:root{--color-bg-primary: #0a0a0f;--color-bg-secondary: #12121a;--color-bg-tertiary: #1a1a25;--color-bg-elevated: #22222f;--color-bg-hover: #2a2a3a;--color-accent-primary: #7c3aed;--color-accent-secondary: #06b6d4;--color-accent-tertiary: #f472b6;--color-accent-success: #10b981;--color-accent-warning: #f59e0b;--color-accent-danger: #ef4444;--gradient-primary: linear-gradient(135deg, #7c3aed 0%, #06b6d4 100%);--gradient-secondary: linear-gradient(135deg, #f472b6 0%, #7c3aed 100%);--gradient-glow: radial-gradient(ellipse at center, rgba(124, 58, 237, .15) 0%, transparent 70%);--color-text-primary: #f8fafc;--color-text-secondary: #94a3b8;--color-text-muted: #64748b;--color-text-accent: #a78bfa;--color-border: rgba(148, 163, 184, .1);--color-border-hover: rgba(124, 58, 237, .4);--color-border-active: rgba(124, 58, 237, .8);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 40px rgba(124, 58, 237, .3);--font-sans: "DM Sans", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--font-display: "Playfair Display", Georgia, serif;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;height:-webkit-fill-available}body{font-family:var(--font-sans);background:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;min-height:100vh;min-height:100dvh;min-height:-webkit-fill-available;overflow-x:hidden;overscroll-behavior:none;-webkit-overflow-scrolling:touch;background-image:var(--gradient-glow),linear-gradient(rgba(124,58,237,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(124,58,237,.03) 1px,transparent 1px);background-size:100% 100%,40px 40px,40px 40px;background-position:center,0 0,0 0}svg{display:block;max-width:100%;height:auto}button,a,[role=button]{-webkit-tap-highlight-color:transparent;touch-action:manipulation}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-bg-elevated);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-accent-primary)}::selection{background:#7c3aed66;color:var(--color-text-primary)}.text-display{font-family:var(--font-display);font-weight:600;letter-spacing:-.02em}.text-mono{font-family:var(--font-mono);font-size:.9em}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);font-family:var(--font-sans);font-size:.875rem;font-weight:500;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md),0 0 20px #7c3aed4d}.btn--primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg),0 0 30px #7c3aed66}.btn--primary:active:not(:disabled){transform:translateY(0)}.btn--secondary{background:var(--color-bg-elevated);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn--secondary:hover:not(:disabled){background:var(--color-bg-hover);border-color:var(--color-border-hover)}.btn--ghost{background:transparent;color:var(--color-text-secondary)}.btn--ghost:hover:not(:disabled){background:var(--color-bg-hover);color:var(--color-text-primary)}.btn--icon{width:40px;height:40px;padding:0;border-radius:var(--radius-md)}.btn--lg{padding:var(--spacing-md) var(--spacing-xl);font-size:1rem}.input{width:100%;padding:var(--spacing-sm) var(--spacing-md);font-family:var(--font-sans);font-size:.875rem;color:var(--color-text-primary);background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:all var(--transition-fast)}.input::placeholder{color:var(--color-text-muted)}.input:focus{outline:none;border-color:var(--color-accent-primary);box-shadow:0 0 0 3px #7c3aed33}.card{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-lg);transition:all var(--transition-normal)}.card--hoverable:hover{border-color:var(--color-border-hover);box-shadow:var(--shadow-lg);transform:translateY(-2px)}.card--glass{background:#12121acc;backdrop-filter:blur(20px)}.tooltip{position:relative}.tooltip:after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translate(-50%) translateY(-8px);padding:var(--spacing-xs) var(--spacing-sm);font-size:.75rem;color:var(--color-text-primary);background:var(--color-bg-elevated);border-radius:var(--radius-sm);white-space:nowrap;opacity:0;visibility:hidden;transition:all var(--transition-fast);pointer-events:none;z-index:1000}.tooltip:hover:after{opacity:1;visibility:visible;transform:translate(-50%) translateY(-4px)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.animate-fade-in{animation:fadeIn var(--transition-normal) ease-out}.animate-slide-up{animation:slideUp var(--transition-slow) ease-out}.animate-slide-in{animation:slideIn var(--transition-slow) ease-out}.animate-pulse{animation:pulse 2s ease-in-out infinite}.animate-spin{animation:spin 1s linear infinite}.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-xs{gap:var(--spacing-xs)}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.w-full{width:100%}.h-full{height:100%}.text-center{text-align:center}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-2xl{font-size:1.5rem}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.text-muted{color:var(--color-text-muted)}.text-secondary{color:var(--color-text-secondary)}.text-accent{color:var(--color-text-accent)}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.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}