:root{color-scheme:light;--canvas:#f3f6fa;--surface:#fff;--ink:#172638;--muted:#526478;--line:#ccd5e0;--blue:#1d4ed8;--blue-hover:#1e40af;--soft-blue:#eaf1ff;--warning:#8c450a;--soft-warning:#fff4df;--danger:#a41f2d;--soft-danger:#fff0f1;--good:#146343;--soft-good:#e8f5ed;--focus:#0b5fcc;--space:1.25rem}
*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink);font-family:"Segoe UI","Microsoft JhengHei","PingFang TC",Arial,sans-serif;font-size:16px;line-height:1.6}button,input{font:inherit}button,a,input,summary{touch-action:manipulation}button,summary{cursor:pointer}button:disabled{cursor:not-allowed}h1,h2,p{margin-top:0}h1{font-size:1.65rem;line-height:1.3;letter-spacing:.01em;margin-bottom:0}h2{font-size:1.1rem;line-height:1.5;margin-bottom:1rem}p{margin-bottom:.75rem}a{color:var(--blue)}:focus{outline:3px solid var(--focus);outline-offset:3px}button:disabled{background:#edf0f4;border-color:#c9d1dc;color:#687586;box-shadow:none}.eyebrow{font-size:.72rem;font-weight:700;letter-spacing:.13em;color:var(--muted);margin-bottom:.25rem}.hint,.page-meta,.page-footer{font-size:.82rem;color:var(--muted);line-height:1.6}.hint:last-child{margin-bottom:0}.label,dt{color:var(--muted);font-size:.85rem}.button{min-height:44px;padding:.55rem 1rem;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--ink);font-weight:600;line-height:1.4}.button:hover:not(:disabled){background:#e8edf4}.button:active:not(:disabled){box-shadow:inset 0 0 0 2px currentColor}.button.primary{background:var(--blue);border-color:var(--blue);color:#fff}.button.primary:hover:not(:disabled){background:var(--blue-hover)}.button.caution{color:var(--warning);border-color:#b98148;background:#fffaf2}.button.caution:hover:not(:disabled){background:var(--soft-warning)}.button:disabled{background:#edf0f4;border-color:#c9d1dc;color:#687586}.button.quiet{background:transparent}.full-width{width:100%}.site-header{background:var(--surface);border-bottom:1px solid var(--line)}.header-inner{max-width:1240px;padding:1.3rem 2rem;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:1rem}.account{display:flex;align-items:center;gap:1rem;font-size:.85rem}.account strong{overflow-wrap:anywhere}.dashboard{max-width:1240px;margin:0 auto;padding:1.25rem 2rem 2rem}.skip-link{position:absolute;left:1rem;top:-8rem;z-index:10;padding:.75rem 1rem;background:var(--ink);color:#fff}.skip-link:focus{top:1rem}.notice{padding:.75rem 1rem;border:1px solid #b9cbe9;border-left:4px solid var(--blue);border-radius:5px;background:var(--soft-blue);font-size:.9rem;overflow-wrap:anywhere}.notice.warning{border-color:#d4b17d;border-left-color:var(--warning);background:var(--soft-warning);color:#673606}.notice.danger{border-color:#dc9aa1;border-left-color:var(--danger);background:var(--soft-danger);color:var(--danger)}.notice.good{border-color:#9ac8ae;border-left-color:var(--good);background:var(--soft-good);color:var(--good)}.notice.inset{background:var(--soft-warning);border-color:#d4b17d;border-left-color:var(--warning);color:#673606;margin:1rem 0 .7rem}.page-meta{display:flex;gap:.4rem 1.25rem;flex-wrap:wrap;margin:.65rem 0 1rem}.card{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:var(--space);margin-bottom:1rem}.section-heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.4rem 1rem;margin-bottom:1rem}.section-heading h2{margin:0}.badge{display:inline-block;border:1px solid var(--line);border-radius:4px;padding:.12rem .6rem;font-size:.78rem;font-weight:600;line-height:1.6}.badge.neutral{color:var(--muted);background:#f1f4f8}.badge.good{color:var(--good);border-color:#9ac8ae;background:var(--soft-good)}.badge.warning{color:var(--warning);border-color:#d4b17d;background:var(--soft-warning)}.badge.danger{color:var(--danger);border-color:#dc9aa1;background:var(--soft-danger)}.state-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:6px;background:#f8fafc}.state-block{padding:1rem}.state-block+.state-block{border-left:1px solid var(--line)}.state-block p{margin-bottom:.3rem}.state-value{font-size:1.5rem;font-weight:650;line-height:1.4}.control-actions{display:flex;align-items:center;flex-wrap:wrap;gap:.65rem;margin:1rem 0 .7rem}.control-actions .hint{margin-left:auto}.metrics-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;margin:0}.metrics-grid>div{min-width:0}.metrics-grid dt{margin-bottom:.35rem}.metrics-grid dd{margin:0;overflow-wrap:anywhere;font-variant-numeric:tabular-nums;line-height:1.5}.metric{font-size:1.65rem;font-weight:650;letter-spacing:-.025em}.metrics-grid .hint{margin-top:.2rem}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.detail-list{margin:0}.detail-list>div{display:grid;grid-template-columns:minmax(8.5rem,.85fr) minmax(0,1.3fr);gap:.5rem;margin-bottom:.65rem}.detail-list dd{margin:0;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.technical{font-family:Consolas,"Microsoft JhengHei",monospace;font-size:.9rem}.form-message{font-size:.9rem;color:var(--danger);padding:.6rem .8rem;border:1px solid #dc9aa1;border-radius:4px;background:var(--soft-danger);overflow-wrap:anywhere}.form-message.success{background:var(--soft-blue);border-color:#b9cbe9;color:#1d4687}.form-message[hidden],.notice[hidden]{display:none}details{margin-top:.8rem;border-top:1px solid var(--line);padding-top:.7rem}summary{font-size:.85rem;color:var(--blue);width:fit-content;min-height:30px}pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:16rem;overflow:auto;font-size:.8rem;font-family:Consolas,"Microsoft JhengHei",monospace;background:#f3f6fa;padding:.8rem;border-radius:4px}.page-footer{margin:.4rem 0 1rem;max-width:55rem}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem}.login-card{max-width:440px;width:100%;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:2rem}.login-card h1{font-size:1.9rem;margin-bottom:.7rem}.intro{color:var(--muted);margin-bottom:1.5rem}.field{margin-bottom:1rem}.field label{display:block;font-size:.9rem;font-weight:600;margin-bottom:.4rem}.field input{display:block;width:100%;min-height:46px;padding:.55rem .7rem;border:1px solid #7b8b9e;border-radius:5px;background:#fff;color:var(--ink)}.field input[aria-invalid="true"]{border-color:var(--danger)}.login-footnote{border-top:1px solid var(--line);margin:1.5rem 0 0;padding-top:1rem;color:var(--muted);font-size:.8rem}
@media(max-width:900px){.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.two-column{grid-template-columns:1fr}.detail-list>div{grid-template-columns:minmax(9rem,.65fr) minmax(0,1fr)}}
@media(max-width:560px){.header-inner{padding:1rem;align-items:flex-start;flex-direction:column}.account{width:100%;justify-content:space-between}.dashboard{padding:1rem}.page-meta{display:block}.page-meta>span{display:block;margin-bottom:.2rem}.card{padding:1rem}.state-grid{grid-template-columns:1fr}.state-block+.state-block{border-left:0;border-top:1px solid var(--line)}.control-actions .hint{width:100%;margin-left:0}.control-actions .button{flex:1}.metrics-grid{gap:1rem .75rem}.metric{font-size:1.4rem}.detail-list>div{grid-template-columns:1fr;gap:0}.login-card{padding:1.5rem}.section-heading{align-items:flex-start}}