:root{color-scheme:light;--app-bg: #f7faff;--app-surface: #ffffff;--app-surface-hover: #f0f6ff;--app-surface-active: #e5efff;--app-code-bg: #f4f8ff;--app-text: #10213f;--app-muted: #60708a;--app-faint: #8a99b0;--app-border: #dbe6f3;--app-border-strong: #b9cbe1;--app-accent: #2563eb;--app-accent-hover: #1d4ed8;--app-accent-active: #1e40af;--app-accent-contrast: #ffffff;--app-accent-soft: #eaf2ff;--app-accent-border: #bfd5ff;--app-focus: rgb(37 99 235 / .28);--app-success: #0f9f6e;--app-error: #dc2626;--app-shadow: 0 12px 36px rgb(37 99 235 / .08);--app-shadow-control: 0 2px 8px rgb(37 99 235 / .12);--app-json-key: #1d4ed8;--app-json-string: #0f9f6e;--app-json-number: #c2410c;--app-json-boolean: #7c3aed;--app-json-null: #94a3b8}:root[data-theme=dark]{color-scheme:dark;--app-bg: #07111f;--app-surface: #0b1728;--app-surface-hover: #10213a;--app-surface-active: #142b4b;--app-code-bg: #081425;--app-text: #e8f1ff;--app-muted: #9aacc6;--app-faint: #6f83a1;--app-border: #1d3150;--app-border-strong: #355278;--app-accent: #60a5fa;--app-accent-hover: #93c5fd;--app-accent-active: #bfdbfe;--app-accent-contrast: #07111f;--app-accent-soft: #10284a;--app-accent-border: #28578f;--app-focus: rgb(96 165 250 / .36);--app-success: #4adea1;--app-error: #fb7185;--app-shadow: 0 16px 44px rgb(0 0 0 / .24);--app-shadow-control: 0 2px 10px rgb(0 0 0 / .28);--app-json-key: #93c5fd;--app-json-string: #4adea1;--app-json-number: #fdba74;--app-json-boolean: #c4b5fd;--app-json-null: #6f83a1}*{box-sizing:border-box}html{min-width:320px;background:var(--app-bg);scroll-behavior:smooth}body{min-width:320px;min-height:100dvh;margin:0;color:var(--app-text);background:var(--app-bg);font-family:Geist Variable,Noto Sans SC,Microsoft YaHei,PingFang SC,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}::selection{color:var(--app-accent-contrast);background:var(--app-accent)}:where(a,button,input,textarea,[tabindex]):focus-visible{outline:3px solid var(--app-focus);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}._app_1k0lq_1{min-height:100dvh;display:flex;flex-direction:column;color:var(--app-text);background:var(--app-bg)}._skipLink_1k0lq_9{padding:10px 14px;position:fixed;top:10px;left:12px;z-index:50;color:var(--app-accent-contrast);background:var(--app-accent);border-radius:8px;font-size:13px;font-weight:620;text-decoration:none;transform:translateY(-160%);transition:transform .14s ease}._skipLink_1k0lq_9:focus{transform:translateY(0)}._header_1k0lq_29{height:64px;flex:0 0 auto;position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--app-bg) 88%,transparent);border-bottom:1px solid var(--app-border);-webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%)}._headerInner_1k0lq_40{width:100%;height:100%;padding-inline:24px;display:flex;align-items:center;justify-content:space-between}._headerLeft_1k0lq_49{min-width:0;display:flex;align-items:center;gap:20px}._footerInner_1k0lq_56{width:100%;height:100%;padding-inline:24px;display:flex;align-items:center;justify-content:center;gap:10px}._brand_1k0lq_66{display:inline-flex;align-items:center;gap:9px;color:var(--app-text);font-size:15px;font-weight:650;letter-spacing:-.02em;text-decoration:none}._brandMark_1k0lq_77{width:26px;height:26px;display:grid;place-items:center;color:var(--app-accent);background:var(--app-accent-soft);border:1px solid var(--app-accent-border);border-radius:7px}._themeToggle_1k0lq_88{width:40px;height:40px;padding:0;display:inline-flex;align-items:center;justify-content:center;color:var(--app-accent);background:var(--app-surface);border:1px solid var(--app-border);border-radius:10px;box-shadow:var(--app-shadow-control);cursor:pointer;transition:color .16s ease,background-color .16s ease,border-color .16s ease,transform .16s ease}._themeToggle_1k0lq_88:hover{color:var(--app-accent-hover);background:var(--app-accent-soft);border-color:var(--app-accent-border)}._themeToggle_1k0lq_88:active{transform:scale(.94)}._tooltipContent_1k0lq_118{z-index:50;padding:7px 10px;color:var(--app-accent-contrast);background:var(--app-accent);border-radius:6px;font-size:12px;line-height:1;box-shadow:var(--app-shadow-control);animation:_tooltip-in_1k0lq_1 .14s ease-out}._tooltipArrow_1k0lq_130{fill:var(--app-accent)}._content_1k0lq_134{flex:1 0 auto}._footer_1k0lq_56{min-height:56px;color:var(--app-muted);background:var(--app-surface);border-top:1px solid var(--app-border);font-size:12px}._footerInner_1k0lq_56{min-height:56px}@keyframes _tooltip-in_1k0lq_1{0%{opacity:0;transform:translateY(-3px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media(max-width:720px){._header_1k0lq_29{height:58px}._headerInner_1k0lq_40{padding-inline:16px}._footer_1k0lq_56{min-height:64px}._footerInner_1k0lq_56{padding-inline:16px;min-height:64px}._themeToggle_1k0lq_88{width:38px;height:38px}._footerInner_1k0lq_56{align-items:center;flex-direction:column;justify-content:center;gap:4px}}