:root {
  /* Primitive Color Tokens */
  --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;
}

/* 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 */
/* Application Styles */
.view {
  min-height: 100vh;
  padding: var(--space-16);
}

.hidden {
  display: none !important;
}

/* Employee View - POS Container */
.pos-container {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-24);
  max-width: 1400px;
  margin: 0 auto;
  height: calc(100vh - 32px);
}

/* Products Panel */
.products-panel {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  padding: var(--space-20);
  overflow-y: auto;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-20);
}

.panel-header h2 {
  margin: 0;
  color: var(--color-text);
}

.admin-btn {
  padding: var(--space-8) var(--space-16);
  font-size: var(--font-size-sm);
}

/* Products Grid */
.products-grid, .additionals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-16);
  margin-bottom: var(--space-24);
}

.product-card {
  background: var(--color-bg-1);
  border-radius: var(--radius-md);
  padding: var(--space-16);
  text-align: center;
  border: 1px solid var(--color-card-border);
  transition: transform var(--duration-fast) var(--ease-standard);
}

.product-card:hover {
  transform: translateY(-2px);
}

.product-image {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: var(--radius-base);
  margin-bottom: var(--space-12);
}

.product-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-8);
  color: var(--color-text);
}

.product-price {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-16);
}

.add-btn {
  font-size: var(--font-size-lg) !important;
  padding: var(--space-12) var(--space-24) !important;
  border-radius: var(--radius-base);
  font-weight: var(--font-weight-semibold);
}

/* Additionals Section */
.additionals-section {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-20);
}

.additionals-section h3 {
  margin-bottom: var(--space-16);
  color: var(--color-text);
}

/* Order Panel */
.order-panel {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  padding: var(--space-20);
  display: flex;
  flex-direction: column;
}

.order-items {
  flex: 1;
  margin-bottom: var(--space-20);
  overflow-y: auto;
}

.empty-order {
  text-align: center;
  color: var(--color-text-secondary);
  font-style: italic;
  padding: var(--space-32);
}

.order-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-12) 0;
  border-bottom: 1px solid var(--color-card-border-inner);
}

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

.item-info {
  flex: 1;
}

.item-name {
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-4);
}

.item-price {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.quantity-controls {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.qty-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-secondary);
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: var(--font-weight-bold);
}

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

.quantity {
  min-width: 40px;
  text-align: center;
  font-weight: var(--font-weight-semibold);
}

/* Order Total */
.order-total {
  margin-bottom: var(--space-20);
}

.total-amount {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  text-align: center;
  margin: var(--space-16) 0;
  color: var(--color-text);
}

/* Order Actions */
.order-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.register-btn {
  font-size: var(--font-size-xl) !important;
  padding: var(--space-20) !important;
  font-weight: var(--font-weight-bold);
}

.cancel-btn {
  font-size: var(--font-size-lg) !important;
  padding: var(--space-16) !important;
  color: var(--color-error);
  border-color: var(--color-error);
}

.cancel-btn:hover {
  background: rgba(var(--color-error-rgb), 0.1);
}

/* Admin View */
.admin-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-20);
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-32);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-border);
}

.admin-header h1, .admin-header h2 {
  margin: 0;
  color: var(--color-text);
}

.admin-back-btn {
  background: rgba(85, 85, 85, 1) !important;
  color: var(--color-white) !important;
  border: none;
}

.admin-back-btn:hover {
  background: rgba(68, 68, 68, 1) !important;
}

/* Admin Menu Buttons - Exact specifications */
.admin-menu-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-10);
  margin-top: var(--space-32);
}

.admin-menu-btn {
  font-size: 25px !important;
  padding: 30px !important;
  width: 80%;
  margin: 10px;
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
  border: none;
  border-radius: var(--radius-lg);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.admin-menu-btn:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
}

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

/* Dishes Management */
.dishes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-20);
  margin-bottom: var(--space-32);
}

.dish-card {
  background: var(--color-surface);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  text-align: center;
  transition: transform var(--duration-fast) var(--ease-standard);
}

.dish-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.dish-card img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: var(--radius-base);
  margin-bottom: var(--space-12);
}

.dish-info {
  margin-bottom: var(--space-16);
}

.dish-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-8);
  color: var(--color-text);
}

.dish-price {
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
}

.dish-actions {
  display: flex;
  gap: var(--space-8);
  justify-content: center;
}

/* Specific button colors as requested */
.edit-btn {
  background: #ff9800 !important;
  color: white !important;
  border: none;
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-base);
  font-weight: var(--font-weight-medium);
}

.edit-btn:hover {
  background: #f57c00 !important;
}

.delete-btn {
  background: #f44336 !important;
  color: white !important;
  border: none;
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-base);
  font-weight: var(--font-weight-medium);
}

.delete-btn:hover {
  background: #d32f2f !important;
}

/* Add Product Button - Exact specifications */
.add-product-container {
  text-align: center;
}

.add-product-btn {
  font-size: 25px !important;
  background-color: #4CAF50 !important;
  color: white !important;
  padding: 20px !important;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-weight: var(--font-weight-semibold);
  transition: all var(--duration-normal) var(--ease-standard);
  min-width: 300px;
}

.add-product-btn:hover {
  background-color: #45a049 !important;
  transform: translateY(-2px);
}

/* Reports */
.period-buttons {
  display: flex;
  gap: var(--space-12);
  margin-bottom: var(--space-32);
  justify-content: center;
}

.period-btn {
  padding: var(--space-12) var(--space-24);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-base);
  cursor: pointer;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  transition: all var(--duration-fast) var(--ease-standard);
}

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

/* Active period button - specific blue color */
.period-btn.active {
  background: #008CBA !important;
  color: white !important;
  border-color: #008CBA;
}

.report-content {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  padding: var(--space-24);
}

.report-period {
  font-size: 20px;
  margin-bottom: var(--space-24);
  text-align: center;
}

/* Total Sales Box - Exact specifications */
.total-sales-box {
  background-color: #f2f2f2;
  padding: 20px;
  text-align: center;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-32);
}

.sales-label {
  font-size: 25px;
  margin-bottom: var(--space-12);
  color: var(--color-text);
  margin: 0 0 var(--space-12) 0;
}

.sales-amount {
  font-size: 60px !important;
  font-weight: bold !important;
  margin: 0 !important;
  color: var(--color-text);
  line-height: 1;
}

.products-summary {
  margin-bottom: var(--space-32);
}

.products-summary h3 {
  margin-bottom: var(--space-16);
  color: var(--color-text);
}

.summary-item {
  display: flex;
  justify-content: space-between;
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--color-card-border-inner);
  font-size: var(--font-size-base);
}

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

/* Print Button - Exact specifications */
.print-report-btn {
  font-size: 25px !important;
  padding: 20px !important;
  width: 100% !important;
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-weight: var(--font-weight-semibold);
  transition: all var(--duration-normal) var(--ease-standard);
}

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

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background: var(--color-surface);
  padding: var(--space-32);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 90%;
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-lg);
}

.product-modal-content {
  max-width: 600px;
}

.modal-content h3 {
  margin-bottom: var(--space-24);
  text-align: center;
  color: var(--color-text);
}

.modal-input {
  font-size: var(--font-size-lg) !important;
  padding: var(--space-12) var(--space-16) !important;
  margin-bottom: var(--space-16);
}

.help-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--space-4);
  display: block;
}

.modal-actions {
  display: flex;
  gap: var(--space-12);
  margin-top: var(--space-24);
}

.modal-actions .btn {
  flex: 1;
  font-size: var(--font-size-lg);
  padding: var(--space-12) var(--space-20);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .pos-container {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr auto;
    gap: var(--space-16);
  }
  
  .order-panel {
    max-height: 400px;
  }
  
  .products-grid, .additionals-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
  
  .admin-menu-btn {
    width: 95%;
  }
  
  .dishes-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .pos-container {
    padding: var(--space-8);
  }
  
  .products-panel, .order-panel {
    padding: var(--space-12);
  }
  
  .products-grid, .additionals-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--space-12);
  }
  
  .admin-menu-buttons {
    width: 100%;
  }
  
  .admin-menu-btn {
    width: 100%;
    font-size: 20px !important;
    padding: 25px !important;
  }
  
  .dishes-grid {
    grid-template-columns: 1fr;
  }
  
  .period-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .period-btn {
    width: 200px;
  }
  
  .sales-amount {
    font-size: 45px !important;
  }
  
  .print-report-btn {
    font-size: 20px !important;
    padding: 15px !important;
  }
  
  .add-product-btn {
    font-size: 20px !important;
    padding: 15px !important;
    min-width: auto;
    width: 100%;
  }
}

@media (max-width: 480px) {
  .admin-header {
    flex-direction: column;
    gap: var(--space-16);
    text-align: center;
  }
  
  .dish-actions {
    flex-direction: column;
    gap: var(--space-8);
  }
  
  .dish-actions .btn {
    width: 100%;
  }
  
  .modal-content {
    padding: var(--space-20);
    margin: var(--space-16);
  }
  
  .modal-actions {
    flex-direction: column;
  }
}
/* Modal de Pago */
.payment-modal-content {
  max-width: 500px;
}

.payment-info {
  text-align: center;
}

.payment-total {
  background: var(--color-bg-1);
  padding: var(--space-16);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-20);
  border: 1px solid var(--color-card-border);
}

.payment-total label {
  display: block;
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
}

.payment-total .total-amount {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.change-info {
  background: var(--color-bg-3);
  padding: var(--space-16);
  border-radius: var(--radius-md);
  margin-top: var(--space-20);
  border: 1px solid var(--color-border);
}

.change-amount {
  margin-bottom: var(--space-12);
}

.change-amount label {
  display: block;
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
}

.change-total {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-success);
}

.change-breakdown {
  background: var(--color-surface);
  padding: var(--space-12);
  border-radius: var(--radius-base);
  margin-top: var(--space-12);
  border: 1px solid var(--color-card-border-inner);
}

.change-breakdown-item {
  display: flex;
  justify-content: space-between;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-card-border-inner);
}

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

/* Mejoras para usabilidad de personas mayores */
.admin-menu-btn, .add-product-btn, .print-report-btn, .register-btn {
  font-size: 22px !important;
  padding: 25px !important;
  min-height: 70px;
}

.product-card, .dish-card {
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.add-btn {
  font-size: 18px !important;
  padding: 15px !important;
  min-height: 50px;
}

.total-amount {
  font-size: 32px !important;
}

#amount-received {
  font-size: 24px !important;
  padding: 15px !important;
  text-align: center;
}

/* Botón grande para impresión de ticket */
.print-ticket-btn {
  background: var(--color-success) !important;
  color: white !important;
  border: none;
  font-size: 20px !important;
  padding: 20px !important;
  border-radius: var(--radius-lg);
  margin-top: var(--space-16);
  width: 100%;
  cursor: pointer;
}

.print-ticket-btn:hover {
  background: var(--color-primary-hover) !important;
}

/* Estilo para balance diario */
.daily-balance {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  margin-bottom: var(--space-20);
  border: 1px solid var(--color-card-border);
}

.balance-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-12) 0;
  border-bottom: 1px solid var(--color-card-border-inner);
}

.balance-row:last-child {
  border-bottom: none;
}

.balance-label {
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.balance-value {
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.balance-total {
  background: var(--color-bg-2);
  padding: var(--space-16);
  border-radius: var(--radius-md);
  margin-top: var(--space-16);
  border: 1px solid var(--color-border);
}

.balance-total .balance-label {
  font-size: var(--font-size-xl);
}

.balance-total .balance-value {
  font-size: var(--font-size-3xl);
  color: var(--color-success);
}

/* Panel de instrucciones */
.instructions-panel {
  background: var(--color-bg-2);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  margin-bottom: var(--space-24);
  text-align: center;
}

.instructions-panel h4 {
  color: var(--color-primary);
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-16);
  font-weight: var(--font-weight-bold);
}

.instructions-panel p {
  margin: var(--space-8) 0;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-normal);
}

.instructions-panel strong {
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
}

/* Mejorar visibilidad de botones de acción */
.dish-actions {
  margin-top: var(--space-16);
}

.dish-actions .btn {
  font-size: 16px !important;
  padding: 12px 16px !important;
  min-width: 140px;
  font-weight: var(--font-weight-semibold);
}

/* Hacer los botones más grandes para personas mayores */
.edit-btn, .delete-btn {
  min-height: 50px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* Mejorar el modal de producto */
.product-modal-content {
  max-width: 600px;
}

.product-modal-content h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-24);
  text-align: center;
  color: var(--color-primary);
}

.product-modal-content .form-label {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-8);
}

.product-modal-content .modal-input {
  font-size: var(--font-size-xl) !important;
  padding: var(--space-16) !important;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  text-align: center;
}

.product-modal-content .modal-input:focus {
  border-color: var(--color-primary);
  outline: var(--focus-outline);
}

.product-modal-content .help-text {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: var(--space-8);
}

.product-modal-content .modal-actions {
  margin-top: var(--space-32);
}

.product-modal-content .modal-actions .btn {
  font-size: var(--font-size-xl) !important;
  padding: var(--space-16) var(--space-24) !important;
  min-height: 60px;
}
/* Login Screen Styles */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 20px;
}

.login-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    padding: 40px;
    width: 100%;
    max-width: 450px;
    text-align: center;
}

.login-header h1 {
    color: #2c3e50;
    margin-bottom: 10px;
    font-size: 2.5rem;
}

.login-header h2 {
    color: #21808d;
    margin-bottom: 10px;
    font-size: 1.8rem;
}

.login-subtitle {
    color: #666;
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.login-form .form-group {
    margin-bottom: 25px;
    text-align: left;
}

.login-input {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
    border: 2px solid #e1e8ed;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.login-input:focus {
    outline: none;
    border-color: #21808d;
    box-shadow: 0 0 0 3px rgba(33, 128, 141, 0.1);
}

.login-btn {
    background: linear-gradient(135deg, #21808d, #16a085);
    color: white;
    border: none;
    padding: 18px;
    font-size: 1.2rem;
    font-weight: bold;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 30px;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(33, 128, 141, 0.3);
}

.login-help {
    text-align: left;
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid #21808d;
}

.help-text {
    color: #555;
    font-weight: bold;
    margin-bottom: 15px;
}

.user-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.user-option-btn {
    background: white;
    border: 2px solid #e1e8ed;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    font-size: 0.95rem;
}

.user-option-btn:hover {
    background: #f8f9fa;
    border-color: #21808d;
}

.logout-btn {
    background: #e74c3c;
    color: white;
}

.logout-btn:hover {
    background: #c0392b;
}

/* Payment Calculator Styles */
.payment-calculator {
    background: #f8f9fa;
    border: 2px solid #e1e8ed;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding: 10px 0;
}

.calc-row:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-top: 2px solid #e1e8ed;
    margin-top: 15px;
    padding-top: 15px;
}

.calc-label {
    font-weight: bold;
    color: #2c3e50;
    font-size: 1rem;
}

.calc-total {
    font-size: 1.2rem;
    font-weight: bold;
    color: #21808d;
}

.calc-input {
    width: 120px;
    padding: 10px;
    font-size: 1.1rem;
    border: 2px solid #e1e8ed;
    border-radius: 8px;
    text-align: center;
    font-weight: bold;
}

.calc-input:focus {
    outline: none;
    border-color: #21808d;
}

.calc-result {
    background: #e8f5e8;
    border-radius: 8px;
    padding: 10px;
}

.calc-change {
    font-size: 1.3rem;
    font-weight: bold;
    color: #27ae60;
}

@media (max-width: 768px) {
    .payment-calculator {
        padding: 15px;
    }

    .calc-row {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .calc-input {
        width: 100%;
        max-width: 200px;
    }
}
/* Success Modal Styles */
.success-modal-content {
    text-align: center;
    max-width: 450px;
    animation: successSlideIn 0.4s ease-out;
}

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

.success-icon {
    font-size: 48px;
    margin-bottom: 16px;
    animation: successPulse 0.6s ease-out;
}

@keyframes successPulse {
    0% {
        transform: scale(0);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

.success-modal-content h3 {
    color: var(--color-teal-600);
    margin-bottom: 16px;
    font-size: 24px;
}

.success-message {
    color: var(--color-text-secondary);
    margin-bottom: 24px;
    font-size: 16px;
}

.payment-details {
    background: var(--color-bg-1);
    padding: 20px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    text-align: left;
}

.payment-info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.payment-info-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.info-label {
    font-weight: 600;
    color: var(--color-text-secondary);
    font-size: 14px;
}

.info-value {
    font-weight: 600;
    color: var(--color-text);
    font-size: 16px;
}

/* Improved Payment Modal Responsiveness */
.payment-modal-content {
    max-width: 500px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    padding: var(--space-24);
}

.payment-modal-content h3 {
    margin-bottom: var(--space-20);
    text-align: center;
    color: var(--color-teal-600);
}

.payment-info {
    margin-bottom: var(--space-20);
}

.payment-fields {
    margin-bottom: var(--space-20);
}

.change-breakdown {
    margin-top: var(--space-16);
    padding: var(--space-16);
    background: var(--color-bg-2);
    border-radius: var(--radius-md);
    max-height: 200px;
    overflow-y: auto;
}

.change-breakdown-item {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    font-size: 14px;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .modal {
        padding: var(--space-16);
    }

    .modal-content {
        width: 95%;
        padding: var(--space-20);
        max-height: 85vh;
        overflow-y: auto;
    }

    .payment-modal-content {
        width: 95%;
        padding: var(--space-16);
    }

    .success-modal-content {
        width: 95%;
        padding: var(--space-20);
    }

    .success-icon {
        font-size: 36px;
    }

    .success-modal-content h3 {
        font-size: 20px;
    }

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

    .payment-info-row {
        flex-direction: column;
        gap: 4px;
        text-align: left;
    }

    .modal-actions {
        flex-direction: column;
        gap: var(--space-12);
    }

    .modal-actions .btn {
        width: 100%;
    }
}

/* Small screens */
@media (max-width: 480px) {
    .modal-content {
        width: 98%;
        padding: var(--space-16);
        margin: var(--space-8);
    }

    .payment-modal-content {
        padding: var(--space-12);
    }

    .success-modal-content {
        padding: var(--space-16);
    }

    .modal-input {
        font-size: 16px;
        padding: var(--space-12);
    }

    .btn {
        font-size: 14px;
        padding: var(--space-12) var(--space-16);
    }
}

/* Offline status indicator */
#offline-status {
    font-family: 'Roboto', sans-serif;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* Notification animations */
@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;
    }
}