:root{--zc-brand: #0a1628;--zc-brand-2: #2d6a9f;--zc-brand-deep: #1e3a5f;--zc-bg: #f5f7fa;--zc-surface: #ffffff;--zc-surface-head: #fafafa;--zc-selected: #e6faf5;--zc-border: #f0f0f0;--zc-disabled-border: #d9d9d9;--zc-accent-2: #00b894;--zc-info: #1677ff;--zc-info-tint: #f7fbff;--zc-info-tint-2: #f0f5ff;--zc-warn-bg: #fff7e6;--zc-warn-fg: #613400;--zc-warn-line: #d48806}*{box-sizing:border-box}html,body,#root{margin:0;height:100%;font-family:Inter,-apple-system,PingFang SC,Source Han Sans SC,Noto Sans CJK SC,Helvetica Neue,sans-serif;background:var(--zc-bg)}.boot{display:flex;align-items:center;justify-content:center;height:100vh}.login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,var(--zc-brand-deep) 0%,var(--zc-brand-2) 100%);padding:24px}.login-card{width:100%;max-width:400px;border-radius:12px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 20px;background:var(--zc-brand)}.content{padding:20px;overflow:auto}.readonly-note{margin-bottom:16px;padding:10px 16px;border-radius:8px;background:var(--zc-selected);color:var(--zc-brand);font-size:13px;line-height:1.6}.topbar-mark{height:22px;width:auto;display:block}.login-mark{height:28px;width:auto;display:block}.site-footer{margin-top:24px;padding-top:12px;border-top:1px solid var(--zc-border);text-align:center;line-height:2}.site-footer--login{margin-top:16px;padding-top:0;border-top:none}.notify-row--unread>td:first-child{box-shadow:inset 3px 0 0 var(--zc-info)}.notify-row--unread>td{background:var(--zc-info-tint)}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:12px}.scope-banner{margin-bottom:12px;padding:6px 12px;border-radius:6px;background:var(--zc-info-tint-2);color:var(--zc-brand-deep);border-left:3px solid var(--zc-brand-2)}.scope-banner--limited{background:var(--zc-warn-bg);color:var(--zc-warn-fg);border-left-color:var(--zc-warn-line)}.pager{display:flex;justify-content:flex-end;padding:10px 12px;border-top:1px solid var(--zc-border)}.bulkbar{position:sticky;bottom:0;z-index:5;margin-top:12px;padding:10px 16px;border-radius:8px;background:var(--zc-surface);box-shadow:0 -2px 12px #0a16281f}.reason-input{width:100%;padding:6px 10px;border:1px solid var(--zc-disabled-border);border-radius:6px;font-family:inherit;font-size:13px;resize:vertical}.reason-input:focus{outline:none;border-color:var(--zc-brand-2);box-shadow:0 0 0 2px #2d6a9f26}.scope-field{display:flex;flex-direction:column;gap:4px;padding:10px 0;border-top:1px solid var(--zc-border)}.scope-field:first-of-type{border-top:none}.scope-levels{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px}.scope-level{display:flex;flex-direction:column;gap:2px;padding:8px 10px;border:1px solid var(--zc-border);border-radius:6px;background:var(--zc-surface-head)}.snapshot-pair{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px}.snapshot-col{display:flex;flex-direction:column;gap:4px;min-width:0}.snapshot-pre{margin:0;padding:8px 10px;border:1px solid var(--zc-border);border-radius:6px;background:var(--zc-surface-head);font-size:12px;line-height:1.7;white-space:pre-wrap;word-break:break-all}.snapshot-meta{grid-column:1 / -1}.usage-text{margin:0;padding:10px 12px;border:1px solid var(--zc-border);border-radius:6px;background:var(--zc-surface-head);font-family:SFMono-Regular,Consolas,PingFang SC,monospace;font-size:13px;line-height:1.9;white-space:pre-wrap;word-break:break-word}.channel-metric{display:flex;flex-direction:column;gap:2px;padding:8px 10px;border:1px solid var(--zc-border);border-radius:6px;background:var(--zc-surface-head);height:100%}.channel-bar-track{display:inline-block;width:140px;height:8px;border-radius:4px;background:var(--zc-border);vertical-align:middle;overflow:hidden}.channel-bar{display:block;height:100%;border-radius:4px;background:var(--zc-brand-2)}.channel-bar--active{background:var(--zc-accent-2)}.channel-bar--empty{background:transparent}.snapshot-pre{margin:0;padding:8px 10px;border:1px solid var(--zc-border);border-radius:6px;background:var(--zc-surface-head);font-size:12px;line-height:1.7;white-space:pre-wrap;word-break:break-word;font-family:SFMono-Regular,Consolas,PingFang SC,monospace;max-height:320px;overflow:auto}