:root{
  --blue:#0b5cab;--blue-dark:#123f78;--blue-soft:#eaf3ff;--text:#1f2937;--muted:#667085;
  --line:#d9e1ea;--bg:#f4f7fb;--card:#fff;--danger:#c62828;--success:#147d55;
  --shadow:0 10px 30px rgba(20,43,77,.08);--radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:14px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body.modal-open{overflow:hidden}
a{color:inherit}
button,input,textarea{font:inherit}
button{color:inherit}
.topbar{height:70px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(22px,calc((100vw - 1320px)/2));position:sticky;top:0;z-index:80}
.brand{display:flex;gap:11px;align-items:center}.brandmark,.login-logo{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,#0b65b9,#123f78);color:#fff;display:grid;place-items:center;font-weight:800;font-size:12px}.brand strong{display:block;font-size:14px}.brand small{display:block;color:var(--muted);font-size:11px}.topbar nav{display:flex;gap:5px}.topbar nav a{padding:9px 12px;border-radius:9px;text-decoration:none;color:#475467;font-weight:650}.topbar nav a:hover{background:#f1f5f9;color:var(--blue)}
.container{width:min(1320px,calc(100% - 32px));margin:26px auto 50px}
.hero{border-radius:20px;padding:30px 32px;color:#fff;background:linear-gradient(135deg,#0c5fab,#143e76);box-shadow:var(--shadow);margin-bottom:22px}.hero h1,.admin-head h1{margin:4px 0 7px;font-size:30px;line-height:1.15;letter-spacing:-.03em}.hero p,.admin-head p{margin:0;color:#dbeafe}.eyebrow{font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:800;color:inherit;opacity:.82}
.card,.sbml-card,.sbml-admin-card,.stat-card,.login-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 5px 20px rgba(15,36,64,.045)}
.tabs{display:flex;gap:8px;padding:8px;background:#f0f4f8;border-bottom:1px solid var(--line)}.tab{flex:1;text-decoration:none;border-radius:11px;padding:13px 16px;color:#52606d;display:flex;flex-direction:column;gap:1px}.tab:hover{background:#e6eef7}.tab.active{background:#fff;color:var(--blue);box-shadow:0 2px 8px rgba(24,59,96,.08)}.tab-kicker{font-size:11px;text-transform:uppercase;font-weight:800;letter-spacing:.05em}.tab strong{font-size:15px}.tab-description{padding:13px 17px;color:#475467}.tab-shell{overflow:hidden;margin-bottom:22px}
.section-title{display:flex;justify-content:space-between;align-items:end;margin:28px 2px 12px}.section-title h2,.section-heading h2{margin:2px 0;font-size:20px;letter-spacing:-.02em}.section-title p,.section-heading p{margin:0;color:var(--muted)}
/* SBML public */
.sbml-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-bottom:24px}.sbml-card{padding:20px;min-width:0}.public-sbml-card{display:flex;flex-direction:column;gap:12px}.sbml-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.sbml-card-head h3{margin:3px 0 0;font-size:20px;color:#172b4d}.ob-badge{display:inline-flex;align-items:center;justify-content:center;min-width:48px;height:30px;padding:0 11px;border-radius:999px;background:#eaf3ff;color:#0b5cab;font-weight:850;font-size:12px}.sbml-desc{margin:0;color:var(--muted)}.sbml-rates{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:3px}.sbml-rate{min-width:0;padding:11px 12px;border:1px solid var(--line);border-radius:12px;background:#fbfcfe;display:grid;grid-template-columns:1fr auto;grid-template-areas:"role unit" "amount unit";align-items:center;column-gap:10px}.sbml-rate span{grid-area:role;display:block;color:#667085;font-size:11px;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sbml-rate strong{grid-area:amount;display:block;font-size:15px;color:#172b4d;white-space:nowrap}.sbml-rate small{grid-area:unit;display:inline-flex;align-items:center;justify-content:center;padding:4px 7px;border-radius:999px;background:#eef4fa;color:#41617d;font-size:10px;font-weight:800}.source-mini{margin-top:2px;padding-top:11px;border-top:1px dashed var(--line);font-size:11px;color:#667085;display:flex;gap:6px;line-height:1.45}.source-mini span{font-weight:800;color:#475467;flex:none}
/* filters and tables */
.filter-card{padding:18px;margin-bottom:16px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:16px}.filter-grid{display:grid;grid-template-columns:minmax(280px,2fr) minmax(170px,1fr) minmax(190px,1fr) auto;gap:12px;align-items:end}.filter-field,.field{display:flex;flex-direction:column;gap:6px}.filter-field>span,.field>span{font-size:12px;font-weight:750;color:#475467}.input{width:100%;height:42px;border:1px solid #cbd5e1;border-radius:10px;background:#fff;padding:0 12px;outline:none;color:var(--text)}.textarea{height:auto;padding:10px 12px;resize:vertical;min-height:74px}.input:focus{border-color:#3b82f6;box-shadow:0 0 0 4px rgba(59,130,246,.12)}.filter-summary{display:flex;align-items:center;gap:7px;height:42px;white-space:nowrap}.filter-summary strong{font-size:20px}.filter-summary span{color:var(--muted)}
.btn{border:0;border-radius:10px;padding:10px 14px;font-weight:750;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap;line-height:1}.btn.primary{background:var(--blue);color:#fff}.btn.primary:hover{background:#084f99}.btn.secondary{background:#eef4fa;color:#184b7f;border:1px solid #d2e0ee}.btn.secondary:hover{background:#e2edf8}.btn.ghost{background:transparent;color:#475467;border:1px solid var(--line)}.btn.danger{background:#c62828;color:#fff}.btn.wide{width:100%}.small-btn{padding:7px 10px;font-size:12px}
/* custom dropdown */
.custom-select{position:relative;width:100%;min-width:0}.select-trigger{height:42px;width:100%;border:1px solid #cbd5e1;border-radius:10px;background:#fff;padding:0 12px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;color:#344054;outline:none}.select-trigger:hover{border-color:#94a3b8}.custom-select.open .select-trigger{border-color:#3b82f6;box-shadow:0 0 0 4px rgba(59,130,246,.12)}.select-value{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:left}.select-chevron{color:#667085;font-size:15px;line-height:1;transition:transform .15s}.custom-select.open .select-chevron{transform:rotate(180deg)}.select-menu{position:absolute;left:0;right:0;top:calc(100% + 6px);padding:6px;background:#fff;border:1px solid #d5dde7;border-radius:12px;box-shadow:0 14px 35px rgba(15,23,42,.16);z-index:300;display:none;max-height:260px;overflow:auto}.custom-select.open .select-menu{display:block}.select-menu button{display:block;width:100%;border:0;background:transparent;border-radius:8px;text-align:left;padding:9px 10px;cursor:pointer;color:#344054}.select-menu button:hover{background:#f1f5f9}.select-menu button.selected{background:#e8f2ff;color:#0757a4;font-weight:750}.custom-select.compact .select-trigger{height:40px;font-size:12px}.custom-select.compact .select-menu{font-size:12px}
.table-card{padding:18px;overflow:hidden}.tablewrap{overflow:auto;border:1px solid var(--line);border-radius:12px}.table{width:100%;border-collapse:separate;border-spacing:0;min-width:1050px}.table th{background:#f6f8fb;color:#475467;font-size:11px;text-transform:uppercase;letter-spacing:.04em;text-align:left;position:sticky;top:0;z-index:2}.table th,.table td{padding:12px 13px;border-bottom:1px solid var(--line);vertical-align:top}.table tbody tr:last-child td{border-bottom:0}.table tbody tr:hover{background:#fbfdff}.activity-col{min-width:290px}.role-col{min-width:145px}.role-rate-cell{min-width:145px}.public-rate{font-weight:800;color:#172b4d;white-space:nowrap}.unit-chip{display:inline-flex;margin-top:5px;padding:3px 7px;border-radius:999px;background:#eef4fa;color:#41617d;font-size:10px;font-weight:750}.source-cell{min-width:250px;color:#52606d}.source-note{margin-top:4px;font-size:11px}.dash{color:#98a2b3}.empty{padding:50px!important;text-align:center}.empty-icon{font-size:28px;color:#98a2b3}.empty strong,.empty span{display:block}.empty span{color:var(--muted);margin-top:3px}.pagination{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:15px}.pagination button{min-width:35px;height:35px;border:1px solid var(--line);border-radius:9px;background:#fff;color:#475467;cursor:pointer;font-weight:700}.pagination button:hover:not(:disabled),.pagination button.active{background:var(--blue);border-color:var(--blue);color:#fff}.pagination button:disabled{opacity:.4;cursor:not-allowed}.pagination .dots{padding:0 3px;color:#98a2b3}.table-meta{font-size:12px;color:var(--muted)}footer{text-align:center;color:#98a2b3;font-size:11px;padding:20px}
/* admin */
.admin-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:20px}.admin-head h1{color:#172b4d}.admin-head p{color:var(--muted)}.head-actions{display:flex;gap:8px;flex-wrap:wrap}.admin-tabs{margin-bottom:16px}.sbml-admin-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:18px}.sbml-admin-card{padding:18px;min-width:0}.sbml-admin-card .sbml-admin-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:12px}.sbml-admin-card h3{margin:3px 0 4px;font-size:18px}.sbml-admin-card p{margin:0;color:var(--muted);font-size:12px}.sbml-admin-rates{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:13px 0}.sbml-admin-rate{padding:9px 10px;border:1px solid var(--line);border-radius:10px;background:#fbfcfe}.sbml-admin-rate span,.sbml-admin-rate strong{display:block}.sbml-admin-rate span{font-size:10px;color:#667085}.sbml-admin-rate strong{font-size:14px;color:#172b4d;margin-top:2px}.admin-filter{padding:16px}.bulk-toolbar{display:none;margin:0 0 14px;padding:11px 14px;border:1px solid #bfdbfe;background:#eff6ff;border-radius:12px;align-items:center;justify-content:space-between;gap:12px}.bulk-toolbar.visible{display:flex}.bulk-toolbar div{display:flex;gap:9px;align-items:baseline;flex-wrap:wrap}.bulk-toolbar span{color:#55708b;font-size:12px}.check-col{width:42px}.admin-table{min-width:1200px}.admin-rate-cell strong{display:block;white-space:nowrap;color:#172b4d}.admin-rate-cell span{font-size:10px;color:#667085;background:#f1f5f9;border-radius:999px;padding:2px 6px;display:inline-block;margin-top:3px}.actions{white-space:nowrap}.icon-btn{width:34px;height:34px;border-radius:9px;border:1px solid var(--line);background:#fff;cursor:pointer;font-weight:800;color:#2b5c8f}.icon-btn:hover{background:#eff6ff}.icon-btn.danger{color:var(--danger)}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:20px}.stat-card{padding:18px}.stat-card span,.stat-card small{display:block;color:var(--muted)}.stat-card strong{display:block;font-size:30px;color:#173e70;line-height:1.2;margin:5px 0}.info-panel{padding:22px}.info-panel h2{margin:0 0 6px}.info-panel p{color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}.feature-grid div{border:1px solid var(--line);border-radius:12px;padding:13px}.feature-grid b,.feature-grid span{display:block}.feature-grid span{font-size:12px;color:var(--muted);margin-top:3px}
/* modal and forms */
.modal{position:fixed;inset:0;background:rgba(15,23,42,.52);display:none;align-items:center;justify-content:center;padding:20px;z-index:200}.modal.open{display:flex}.modal-dialog{background:#fff;border-radius:18px;box-shadow:0 25px 70px rgba(15,23,42,.28);width:min(620px,100%);max-height:92vh;display:flex;flex-direction:column;overflow:hidden}.modal-xl{width:min(1160px,100%)}.modal-lg{width:min(900px,100%)}.modal-md{width:min(700px,100%)}.modal-sm{width:min(460px,100%)}.modal-header{flex:none;padding:20px 24px 16px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;background:#fff}.modal-header h2{margin:2px 0 3px;color:#172b4d}.modal-header p{margin:0;color:var(--muted);font-size:12px}.modal-close{width:38px;height:38px;border:0;background:#0b5cab;color:#fff;border-radius:10px;cursor:pointer;font-size:20px;font-weight:700}.modal-body{padding:22px 24px;overflow:auto}.modal-footer{flex:none;padding:14px 24px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px;background:#fff}.form-grid{display:grid;gap:14px}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:14px}.rate-section{margin-top:22px;border-top:1px solid var(--line);padding-top:20px}.rate-section-title{margin-bottom:14px}.rate-section-title h3{margin:0;color:#172b4d}.rate-section-title p{margin:3px 0 0;color:var(--muted);font-size:12px}.role-input-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.role-input-card{border:1px solid #dbe3ec;border-radius:14px;background:linear-gradient(180deg,#fff,#f9fbfd);padding:14px;box-shadow:0 3px 10px rgba(15,35,60,.035);min-width:0}.role-title{display:flex;align-items:center;gap:9px;min-height:30px;margin-bottom:11px}.role-avatar{width:30px;height:30px;border-radius:9px;background:#eaf3ff;color:#0b5cab;display:grid;place-items:center;font-size:11px;font-weight:900;flex:none}.role-title strong{font-size:13px;line-height:1.25;flex:1;min-width:0}.fixed-unit{font-size:10px;padding:4px 7px;border-radius:999px;background:#ecfdf3;color:#087443;font-weight:800;flex:none}.money-input{height:44px;border:1px solid #cbd5e1;border-radius:10px;display:flex;align-items:center;background:#fff;overflow:hidden;margin-bottom:9px}.money-input:focus-within{border-color:#3b82f6;box-shadow:0 0 0 4px rgba(59,130,246,.1)}.money-input>span{height:100%;min-width:43px;display:grid;place-items:center;padding:0 9px;color:#667085;background:#f7f9fc;border-right:1px solid #e2e8f0;font-size:12px;font-weight:800}.money-input input{border:0!important;outline:0;min-width:0;width:100%;height:100%;padding:0 11px;text-align:right;font-weight:750;color:#172b4d;background:#fff}.money-input.large{height:44px}.sbml-role-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.upload-box{border:1.5px dashed #9db5cf;background:#f8fbff;border-radius:14px;padding:25px;text-align:center}.upload-icon{font-size:16px;font-weight:900;color:#0b5cab;margin-bottom:10px}.upload-box input[type=file]{width:100%}.status-chip{display:inline-flex;padding:3px 8px;background:#eef4fa;border-radius:999px;font-size:10px;font-weight:750}
.notice{padding:11px 13px;border-radius:10px;font-size:12px}.notice.warn{background:#fff7ed;color:#9a3412;border:1px solid #fed7aa}.notice.info{background:#eff6ff;color:#1d4ed8;border:1px solid #bfdbfe}.login-card{width:min(420px,100%);margin:70px auto;padding:28px}.login-logo{margin-bottom:15px}.login-card h1{margin:0 0 5px}.login-card p{margin:0 0 22px;color:var(--muted)}.login-card form{display:grid;gap:14px}
@media(max-width:1050px){.filter-grid{grid-template-columns:1fr 1fr}.filter-summary{grid-column:1/-1}.stats{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:repeat(2,1fr)}.role-input-grid,.sbml-role-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sbml-grid,.sbml-admin-grid{grid-template-columns:1fr}.admin-head{align-items:flex-start;flex-direction:column}.head-actions{width:100%}}
@media(max-width:650px){.container{width:min(100% - 20px,1320px);margin-top:15px}.topbar{padding:0 10px}.topbar nav a{padding:7px;font-size:12px}.brand small{display:none}.hero{padding:22px}.hero h1,.admin-head h1{font-size:24px}.tabs{flex-direction:column}.filter-grid,.form-grid.two,.role-input-grid,.sbml-role-grid,.sbml-rates,.sbml-admin-rates{grid-template-columns:1fr}.stats,.feature-grid{grid-template-columns:1fr}.section-heading{align-items:flex-start;flex-direction:column}.head-actions{display:grid;grid-template-columns:1fr}.head-actions .btn{width:100%}.modal{padding:8px}.modal-dialog{max-height:96vh}.modal-header,.modal-body,.modal-footer{padding-left:15px;padding-right:15px}.sbml-card{padding:16px}.public-sbml-card{gap:10px}}

/* V6 polish */
.lucide-icon{width:16px;height:16px;display:block;flex:none;stroke:currentColor}
.select-chevron{display:grid;place-items:center;color:#667085;transition:transform .18s ease}.custom-select.open .select-chevron{transform:rotate(180deg)}
.sbml-grid{align-items:stretch}.public-sbml-card{min-height:100%}.sbml-rate{min-height:66px}.sbml-rate strong{font-size:15px}.source-mini{word-break:break-word}
.admin-head{padding-bottom:4px}.admin-tabs .tabs{background:#f7f9fc}.admin-filter{margin-top:4px}.admin-filter .filter-grid{grid-template-columns:minmax(280px,2fr) minmax(190px,1fr) minmax(210px,1fr) auto}.admin-table th,.admin-table td{white-space:normal}.admin-table .activity-col{min-width:280px}.admin-rate-cell{min-width:135px}.admin-rate-cell strong{font-size:13px}.admin-rate-cell span{font-size:10px}
.modal-form{display:flex;flex:1;min-height:0;flex-direction:column}.modal-form .modal-body{min-height:0;flex:1}.modal-form .modal-footer{flex:none}.modal-xl{max-width:1180px}.modal-lg{max-width:940px}.modal-body{scrollbar-width:thin}.rate-section{padding-bottom:2px}.role-input-grid{align-items:stretch}.role-input-card{display:flex;flex-direction:column}.role-input-card .money-input{flex:none}.role-input-card .custom-select{margin-top:auto}.money-input input{font-variant-numeric:tabular-nums}.field small{font-size:11px;color:var(--muted)}
.setup-shell{min-height:calc(100vh - 170px);display:grid;place-items:center;padding:20px 0}.setup-card{width:min(520px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:30px}.setup-brand{display:flex;align-items:center;gap:11px;margin-bottom:24px}.setup-brand .brandmark{width:44px;height:44px}.setup-brand strong,.setup-brand small{display:block}.setup-brand small{font-size:11px;color:var(--muted);margin-top:2px}.setup-card h1{margin:6px 0 7px;font-size:28px;color:#172b4d;letter-spacing:-.03em}.setup-lead{margin:0 0 18px;color:var(--muted)}.setup-form{display:grid;gap:15px;margin-top:18px}.setup-form .btn{height:44px;margin-top:2px}
@media(max-width:1050px){.admin-filter .filter-grid{grid-template-columns:1fr 1fr}.role-input-grid,.sbml-role-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.setup-card{padding:22px;border-radius:18px}.setup-shell{min-height:auto}.admin-filter .filter-grid{grid-template-columns:1fr}.role-input-grid,.sbml-role-grid{grid-template-columns:1fr}.modal-dialog{max-height:calc(100vh - 16px)}.modal-form .modal-body{padding-top:16px;padding-bottom:16px}.modal-footer{padding-top:12px;padding-bottom:12px}.sbml-rates{grid-template-columns:1fr}}

/* Import preview */
.flash{margin:0 0 16px;padding:13px 16px;border-radius:12px;border:1px solid;font-size:13px;box-shadow:0 2px 8px rgba(15,23,42,.04)}
.flash.success{background:#ecfdf3;border-color:#a7f3d0;color:#047857}.flash.info{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}.flash.danger{background:#fef2f2;border-color:#fecaca;color:#b91c1c}
.preview-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:16px}.preview-summary>div{border:1px solid var(--line);border-radius:12px;padding:13px 15px;background:#f8fafc}.preview-summary span{display:block;color:var(--muted);font-size:11px;margin-bottom:4px}.preview-summary strong{font-size:20px;color:#172b4d}.preview-errors{margin:8px 0 4px 18px;padding:0}.preview-errors li{margin:3px 0}.import-preview-wrap{max-height:52vh;overflow:auto}.import-preview-table{min-width:1100px}.import-preview-table th{position:sticky;top:0;z-index:3}.preview-rate-list{display:grid;gap:4px;min-width:250px}.preview-rate-list div{display:flex;justify-content:space-between;gap:12px;font-size:11px}.preview-rate-list b{color:#344054}.preview-rate-list span{color:#172b4d;font-weight:700;white-space:nowrap}.status-new{background:#ecfdf3;color:#047857}.status-update{background:#eff6ff;color:#1d4ed8}.text-danger{color:#b42318!important}.text-success{color:#047857!important}.modal-footer form{display:flex;gap:8px}.modal-footer button:disabled{opacity:.5;cursor:not-allowed}
@media(max-width:720px){.preview-summary{grid-template-columns:1fr}.import-preview-wrap{max-height:48vh}}