:root{--background: #f8fafc;--surface: #ffffff;--surface-subtle: #f1f5f9;--ink: #0f172a;--muted: #475569;--primary: #1e3a5f;--primary-strong: #172e4c;--secondary: #2563eb;--accent: #15803d;--danger: #b91c1c;--warning: #b45309;--line: #cbd5e1;--focus: #2563eb;color-scheme:light;font-family:Segoe UI,Noto Sans TC,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}*{box-sizing:border-box}body{background:var(--background);color:var(--ink);margin:0;overflow-x:clip}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid color-mix(in srgb,var(--focus) 35%,transparent);outline-offset:2px}.eyebrow{color:var(--secondary);font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1,h2,h3{scroll-margin-top:88px;text-wrap:balance}h1{font-size:clamp(2rem,4vw,3.25rem);letter-spacing:-.035em;line-height:1.08;margin-bottom:.7rem}h2{font-size:1.25rem;letter-spacing:-.015em}h3{font-size:1rem}.lede{color:var(--muted);font-size:1.05rem;line-height:1.65;max-width:760px}.meta{color:var(--muted);font-size:.875rem;line-height:1.5}.code{font-family:Fira Code,ui-monospace,SFMono-Regular,Consolas,monospace}.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 2px 8px #0f172a0a;min-width:0;padding:1.25rem}.status-pill{align-items:center;background:#e2e8f0;border-radius:999px;color:#334155;display:inline-flex;font-size:.75rem;font-weight:700;line-height:1;padding:.38rem .6rem;white-space:nowrap}.status-pill.success,.status-pill.COMPLETED{background:#dcfce7;color:#166534}.status-pill.warning{background:#fef3c7;color:#92400e}.status-pill.danger{background:#fee2e2;color:#991b1b}.button{align-items:center;background:var(--primary);border:1px solid var(--primary);border-radius:8px;color:#fff;display:inline-flex;font-weight:700;gap:.45rem;justify-content:center;min-height:2.75rem;padding:.65rem .95rem;text-decoration:none;transition:background-color .18s ease,border-color .18s ease,box-shadow .18s ease,transform .18s ease}.button:hover{background:var(--primary-strong);border-color:var(--primary-strong);box-shadow:0 4px 10px #1e3a5f2e}.button:active{transform:translateY(1px)}.button.secondary{background:var(--surface);border-color:var(--line);color:var(--primary)}.button.secondary:hover{background:var(--surface-subtle);border-color:#94a3b8;box-shadow:none}.button:disabled{cursor:not-allowed;opacity:.55;transform:none}.message{background:#eff6ff;border-left:3px solid var(--secondary);color:#1e3a5f;font-size:.9rem;line-height:1.5;margin:1rem 0 0;padding:.7rem .8rem}.message.error{background:#fef2f2;border-left-color:var(--danger);color:#991b1b}.message.warning{background:#fffbeb;border-left-color:var(--warning);color:#92400e}progress{accent-color:var(--secondary);height:.45rem;width:100%}@media(max-width:640px){.card{border-radius:12px;padding:1rem}h1{font-size:clamp(1.9rem,9vw,2.5rem)}.lede{font-size:1rem}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}