:root{color-scheme:dark;--ds-font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--ds-color-bg: #070b16;--ds-color-bg-soft: #0b1020;--ds-color-surface-0: #0d1325;--ds-color-surface-1: #111a31;--ds-color-surface-2: #17233f;--ds-color-surface-3: #1d2c4d;--ds-color-border: rgba(151, 178, 222, .16);--ds-color-border-strong: rgba(138, 197, 255, .34);--ds-color-text: #f3f7ff;--ds-color-text-soft: #c8d1e5;--ds-color-text-muted: #7e8ba6;--ds-color-primary: #4be7ef;--ds-color-primary-strong: #1dbfc9;--ds-color-secondary: #3f82d9;--ds-color-violet: #8b5cf6;--ds-color-success: #37dc92;--ds-color-danger: #ff5f83;--ds-color-warning: #f4ba58;--ds-color-sidebar: rgba(10, 14, 29, .82);--ds-color-brand: #95f9ff;--ds-radius-sm: 6px;--ds-radius-md: 8px;--ds-radius-lg: 14px;--ds-space-1: 4px;--ds-space-2: 8px;--ds-space-3: 12px;--ds-space-4: 16px;--ds-space-5: 20px;--ds-space-6: 24px;--ds-space-8: 32px;--ds-text-xs: 12px;--ds-text-sm: 13px;--ds-text-md: 15px;--ds-text-lg: 18px;--ds-text-xl: 24px;--ds-text-display: 34px;--ds-shadow-card: 0 20px 54px rgba(0, 0, 0, .34);--ds-shadow-glow: 0 0 24px rgba(75, 231, 239, .24), 0 0 64px rgba(63, 130, 217, .13);--ds-focus-ring: 0 0 0 3px rgba(75, 231, 239, .34);--ds-body-bg: linear-gradient(180deg, #111827 0, #080c17 100%);--ds-shell-bg: linear-gradient(90deg, rgba(14, 20, 39, .96) 0 286px, rgba(7, 11, 22, .88) 286px), radial-gradient(ellipse 26% 34% at 52% -6%, rgba(255, 255, 255, .72) 0 8%, rgba(107, 226, 255, .34) 16%, transparent 36%), linear-gradient(135deg, rgba(75, 231, 239, .05), rgba(139, 92, 246, .05) 52%, transparent)}*{box-sizing:border-box}body{min-width:320px;margin:0;font-family:var(--ds-font-sans);color:var(--ds-color-text);background:var(--ds-body-bg);letter-spacing:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:focus,input:focus,select:focus,textarea:focus{outline:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{box-shadow:var(--ds-focus-ring)}.ds-app{width:min(1500px,calc(100% - 40px));margin:48px auto;overflow:hidden;border:1px solid var(--ds-color-border);border-radius:var(--ds-radius-lg);background:var(--ds-color-bg);box-shadow:0 28px 70px #070b166b}.ds-shell{display:grid;grid-template-columns:286px minmax(0,1fr);min-height:820px;background:var(--ds-shell-bg)}.ds-sidebar{padding:30px 24px;border-right:1px solid rgba(151,178,222,.08);background:var(--ds-color-sidebar)}.ds-brand{display:flex;align-items:center;gap:12px;margin:0 0 34px;color:var(--ds-color-brand);font-size:var(--ds-text-lg);font-weight:800}.ds-brand-mark{width:28px;height:28px;border:1px solid var(--ds-color-border-strong);border-radius:var(--ds-radius-md);background:linear-gradient(135deg,#4be7ef38,#3f82d929);box-shadow:var(--ds-shadow-glow)}.ds-nav{display:grid;gap:8px}.ds-nav-item{display:grid;grid-template-columns:24px minmax(0,1fr) auto;align-items:center;min-height:44px;gap:12px;padding:0 14px;border-radius:var(--ds-radius-md);color:var(--ds-color-text-soft);text-decoration:none;font-size:var(--ds-text-md);font-weight:700}.ds-nav-item.is-active{color:var(--ds-color-text);background:#4be7ef17;box-shadow:inset 0 0 0 1px var(--ds-color-border-strong)}.ds-nav-icon{display:grid;place-items:center;width:24px;height:24px;color:var(--ds-color-primary)}.ds-main{min-width:0;padding:28px}.ds-topbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--ds-space-4);margin-bottom:28px}.ds-breadcrumbs{color:var(--ds-color-text-muted);font-size:var(--ds-text-sm);font-weight:700}.ds-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:10px}.ds-icon-button{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--ds-color-border);border-radius:50%;color:var(--ds-color-text-soft);background:#ffffff0a}.ds-theme-toggle{display:inline-grid;grid-template-columns:repeat(2,minmax(58px,1fr));gap:4px;padding:4px;border:1px solid var(--ds-color-border);border-radius:999px;background:#ffffff0a}.ds-theme-toggle button{min-height:32px;padding:0 12px;border:0;border-radius:999px;color:var(--ds-color-text-muted);background:transparent;font-size:var(--ds-text-xs);font-weight:900;text-transform:uppercase}.ds-theme-toggle button.is-selected{color:#061116;background:var(--ds-color-primary);box-shadow:var(--ds-shadow-glow)}.ds-button{display:inline-flex;align-items:center;justify-content:center;min-height:38px;gap:8px;padding:0 16px;border:1px solid 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