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var(--accent-primary);--color-warning: #FBBF24;--color-error: var(--error-text);--input-focus-ring: var(--accent)}[data-theme=vihaan]{--bg-color: #F8FAFC;--text-primary: #1E293B;--text-secondary: #64748B;--accent: #EC4899;--brand: #6366F1;--border: #E2E8F0;--surface-variant: #EFF6FF;--error-text: var(--status-error);--brand-primary: var(--brand);--brand-secondary: #8B5CF6;--brand-accent: var(--accent);--bg-gradient: linear-gradient(135deg, #F8FAFC 0%, #EFF6FF 100%);--surface: #FFFFFF;--surface-hover: #F1F5F9;--surface-elevated: #FFFFFF;--border-color: var(--border);--border-subtle: #F1F5F9;--gradient-primary: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);--gradient-card: linear-gradient(180deg, rgba(255, 255, 255, .9) 0%, rgba(240, 245, 255, .8) 100%);--glow-primary: 0 8px 32px rgba(99, 102, 241, .25);--shadow-sm: 0 2px 4px rgba(148, 163, 184, .1);--shadow-md: 0 8px 16px rgba(100, 116, 139, .1);--shadow-lg: 0 15px 35px rgba(100, 116, 139, .15);--shadow-glow: 0 0 0 1px rgba(99, 102, 241, .1);--glass-bg: rgba(255, 255, 255, .75);--glass-border: rgba(255, 255, 255, .8);--color-success: var(--accent-primary);--color-warning: var(--accent-primary);--color-error: var(--error-text);--input-focus-ring: var(--brand-accent)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--bg-gradient);background-attachment:fixed;color:var(--text-primary);line-height:1.6;font-size:1rem;transition:background var(--transition-slow),color 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0}.divider-subtle{background:var(--border-subtle)}.avatar{width:40px;height:40px;border-radius:var(--radius-full);background:var(--brand-primary);color:var(--text-inverse);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1rem}.avatar-sm{width:32px;height:32px;font-size:.875rem}.avatar-lg{width:56px;height:56px;font-size:1.25rem}.avatar-xl{width:72px;height:72px;font-size:1.5rem}.progress{width:100%;height:8px;background:var(--border-subtle);border-radius:var(--radius-full);overflow:hidden}.progress-bar{height:100%;background:var(--brand-primary);border-radius:var(--radius-full);transition:width var(--transition-slow)}.progress-success .progress-bar{background:var(--color-success)}.progress-warning .progress-bar{background:var(--color-warning)}.progress-error .progress-bar{background:var(--color-error)}.list-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md);border-bottom:1px solid var(--border-subtle);transition:background 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