Spaces:
Sleeping
Sleeping
| :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 */ | |
| /* Reset and Base Styles */ | |
| * { | |
| margin: 0; | |
| padding: 0; | |
| box-sizing: border-box; | |
| } | |
| html { | |
| scroll-behavior: smooth; | |
| } | |
| body { | |
| font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; | |
| background-color: #1a1a2e; | |
| color: #e1e1e1; | |
| line-height: 1.6; | |
| overflow-x: hidden; | |
| } | |
| /* Top Navigation */ | |
| .top-nav { | |
| position: sticky; | |
| top: 0; | |
| background: linear-gradient(135deg, #16213e 0%, #0f3460 100%); | |
| padding: 1rem 0; | |
| box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3); | |
| z-index: 1000; | |
| border-bottom: 2px solid #4a90e2; | |
| } | |
| .nav-container { | |
| max-width: 1400px; | |
| margin: 0 auto; | |
| padding: 0 2rem; | |
| display: flex; | |
| justify-content: space-between; | |
| align-items: center; | |
| } | |
| .course-title { | |
| font-size: 1.8rem; | |
| color: #64ffda; | |
| font-weight: 700; | |
| text-shadow: 0 0 20px rgba(100, 255, 218, 0.3); | |
| } | |
| .mobile-menu-btn { | |
| display: none; | |
| flex-direction: column; | |
| background: none; | |
| border: none; | |
| cursor: pointer; | |
| padding: 0.5rem; | |
| } | |
| .mobile-menu-btn span { | |
| width: 25px; | |
| height: 3px; | |
| background: #64ffda; | |
| margin: 3px 0; | |
| border-radius: 3px; | |
| transition: all 0.3s ease; | |
| } | |
| /* Main Container */ | |
| .main-container { | |
| display: flex; | |
| max-width: 1400px; | |
| margin: 0 auto; | |
| min-height: calc(100vh - 80px); | |
| } | |
| /* Sidebar */ | |
| .sidebar { | |
| width: 280px; | |
| background: #16213e; | |
| padding: 2rem 1rem; | |
| position: sticky; | |
| top: 80px; | |
| height: calc(100vh - 80px); | |
| overflow-y: auto; | |
| border-right: 2px solid #0f3460; | |
| transition: transform 0.3s ease; | |
| } | |
| .sidebar-content h3 { | |
| color: #64ffda; | |
| margin-bottom: 1.5rem; | |
| font-size: 1.3rem; | |
| text-align: center; | |
| } | |
| .module { | |
| margin-bottom: 2rem; | |
| } | |
| .module-title { | |
| color: #4a90e2; | |
| font-size: 0.9rem; | |
| text-transform: uppercase; | |
| letter-spacing: 1px; | |
| margin-bottom: 0.8rem; | |
| padding: 0.5rem; | |
| background: rgba(74, 144, 226, 0.1); | |
| border-radius: 5px; | |
| border-left: 3px solid #4a90e2; | |
| } | |
| .topic-list { | |
| list-style: none; | |
| } | |
| .topic-list li { | |
| margin-bottom: 0.5rem; | |
| } | |
| .topic-link { | |
| display: block; | |
| padding: 0.6rem 0.8rem; | |
| color: #a0a0a0; | |
| text-decoration: none; | |
| border-radius: 5px; | |
| transition: all 0.3s ease; | |
| font-size: 0.9rem; | |
| border-left: 3px solid transparent; | |
| } | |
| .topic-link:hover { | |
| background: rgba(100, 255, 218, 0.1); | |
| color: #64ffda; | |
| border-left-color: #64ffda; | |
| transform: translateX(5px); | |
| } | |
| .topic-link.active { | |
| background: rgba(100, 255, 218, 0.15); | |
| color: #64ffda; | |
| border-left-color: #64ffda; | |
| font-weight: 600; | |
| } | |
| /* Scrollbar Styling */ | |
| .sidebar::-webkit-scrollbar { | |
| width: 8px; | |
| } | |
| .sidebar::-webkit-scrollbar-track { | |
| background: #0f3460; | |
| } | |
| .sidebar::-webkit-scrollbar-thumb { | |
| background: #4a90e2; | |
| border-radius: 4px; | |
| } | |
| .sidebar::-webkit-scrollbar-thumb:hover { | |
| background: #64ffda; | |
| } | |
| /* Main Content */ | |
| .content { | |
| flex: 1; | |
| padding: 3rem; | |
| background: #1a1a2e; | |
| } | |
| /* Topic Section */ | |
| .topic-section { | |
| margin-bottom: 4rem; | |
| opacity: 0; | |
| transform: translateY(20px); | |
| animation: fadeInUp 0.6s ease forwards; | |
| } | |
| @keyframes fadeInUp { | |
| to { | |
| opacity: 1; | |
| transform: translateY(0); | |
| } | |
| } | |
| .topic-header { | |
| margin-bottom: 2rem; | |
| padding-bottom: 1.5rem; | |
| border-bottom: 3px solid #0f3460; | |
| } | |
| .topic-number { | |
| display: inline-block; | |
| background: linear-gradient(135deg, #4a90e2, #64ffda); | |
| color: #1a1a2e; | |
| padding: 0.3rem 1rem; | |
| border-radius: 20px; | |
| font-size: 0.85rem; | |
| font-weight: 700; | |
| margin-bottom: 0.8rem; | |
| } | |
| .topic-header h2 { | |
| font-size: 2.5rem; | |
| color: #64ffda; | |
| margin-bottom: 0.5rem; | |
| text-shadow: 0 0 20px rgba(100, 255, 218, 0.2); | |
| } | |
| .topic-subtitle { | |
| color: #a0a0a0; | |
| font-size: 1.1rem; | |
| font-style: italic; | |
| } | |
| /* Content Cards */ | |
| .content-card { | |
| background: #16213e; | |
| padding: 2rem; | |
| border-radius: 12px; | |
| margin-bottom: 2rem; | |
| border: 1px solid #0f3460; | |
| box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); | |
| transition: transform 0.3s ease, box-shadow 0.3s ease; | |
| } | |
| .content-card:hover { | |
| transform: translateY(-2px); | |
| box-shadow: 0 6px 25px rgba(74, 144, 226, 0.2); | |
| } | |
| .content-card h3 { | |
| color: #4a90e2; | |
| margin-bottom: 1rem; | |
| font-size: 1.5rem; | |
| } | |
| .content-card h4 { | |
| margin-top: 1rem; | |
| margin-bottom: 0.8rem; | |
| font-size: 1.2rem; | |
| } | |
| .content-card p { | |
| margin-bottom: 1rem; | |
| color: #d0d0d0; | |
| line-height: 1.8; | |
| } | |
| .content-card ul, | |
| .content-card ol { | |
| margin-left: 2rem; | |
| margin-bottom: 1rem; | |
| } | |
| .content-card li { | |
| margin-bottom: 0.5rem; | |
| color: #d0d0d0; | |
| } | |
| /* Callout Boxes */ | |
| .callout-box { | |
| padding: 1.5rem; | |
| border-radius: 10px; | |
| margin-bottom: 2rem; | |
| border-left: 4px solid; | |
| box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); | |
| } | |
| .callout-header { | |
| font-weight: 700; | |
| font-size: 1rem; | |
| margin-bottom: 0.8rem; | |
| display: flex; | |
| align-items: center; | |
| gap: 0.5rem; | |
| } | |
| .callout-box.insight { | |
| background: rgba(100, 255, 218, 0.1); | |
| border-left-color: #64ffda; | |
| } | |
| .callout-box.insight .callout-header { | |
| color: #64ffda; | |
| } | |
| .callout-box.warning { | |
| background: rgba(255, 107, 107, 0.1); | |
| border-left-color: #ff6b6b; | |
| } | |
| .callout-box.warning .callout-header { | |
| color: #ff6b6b; | |
| } | |
| .callout-box.tip { | |
| background: rgba(81, 207, 102, 0.1); | |
| border-left-color: #51cf66; | |
| } | |
| .callout-box.tip .callout-header { | |
| color: #51cf66; | |
| } | |
| .callout-box.example { | |
| background: rgba(74, 144, 226, 0.1); | |
| border-left-color: #4a90e2; | |
| } | |
| .callout-box.example .callout-header { | |
| color: #4a90e2; | |
| } | |
| .callout-box p, | |
| .callout-box ul, | |
| .callout-box ol { | |
| color: #d0d0d0; | |
| } | |
| /* Formula Cards */ | |
| .formula-card { | |
| background: linear-gradient(135deg, #0f3460 0%, #16213e 100%); | |
| padding: 2rem; | |
| border-radius: 12px; | |
| margin-bottom: 1.5rem; | |
| border: 2px solid #4a90e2; | |
| box-shadow: 0 4px 20px rgba(74, 144, 226, 0.2); | |
| } | |
| .formula-header { | |
| color: #64ffda; | |
| font-size: 1.2rem; | |
| font-weight: 700; | |
| margin-bottom: 1rem; | |
| text-align: center; | |
| text-transform: uppercase; | |
| letter-spacing: 1px; | |
| } | |
| .formula-main { | |
| font-size: 1.8rem; | |
| text-align: center; | |
| margin: 1.5rem 0; | |
| color: #fff; | |
| font-family: 'Courier New', monospace; | |
| } | |
| .formula-symbol { | |
| color: #64ffda; | |
| font-weight: 700; | |
| font-size: 2rem; | |
| } | |
| .formula-var { | |
| color: #64ffda; | |
| font-weight: 600; | |
| } | |
| .formula-fraction { | |
| display: inline-flex; | |
| flex-direction: column; | |
| align-items: center; | |
| margin: 0 0.5rem; | |
| vertical-align: middle; | |
| } | |
| .formula-numerator, | |
| .formula-denominator { | |
| padding: 0.2rem 0.5rem; | |
| } | |
| .formula-line { | |
| width: 100%; | |
| height: 2px; | |
| background: #fff; | |
| margin: 0.2rem 0; | |
| } | |
| .formula-steps { | |
| margin-top: 1rem; | |
| padding-top: 1rem; | |
| border-top: 1px solid rgba(255, 255, 255, 0.1); | |
| } | |
| .formula-steps p { | |
| color: #a0a0a0; | |
| margin-bottom: 0.5rem; | |
| } | |
| .formula-steps ol, | |
| .formula-steps ul { | |
| margin-left: 2rem; | |
| color: #d0d0d0; | |
| } | |
| .formula-steps li { | |
| margin-bottom: 0.5rem; | |
| } | |
| /* Interactive Container */ | |
| .interactive-container { | |
| background: #16213e; | |
| padding: 2rem; | |
| border-radius: 12px; | |
| margin-bottom: 2rem; | |
| border: 2px solid #4a90e2; | |
| box-shadow: 0 4px 20px rgba(74, 144, 226, 0.3); | |
| } | |
| .interactive-container h3 { | |
| color: #64ffda; | |
| margin-bottom: 1.5rem; | |
| text-align: center; | |
| font-size: 1.5rem; | |
| } | |
| .interactive-container canvas { | |
| display: block; | |
| max-width: 100%; | |
| height: auto; | |
| margin: 0 auto 1.5rem; | |
| background: #0f3460; | |
| border-radius: 8px; | |
| border: 1px solid #4a90e2; | |
| } | |
| /* Controls */ | |
| .controls { | |
| display: flex; | |
| flex-direction: column; | |
| gap: 1rem; | |
| align-items: center; | |
| } | |
| .input-group { | |
| display: flex; | |
| flex-direction: column; | |
| gap: 0.8rem; | |
| width: 100%; | |
| max-width: 600px; | |
| } | |
| .input-group label { | |
| color: #64ffda; | |
| font-weight: 600; | |
| } | |
| .form-control { | |
| padding: 0.8rem; | |
| background: #0f3460; | |
| border: 2px solid #4a90e2; | |
| border-radius: 8px; | |
| color: #e1e1e1; | |
| font-size: 1rem; | |
| transition: all 0.3s ease; | |
| } | |
| .form-control:focus { | |
| outline: none; | |
| border-color: #64ffda; | |
| box-shadow: 0 0 10px rgba(100, 255, 218, 0.3); | |
| } | |
| .slider-group { | |
| display: flex; | |
| flex-direction: column; | |
| gap: 0.5rem; | |
| width: 100%; | |
| } | |
| .slider-group label { | |
| color: #64ffda; | |
| font-weight: 600; | |
| } | |
| .slider { | |
| width: 100%; | |
| height: 8px; | |
| border-radius: 5px; | |
| background: #0f3460; | |
| outline: none; | |
| -webkit-appearance: none; | |
| } | |
| .slider::-webkit-slider-thumb { | |
| -webkit-appearance: none; | |
| appearance: none; | |
| width: 20px; | |
| height: 20px; | |
| border-radius: 50%; | |
| background: #64ffda; | |
| cursor: pointer; | |
| box-shadow: 0 0 10px rgba(100, 255, 218, 0.5); | |
| transition: all 0.3s ease; | |
| } | |
| .slider::-webkit-slider-thumb:hover { | |
| background: #4a90e2; | |
| transform: scale(1.2); | |
| } | |
| .slider::-moz-range-thumb { | |
| width: 20px; | |
| height: 20px; | |
| border-radius: 50%; | |
| background: #64ffda; | |
| cursor: pointer; | |
| border: none; | |
| box-shadow: 0 0 10px rgba(100, 255, 218, 0.5); | |
| } | |
| /* Buttons */ | |
| .btn { | |
| padding: 0.8rem 2rem; | |
| border: none; | |
| border-radius: 8px; | |
| font-size: 1rem; | |
| font-weight: 600; | |
| cursor: pointer; | |
| transition: all 0.3s ease; | |
| text-transform: uppercase; | |
| letter-spacing: 1px; | |
| box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); | |
| } | |
| .btn-primary { | |
| background: linear-gradient(135deg, #4a90e2, #64ffda); | |
| color: #1a1a2e; | |
| } | |
| .btn-primary:hover { | |
| transform: translateY(-2px); | |
| box-shadow: 0 6px 20px rgba(100, 255, 218, 0.4); | |
| } | |
| .btn-secondary { | |
| background: #0f3460; | |
| color: #64ffda; | |
| border: 2px solid #4a90e2; | |
| } | |
| .btn-secondary:hover { | |
| background: #16213e; | |
| transform: translateY(-2px); | |
| } | |
| /* Results Display */ | |
| .results { | |
| display: grid; | |
| grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); | |
| gap: 1rem; | |
| width: 100%; | |
| margin-top: 1rem; | |
| } | |
| .result-item { | |
| background: #0f3460; | |
| padding: 1rem; | |
| border-radius: 8px; | |
| text-align: center; | |
| border: 2px solid #4a90e2; | |
| } | |
| .result-label { | |
| display: block; | |
| color: #64ffda; | |
| font-weight: 600; | |
| margin-bottom: 0.5rem; | |
| font-size: 0.9rem; | |
| } | |
| .result-item span:last-child { | |
| display: block; | |
| color: #fff; | |
| font-size: 1.5rem; | |
| font-weight: 700; | |
| } | |
| /* Tables */ | |
| .comparison-table { | |
| width: 100%; | |
| border-collapse: collapse; | |
| margin: 1rem 0; | |
| background: #0f3460; | |
| border-radius: 8px; | |
| overflow: hidden; | |
| } | |
| .comparison-table thead { | |
| background: linear-gradient(135deg, #4a90e2, #64ffda); | |
| color: #1a1a2e; | |
| } | |
| .comparison-table th, | |
| .comparison-table td { | |
| padding: 1rem; | |
| text-align: left; | |
| border-bottom: 1px solid #16213e; | |
| } | |
| .comparison-table th { | |
| font-weight: 700; | |
| text-transform: uppercase; | |
| font-size: 0.9rem; | |
| letter-spacing: 1px; | |
| } | |
| .comparison-table tbody tr { | |
| transition: background 0.3s ease; | |
| } | |
| .comparison-table tbody tr:hover { | |
| background: rgba(74, 144, 226, 0.1); | |
| } | |
| .comparison-table td { | |
| color: #d0d0d0; | |
| } | |
| /* Two Column Layout */ | |
| .two-column { | |
| display: grid; | |
| grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); | |
| gap: 2rem; | |
| margin: 1.5rem 0; | |
| } | |
| .column { | |
| background: #0f3460; | |
| padding: 1.5rem; | |
| border-radius: 8px; | |
| border: 2px solid rgba(74, 144, 226, 0.3); | |
| } | |
| /* Comparison Grid */ | |
| .comparison-grid { | |
| display: grid; | |
| grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); | |
| gap: 1.5rem; | |
| margin: 1.5rem 0; | |
| } | |
| .comparison-item { | |
| background: #0f3460; | |
| padding: 1.5rem; | |
| border-radius: 8px; | |
| border-left: 4px solid #4a90e2; | |
| } | |
| /* Data Tree */ | |
| .data-tree { | |
| display: flex; | |
| flex-direction: column; | |
| align-items: center; | |
| gap: 2rem; | |
| padding: 2rem; | |
| margin: 1.5rem 0; | |
| } | |
| .tree-level-1, | |
| .tree-level-2, | |
| .tree-level-3 { | |
| display: flex; | |
| gap: 2rem; | |
| justify-content: center; | |
| flex-wrap: wrap; | |
| } | |
| .tree-node { | |
| padding: 1rem 2rem; | |
| background: #0f3460; | |
| border: 2px solid #4a90e2; | |
| border-radius: 8px; | |
| color: #64ffda; | |
| font-weight: 600; | |
| position: relative; | |
| transition: all 0.3s ease; | |
| } | |
| .tree-node:hover { | |
| transform: scale(1.05); | |
| box-shadow: 0 4px 15px rgba(74, 144, 226, 0.4); | |
| } | |
| .tree-node.main { | |
| font-size: 1.3rem; | |
| background: linear-gradient(135deg, #4a90e2, #64ffda); | |
| color: #1a1a2e; | |
| } | |
| .tree-node.categorical { | |
| border-color: #64ffda; | |
| } | |
| .tree-node.numerical { | |
| border-color: #ff6b6b; | |
| } | |
| /* Use Case List */ | |
| .use-case-list { | |
| list-style: none; | |
| margin-left: 0; | |
| } | |
| .use-case-list li { | |
| padding: 1rem; | |
| margin-bottom: 1rem; | |
| background: #0f3460; | |
| border-radius: 8px; | |
| border-left: 4px solid #4a90e2; | |
| transition: all 0.3s ease; | |
| } | |
| .use-case-list li:hover { | |
| transform: translateX(5px); | |
| border-left-color: #64ffda; | |
| } | |
| /* Example Solution */ | |
| .example-solution { | |
| background: #0f3460; | |
| padding: 1.5rem; | |
| border-radius: 8px; | |
| margin-top: 1rem; | |
| font-family: 'Courier New', monospace; | |
| } | |
| .example-solution p { | |
| margin-bottom: 0.8rem; | |
| color: #d0d0d0; | |
| } | |
| .example-solution strong { | |
| color: #64ffda; | |
| } | |
| /* Summary Card */ | |
| .summary-card { | |
| background: linear-gradient(135deg, #0f3460 0%, #16213e 100%); | |
| padding: 2rem; | |
| border-radius: 12px; | |
| border: 2px solid #64ffda; | |
| box-shadow: 0 4px 20px rgba(100, 255, 218, 0.3); | |
| margin-bottom: 2rem; | |
| } | |
| .summary-card h3 { | |
| color: #64ffda; | |
| margin-bottom: 1rem; | |
| font-size: 1.5rem; | |
| text-align: center; | |
| } | |
| .summary-card ul { | |
| list-style: none; | |
| margin-left: 0; | |
| } | |
| .summary-card li { | |
| padding: 0.8rem; | |
| margin-bottom: 0.8rem; | |
| background: rgba(100, 255, 218, 0.05); | |
| border-radius: 6px; | |
| border-left: 3px solid #64ffda; | |
| color: #d0d0d0; | |
| } | |
| .summary-card li::before { | |
| content: "✓"; | |
| color: #64ffda; | |
| font-weight: 700; | |
| margin-right: 0.8rem; | |
| } | |
| /* Data Examples Table */ | |
| .data-examples-table { | |
| width: 100%; | |
| border-collapse: collapse; | |
| margin-top: 1rem; | |
| } | |
| .data-examples-table th, | |
| .data-examples-table td { | |
| padding: 1rem; | |
| text-align: left; | |
| border-bottom: 1px solid rgba(74, 144, 226, 0.2); | |
| } | |
| .data-examples-table th { | |
| background: rgba(74, 144, 226, 0.2); | |
| color: #64ffda; | |
| font-weight: 600; | |
| } | |
| /* Responsive Design */ | |
| @media (max-width: 1024px) { | |
| .main-container { | |
| flex-direction: column; | |
| } | |
| .sidebar { | |
| width: 100%; | |
| height: auto; | |
| position: static; | |
| transform: translateX(-100%); | |
| } | |
| .sidebar.active { | |
| transform: translateX(0); | |
| } | |
| .mobile-menu-btn { | |
| display: flex; | |
| } | |
| .content { | |
| padding: 2rem 1.5rem; | |
| } | |
| .topic-header h2 { | |
| font-size: 2rem; | |
| } | |
| .two-column { | |
| grid-template-columns: 1fr; | |
| } | |
| } | |
| @media (max-width: 768px) { | |
| .course-title { | |
| font-size: 1.3rem; | |
| } | |
| .content { | |
| padding: 1.5rem 1rem; | |
| } | |
| .topic-header h2 { | |
| font-size: 1.6rem; | |
| } | |
| .formula-main { | |
| font-size: 1.3rem; | |
| } | |
| .comparison-grid { | |
| grid-template-columns: 1fr; | |
| } | |
| .results { | |
| grid-template-columns: 1fr; | |
| } | |
| .interactive-container canvas { | |
| max-width: 100%; | |
| height: auto; | |
| } | |
| } | |
| /* Animations */ | |
| @keyframes pulse { | |
| 0%, 100% { | |
| opacity: 1; | |
| } | |
| 50% { | |
| opacity: 0.5; | |
| } | |
| } | |
| .pulse { | |
| animation: pulse 2s ease-in-out infinite; | |
| } | |
| /* Loading State */ | |
| .loading { | |
| display: inline-block; | |
| width: 20px; | |
| height: 20px; | |
| border: 3px solid rgba(100, 255, 218, 0.3); | |
| border-radius: 50%; | |
| border-top-color: #64ffda; | |
| animation: spin 1s ease-in-out infinite; | |
| } | |
| @keyframes spin { | |
| to { | |
| transform: rotate(360deg); | |
| } | |
| } | |
| /* Smooth Transitions */ | |
| * { | |
| transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease; | |
| } |