:root{--background:228 33% 97%;--foreground:223 38% 13%;--card:0 0% 100%;--card-foreground:215 28% 17%;--popover:0 0% 100%;--popover-foreground:215 28% 17%;--primary:230 100% 58%;--primary-dark:230 78% 48%;--primary-light:231 100% 70%;--primary-foreground:0 0% 100%;--secondary:224 20% 93%;--secondary-foreground:223 24% 28%;--muted:225 20% 92%;--muted-foreground:224 16% 38%;--accent:168 64% 54%;--accent-foreground:223 38% 13%;--success:142 76% 36%;--success-foreground:0 0% 100%;--warning:28 92% 62%;--warning-foreground:24 46% 18%;--destructive:0 91% 71%;--destructive-foreground:210 20% 98%;--border:225 24% 86%;--input:225 24% 86%;--ring:230 100% 58%;--surface-alt:225 28% 92%;--overlay:rgba(30,41,59,0.4);--sidebar-background:210 40% 98%;--sidebar-foreground:215 28% 17%;--sidebar-primary:217 91% 60%;--sidebar-primary-foreground:0 0% 100%;--sidebar-accent:214 32% 91%;--sidebar-accent-foreground:215 14% 34%;--sidebar-border:214 32% 91%;--sidebar-ring:217 91% 60%;--brand-indigo:229 80% 45%;--brand-blue:230 100% 58%;--brand-violet:234 86% 70%;--brand-sky:223 100% 83%;--brand-navy:223 38% 13%;--brand-cyan:168 64% 54%;--brand-amber:28 96% 62%;--brand-mint:168 64% 54%;--support-green:142 76% 36%;--support-green-soft:142 62% 88%;--support-orange:28 92% 58%;--support-orange-soft:28 90% 85%;--neutral-50:210 40% 98%;--neutral-100:210 36% 95%;--neutral-200:214 32% 91%;--neutral-300:217 24% 80%;--neutral-400:217 20% 62%;--neutral-500:215 28% 17%;--neutral-600:223 28% 24%;--neutral-700:226 34% 18%;--neutral-800:228 38% 14%;--neutral-900:230 42% 10%;--surface-base:228 33% 97%;--surface-muted:226 28% 94%;--surface-elevated:0 0% 100%;--surface-section:225 36% 92%;--surface-overlay:223 38% 18%;--surface-inverse:0 0% 100%;--chart-1:#3B82F6;--chart-2:#5FE2FF;--chart-3:#16A34A;--chart-4:#FF845C;--chart-5:#A855F7;--gradient-brand:linear-gradient(135deg,hsl(var(--brand-blue)) 0%,hsl(var(--brand-violet)) 100%);--gradient-brand-strong:linear-gradient(135deg,hsl(var(--primary-dark)) 0%,hsl(var(--accent)) 100%);--gradient-brand-soft:linear-gradient(135deg,rgba(59,130,246,0.12),rgba(168,85,247,0.12) 50%,rgba(244,114,182,0.12));--shadow-brand:0px 18px 44px -18px rgba(79,70,229,0.55);--shadow-brand-soft:0px 12px 32px -16px rgba(59,130,246,0.45);--shadow-focus:0 0 0 4px rgba(59,130,246,0.35);--radius-base:12px;--radius-button:8px;--radius-input:10px;--radius-xl:18px;--radius-pill:9999px;--typography-display-size:2.75rem;--typography-display-line-height:1.1;--typography-headline-size:2rem;--typography-headline-line-height:1.2;--typography-title-size:1.5rem;--typography-title-line-height:1.3;--typography-body-size:1rem;--typography-body-line-height:1.6;--typography-label-size:0.875rem;--typography-label-line-height:1.4}.dark{--background:223 38% 13%;--foreground:228 33% 97%;--card:224 26% 18%;--card-foreground:228 33% 97%;--popover:224 26% 18%;--popover-foreground:228 33% 97%;--primary:230 100% 66%;--primary-dark:230 78% 55%;--primary-light:232 100% 72%;--primary-foreground:223 38% 13%;--secondary:228 24% 22%;--secondary-foreground:228 33% 97%;--muted:224 24% 22%;--muted-foreground:217 16% 70%;--accent:168 64% 54%;--accent-foreground:223 38% 13%;--success:160 64% 46%;--success-foreground:223 38% 13%;--warning:28 96% 60%;--warning-foreground:223 38% 13%;--destructive:0 72% 51%;--destructive-foreground:228 33% 97%;--border:225 24% 24%;--input:225 24% 24%;--ring:230 100% 66%;--surface-alt:223 30% 18%;--overlay:rgba(15,23,42,0.6);--sidebar-background:223 30% 16%;--sidebar-foreground:228 33% 97%;--sidebar-primary:230 100% 66%;--sidebar-primary-foreground:223 38% 13%;--sidebar-accent:228 24% 22%;--sidebar-accent-foreground:228 33% 97%;--sidebar-border:225 24% 24%;--sidebar-ring:230 100% 66%;--brand-indigo:229 80% 46%;--brand-blue:230 100% 62%;--brand-violet:232 88% 68%;--brand-sky:225 100% 78%;--brand-navy:223 38% 13%;--brand-cyan:168 64% 54%;--brand-amber:28 96% 60%;--brand-mint:168 64% 54%;--support-green:142 71% 45%;--support-green-soft:142 42% 72%;--support-orange:28 96% 62%;--support-orange-soft:28 70% 72%;--neutral-50:220 22% 12%;--neutral-100:218 20% 18%;--neutral-200:217 16% 28%;--neutral-300:216 14% 38%;--neutral-400:215 14% 48%;--neutral-500:214 12% 62%;--neutral-600:214 18% 78%;--neutral-700:212 22% 86%;--neutral-800:210 28% 92%;--neutral-900:210 32% 96%;--surface-base:223 46% 12%;--surface-muted:223 32% 18%;--surface-elevated:222 24% 24%;--surface-section:220 24% 20%;--surface-overlay:210 32% 92%;--surface-inverse:0 0% 100%;--chart-1:#5FE2FF;--chart-2:#3B82F6;--chart-3:#22C55E;--chart-4:#FF845C;--chart-5:#A855F7;--gradient-brand:linear-gradient(135deg,hsl(var(--brand-blue)) 0%,hsl(var(--brand-violet)) 100%);--gradient-brand-strong:linear-gradient(135deg,hsl(var(--accent)) 0%,hsl(var(--primary)) 100%);--gradient-brand-soft:linear-gradient(135deg,rgba(59,130,246,0.3),rgba(168,85,247,0.28));--shadow-brand:0px 20px 48px -18px rgba(59,130,246,0.55);--shadow-brand-soft:0px 12px 30px -16px rgba(148,163,184,0.35);--shadow-focus:0 0 0 4px rgba(125,211,252,0.45);--radius-base:12px;--radius-button:8px;--radius-input:10px;--radius-xl:18px;--radius-pill:9999px;--typography-display-size:2.75rem;--typography-display-line-height:1.1;--typography-headline-size:2rem;--typography-headline-line-height:1.2;--typography-title-size:1.5rem;--typography-title-line-height:1.3;--typography-body-size:1rem;--typography-body-line-height:1.6;--typography-label-size:0.875rem;--typography-label-line-height:1.4}