:root{background:var(--canvas);color:var(--text)}*{box-sizing:border-box}body{margin:0}label{display:block;font-weight:600;margin:20px 0 8px;line-height:1.5}h1{font-size:clamp(24px,3vw,32px);line-height:1.2;letter-spacing:-.03em;margin:0}h2{font-size:18px;line-height:1.4;margin:0 0 16px}p{line-height:1.7;overflow-wrap:anywhere}small{font-size:12px}.muted{color:var(--muted);font-size:13px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.notice{padding:14px 16px;margin:20px 0;background:var(--info-bg);border:1px solid var(--border);border-radius:var(--radius);color:var(--info);line-height:1.7}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-panel)}.tablewrap{overflow-x:auto;max-width:100%}table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.6}th{text-align:left;font-weight:500;background:var(--subtle);color:var(--secondary);padding:14px 12px;border-bottom:1px solid var(--border);white-space:nowrap}td{padding:16px 12px;border-bottom:1px solid var(--border);vertical-align:top}tr:last-child td{border-bottom:0}tbody tr:hover{background:var(--canvas)}.badge{display:inline-flex;align-items:center;white-space:nowrap;font-size:12px;font-weight:500;line-height:1.5;border-radius:999px;padding:4px 9px;color:var(--secondary);background:var(--subtle)}.badge.approved{background:var(--accent-tint);color:var(--text)}.badge.synced{background:var(--success-bg);color:var(--success)}.badge.pending,.badge.changed,.badge.warning{background:var(--warning-bg);color:var(--warning)}.badge.failed{background:var(--error-bg);color:var(--error)}.empty{text-align:center;padding:64px 16px;color:var(--muted)}.empty strong{display:block;color:var(--text);font-size:18px}.empty p{margin-bottom:0}.auth{max-width:460px;margin:clamp(24px,8vh,100px) auto;padding:36px;border:1px solid var(--border);border-radius:var(--radius-panel);background:var(--surface)}.auth .brand{font-size:14px;display:inline-block;margin:0 0 32px;padding-bottom:8px;border-bottom:4px solid var(--accent)}.auth h1{font-size:26px}.auth button{width:100%;margin-top:16px}/* Layering scale (keep in sync with .list-top-sticky / .toast):
   page content < sticky list header (20) < batch bar (6 offset) < modal (100) < toast (200). */
.modal{position:fixed;inset:0;background:#17171566;display:flex;align-items:center;justify-content:center;padding:24px;z-index:100}.dialog{width:860px;max-width:100%;max-height:calc(100dvh - 48px);display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-panel);box-shadow:0 20px 70px #17171533;overflow:hidden}.dialoghead{padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--border);flex-shrink:0}.dialoghead h2{margin:0;overflow-wrap:anywhere;min-width:0}.dialoghead button{flex-shrink:0;width:44px;padding:0;font-size:22px}.dialogbody{flex:1 1 auto;overflow:auto;padding:4px 24px 24px;min-height:0;overscroll-behavior:contain}.dialog footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap;background:var(--surface);flex-shrink:0}.dialog-open{overflow:hidden}.drawer{justify-content:flex-end;align-items:stretch;padding:0}.drawer .dialog{width:min(760px,100vw);height:100dvh;max-height:100dvh;border-radius:0;border-right:0;border-top:0;border-bottom:0}.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.wide{grid-column:1/-1}.detail{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--canvas);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px;line-height:1.7;margin:8px 0 16px;min-height:44px}.detail-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:20px 0;color:var(--secondary)}.detail-meta span{font-size:13px}.audit{border-left:2px solid var(--border);padding-left:16px;margin-top:20px}.audit>div{padding-bottom:16px}.audit p{margin:8px 0}.audit pre{white-space:pre-wrap;overflow-wrap:anywhere;padding:12px;background:var(--canvas);font-size:12px}.history-details{margin-top:24px;border-top:1px solid var(--border);padding-top:16px}.history-details summary{min-height:44px;padding:12px 0;font-weight:600}.error{font-size:13px;line-height:1.7}.error:empty{display:none}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);max-width:calc(100vw - 32px);width:max-content;border-radius:var(--radius);padding:14px 20px;background:var(--text);color:var(--surface);z-index:200;box-shadow:0 4px 20px #17171522;line-height:1.6}#toast{display:none}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}summary{min-height:44px;padding:12px 14px;line-height:1.4}summary:hover{background:var(--subtle);border-radius:var(--radius)}[hidden]{display:none!important}@media(max-width:600px){.auth{margin:24px 16px;padding:24px}.modal{padding:0}.dialog{max-height:100dvh;border-radius:0;width:100%;height:100dvh}.dialoghead,.dialogbody,.dialog footer{padding-left:16px;padding-right:16px}.formgrid{grid-template-columns:minmax(0,1fr)}.wide{grid-column:auto}.dialog footer button{flex:1}.drawer .dialog{width:100%}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}@media(forced-colors:active){button,input,select,textarea,.badge{border:1px solid ButtonText}.nav.active,.tree-node.active,.stage-tabs button.active{outline:2px solid Highlight}:focus-visible{outline:3px solid Highlight}.brand-dot{background:Highlight}}
::placeholder{color:var(--muted);opacity:1}.checkbox-label{min-height:44px}.check-cell{margin:0;display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;cursor:pointer}

/* Shared disclosure chevron: consistent stroke, alignment and open state. */
summary{list-style:none;display:flex;align-items:center;gap:8px}
summary::-webkit-details-marker{display:none}
summary::marker{content:''}
summary::after{content:'';display:inline-block;width:7px;height:7px;flex-shrink:0;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin:0 3px 4px auto}
details[open]>summary::after{transform:rotate(225deg);margin-top:4px;margin-bottom:0}

.site-registration{text-align:center;padding:12px 16px;color:var(--muted,#777);font-size:12px}.site-registration a{color:inherit;text-decoration:none}.site-registration a:hover{text-decoration:underline}