:root{--tk-bg:#000;--tk-bg-surface:#1a1a1a;--tk-bg-elevated:#333;--tk-fg:#fff;--tk-fg-secondary:#ffffffa8;--tk-fg-muted:#666;--tk-brand-yellow:#cdf545;--tk-brand-yellow-dark:#8fb319;--tk-brand-green:#4bfa94;--tk-green:#00d8af;--tk-blue:#0000fe;--tk-blue-light:#24afee;--tk-purple-light:#a783ff;--tk-border:#fff3;--tk-border-light:#d9d9d9;--tk-card-bg:#fff;--tk-card-fg:#000;--tk-card-muted:#888;--tk-card-divider:#e5e5e5;--tk-card-placeholder:#aaa;--tk-card-border:#ccc;--tk-footer-bg:#fff;--tk-footer-fg:#000;--tk-footer-muted:#00000080;--tk-disabled-bg:#333;--tk-disabled-fg:#666;--tk-space-xs:4px;--tk-space-sm:8px;--tk-space-ss:12px;--tk-space-md:16px;--tk-space-lg:24px;--tk-space-xl:32px;--tk-space-2xl:48px;--tk-radius-card:10px;--tk-radius-pill:20px;--tk-radius-circle:100px;--tk-radius-form:16px;--tk-radius-form-sm:8px;--tk-font-primary:var(--font-work-sans,"Work Sans"), system-ui, sans-serif;--tk-font-mono:var(--font-space-mono,"Space Mono"), monospace;--tk-text-xs:11px;--tk-text-sm:13px;--tk-text-base:15px;--tk-text-md:16px;--tk-text-lg:18px;--tk-text-xl:20px;--tk-text-2xl:24px;--tk-text-3xl:28px;--tk-text-4xl:35px;--tk-text-5xl:64px;--tk-btn-height:40px;--tk-btn-sm-height:32px;--tk-btn-lg-height:48px;--tk-topbar-height:64px;--tk-avatar-lg:48px;--tk-avatar-sm:32px;--tk-text-btn:12px;--tk-text-btn-lg:14px;--tk-shadow-card:none;--tk-shadow-elevated:0 4px 24px #0006}