:root{--color-bg-primary: #0a0a0b;--color-bg-secondary: #111113;--color-bg-tertiary: #18181b;--color-bg-elevated: #1f1f23;--color-bg-surface: #27272a;--color-text-primary: #fafafa;--color-text-secondary: #a1a1aa;--color-text-muted: #71717a;--color-text-subtle: #52525b;--color-accent-primary: #8b5cf6;--color-accent-secondary: #a78bfa;--color-accent-tertiary: #6d28d9;--color-accent-hover: #7c3aed;--color-success: #22c55e;--color-success-muted: rgba(34, 197, 94, .15);--color-warning: #eab308;--color-warning-muted: rgba(234, 179, 8, .15);--color-error: #ef4444;--color-error-muted: rgba(239, 68, 68, .15);--color-info: #3b82f6;--color-info-muted: rgba(59, 130, 246, .15);--color-border-default: rgba(255, 255, 255, .08);--color-border-subtle: rgba(255, 255, 255, .04);--color-border-emphasized: rgba(255, 255, 255, .12);--color-border-interactive: var(--color-accent-primary);--color-glass-bg: rgba(255, 255, 255, .03);--color-glass-bg-hover: rgba(255, 255, 255, .06);--color-glass-border: rgba(255, 255, 255, .06);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "SF Mono", Monaco, "Andale Mono", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--leading-tight: 1.25;--leading-normal: 1.5;--leading-relaxed: 1.625;--tracking-tight: -.025em;--tracking-normal: 0;--tracking-wide: .025em;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -2px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -4px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .4);--shadow-glow: 0 0 20px rgba(139, 92, 246, .3);--shadow-glow-sm: 0 0 10px rgba(139, 92, 246, .2);--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease;--z-base: 0;--z-dropdown: 100;--z-sticky: 200;--z-modal: 300;--z-popover: 400;--z-toast: 500}[data-theme=light]{--color-bg-primary: #ffffff;--color-bg-secondary: #fafafa;--color-bg-tertiary: #f4f4f5;--color-bg-elevated: #ffffff;--color-bg-surface: #f4f4f5;--color-text-primary: #18181b;--color-text-secondary: #52525b;--color-text-muted: #71717a;--color-text-subtle: #a1a1aa;--color-border-default: rgba(0, 0, 0, .08);--color-border-subtle: rgba(0, 0, 0, .04);--color-border-emphasized: rgba(0, 0, 0, .12);--color-glass-bg: rgba(0, 0, 0, .02);--color-glass-bg-hover: rgba(0, 0, 0, .04);--color-glass-border: rgba(0, 0, 0, .06);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1)}*,*:before,*:after{box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;font-family:var(--font-sans);font-size:var(--text-base);font-weight:var(--font-normal);line-height:var(--leading-normal);color:var(--color-text-primary);background-color:var(--color-bg-primary)}h1,h2,h3,h4,h5,h6{margin:0;font-weight:var(--font-semibold);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:var(--color-text-primary)}h1{font-size:var(--text-4xl)}h2{font-size:var(--text-3xl)}h3{font-size:var(--text-2xl)}h4{font-size:var(--text-xl)}h5{font-size:var(--text-lg)}h6{font-size:var(--text-base)}p{margin:0;color:var(--color-text-secondary)}a{color:var(--color-accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-secondary)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--space-6)}.container-sm{max-width:640px}.container-md{max-width:768px}.container-lg{max-width:1024px}.container-xl{max-width:1280px}.card{background:var(--color-glass-bg);border:1px solid var(--color-glass-border);border-radius:var(--radius-xl);padding:var(--space-6);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:all var(--transition-normal)}.card:hover{background:var(--color-glass-bg-hover);border-color:var(--color-border-emphasized)}.card-solid{background:var(--color-bg-elevated);border:1px solid var(--color-border-default);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-md)}.input,.textarea,.select{width:100%;padding:var(--space-3) var(--space-4);font-family:var(--font-sans);font-size:var(--text-base);color:var(--color-text-primary);background:var(--color-bg-tertiary);border:1px solid var(--color-border-default);border-radius:var(--radius-lg);outline:none;transition:all var(--transition-fast)}.input:focus,.textarea:focus,.select:focus{border-color:var(--color-accent-primary);box-shadow:var(--shadow-glow-sm)}.input::placeholder,.textarea::placeholder{color:var(--color-text-muted)}.textarea{resize:vertical;min-height:120px}.select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image: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='%2371717a' 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");background-repeat:no-repeat;background-position:right var(--space-3) center;padding-right:var(--space-10)}.label{display:block;margin-bottom:var(--space-2);font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:var(--tracking-wide)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-family:var(--font-sans);font-size:var(--text-sm);font-weight:var(--font-medium);line-height:1;color:var(--color-text-primary);background:var(--color-bg-surface);border:1px solid var(--color-border-default);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast)}.btn:hover{background:var(--color-bg-elevated);border-color:var(--color-border-emphasized)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{color:#fff;background:linear-gradient(135deg,var(--color-accent-primary) 0%,var(--color-accent-tertiary) 100%);border:none;box-shadow:var(--shadow-glow-sm)}.btn-primary:hover{background:linear-gradient(135deg,var(--color-accent-hover) 0%,var(--color-accent-primary) 100%);box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-ghost{background:transparent;border-color:transparent}.btn-ghost:hover{background:var(--color-glass-bg-hover);border-color:transparent}.btn-sm{padding:var(--space-2) var(--space-4);font-size:var(--text-xs)}.btn-lg{padding:var(--space-4) var(--space-8);font-size:var(--text-base)}.btn-full{width:100%}.badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--color-text-secondary);background:var(--color-bg-surface);border-radius:var(--radius-full)}.badge-accent{color:var(--color-accent-primary);background:#8b5cf626}.badge-success{color:var(--color-success);background:var(--color-success-muted)}.badge-warning{color:var(--color-warning);background:var(--color-warning-muted)}.badge-error{color:var(--color-error);background:var(--color-error-muted)}.text-gradient{background:linear-gradient(135deg,var(--color-accent-secondary) 0%,var(--color-accent-primary) 50%,#ec4899 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.divider{width:100%;height:1px;background:var(--color-border-default);border:none;margin:var(--space-6) 0}.spinner{width:20px;height:20px;border:2px solid var(--color-border-default);border-top-color:var(--color-accent-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:linear-gradient(90deg,var(--color-bg-surface) 0%,var(--color-bg-tertiary) 50%,var(--color-bg-surface) 100%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-md)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}.gap-1{gap:var(--space-1)}.gap-2{gap:var(--space-2)}.gap-3{gap:var(--space-3)}.gap-4{gap:var(--space-4)}.gap-6{gap:var(--space-6)}.gap-8{gap:var(--space-8)}.grid{display:grid}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.m-0{margin:0}.mt-2{margin-top:var(--space-2)}.mt-4{margin-top:var(--space-4)}.mt-6{margin-top:var(--space-6)}.mt-8{margin-top:var(--space-8)}.mb-2{margin-bottom:var(--space-2)}.mb-4{margin-bottom:var(--space-4)}.mb-6{margin-bottom:var(--space-6)}.p-4{padding:var(--space-4)}.p-6{padding:var(--space-6)}.py-2{padding-top:var(--space-2);padding-bottom:var(--space-2)}.py-4{padding-top:var(--space-4);padding-bottom:var(--space-4)}.px-4{padding-left:var(--space-4);padding-right:var(--space-4)}.px-6{padding-left:var(--space-6);padding-right:var(--space-6)}.text-sm{font-size:var(--text-sm)}.text-lg{font-size:var(--text-lg)}.text-xl{font-size:var(--text-xl)}.text-2xl{font-size:var(--text-2xl)}.text-center{text-align:center}.text-muted{color:var(--color-text-muted)}.text-secondary{color:var(--color-text-secondary)}.font-medium{font-weight:var(--font-medium)}.font-semibold{font-weight:var(--font-semibold)}.font-mono{font-family:var(--font-mono)}.w-full{width:100%}.min-w-0{min-width:0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}@media(max-width:640px){:root{--text-4xl: 1.875rem;--text-3xl: 1.5rem}.container{padding:0 var(--space-4)}.grid-cols-2,.grid-cols-3{grid-template-columns:1fr}}