: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;
  --color-border-rgb: 94, 82, 64;

  /* 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;
  --color-primary-rgb: 33, 128, 141;

  /* Typography */
  --font-family-base: "Roboto", "FKGroteskNeue", "Geist", "Inter", -apple-system,
    BlinkMacSystemFont, "Segoe UI", 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;

  --gradient-prismatic: linear-gradient(
    270deg,
    #afeeff,
    #d0c8ff,
    #ffbce6,
    #ffc896,
    #afeeff
  );

  --grad-prism-simple: linear-gradient(
    270deg,
    rgb(255, 188, 230),
    rgb(208, 200, 255)
  );

  --gradient-gold: linear-gradient(
    270deg,
    rgb(197, 163, 96),
    rgb(228, 205, 151)
  );

  --gradient-silver: linear-gradient(
    270deg,
    rgb(159, 170, 184),
    rgb(208, 215, 225)
  );
}

/* 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), 0.25);
    --color-secondary-hover: rgba(var(--color-gray-400-rgb), 0.35);
    --color-secondary-active: rgba(var(--color-gray-400-rgb), 0.45);
    --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;
  --color-border-rgb: 119, 124, 124;

  /* 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), 0.25);
  --color-secondary-hover: rgba(var(--color-gray-400-rgb), 0.35);
  --color-secondary-active: rgba(var(--color-gray-400-rgb), 0.45);
  --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);
  --color-primary-rgb: var(--color-teal-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;
  --color-border-rgb: 94, 82, 64;

  /* 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);

  --gradient-prismatic: linear-gradient(
    270deg,
    hsl(193, 100%, 64%),
    hsl(249, 100%, 79%),
    hsl(322, 100%, 67%),
    hsl(29, 100%, 69%),
    hsl(193, 100%, 64%)
  );

  --grad-prism-simple: linear-gradient(
    270deg,
    hsl(322, 100%, 67%),
    hsl(249, 100%, 69%)
  );

  --gradient-gold: linear-gradient(
    270deg,
    hsl(40, 47%, 47%),
    hsl(42, 59%, 64%)
  );

  --gradient-silver: linear-gradient(
    270deg,
    hsl(214, 15%, 47%),
    hsl(215, 22%, 65%)
  );
}

/* 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;
  /* Default button styling - can be overridden by variants */
  background: var(--color-secondary);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.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);
  border: 1px solid var(--color-border);
}

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

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

.btn--danger:hover {
  background: rgba(var(--color-error-rgb), 0.9);
}

.btn--danger:active {
  background: rgba(var(--color-error-rgb), 0.8);
}

.btn--icon {
  padding: var(--space-6);
  border-radius: var(--radius-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: auto;
  /* Make sure icon buttons are visible in all themes */
  background: var(--color-secondary);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

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

.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);
}

/* Custom styles for Wild Rift Augment Optimizer */

/* Wild Rift theme colors - Light mode defaults */
:root {
  --wr-primary: #1e40af;
  --wr-secondary: #7c2d12;
  --wr-accent: #0891b2;
  --wr-success: #047857;
  --wr-warning: #d97706;
  --wr-danger: #dc2626;
  --wr-bg: var(--color-background);
  --wr-surface: var(--color-surface);
  --wr-border: var(--color-border);
  --wr-text: var(--color-text);
  --wr-text-muted: var(--color-text-secondary);
}

/* Wild Rift theme colors - Dark mode */
@media (prefers-color-scheme: dark) {
  :root {
    --wr-primary: #3b82f6;
    --wr-secondary: #a855f7;
    --wr-accent: #06b6d4;
    --wr-success: #10b981;
    --wr-warning: #f59e0b;
    --wr-danger: #ef4444;
    --wr-bg: var(--color-background);
    --wr-surface: var(--color-surface);
    --wr-border: var(--color-border);
    --wr-text: var(--color-text);
    --wr-text-muted: var(--color-text-secondary);
  }
}

/* Manual dark mode override */
[data-color-scheme="dark"] {
  --wr-primary: #3b82f6;
  --wr-secondary: #a855f7;
  --wr-accent: #06b6d4;
  --wr-success: #10b981;
  --wr-warning: #f59e0b;
  --wr-danger: #ef4444;
  --wr-bg: var(--color-background);
  --wr-surface: var(--color-surface);
  --wr-border: var(--color-border);
  --wr-text: var(--color-text);
  --wr-text-muted: var(--color-text-secondary);
  --color-primary-rgb: 6, 182, 212;
}

/* Base theme overrides */
body {
  background: var(--color-background);
  color: var(--color-text);
  min-height: 100vh;
}

.app {
  min-height: 100vh;
}

/* Header */
.header {
  background: var(--color-surface);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--wr-primary);
  padding: var(--space-20) 0;
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--color-border);
}

.header__layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
  min-height: 60px;
}

.header__links {
  display: flex;
  gap: var(--space-12);
  flex-shrink: 0;
  min-width: 200px;
}

.header__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-6) var(--space-12);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-base);
  transition: all var(--duration-fast) var(--ease-standard);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
}

.header__link:hover {
  color: var(--color-primary);
  background: rgba(var(--color-primary-rgb, 33, 128, 141), 0.1);
}

.header__link .material-icons {
  font-size: 1.2em;
}

.header__content {
  flex: 1;
  text-align: center;
  max-width: 600px;
}

.header__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  background: linear-gradient(45deg, var(--wr-accent), var(--wr-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-4);
  line-height: var(--line-height-tight);
}

.header__subtitle {
  color: var(--wr-text-muted);
  font-size: var(--font-size-sm);
  margin: 0;
  line-height: var(--line-height-normal);
}

.header__controls {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  flex-shrink: 0;
  min-width: 200px;
  justify-content: flex-end;
}
.header__controls .header__icon--github {
  height: 36px;
  width: 36px;
  margin-right: 0.25em;
  vertical-align: middle;
}
.header__controls .btn--icon {
  padding: var(--space-6);
}
.header__controls .header__link {
  display: inline-flex;
  align-items: center;
  padding: 0;
  margin: 0;
  background: none;
  border: none;
}

.header__icon {
  font-size: 2em;
  vertical-align: middle;
}

.header__link .header__icon {
  margin-right: 0.25em;
}

.header__icon--github {
  display: inline-block;
  height: 1em;
  width: 1em;
  vertical-align: middle;
}

.header__link .header__icon--github {
  margin-right: 0.25em;
}

/* Main Layout */
.main {
  padding: var(--space-32) 0;
}

.layout {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-24);
  margin-bottom: var(--space-32);
  min-height: calc(100vh - 200px);
}

@media (max-width: 768px) {
  .layout {
    grid-template-columns: 1fr;
    gap: var(--space-16);
    min-height: auto;
  }
}

/* Panels */
.panel {
  min-height: 700px;
  display: flex;
  flex-direction: column;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(5px);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card__header {
  background: rgba(var(--wr-primary), 0.1);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card__header h2,
.card__header h3 {
  color: var(--wr-text);
  font-size: var(--font-size-xl);
}

.card__body {
  flex: 1;
  overflow-y: auto;
  max-height: calc(100vh - 300px);
}

/* Controls */
.controls {
  margin-bottom: var(--space-24);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--wr-border);
}

.form-control {
  background: var(--wr-surface);
  border: 1px solid var(--wr-border);
  color: var(--wr-text);
}

.form-control:focus {
  border-color: var(--wr-accent);
  box-shadow: 0 0 0 3px rgba(var(--color-teal-300-rgb), 0.2);
}

/* Augment Categories */
.augment-categories {
  margin-top: var(--space-16);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.augment-category {
  margin-bottom: 0;
  flex-shrink: 0;
}

.category-header {
  display: flex;
  align-items: center;
  margin-top: var(--space-16);
  margin-bottom: var(--space-12);
  padding: var(--space-8);
  background: var(--color-secondary);
  border-radius: var(--radius-base);
  border-left: 4px solid var(--wr-accent);
}

.category-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin: 0;
  color: var(--wr-text);
}

.category-badge {
  background: var(--wr-accent);
  color: var(--color-surface);
  padding: var(--space-2) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  margin-left: auto;
}

.augment-list {
  display: grid;
  gap: var(--space-8);
}

.augment-item {
  display: flex;
  align-items: center;
  padding: var(--space-12);
  background: var(--color-secondary);
  border: 1px solid transparent;
  border-radius: var(--radius-base);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
}

.augment-item:hover {
  background: var(--color-secondary-hover);
  border-color: var(--wr-accent);
  transform: translateY(-2px);
}

.augment-item.selected {
  background: rgba(var(--wr-accent), 0.2);
  border-color: var(--wr-accent);
}

.augment-checkbox {
  margin-right: var(--space-12);
  accent-color: var(--wr-accent);
}

.augment-name {
  font-weight: var(--font-weight-medium);
  color: var(--wr-text);
}

.augment-effect {
  font-size: var(--font-size-sm);
  color: var(--wr-text-muted);
  margin-top: var(--space-4);
}

/* Chain Progress */
.chain-progress {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  height: 100%;
}

.chain-item {
  background: var(--color-secondary);
  border: 1px solid var(--wr-border);
  border-radius: var(--radius-base);
  padding: var(--space-16);
  transition: all var(--duration-normal) var(--ease-standard);
}

.chain-item:hover {
  border-color: var(--wr-accent);
  transform: translateY(-2px);
}

.chain-header {
  display: flex;
  justify-content: between;
  align-items: center;
  margin-bottom: var(--space-12);
}

.chain-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--wr-text);
  margin: 0;
}

.chain-category {
  font-size: var(--font-size-sm);
  color: var(--wr-text-muted);
  margin-left: auto;
}

.chain-progress-bar {
  background: var(--color-secondary);
  height: 8px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-8);
}

.chain-progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width var(--duration-normal) var(--ease-standard);
  background: linear-gradient(90deg, var(--wr-warning), var(--wr-secondary));
}

.chain-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
}

.chain-count {
  color: var(--wr-text);
  font-weight: var(--font-weight-medium);
}

.chain-bonus {
  color: var(--wr-text-muted);
  font-size: var(--font-size-xs);
  margin-top: var(--space-4);
}

/* Recommendations */
.recommendations {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.empty-state {
  text-align: center;
  color: var(--wr-text-muted);
  padding: var(--space-20);
}

.recommendation-item {
  background: rgba(var(--wr-success), 0.1);
  border: 1px solid rgba(var(--wr-success), 0.3);
  border-radius: var(--radius-base);
  padding: var(--space-4);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  flex-shrink: 0;
}

.recommendation-item:hover {
  background: rgba(var(--color-success-rgb), 0.2);
  border-color: var(--color-success);
  transform: translateY(-2px);
}

.recommendation-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.recommendation-name {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--wr-text);
  margin: 0;
}

.recommendation-priority {
  background: var(--wr-success);
  color: var(--color-surface);
  padding: var(--space-1) var(--space-6);
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
}

.recommendation-badges {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  align-items: center;
  height: auto;
  min-height: unset;
}

.recommendation-badges span {
  white-space: nowrap;
}

.chain-count-badge {
  background: var(--wr-warning);
  color: var(--color-surface);
  padding: var(--space-1) var(--space-6);
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
}

.toggleable-chain-counter {
  cursor: pointer !important;
  position: relative;
  transition: all var(--duration-fast) var(--ease-standard);
  animation: subtle-pulse 2s ease-in-out infinite;
}

.toggleable-chain-counter:hover {
  transform: scale(1.1);
  background: var(--wr-accent);
  color: var(--color-surface);
  box-shadow: var(--shadow-md);
  animation: none; /* Stop pulse on hover */
}

@keyframes subtle-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(var(--color-border-rgb, 119, 124, 124), 0.1);
  }
  50% {
    box-shadow: 0 0 0 2px rgba(var(--color-border-rgb, 119, 124, 124), 0.05);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(var(--color-border-rgb, 119, 124, 124), 0.1);
  }
}

.efficiency-badge {
  background: var(--wr-warning);
  color: var(--color-surface);
  padding: var(--space-1) var(--space-6);
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
}

.remaining-circles {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.remaining-circle {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-border);
  display: inline-block;
  transition: all var(--duration-fast) var(--ease-standard);
  cursor: help;
}

.remaining-circle:hover {
  transform: scale(1.2);
  border-color: var(--color-primary);
}

.recommendation-reason {
  color: var(--wr-text-muted);
  font-size: 11px;
  margin-bottom: var(--space-4);
}

.recommendation-effect {
  color: var(--wr-text);
  font-size: 11px;
  display: none;
}

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

.modal.hidden {
  display: none;
}

.modal__backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
}

.modal__content {
  position: relative;
  background: var(--wr-surface);
  border: 1px solid var(--wr-border);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-16);
  background: rgba(var(--wr-primary), 0.1);
  border-bottom: 1px solid var(--wr-border);
}

.modal__header h3 {
  color: var(--wr-text);
  margin: 0;
}

.modal__close {
  background: none;
  border: none;
  color: var(--wr-text);
  font-size: var(--font-size-2xl);
  cursor: pointer;
  padding: var(--space-4);
  line-height: 1;
}

.modal__close:hover {
  color: var(--wr-accent);
}

.modal__body {
  padding: var(--space-16);
  overflow-y: auto;
  flex: 1;
}

/* Status indicators for chain completion */
.chain-complete {
  border-color: var(--wr-success) !important;
  background: rgba(var(--wr-success), 0.1) !important;
}

.chain-near-complete {
  border-color: var(--wr-warning) !important;
  background: rgba(var(--wr-warning), 0.1) !important;
}

/* Animation for new recommendations */
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.recommendation-item {
  animation: slideIn 0.3s ease-out;
  transition: background 0.3s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.recommendation-item:hover {
  background: rgba(var(--color-success-rgb), 0.15);
  transform: scale(1.025);
  box-shadow: var(--shadow-md);
}

/* Custom scrollbar */
.card__body::-webkit-scrollbar {
  width: 6px;
}

.card__body::-webkit-scrollbar-track {
  background: var(--wr-bg);
}

.card__body::-webkit-scrollbar-thumb {
  background: var(--wr-border);
  border-radius: 3px;
}

.card__body::-webkit-scrollbar-thumb:hover {
  background: var(--wr-accent);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .header__title {
    font-size: var(--font-size-2xl);
  }

  .header__links {
    min-width: 150px;
  }

  .header__controls {
    min-width: 150px;
  }
}

@media (max-width: 768px) {
  .container {
    padding-left: var(--space-12);
    padding-right: var(--space-12);
  }

  .modal__content {
    width: 95%;
  }

  .header__layout {
    flex-direction: column;
    gap: var(--space-12);
    align-items: center;
  }

  .header__links,
  .header__controls {
    min-width: auto;
  }

  .header__links {
    order: 2;
  }

  .header__content {
    order: 1;
  }

  .header__controls {
    order: 3;
  }

  .header__title {
    font-size: var(--font-size-xl);
  }

  .header__subtitle {
    font-size: var(--font-size-xs);
  }
}

/* Playstyle Filter Checkboxes */
.playstyle-filter-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.playstyle-option {
  display: flex;
  align-items: center;
  padding: var(--space-8);
  background: var(--color-secondary);
  border: 1px solid var(--wr-border);
  border-radius: var(--radius-base);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
}

.playstyle-option:hover {
  background: var(--color-secondary-hover);
  border-color: var(--wr-accent);
}

.playstyle-option input[type="checkbox"] {
  margin: 0;
  margin-right: var(--space-8);
  accent-color: var(--wr-accent);
  cursor: pointer;
}

.playstyle-option label {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--wr-text);
  cursor: pointer;
  flex: 1;
}

.playstyle-option input[type="checkbox"]:checked + label {
  color: var(--wr-accent);
  font-weight: var(--font-weight-medium);
}

.gradient-silver {
  background-image: var(--gradient-silver);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.gradient-gold {
  background-image: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.gradient-prismatic {
  background-image: var(--gradient-prismatic);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: prismaticShift 3s ease-in-out infinite;
}

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

.custom-tooltip {
  position: fixed;
  z-index: 10000;
  background: var(--color-charcoal-800);
  color: var(--color-gray-200);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 0.85em;
  pointer-events: none;
  box-shadow: var(--shadow-lg);
  max-width: 280px;
  white-space: pre-line;
  transition: opacity 0.2s ease-in-out;
  border: 1px solid var(--color-border);
  backdrop-filter: blur(4px);
}

/* Tutorial Modal Styles */
.modal#tutorialWelcomeModal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  align-items: center;
  justify-content: center;
}
.modal#tutorialWelcomeModal:not(.hidden) {
  display: flex;
}
.modal__backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  z-index: 0;
}
.modal__content {
  position: relative;
  z-index: 1;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  max-width: 400px;
  width: 90vw;
  padding: 2em 1.5em 1.5em 1.5em;
  display: flex;
  flex-direction: column;
}
.modal__header {
  display: flex;
  align-items: center;
  gap: 0.75em;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.5em;
  margin-bottom: 1em;
}
.modal__header .material-icons {
  font-size: 2rem;
  color: var(--color-primary);
}
.modal__header h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
}
.modal__close {
  margin-left: auto;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: color 0.2s;
}
.modal__close:hover {
  color: var(--color-error);
}
.modal__body {
  margin-top: 0.5em;
  font-size: 1rem;
  color: var(--color-text);
}
.tutorial-modal-actions {
  display: flex;
  gap: 1em;
  justify-content: flex-end;
  margin-top: 2em;
}
.tutorial-modal-actions .btn {
  display: flex;
  align-items: center;
  gap: 0.5em;
}
.tutorial-modal-actions .material-icons {
  font-size: 1.2em;
  vertical-align: middle;
}

/* Floating Ko-fi Button */
.kofi-floating-btn {
  position: fixed;
  bottom: 20px;
  left: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #ff5722;
  color: white;
  text-decoration: none;
  border-radius: 25px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  transition: all 0.3s ease;
  font-weight: 500;
  font-size: 14px;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.kofi-floating-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  background: #e64a19;
  text-decoration: none;
  color: white;
}

.kofi-floating-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.kofi-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.kofi-text {
  font-weight: 500;
  white-space: nowrap;
}

/* Coxinha Helper - Simple question mark that integrates with existing tooltip system */
.coxinha-helper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  font-size: 11px;
  font-weight: bold;
  cursor: help;
  margin-left: 4px;
  transition: background 0.2s ease;
}

.coxinha-helper:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .kofi-floating-btn {
    bottom: 16px;
    left: 16px;
    padding: 10px 14px;
    font-size: 13px;
  }

  .kofi-icon {
    width: 18px;
    height: 18px;
  }

  .kofi-text {
    display: none; /* Hide text on small screens to save space */
  }
} /* Dark mode adjustments */
[data-theme="dark"] .kofi-floating-btn {
  background: #ff6722;
  border: 2px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .kofi-floating-btn:hover {
  background: #ff5722;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}