@keyframes nowPlayingCardGlow {
  0% { box-shadow: 0 8px 32px #00f6ff22, 0 0 4px #8b5cf6; }
  100% { box-shadow: 0 8px 56px #8b5cf655, 0 0 20px #00f6ff88; }
}

.now-playing-artwork {
  width: 96px;
  height: 96px;
  border-radius: 12px;
  box-shadow: 0 4px 24px #39ff1466, 0 0 0 #fff;
  border: 2.4px solid #8b5cf6;
  background: #111;
}

.now-playing-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.now-playing-label {
  font-size: 0.92rem;
  font-weight: 600;
  color: #00f6ff;
  letter-spacing: 2px;
  margin-bottom: 2px;
}

.now-playing-title {
  font-size: 1.5rem;
  font-weight: bold;
  color: #fafafa;
  letter-spacing: 1px;
}

.now-playing-desc {
  color: #8b5cf6;
  font-size: 1rem;
  margin-bottom: 6px;
}

.now-playing-level {
  font-size: 1rem;
  color: #e0e0e0;
}

.now-playing-badge {
  background: linear-gradient(90deg,#00f6ff 30%,#8b5cf6 80%);
  color: #10161e;
  font-weight: bold;
  border-radius: 8px;
  padding: 2px 8px;
  margin-left: 2px;
  font-size: 1em;
  letter-spacing: 0.5px;
}


/* Typography */
.section-title {
  font-family: 'Poppins', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 4rem;
  background: linear-gradient(45deg, var(--accent-neon-blue), var(--accent-neon-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(13, 13, 13, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}


.logo-text {
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  background: linear-gradient(45deg, var(--accent-neon-blue), var(--accent-neon-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  position: relative;
  transition: all 0.3s ease;
  padding: 0.5rem 0;
}

.nav-link:hover {
  color: var(--accent-neon-blue);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-neon-blue);
  transition: width 0.3s ease;
  box-shadow: 0 0 10px var(--accent-neon-blue);
}

.nav-link:hover::after {
  width: 100%;
}

.command-palette-btn {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 0.5rem;
  padding: 0.5rem 1rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.command-palette-btn:hover {
  background: rgba(0, 246, 255, 0.1);
  border-color: var(--accent-neon-blue);
  box-shadow: 0 0 20px rgba(0, 246, 255, 0.3);
}

.kbd {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
}


/* Boot Screen */
/* .boot-screen {
  position: fixed;
  z-index: 99999;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: #030a10;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.7s cubic-bezier(0.8,0.2,0.1,1);
}

.hack-terminal {
  font-family: 'JetBrains Mono', monospace;
  color: #39ff14;
  background: rgba(2,17,9,0.98);
  border-radius: 16px;
  border: 2px solid #39ff14;
  box-shadow: 0 0 64px #39ff1444, 0 4px 32px #00ff9950;
  padding: 32px 40px;
  font-size: 1.08rem;
  max-width: 97vw;
  min-width: 330px;
  text-shadow: 0 0 6px #13ff3c60, 0 0 16px #00ff8840;
} */

.matrix-canvas {
  position: absolute;
  top: 0; left: 0; width: 100vw; height: 100vh;
  z-index: 1;
  opacity: 0.32; /* Adjust for subtlety or more presence */
  pointer-events: none;
}
.boot-screen {
  position: fixed;
  z-index: 99999;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: #030a10;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.7s cubic-bezier(0.8,0.2,0.1,1);
  overflow: hidden;
}
.boot-terminal {
  font-family: 'JetBrains Mono', monospace;
  color: #39ff14;
  background: rgba(2,17,9,0.98);
  border-radius: 16px;
  border: 2px solid #39ff14;
  box-shadow: 0 0 64px #39ff1444, 0 4px 32px #00ff9950;
  padding: 32px 40px;
  font-size: 1.08rem;
  max-width: 97vw;
  min-width: 330px;
  text-shadow: 0 0 6px #13ff3c60, 0 0 16px #00ff8840;
  z-index: 20;
}


.hack-lines {
  margin: 0 0 14px 0;
  line-height: 1.25;
  min-height: 112px;
}

.boot-command {
  display: block;
  color: #39ff14;
  letter-spacing: 1.1px;
  font-family: 'JetBrains Mono', monospace;
  animation: hack-flicker 1.1s infinite alternate;
}

.boot-cursor {
  color: #39ff14;
  font-weight: bold;
  animation: blink 0.7s steps(1) infinite;
  margin-left: 3px;
}

@keyframes hack-flicker {
  0% { text-shadow: 0 0 3px #39ff14aa; }
  40% { text-shadow: 0 0 7px #bfff14, 0 0 14px #68ff6e33; }
  60% { text-shadow: 0 0 13px #39ff14cc; }
  100% { text-shadow: 0 0 5px #39ff1444, 0 0 3px #8CFD62; }
}

@keyframes blink {
  50% { opacity: 0.2; }
}

.boot-crt-overlay {
  pointer-events: none;
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  z-index: 2;
  /* Horizontal scanlines and subtle green tint */
  background: 
    repeating-linear-gradient(
      to bottom, 
      rgba(80,255,80,0.07) 0px, 
      rgba(80,255,80,0.07) 2px, 
      transparent 2px, 
      transparent 4px
    ),
    linear-gradient(
      0deg,
      rgba(20,255,70,0.06),
      rgba(15,255,40,0.08) 60%,
      rgba(40,100,60,0.09) 100%
    );
  mix-blend-mode: lighten;
  opacity: 0.80;
  animation: crt-flicker 2.4s infinite both, crt-glitch 0.22s infinite linear alternate;
  border-radius: 16px;
}

@keyframes crt-flicker {
  0%, 100% { opacity: 0.90; }
  2% { opacity: 0.96; }
  4% { opacity: 0.92; }
  8% { opacity: 0.85; }
  12% { opacity: 0.98; }
  14%, 80% { opacity: 0.90; }
  52% { opacity: 0.96; }
  56% { opacity: 0.87; }
}

@keyframes crt-glitch {
  0%   { transform: translateY(0.3px) skewX(0deg);}
  30%  { transform: translateY(-0.8px) skewX(-0.25deg);}
  55%  { transform: translateY(0.6px) skewX(0.20deg);}
  80%  { transform: translateY(-0.5px) skewX(0.1deg);}
  100% { transform: translateY(0.2px) skewX(-0.1deg);}
}



/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.particles-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 50%, rgba(0, 246, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 80%, rgba(255, 23, 68, 0.1) 0%, transparent 50%);
}


 .hero-content {
  text-align: center;
  z-index: 2;
  animation: fadeInUp 1s ease-out;
} 

.hero-name {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(3rem, 8vw, 8rem);
  font-weight: 900;
  background: linear-gradient(45deg, var(--accent-neon-blue), var(--accent-neon-violet), var(--accent-neon-red));
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 3s ease-in-out infinite;
  text-shadow: 0 0 50px rgba(0, 246, 255, 0.5);
  margin-bottom: 2rem;
}

.hero-tagline {
  font-size: clamp(1.2rem, 3vw, 2rem);
  color: var(--text-secondary);
  font-weight: 300;
  animation: fadeIn 2s ease-out 0.5s both;
}

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

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* About Section */
.about {
  padding: 8rem 0;
  background: var(--bg-secondary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-bio p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.tech-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2rem;
}

.tech-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.tech-chip {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 2rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.tech-chip::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s;
}

.tech-chip:hover::before {
  left: 100%;
}

.tech-chip:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 246, 255, 0.3);
  border-color: var(--accent-neon-blue);
}

/* Portfolio Section */
.portfolio {
  padding: 8rem 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  padding: 2rem;
  backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, var(--accent-neon-blue), var(--accent-neon-violet));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
  padding: 2px;
  border-radius: 1rem;
}

.project-card:hover::before {
  opacity: 0.7;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.project-name {
  font-family: 'Poppins', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
}

.project-tech {
  font-size: 0.9rem;
  color: var(--accent-neon-blue);
  font-weight: 500;
}

.project-description {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.project-fun-fact {
  font-size: 0.9rem;
  color: var(--accent-neon-violet);
  font-style: italic;
  margin-bottom: 1.5rem;
}

.project-links {
  display: flex;
  gap: 1rem;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 0.5rem;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.project-link:hover {
  background: rgba(0, 246, 255, 0.1);
  border-color: var(--accent-neon-blue);
  box-shadow: 0 0 20px rgba(0, 246, 255, 0.3);
}

.project-link.coming-soon {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Blog Section */
.blog {
  padding: 8rem 0;
  background: var(--bg-secondary);
}

.terminal {
  max-width: 800px;
  margin: 0 auto;
  background: #1a1a1a;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.terminal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: #2d2d2d;
  border-bottom: 1px solid #3d3d3d;
}

.terminal-buttons {
  display: flex;
  gap: 0.5rem;
}

.terminal-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.terminal-btn.red { background: #ff5f57; }
.terminal-btn.yellow { background: #ffbd2e; }
.terminal-btn.green { background: #28ca42; }

.terminal-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.terminal-body {
  padding: 2rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
}

.terminal-line {
  margin-bottom: 0.5rem;
}

.prompt {
  color: var(--accent-neon-green);
}

.command {
  color: var(--accent-neon-blue);
}

.output {
  color: var(--text-secondary);
}

.cursor {
  color: var(--accent-neon-green);
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Contact Section */
.contact {
  padding: 8rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-form-container {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  padding: 2rem;
  backdrop-filter: blur(20px);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 0.5rem;
  padding: 1rem;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-neon-blue);
  box-shadow: 0 0 20px rgba(0, 246, 255, 0.3);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.submit-btn {
  width: 100%;
  background: linear-gradient(45deg, var(--accent-neon-blue), var(--accent-neon-violet));
  border: none;
  border-radius: 0.5rem;
  padding: 1rem 2rem;
  color: var(--bg-primary);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 246, 255, 0.4);
}

.btn-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.submit-btn:hover .btn-glow {
  left: 100%;
}

.social-links h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 2rem;
  color: var(--text-primary);
}

.social-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.social-btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 0.75rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.social-btn:hover {
  transform: translateX(10px);
  box-shadow: 0 10px 30px rgba(0, 246, 255, 0.3);
  border-color: var(--accent-neon-blue);
}

.social-icon {
  font-size: 1.5rem;
}




/* Command Palette */
.command-palette {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 10vh;
}

.command-palette-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
}

.command-palette-modal {
  position: relative;
  width: 90%;
  max-width: 600px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.command-search input {
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.5rem;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-family: 'JetBrains Mono', monospace;
}

.command-search input:focus {
  outline: none;
}

.command-search input::placeholder {
  color: var(--text-muted);
}

.command-results {
  max-height: 300px;
  overflow-y: auto;
  border-top: 1px solid var(--glass-border);
}

.command-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.command-item:hover {
  background: var(--glass-bg);
}

.command-item:last-child {
  border-bottom: none;
}

.command-name {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-neon-blue);
  font-weight: 600;
}

.command-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Hidden class */
.hidden {
  display: none !important;
}

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  .nav-container {
    padding: 1rem;
  }
  
  .nav-menu {
    gap: 1rem;
  }
  
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .section-title {
    font-size: 2rem;
    margin-bottom: 2rem;
  }
  
  .social-buttons {
    flex-direction: row;
    flex-wrap: wrap;
  }
  
  .social-btn {
    flex: 1;
    min-width: 120px;
  }
}


.transition-overlay {
  pointer-events: none;
  position: fixed;
  z-index: 199999;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background: linear-gradient(120deg,#232438 60%,#171926 100%);
  opacity: 0;
  transition: opacity 0.4s, background 0s 0.4s;
  /* Simulated noise/static using background-image: */
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent 0px, #00f6ff08 1px, transparent 2px, 
      transparent 4px
    ),
    url('https://www.transparenttextures.com/patterns/noise.png');
  /* Use a data URI or your own static image for static/noise if you want */
  mix-blend-mode: lighten;
}

.transition-overlay.active {
  opacity: 1;
  transition: opacity 0s, background 0s;
}




.background-particles {
  position: absolute;
  z-index: 0;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  pointer-events: none; /* so you can click through */
  opacity: 0.45; /* tweak as desired */
}
body { background: var(--background-main); }


.site-footer {
  background-color: #101625;
  border-top: 1.5px solid var(--glow-violet, #8b5cf6);
  box-shadow: inset 0 3px 9px rgba(255, 23, 68, 0.15);
  padding: 14px 24px;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-main, #e6eefd);
  font-size: 0.875rem;
  position: relative;
  z-index: 10;
}

.footer-content {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 12px;
}

.footer-content p {
  margin: 0;
  flex: 1 1 100%;
  text-align: center;
  letter-spacing: 0.6px;
  opacity: 0.68;
}

.footer-links a {
  color: var(--accent-neon, #00f6ff);
  margin: 0 12px;
  text-decoration: none;
  transition: color 0.25s ease;
  font-weight: 600;
}

.footer-links a:hover,
.footer-links a:focus {
  color: var(--glow-pink, #ff1744);
  text-decoration: underline;
  outline: none;
}