Prism
The User Experience Alchemist
User-Centric Design Intelligence
Advanced Interface Optimization
/* Prism-generated comprehensive design system (CSS) */
/* ==================================================
ARKOS Design System - Generated by Prism
Accessible, performant, and responsive components
================================================== */
:root {
/* Color System - WCAG AA Compliant */
--color-primary: #4c6ef5;
--color-primary-hover: #364fc7;
--color-primary-active: #5c7cfa;
--color-primary-light: #e7f5ff;
--color-secondary: #6c757d;
--color-secondary-hover: #5a6268;
--color-secondary-light: #f8f9fa;
--color-success: #51cf66;
--color-warning: #ffd43b;
--color-error: #ff6b6b;
--color-info: #339af0;
/* Neutral Colors */
--color-gray-50: #f9fafb;
--color-gray-100: #f3f4f6;
--color-gray-200: #e5e7eb;
--color-gray-300: #d1d5db;
--color-gray-400: #9ca3af;
--color-gray-500: #6b7280;
--color-gray-600: #4b5563;
--color-gray-700: #374151;
--color-gray-800: #1f2937;
--color-gray-900: #111827;
/* Typography Scale */
--font-family-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
--font-family-mono: 'JetBrains Mono', 'Fira Code', Menlo, Monaco, monospace;
--font-size-xs: 0.75rem;
--font-size-sm: 0.875rem;
--font-size-base: 1rem;
--font-size-lg: 1.125rem;
--font-size-xl: 1.25rem;
--font-size-2xl: 1.5rem;
--font-size-3xl: 1.875rem;
--font-size-4xl: 2.25rem;
/* Spacing System */
--spacing-1: 0.25rem;
--spacing-2: 0.5rem;
--spacing-3: 0.75rem;
--spacing-4: 1rem;
--spacing-5: 1.25rem;
--spacing-6: 1.5rem;
--spacing-8: 2rem;
--spacing-10: 2.5rem;
--spacing-12: 3rem;
--spacing-16: 4rem;
/* Border Radius */
--radius-sm: 0.25rem;
--radius-md: 0.5rem;
--radius-lg: 0.75rem;
--radius-xl: 1rem;
--radius-full: 9999px;
/* Shadows */
--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
/* Transitions */
--transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
--transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
--transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}
/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
:root {
--color-primary: #5c7cfa;
--color-primary-hover: #748ffc;
--color-primary-active: #4c6ef5;
--color-primary-light: #1e1f30;
--color-gray-50: #111827;
--color-gray-100: #1f2937;
--color-gray-200: #374151;
--color-gray-300: #4b5563;
--color-gray-400: #6b7280;
--color-gray-500: #9ca3af;
--color-gray-600: #d1d5db;
--color-gray-700: #e5e7eb;
--color-gray-800: #f3f4f6;
--color-gray-900: #f9fafb;
}
}
/* Base Reset and Typography */
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
font-family: var(--font-family-sans);
font-size: var(--font-size-base);
line-height: 1.6;
color: var(--color-gray-900);
background-color: var(--color-gray-50);
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
/* Interactive Button Component */
.btn {
/* Base button styles with accessibility considerations */
display: inline-flex;
align-items: center;
justify-content: center;
gap: var(--spacing-2);
min-height: 44px; /* WCAG touch target size */
padding: var(--spacing-3) var(--spacing-6);
font-family: inherit;
font-size: var(--font-size-base);
font-weight: 600;
text-decoration: none;
white-space: nowrap;
border: 2px solid transparent;
border-radius: var(--radius-md);
background: none;
cursor: pointer;
transition: all var(--transition-fast);
/* Focus management for accessibility */
outline: none;
position: relative;
}
.btn:focus-visible {
/* High-visibility focus indicator */
outline: 2px solid var(--color-primary);
outline-offset: 2px;
}
.btn:disabled {
cursor: not-allowed;
opacity: 0.6;
transform: none !important;
}
/* Primary Button Variant */
.btn--primary {
background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
color: white;
box-shadow: var(--shadow-sm);
}
.btn--primary:hover:not(:disabled) {
background: linear-gradient(135deg, var(--color-primary-hover) 0%, var(--color-primary-active) 100%);
box-shadow: var(--shadow-md);
transform: translateY(-1px);
}
.btn--primary:active:not(:disabled) {
transform: translateY(0);
box-shadow: var(--shadow-sm);
}
/* Secondary Button Variant */
.btn--secondary {
background: var(--color-gray-100);
color: var(--color-gray-700);
border-color: var(--color-gray-300);
}
.btn--secondary:hover:not(:disabled) {
background: var(--color-gray-200);
border-color: var(--color-gray-400);
}
/* Responsive Card Component */
.card {
background: white;
border-radius: var(--radius-lg);
box-shadow: var(--shadow-sm);
border: 1px solid var(--color-gray-200);
overflow: hidden;
transition: all var(--transition-normal);
}
.card:hover {
box-shadow: var(--shadow-md);
transform: translateY(-2px);
}
.card__header {
padding: var(--spacing-6);
border-bottom: 1px solid var(--color-gray-200);
}
.card__title {
font-size: var(--font-size-xl);
font-weight: 700;
color: var(--color-gray-900);
margin-bottom: var(--spacing-2);
}
.card__content {
padding: var(--spacing-6);
}
.card__footer {
padding: var(--spacing-6);
background: var(--color-gray-50);
border-top: 1px solid var(--color-gray-200);
}
/* Responsive Grid System */
.grid {
display: grid;
gap: var(--spacing-6);
width: 100%;
}
.grid--1 { grid-template-columns: 1fr; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
/* Responsive breakpoints */
@media (max-width: 768px) {
.grid--2,
.grid--3,
.grid--4 {
grid-template-columns: 1fr;
}
.card {
margin: var(--spacing-4);
}
.btn {
width: 100%;
justify-content: center;
}
}
@media (max-width: 1024px) {
.grid--4 {
grid-template-columns: repeat(2, 1fr);
}
.grid--3 {
grid-template-columns: repeat(2, 1fr);
}
}
/* Accessibility Enhancements */
@media (prefers-reduced-motion: reduce) {
*,
*::before,
*::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
.btn:hover {
transform: none;
}
.card:hover {
transform: none;
}
}
@media (prefers-contrast: high) {
.btn {
border-width: 3px;
}
.card {
border-width: 2px;
}
}
/* Focus Management */
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
/* Skip Link for Keyboard Navigation */
.skip-link {
position: absolute;
top: -40px;
left: 6px;
background: var(--color-primary);
color: white;
padding: 8px;
text-decoration: none;
border-radius: var(--radius-sm);
z-index: 9999;
}
.skip-link:focus {
top: 6px;
}
/* Loading States */
.loading {
opacity: 0.7;
pointer-events: none;
position: relative;
}
.loading::after {
content: '';
position: absolute;
top: 50%;
left: 50%;
width: 20px;
height: 20px;
margin: -10px 0 0 -10px;
border: 2px solid var(--color-gray-300);
border-top-color: var(--color-primary);
border-radius: 50%;
animation: spin 1s linear infinite;
}
@keyframes spin {
to {
transform: rotate(360deg);
}
}
/* Form Controls */
.form-control {
width: 100%;
min-height: 44px; /* Touch target size */
padding: var(--spacing-3) var(--spacing-4);
font-family: inherit;
font-size: var(--font-size-base);
border: 2px solid var(--color-gray-300);
border-radius: var(--radius-md);
background: white;
transition: border-color var(--transition-fast);
}
.form-control:focus {
outline: none;
border-color: var(--color-primary);
box-shadow: 0 0 0 3px rgba(76, 110, 245, 0.1);
}
.form-control:invalid {
border-color: var(--color-error);
}
.form-label {
display: block;
font-weight: 600;
margin-bottom: var(--spacing-2);
color: var(--color-gray-700);
}
/* Error and Success States */
.error {
color: var(--color-error);
font-size: var(--font-size-sm);
margin-top: var(--spacing-1);
}
.success {
color: var(--color-success);
font-size: var(--font-size-sm);
margin-top: var(--spacing-1);
}
/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mt-1 { margin-top: var(--spacing-1); }
.mt-2 { margin-top: var(--spacing-2); }
.mt-4 { margin-top: var(--spacing-4); }
.mt-6 { margin-top: var(--spacing-6); }
.mb-1 { margin-bottom: var(--spacing-1); }
.mb-2 { margin-bottom: var(--spacing-2); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-6 { margin-bottom: var(--spacing-6); }
.hidden { display: none; }
.visible { display: block; }
@media (max-width: 768px) {
.hidden-mobile { display: none; }
.visible-mobile { display: block; }
}Responsive Design Excellence
Design System Management
Conversion Optimization
Micro-Interaction Design
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