:root{
  --bg:#f6f8fc;--panel:#fff;--panel-2:#f8faff;--text:#142033;--muted:#748096;--line:#dfe5ee;
  --sidebar:#0c1a2d;--sidebar-2:#10223b;--sidebar-text:#f7f9ff;--sidebar-muted:#9eabc0;
  --accent:#3759ec;--accent-2:#5338de;--accent-soft:#eef1ff;--green:#14a66a;--green-soft:#e9f8f0;
  --orange:#d99011;--orange-soft:#fff6df;--red:#c23b45;--red-soft:#fff0f1;--shadow:0 12px 34px rgba(28,43,74,.06);
  --radius:18px;--sidebar-w:300px;--sidebar-collapsed:86px;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}
html[data-theme="dark"]{
  --bg:#09111d;--panel:#101a2a;--panel-2:#0d1726;--text:#edf2ff;--muted:#9aa7bc;--line:#243148;
  --accent-soft:#182651;--green-soft:#102c25;--orange-soft:#33270f;--red-soft:#32191d;--shadow:0 12px 34px rgba(0,0,0,.22)
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text)}body{min-width:320px}a{color:inherit}.ui-icon{display:block;flex:0 0 auto}.app-shell{min-height:100vh}.sidebar{position:fixed;z-index:40;left:0;top:0;bottom:0;width:var(--sidebar-w);background:linear-gradient(180deg,var(--sidebar) 0%,#0b1930 100%);color:var(--sidebar-text);padding:22px 18px 18px;overflow-y:auto;overflow-x:hidden;border-right:1px solid rgba(255,255,255,.04);transition:width .22s ease,transform .22s ease}.brand{display:flex;align-items:center;gap:14px;padding:4px 4px 20px;border-bottom:1px solid rgba(255,255,255,.13);margin-bottom:20px}.brand-mark{width:48px;height:48px;border-radius:14px;background:linear-gradient(145deg,#5b70ff,#2c42dd);display:grid;place-items:center;font-size:18px;font-weight:850;letter-spacing:-.02em;box-shadow:0 8px 20px rgba(53,81,232,.32)}.brand-copy{min-width:0;white-space:nowrap}.brand-title{font-weight:800;font-size:19px;letter-spacing:-.02em}.brand-sub{font-size:12px;color:var(--sidebar-muted);margin-top:3px}.nav-section{margin-top:18px}.nav-label{font-size:11px;font-weight:800;letter-spacing:.08em;color:#8f9bb0;margin:0 10px 8px;white-space:nowrap}.nav-link{display:flex;align-items:center;gap:14px;text-decoration:none;color:#e2e8f5;padding:12px 12px;border-radius:12px;margin:4px 0;font-size:15px;font-weight:620;transition:.15s ease;white-space:nowrap}.nav-link:hover{background:rgba(255,255,255,.07);color:#fff}.nav-link.active{background:linear-gradient(135deg,rgba(67,89,226,.55),rgba(70,48,187,.72));box-shadow:inset 0 0 0 1px rgba(255,255,255,.05);color:#fff}.nav-link .nav-text{overflow:hidden;text-overflow:ellipsis}.sidebar-footer{margin-top:24px;padding-top:14px;border-top:1px solid rgba(255,255,255,.12)}.sidebar-system-card{display:flex;gap:10px;align-items:center;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.07);padding:12px;border-radius:14px;margin-top:14px}.status-dot{width:9px;height:9px;border-radius:999px;background:#1fc47b;box-shadow:0 0 0 4px rgba(31,196,123,.12)}.sidebar-system-copy{font-size:12px;line-height:1.35;color:#cbd5e5;white-space:nowrap}.sidebar-system-copy strong{display:block;color:#fff;font-size:13px}.sidebar-collapse{position:fixed;z-index:45;left:calc(var(--sidebar-w) - 18px);top:126px;width:38px;height:38px;border-radius:50%;border:1px solid #34435a;background:#0d1b30;color:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:0 5px 18px rgba(0,0,0,.22);transition:left .22s ease,transform .22s ease}.main-shell{margin-left:var(--sidebar-w);min-height:100vh;transition:margin-left .22s ease}.topbar{height:112px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 30px 0 34px;background:color-mix(in srgb,var(--panel) 82%,transparent);backdrop-filter:blur(14px);position:sticky;top:0;z-index:25}.page-heading{display:flex;align-items:center;gap:14px;min-width:0}.page-heading-icon{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;color:var(--accent);background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 12%,var(--line))}.page-title{font-size:27px;line-height:1.1;font-weight:840;letter-spacing:-.035em}.page-subtitle{font-size:14px;color:var(--muted);margin-top:6px;white-space:normal}.top-actions{display:flex;gap:10px;align-items:center}.icon-btn,.lang-btn,.user-btn{height:46px;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:13px;display:flex;align-items:center;justify-content:center;gap:9px;cursor:pointer;box-shadow:0 2px 7px rgba(20,32,51,.02);text-decoration:none}.icon-btn{width:48px}.lang-btn{padding:0 15px;font-weight:750;color:var(--accent)}.user-menu{position:relative}.user-btn{padding:0 14px 0 10px;min-width:190px;justify-content:flex-start}.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#4d69ff,#2e47d7);color:#fff;font-weight:800}.user-name{font-weight:650;flex:1;text-align:left}.dropdown{position:absolute;right:0;top:54px;min-width:210px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:8px;box-shadow:var(--shadow);display:none}.dropdown.open{display:block}.dropdown button,.dropdown a{border:0;background:transparent;color:var(--text);width:100%;display:flex;align-items:center;gap:10px;padding:10px 11px;text-decoration:none;border-radius:9px;cursor:pointer;font:inherit;text-align:left}.dropdown button:hover,.dropdown a:hover{background:var(--panel-2)}.content{padding:30px 34px 42px;max-width:1720px;margin:0 auto}.flash{padding:13px 15px;border-radius:13px;margin-bottom:18px;display:flex;gap:10px;align-items:flex-start;border:1px solid transparent}.flash.success{background:var(--green-soft);color:var(--green);border-color:color-mix(in srgb,var(--green) 18%,transparent)}.flash.warn{background:var(--orange-soft);color:#8e5a00;border-color:color-mix(in srgb,var(--orange) 20%,transparent)}.flash.error{background:var(--red-soft);color:var(--red);border-color:color-mix(in srgb,var(--red) 20%,transparent)}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.card-pad{padding:22px}.hero{background:linear-gradient(135deg,#3656e7 0%,#4031b9 62%,#2c2487 100%);border:none;color:#fff;position:relative;overflow:hidden;padding:25px 28px;min-height:150px;display:flex;align-items:center;justify-content:space-between;gap:22px}.hero:after{content:"";position:absolute;width:290px;height:290px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-70px;top:-80px;box-shadow:0 0 0 38px rgba(255,255,255,.025),0 0 0 78px rgba(255,255,255,.018)}.hero-kicker{font-size:11px;letter-spacing:.1em;font-weight:850;opacity:.75}.hero h2{font-size:27px;margin:7px 0 6px;letter-spacing:-.025em}.hero p{margin:0;color:rgba(255,255,255,.8);font-size:14px;max-width:760px;line-height:1.5}.hero-status{position:relative;z-index:1;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.17);padding:15px 17px;border-radius:16px;min-width:265px}.hero-status strong{display:block;font-size:14px}.hero-status small{display:block;margin-top:4px;color:rgba(255,255,255,.7)}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:18px}.metric-card{padding:20px;min-height:142px;position:relative;overflow:hidden}.metric-icon{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:16px}.metric-label{font-size:13px;color:var(--muted);font-weight:600}.metric-value{font-size:29px;font-weight:850;letter-spacing:-.04em;margin-top:5px}.metric-foot{font-size:12px;color:var(--muted);margin-top:5px}.metric-accent{position:absolute;right:17px;bottom:18px;display:flex;gap:4px;transform:rotate(-16deg);opacity:.65}.metric-accent i{display:block;width:3px;height:20px;border-radius:4px;background:var(--accent)}.metric-accent i:nth-child(2){height:13px;margin-top:7px}.metric-accent i:nth-child(3){height:8px;margin-top:12px}.section-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(300px,.75fr);gap:18px;margin-top:18px}.section-card{padding:22px}.section-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.section-kicker{font-size:11px;color:var(--accent);font-weight:850;letter-spacing:.08em;margin-bottom:5px}.section-title{font-size:19px;font-weight:800;letter-spacing:-.02em}.section-subtitle{font-size:13px;color:var(--muted);margin-top:5px}.button{appearance:none;border:1px solid transparent;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-radius:11px;padding:11px 16px;font:inherit;font-size:13px;font-weight:760;display:inline-flex;align-items:center;gap:8px;text-decoration:none;cursor:pointer;box-shadow:0 6px 16px rgba(55,89,236,.16)}.button.secondary{background:var(--panel);color:var(--text);border-color:var(--line);box-shadow:none}.button.soft{background:var(--accent-soft);color:var(--accent);box-shadow:none}.button.danger{background:var(--red);box-shadow:none}.button.sm{padding:8px 11px;border-radius:9px;font-size:12px}.button:disabled{opacity:.6;cursor:not-allowed}.quick-list{display:grid;gap:10px}.quick-link{display:flex;align-items:center;gap:12px;padding:13px;border:1px solid var(--line);border-radius:13px;text-decoration:none;background:var(--panel-2);transition:.15s}.quick-link:hover{border-color:color-mix(in srgb,var(--accent) 30%,var(--line));transform:translateY(-1px)}.quick-icon{width:38px;height:38px;border-radius:10px;background:var(--accent-soft);display:grid;place-items:center;color:var(--accent)}.quick-copy{flex:1}.quick-copy strong{display:block;font-size:13px}.quick-copy small{display:block;color:var(--muted);margin-top:3px}.data-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.data-table{width:100%;border-collapse:collapse;min-width:760px}.data-table th,.data-table td{padding:12px 13px;border-bottom:1px solid var(--line);text-align:left;font-size:12.5px;vertical-align:middle}.data-table th{font-size:11px;text-transform:uppercase;letter-spacing:.045em;color:var(--muted);font-weight:800;background:var(--panel-2);white-space:nowrap}.data-table tbody tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:color-mix(in srgb,var(--accent-soft) 35%,transparent)}.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:11px;font-weight:750;white-space:nowrap}.badge.success{background:var(--green-soft);color:var(--green)}.badge.warn{background:var(--orange-soft);color:#a56800}.badge.error{background:var(--red-soft);color:var(--red)}.filter-card,.form-card{padding:22px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.field label{display:block;font-size:12px;font-weight:760;color:var(--text);margin:0 0 7px}.field input,.field select{width:100%;height:44px;border:1px solid var(--line);border-radius:11px;background:var(--panel);color:var(--text);padding:0 12px;font:inherit;font-size:13px;outline:none}.field input[type=file]{padding:9px 10px;height:auto}.field input:focus,.field select:focus{border-color:color-mix(in srgb,var(--accent) 55%,var(--line));box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 10%,transparent)}.actions-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:18px}.notice{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;border-radius:14px;border:1px solid color-mix(in srgb,var(--accent) 15%,var(--line));background:linear-gradient(90deg,var(--accent-soft),color-mix(in srgb,var(--panel) 90%,var(--accent-soft)));margin-bottom:18px}.notice.warn{border-color:color-mix(in srgb,var(--orange) 18%,var(--line));background:var(--orange-soft)}.notice-icon{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:var(--panel);color:var(--accent);flex:0 0 auto}.notice.warn .notice-icon{color:var(--orange)}.notice strong{display:block;font-size:13px}.notice p{margin:4px 0 0;color:var(--muted);font-size:12.5px;line-height:1.5}.empty{padding:28px;text-align:center;color:var(--muted)}.pager{display:flex;gap:8px;justify-content:flex-end;margin-top:14px}.pager .disabled{opacity:.45;pointer-events:none}.content-stack>*+*{margin-top:18px}.row-between{display:flex;justify-content:space-between;gap:15px;align-items:center}.inline-stat-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--panel);margin-top:18px}.inline-stat{padding:18px;text-align:center;border-right:1px solid var(--line)}.inline-stat:last-child{border-right:0}.inline-stat strong{display:block;font-size:15px;margin-bottom:9px}.inline-stat small{color:var(--muted)}.mobile-menu-btn{display:none}.sidebar-overlay{display:none}.login-page{min-height:100vh;background:#f5f7fb;display:grid;place-items:center;padding:26px}.login-card{width:min(100%,380px);background:#fff;border:1px solid #e4e8ef;border-radius:18px;box-shadow:0 18px 50px rgba(32,48,80,.08);padding:28px}.login-brand{display:flex;gap:12px;align-items:center;margin-bottom:24px}.login-mark{width:40px;height:40px;border-radius:11px;background:linear-gradient(145deg,#5b70ff,#2c42dd);display:grid;place-items:center;color:#fff;font-weight:850;font-size:14px}.login-brand strong{font-size:16px;color:#121b2d}.login-brand small{display:block;color:#7c8799;font-size:11px;margin-top:2px}.login-title{font-size:24px;font-weight:850;color:#111a2c;letter-spacing:-.025em}.login-subtitle{font-size:12.5px;color:#8893a5;margin:7px 0 22px}.login-field{margin-top:14px}.login-field label{display:block;font-size:11.5px;color:#111a2c;font-weight:800;margin-bottom:6px}.login-field input{width:100%;height:42px;border:1px solid #ccd4e0;border-radius:10px;background:#eef4ff;padding:0 12px;font:inherit;color:#111a2c;outline:none}.login-field input:focus{border-color:#5470ee;box-shadow:0 0 0 3px rgba(55,89,236,.1)}.login-submit{width:100%;height:44px;margin-top:20px;border:0;border-radius:10px;background:linear-gradient(135deg,#3d5be8,#3654e0);color:#fff;font:inherit;font-weight:800;cursor:pointer}.login-footer{text-align:center;color:#98a2b4;font-size:10.5px;margin-top:18px}.login-error{background:#fff0f1;border:1px solid #ffd9dc;color:#b62f3c;border-radius:10px;padding:10px 11px;font-size:11.5px;margin-bottom:12px}.login-lang{position:fixed;right:20px;top:18px;display:flex;gap:6px}.login-lang a{font-size:11px;text-decoration:none;color:#6b7890;padding:7px 9px;border-radius:9px;background:#fff;border:1px solid #e2e7ef}.login-lang a.active{color:#3153e5;border-color:#cad4ff;background:#f1f4ff}.sidebar-collapsed .sidebar{width:var(--sidebar-collapsed)}.sidebar-collapsed .main-shell{margin-left:var(--sidebar-collapsed)}.sidebar-collapsed .sidebar-collapse{left:calc(var(--sidebar-collapsed) - 18px);transform:rotate(180deg)}.sidebar-collapsed .brand-copy,.sidebar-collapsed .nav-label,.sidebar-collapsed .nav-text,.sidebar-collapsed .sidebar-system-copy{display:none}.sidebar-collapsed .brand{justify-content:center;padding-left:0;padding-right:0}.sidebar-collapsed .nav-link{justify-content:center}.sidebar-collapsed .sidebar-system-card{justify-content:center}
@media(max-width:1180px){.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.section-grid{grid-template-columns:1fr}.form-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.sidebar{transform:translateX(-100%);width:min(300px,85vw)}.main-shell,.sidebar-collapsed .main-shell{margin-left:0}.sidebar-collapse{display:none}.mobile-menu-btn{display:flex}.sidebar-open .sidebar{transform:translateX(0)}.sidebar-open .sidebar-overlay{display:block;position:fixed;z-index:35;inset:0;background:rgba(4,10,20,.48)}.topbar{height:auto;min-height:96px;padding:18px}.page-title{font-size:22px}.page-subtitle{font-size:12px}.content{padding:20px 18px 32px}.user-name,.user-btn .chev{display:none}.user-btn{min-width:auto;padding-right:9px}.top-actions{gap:7px}.lang-btn{padding:0 11px}.hero{align-items:flex-start;flex-direction:column}.hero-status{min-width:0;width:100%}.inline-stat-strip{grid-template-columns:repeat(2,1fr)}.inline-stat:nth-child(2){border-right:0}.inline-stat:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:620px){.metric-grid,.form-grid,.form-grid.four{grid-template-columns:1fr}.topbar{align-items:flex-start}.page-heading-icon{width:42px;height:42px}.icon-btn.hide-mobile{display:none}.inline-stat-strip{grid-template-columns:1fr}.inline-stat{border-right:0!important;border-bottom:1px solid var(--line)}.inline-stat:last-child{border-bottom:0}.section-header,.row-between{flex-direction:column;align-items:flex-start}.button{width:100%;justify-content:center}.actions-row .button{width:auto}.login-page{padding:14px}.login-card{padding:23px}}

/* alpha2.2 business metrics */
.business-metrics{grid-template-columns:repeat(4,minmax(0,1fr))}.quality-metrics{grid-template-columns:repeat(5,minmax(0,1fr))}.quality-filter-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.resolution-chips{display:flex;flex-wrap:wrap;gap:9px}.table-note{display:block;color:var(--muted);font-size:10.5px;margin-top:5px}.inline-resolve-form{display:flex;gap:8px;align-items:center;min-width:380px}.inline-resolve-form select{height:36px;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--text);padding:0 9px;min-width:240px}@media(max-width:1180px){.quality-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.quality-filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.quality-metrics,.quality-filter-grid,.business-metrics{grid-template-columns:1fr}.inline-resolve-form{min-width:0;flex-direction:column;align-items:stretch}.inline-resolve-form select{min-width:0;width:100%}}

/* alpha2.3 update center */
.update-info-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.update-info-card{display:flex;align-items:center;gap:13px;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--panel-2)}.update-info-card small{display:block;color:var(--muted);font-size:11px;margin-bottom:5px}.update-info-card strong{display:block;font-size:13px;line-height:1.35}.update-checks{display:flex;flex-wrap:wrap;gap:9px;margin:6px 0 18px}.update-check{display:inline-flex;align-items:center;gap:7px;padding:8px 10px;border-radius:999px;font-size:11px;font-weight:750;border:1px solid var(--line);background:var(--panel-2)}.update-check.ok{color:var(--green);background:var(--green-soft);border-color:color-mix(in srgb,var(--green) 18%,var(--line))}.update-check.bad{color:var(--red);background:var(--red-soft);border-color:color-mix(in srgb,var(--red) 18%,var(--line))}.update-form{margin-top:4px}.update-dropzone{position:relative;display:flex;align-items:center;gap:16px;padding:24px;border:1.5px dashed color-mix(in srgb,var(--accent) 34%,var(--line));border-radius:16px;background:linear-gradient(90deg,color-mix(in srgb,var(--accent-soft) 58%,var(--panel)),var(--panel));cursor:pointer;transition:.15s}.update-dropzone:hover{border-color:var(--accent);transform:translateY(-1px)}.update-dropzone input{position:absolute;inset:0;opacity:0;cursor:pointer}.update-drop-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--panel);color:var(--accent);border:1px solid var(--line);box-shadow:var(--shadow)}.update-drop-copy{min-width:0;display:flex;flex-direction:column;gap:4px}.update-drop-copy strong{font-size:14px}.update-drop-copy small{font-size:11.5px;color:var(--muted)}.update-filename{margin-top:4px;color:var(--accent);font-size:12px;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:700px}@media(max-width:1180px){.update-info-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.update-info-grid{grid-template-columns:1fr}.update-dropzone{align-items:flex-start}.update-filename{max-width:210px}}
.metric-link{display:block;text-decoration:none;color:inherit;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease}.metric-link:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 28%,var(--line));box-shadow:0 10px 24px rgba(32,48,80,.07)}.replace-check{display:flex;align-items:flex-start;gap:11px;margin-top:17px;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:var(--panel-2);cursor:pointer}.replace-check input{margin-top:3px}.replace-check strong{display:block;font-size:12.5px}.replace-check small{display:block;color:var(--muted);font-size:11.5px;margin-top:3px;line-height:1.45}