:root{color-scheme:light;--admin-paper:#fcf7ef;--admin-surface:#fff;--admin-surface-muted:#f6eee2;--admin-surface-hover:#faf3e8;--admin-ink:#3f3933;--admin-ink-strong:#211c18;--admin-ink-muted:#6b6156;--admin-ink-faint:#968c81;--admin-accent:#8b4432;--admin-accent-quiet:#3d584f;--admin-accent-soft:color-mix(in srgb, var(--admin-accent) 10%, transparent);--admin-line:color-mix(in srgb, var(--admin-ink) 12%, transparent);--admin-line-strong:color-mix(in srgb, var(--admin-ink) 24%, transparent);--admin-line-hover:color-mix(in srgb, var(--admin-accent) 36%, transparent);--admin-input:#fff;--admin-code:#f3eae0;--admin-good:#2d6346;--admin-warn:#864f1e;--admin-danger:#9c362c;--admin-focus:#8b4432;--admin-shadow-sm:0 1px 3px #5038220d, 0 1px 2px #5038220a;--admin-shadow-md:0 4px 14px #50382214, 0 1px 3px #5038220a;--admin-shadow-lg:0 10px 25px -3px #5038221a, 0 4px 6px -2px #5038220d}:root[data-theme=dark]{color-scheme:dark;--admin-paper:#161311;--admin-surface:#1e1915;--admin-surface-muted:#27211b;--admin-surface-hover:#2b241e;--admin-ink:#e8ded2;--admin-ink-strong:#fffaf3;--admin-ink-muted:#bdb3a3;--admin-ink-faint:#928779;--admin-accent:#dc9a7a;--admin-accent-quiet:#98aa9b;--admin-accent-soft:color-mix(in srgb, var(--admin-accent) 15%, transparent);--admin-line:color-mix(in srgb, var(--admin-ink) 14%, transparent);--admin-line-strong:color-mix(in srgb, var(--admin-ink) 28%, transparent);--admin-line-hover:color-mix(in srgb, var(--admin-accent) 42%, transparent);--admin-input:#231d18;--admin-code:#29211b;--admin-good:#94c8a3;--admin-warn:#dfb273;--admin-danger:#f19a8d;--admin-focus:#dc9a7a;--admin-shadow-sm:0 1px 3px #00000059;--admin-shadow-md:0 4px 16px #00000073;--admin-shadow-lg:0 10px 30px #0000008c}@media (prefers-color-scheme:dark){:root[data-theme-mode=system]:not([data-theme=light]){color-scheme:dark;--admin-paper:#161311;--admin-surface:#1e1915;--admin-surface-muted:#27211b;--admin-surface-hover:#2b241e;--admin-ink:#e8ded2;--admin-ink-strong:#fffaf3;--admin-ink-muted:#bdb3a3;--admin-ink-faint:#928779;--admin-accent:#dc9a7a;--admin-accent-quiet:#98aa9b;--admin-accent-soft:color-mix(in srgb, var(--admin-accent) 15%, transparent);--admin-line:color-mix(in srgb, var(--admin-ink) 14%, transparent);--admin-line-strong:color-mix(in srgb, var(--admin-ink) 28%, transparent);--admin-line-hover:color-mix(in srgb, var(--admin-accent) 42%, transparent);--admin-input:#231d18;--admin-code:#29211b;--admin-good:#94c8a3;--admin-warn:#dfb273;--admin-danger:#f19a8d;--admin-focus:#dc9a7a;--admin-shadow-sm:0 1px 3px #00000059;--admin-shadow-md:0 4px 16px #00000073;--admin-shadow-lg:0 10px 30px #0000008c}}:root{background:var(--admin-paper);color:var(--admin-ink);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;font-family:Biotif,PingFang SC,Microsoft YaHei,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:radial-gradient(circle at 12% 0%, color-mix(in srgb, var(--admin-accent-quiet) 9%, transparent), transparent 36rem), radial-gradient(circle at 88% 100%, color-mix(in srgb, var(--admin-accent) 6%, transparent), transparent 32rem), var(--admin-paper);min-height:100dvh;color:var(--admin-ink);margin:0;line-height:1.55}a{color:inherit;text-decoration-skip-ink:auto}:where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid color-mix(in srgb, var(--admin-focus) 75%, transparent);outline-offset:2px}:where(button,select,input,textarea){font:inherit}:where(button,select,input:not([type=checkbox]):not([type=radio])){min-height:2.6rem}:where(input,select,textarea){border:1px solid var(--admin-line-strong);color:var(--admin-ink);background:var(--admin-input);border-radius:.65rem;transition:border-color .15s,box-shadow .15s}:where(input,select,textarea):hover{border-color:var(--admin-line-hover)}:where(button,.button-link){touch-action:manipulation;user-select:none}.admin-app{grid-template-columns:15.5rem minmax(0,1fr);min-height:100vh;display:grid}.admin-sidebar{border-right:1px solid var(--admin-line);background:color-mix(in srgb, var(--admin-paper) 90%, var(--admin-surface));-webkit-backdrop-filter:blur(24px);flex-direction:column;justify-content:space-between;height:100vh;padding:1.5rem 1.1rem;display:flex;position:sticky;top:0;overflow-y:auto}.admin-brand{border-radius:.75rem;align-items:center;gap:.75rem;min-height:2.8rem;padding:.25rem .5rem;text-decoration:none;transition:background-color .15s;display:flex}.admin-brand:hover{background:color-mix(in srgb, var(--admin-ink) 4%, transparent)}.admin-brand-mark{border:1px solid var(--admin-accent-soft);background:var(--admin-accent-soft);width:2.2rem;height:2.2rem;color:var(--admin-accent);box-shadow:var(--admin-shadow-sm);border-radius:.75rem;place-items:center;font-size:1.05rem;font-weight:850;display:grid}.admin-brand-copy strong,.admin-brand-copy span{display:block}.admin-brand-copy strong{letter-spacing:-.01em;font-size:.95rem}.admin-brand-copy span{color:var(--admin-ink-faint);letter-spacing:.08em;text-transform:uppercase;margin-top:.1rem;font-size:.68rem;font-weight:600}.admin-nav{flex:1;margin-top:1.75rem}.admin-nav-group+.admin-nav-group{margin-top:1.4rem}.admin-nav-label{color:var(--admin-ink-faint);letter-spacing:.12em;text-transform:uppercase;margin:0 0 .45rem .65rem;font-size:.68rem;font-weight:700}.admin-nav-list{gap:.2rem;margin:0;padding:0;list-style:none;display:grid}.admin-nav-link{min-height:2.6rem;color:var(--admin-ink-muted);border:1px solid #0000;border-radius:.7rem;align-items:center;padding:.45rem .75rem;font-size:.88rem;font-weight:600;text-decoration:none;transition:color .15s,background-color .15s,border-color .15s,transform .12s;display:flex}.admin-nav-link:hover,.admin-nav-link:focus-visible{color:var(--admin-ink-strong);background:color-mix(in srgb, var(--admin-ink) 5%, transparent);transform:translate(2px)}.admin-nav-link[aria-current=page]{border-color:color-mix(in srgb, var(--admin-accent) 24%, transparent);color:var(--admin-accent);background:var(--admin-accent-soft);box-shadow:var(--admin-shadow-sm);font-weight:700}.admin-sidebar-footer{color:var(--admin-ink-faint);border-top:1px solid var(--admin-line);margin:1.75rem .55rem .25rem;padding-top:1rem;font-size:.7rem;line-height:1.6}.admin-main{min-width:0}.admin-topbar{border-bottom:1px solid var(--admin-line);background:color-mix(in srgb, var(--admin-paper) 75%, transparent);-webkit-backdrop-filter:blur(16px);z-index:30;justify-content:space-between;align-items:center;min-height:4.2rem;padding:0 2.25rem;display:flex;position:sticky;top:0}.admin-topbar-tools{justify-content:flex-end;align-items:center;gap:1.25rem;min-width:0;display:flex}.theme-control{color:var(--admin-ink-muted);white-space:nowrap;align-items:center;gap:.5rem;font-size:.76rem;font-weight:600;display:inline-flex}.theme-control select{border:1px solid var(--admin-line-strong);min-height:2.2rem;color:var(--admin-ink);background:var(--admin-surface);cursor:pointer;border-radius:.6rem;padding:.25rem .6rem;font-size:.76rem}.theme-control-status{color:var(--admin-ink-faint);font-size:.7rem}.admin-topbar-status{color:var(--admin-ink-muted);align-items:center;gap:.55rem;font-size:.76rem;font-weight:600;display:flex}.admin-topbar-status:before{background:var(--admin-good);width:.5rem;height:.5rem;box-shadow:0 0 0 .25rem color-mix(in srgb, var(--admin-good) 16%, 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.18s}.metric-card:hover{box-shadow:var(--admin-shadow-md);border-color:var(--admin-line-strong);transform:translateY(-2px)}.metric-label,.metric-hint{color:var(--admin-ink-muted);margin:0;font-size:.78rem;font-weight:600}.metric-value{color:var(--admin-ink-strong);letter-spacing:-.04em;font-variant-numeric:tabular-nums;margin:.75rem 0 0;font-size:clamp(1.75rem,3.5vw,2.45rem);font-weight:750;line-height:1.1}.metric-hint{margin-top:.55rem;font-size:.74rem}.admin-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem;margin-top:1.25rem;display:grid}.admin-panel{min-width:0;padding:1.35rem;transition:border-color .18s,box-shadow .18s}.admin-panel-wide{grid-column:1/-1}.admin-panel-header{border-bottom:1px solid var(--admin-line);justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1.1rem;padding-bottom:.65rem;display:flex}.admin-panel-header h2{color:var(--admin-ink-strong);margin:0;font-size:1.02rem;font-weight:700}.admin-panel-header a,.admin-link{color:var(--admin-accent);font-size:.78rem;font-weight:650;text-decoration:none;transition:color .15s}.admin-panel-header a:hover,.admin-link:hover{text-decoration:underline}.source-notice{border:1px solid color-mix(in srgb, var(--admin-warn) 45%, transparent);background:color-mix(in srgb, var(--admin-warn) 9%, transparent);color:var(--admin-warn);box-shadow:var(--admin-shadow-sm);border-radius:.85rem;gap:.35rem;margin-top:1.5rem;padding:1rem 1.15rem;font-size:.84rem;display:grid}.source-notice span{color:var(--admin-ink-muted);line-height:1.55}.bar-list{gap:.95rem;margin:0;padding:0;list-style:none;display:grid}.bar-list-line{color:var(--admin-ink-muted);justify-content:space-between;gap:1rem;font-size:.82rem;display:flex}.bar-list-line span{overflow-wrap:anywhere}.bar-list-line strong{color:var(--admin-ink-strong);font-variant-numeric:tabular-nums;font-weight:700}.bar-list-track{background:color-mix(in srgb, var(--admin-ink) 8%, 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transparent)}.page-actions{flex-wrap:wrap;gap:.75rem;margin-top:1.35rem;display:flex}.analytics-filter{border:1px solid var(--admin-line);background:var(--admin-surface);box-shadow:var(--admin-shadow-sm);border-radius:.95rem;flex-wrap:wrap;align-items:end;gap:.85rem 1.15rem;margin-top:1.85rem;padding:1rem 1.15rem;display:flex}.analytics-filter label{min-width:0;max-width:100%;color:var(--admin-ink-muted);gap:.35rem;font-size:.74rem;font-weight:650;display:grid}.analytics-filter :where(select,input:not([type=checkbox])){border:1px solid var(--admin-line-strong);min-width:0;max-width:100%;min-height:2.6rem;color:var(--admin-ink-strong);background:var(--admin-surface);font:inherit;border-radius:.65rem;padding:.35rem .65rem}.analytics-filter-check{grid-template-columns:auto auto;align-items:center;min-height:2.6rem;gap:.5rem!important;display:flex!important}.analytics-filter-check input{accent-color:var(--admin-accent);width:1.1rem;height:1.1rem}.button-link{border:1px solid var(--admin-accent-soft);min-height:2.6rem;color:var(--admin-accent);background:var(--admin-accent-soft);cursor:pointer;box-shadow:var(--admin-shadow-sm);border-radius:.75rem;justify-content:center;align-items:center;padding:.5rem .95rem;font-size:.82rem;font-weight:700;text-decoration:none;transition:all .15s cubic-bezier(.16,1,.3,1);display:inline-flex}.button-link:hover,.button-link:focus-visible{border-color:var(--admin-accent);box-shadow:var(--admin-shadow-md);transform:translateY(-1px)}.button-link:active{transform:scale(.97)}.admin-theme-note{color:var(--admin-ink-faint);margin:0;font-size:.74rem;font-weight:500}.admin-visually-hidden{clip:rect(0, 0, 0, 0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@media (width>=761px) and (width<=1024px){.admin-app{grid-template-columns:13.5rem minmax(0,1fr)}.admin-sidebar{padding:1.25rem .85rem}.admin-shell{width:calc(100% - 2.5rem);padding:1.8rem 0 3.5rem}.admin-grid{grid-template-columns:1fr;gap:1.1rem}.admin-topbar{padding:0 1.5rem}}@media (width<=760px){:where(input,select,textarea){font-size:16px!important}.admin-app{display:block}.admin-sidebar{z-index:50;border-right:0;border-bottom:1px solid var(--admin-line);background:color-mix(in srgb, var(--admin-paper) 88%, var(--admin-surface));-webkit-backdrop-filter:blur(20px);height:auto;box-shadow:var(--admin-shadow-sm);padding:.65rem .85rem;position:sticky;top:0;overflow:visible}.admin-brand{min-height:2.2rem;padding:0}.admin-brand-mark{border-radius:.55rem;width:1.85rem;height:1.85rem;font-size:.9rem}.admin-brand-copy strong{font-size:.88rem}.admin-brand-copy span,.admin-sidebar-footer,.admin-theme-note{display:none}.admin-nav{-webkit-overflow-scrolling:touch;scrollbar-width:none;margin-top:.55rem;overflow-x:auto;mask-image:linear-gradient(90deg,#000 88%,#0000 100%)}.admin-nav::-webkit-scrollbar{display:none}.admin-nav-groups{gap:.75rem;width:max-content;padding-right:1.5rem;display:flex}.admin-nav-group{align-items:center;gap:.35rem;display:flex}.admin-nav-group+.admin-nav-group{border-left:1px solid var(--admin-line);margin-top:0;padding-left:.75rem}.admin-nav-label{display:none}.admin-nav-list{gap:.25rem;display:flex}.admin-nav-link{white-space:nowrap;border-radius:.6rem;min-height:2.75rem;padding:.35rem .65rem;font-size:.82rem}.admin-topbar{border-bottom:1px solid var(--admin-line);min-height:3.25rem;padding:0 .85rem;position:static}.admin-topbar-tools{justify-content:flex-end;gap:.65rem;width:100%}.theme-control-status,.admin-topbar-status,.admin-user-copy{display:none}.theme-control select{max-width:6.5rem;min-height:2.1rem;font-size:.72rem}.admin-shell{width:calc(100% - 1.5rem);padding-top:max(1.25rem, env(safe-area-inset-top));padding-bottom:max(3.5rem, env(safe-area-inset-bottom))}.admin-summary{font-size:.92rem}.admin-grid{grid-template-columns:1fr;gap:1rem}.admin-panel-wide{grid-column:auto}.data-table{min-width:32rem}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}.metric-card{min-height:7.25rem;padding:.95rem}.metric-value{font-size:1.65rem}}