@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300..700;1,9..144,300..700&family=Inter:ital,wght@0,400..700;1,400..600&display=swap');

/* ============ TOKENS ============ */
:root{
  --paper:#FBFAF7;
  --paper-2:#F4F2ED;
  --ink:#1C1B18;
  --ink-2:#55524B;
  --ink-3:#8B877D;
  --hairline:#E3E0D8;
  --hairline-dark:#1C1B18;
  --accent:#7A2E1F;          /* oxblood */
  --accent-soft:#F3E6E2;
  --ok:#2F5D3A;
  --ok-soft:#E7EEE8;
  --warn:#8A6410;
  --warn-soft:#F5EEDC;
  --bad:#963226;
  --bad-soft:#F5E4E1;
  --serif:'Fraunces',Georgia,serif;
  --sans:'Inter',-apple-system,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{background:#EDEBE5;}
body{font-family:var(--sans);color:var(--ink);font-size:13px;line-height:1.5;-webkit-font-smoothing:antialiased;}
button{font-family:var(--sans);}

.shell{width:1440px;margin:0 auto;background:var(--paper);min-height:100vh;display:flex;box-shadow:0 0 0 1px var(--hairline);}

/* ============ SIDEBAR ============ */
.sidebar{width:236px;flex-shrink:0;border-right:1px solid var(--hairline);position:sticky;top:0;height:100vh;display:flex;flex-direction:column;background:var(--paper);}
.brand{padding:28px 24px 22px;border-bottom:1px solid var(--hairline);}
.brand h1{font-family:var(--serif);font-weight:500;font-size:19px;letter-spacing:-.01em;}
.brand h1 em{font-style:italic;font-weight:400;}
.brand .sub{font-size:10px;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);margin-top:4px;}
.nav{flex:1;overflow-y:auto;padding:18px 0 12px;}
.nav-group{padding:0 24px;margin-bottom:22px;}
.nav-label{font-size:9.5px;text-transform:uppercase;letter-spacing:.18em;color:var(--ink-3);padding-bottom:8px;border-bottom:1px solid var(--hairline);margin-bottom:6px;}
.nav a{display:flex;justify-content:space-between;align-items:center;padding:6px 0;color:var(--ink-2);text-decoration:none;font-size:12.5px;transition:color .15s ease;}
.nav a:hover{color:var(--ink);}
.nav a.active{color:var(--ink);font-weight:600;}
.nav a.active::before{content:'';width:14px;height:1px;background:var(--accent);margin-right:8px;flex-shrink:0;}
.nav a.active span:first-of-type{flex:1;}
.nav .cnt{font-size:10.5px;color:var(--ink-3);font-variant-numeric:tabular-nums;}
.nav .cnt.alert{color:var(--accent);font-weight:600;}
.user{border-top:1px solid var(--hairline);padding:16px 24px;display:flex;align-items:center;gap:10px;}
.user .avatar{width:32px;height:32px;border:1px solid var(--ink);border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-style:italic;font-size:13px;flex-shrink:0;}
.user .un{font-size:12px;font-weight:600;line-height:1.3;}
.user .ur{font-size:10.5px;color:var(--ink-3);}

/* ============ MAIN ============ */
.main{flex:1;min-width:0;display:flex;flex-direction:column;}
.content{flex:1;}

/* topbar */
.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 40px;border-bottom:1px solid var(--hairline);background:var(--paper);}
.crumb{font-size:11px;color:var(--ink-3);letter-spacing:.04em;}
.crumb b{color:var(--ink);font-weight:600;}
.crumb a{color:var(--ink-3);text-decoration:none;}
.crumb a:hover{color:var(--ink);}
.top-actions{display:flex;align-items:center;gap:22px;font-size:12px;}
.top-actions a,.top-actions button{color:var(--ink-2);text-decoration:none;border:none;background:none;font-size:12px;border-bottom:1px solid transparent;padding-bottom:1px;cursor:pointer;transition:color .15s ease,border-color .15s ease;}
.top-actions a:hover,.top-actions button:hover{color:var(--ink);border-bottom-color:var(--ink);}
.env{font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:var(--ok);border:1px solid var(--ok);padding:2px 8px;border-radius:2px;}

/* page head */
.pagehead{padding:36px 40px 0;}
.kicker{font-size:10.5px;text-transform:uppercase;letter-spacing:.2em;color:var(--accent);margin-bottom:10px;}
.pagehead-row{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;}
h2.title{font-family:var(--serif);font-weight:400;font-size:34px;letter-spacing:-.015em;line-height:1.1;}
h2.title em{font-style:italic;}
.dateline{font-size:12px;color:var(--ink-2);margin-top:10px;max-width:560px;}
.dateline em{font-family:var(--serif);font-style:italic;}
.head-actions{display:flex;align-items:center;gap:20px;padding-bottom:6px;flex-shrink:0;}
.btn-primary{font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.02em;background:var(--ink);color:var(--paper);border:none;padding:10px 20px;cursor:pointer;transition:background .15s ease;}
.btn-primary:hover{background:#33312C;}
.btn-primary:active{background:#000;}
.btn-primary:disabled{background:var(--ink-3);cursor:not-allowed;}
.btn-secondary{font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.02em;background:transparent;color:var(--ink);border:1px solid var(--ink);padding:9px 18px;cursor:pointer;transition:background .15s ease;}
.btn-secondary:hover{background:var(--paper-2);}
.btn-danger{font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.02em;background:var(--accent);color:var(--paper);border:none;padding:10px 20px;cursor:pointer;transition:background .15s ease;}
.btn-danger:hover{background:#63251A;}
.textlink{font-size:12px;color:var(--ink-2);text-decoration:none;border-bottom:1px solid var(--ink-3);padding-bottom:1px;cursor:pointer;background:none;border-top:none;border-left:none;border-right:none;font-family:var(--sans);transition:color .15s ease,border-color .15s ease;}
.textlink:hover{color:var(--ink);border-bottom-color:var(--ink);}
.textlink.accent{color:var(--accent);border-bottom-color:var(--accent);}
.textlink.accent:hover{color:#63251A;}

/* filter bar */
.filters{display:flex;align-items:center;gap:0;margin:28px 40px 0;border-top:1px solid var(--hairline-dark);border-bottom:1px solid var(--hairline);padding:12px 0;}
.filter{display:flex;align-items:baseline;gap:8px;padding:0 28px;border-right:1px solid var(--hairline);}
.filter:first-child{padding-left:0;}
.filter:last-child{border-right:none;}
.filter .fl{font-size:9.5px;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);white-space:nowrap;}
.filter select{font-family:var(--sans);font-size:12.5px;font-weight:600;color:var(--ink);border:none;background:transparent;cursor:pointer;appearance:none;padding-right:14px;background-image:url("data:image/svg+xml,%3Csvg width='8' height='5' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0l4 5 4-5z' fill='%231C1B18'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right center;}
.filter input[type="text"]{font-family:var(--sans);font-size:12.5px;font-weight:600;color:var(--ink);border:none;border-bottom:1px solid var(--hairline);background:transparent;padding:0 0 1px;width:120px;}
.filter input[type="text"]::placeholder{color:var(--ink-3);font-weight:400;}
.filter input[type="text"]:focus{outline:none;border-bottom-color:var(--ink);}
.refreshed{margin-left:auto;font-size:11px;color:var(--ink-3);font-style:italic;font-family:var(--serif);}

/* ============ KPI ROW ============ */
.kpis{display:grid;grid-template-columns:repeat(5,1fr);gap:32px;padding:32px 40px 8px;}
.kpis.k4{grid-template-columns:repeat(4,1fr);}
.kpis.k3{grid-template-columns:repeat(3,1fr);}
.kpi{border-top:2px solid var(--ink);padding-top:14px;position:relative;}
.kpi .kl{font-size:10px;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-2);margin-bottom:10px;}
.kpi .kv{font-family:var(--serif);font-weight:400;font-size:32px;letter-spacing:-.02em;line-height:1;font-variant-numeric:tabular-nums;}
.kpi .kv small{font-size:17px;color:var(--ink-3);}
.kpi .kd{display:flex;justify-content:space-between;align-items:center;margin-top:10px;font-size:11px;}
.delta{font-weight:600;font-variant-numeric:tabular-nums;}
.delta.up{color:var(--ok);}
.delta.down{color:var(--bad);}
.delta.flat{color:var(--ink-3);}
.kd .vs{color:var(--ink-3);font-family:var(--serif);font-style:italic;}
.kpi svg.spark{display:block;margin-top:12px;width:100%;height:26px;}
.kpi-note{font-size:10.5px;color:var(--ink-3);margin-top:8px;font-family:var(--serif);font-style:italic;}

/* section headers */
.section{padding:36px 40px 0;}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;border-top:1px solid var(--hairline-dark);padding-top:14px;margin-bottom:22px;}
.sec-head h3{font-family:var(--serif);font-weight:500;font-size:19px;letter-spacing:-.01em;}
.sec-head h3 em{font-style:italic;font-weight:400;}
.sec-head .sec-links{display:flex;gap:20px;align-items:baseline;}

/* grids */
.cols-2{display:grid;grid-template-columns:1.55fr 1fr;gap:48px;}
.cols-2-even{display:grid;grid-template-columns:1fr 1fr;gap:48px;}
.cols-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:48px;}
.cols-side{display:grid;grid-template-columns:1fr 340px;gap:48px;}

.chart-meta{display:flex;gap:24px;margin-bottom:16px;}
.legend{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--ink-2);}
.swatch{width:10px;height:10px;flex-shrink:0;}
.sw-ink{background:var(--ink);}
.sw-accent{background:var(--accent);}
.sw-hatch{background:repeating-linear-gradient(45deg,var(--ink-3),var(--ink-3) 1.5px,transparent 1.5px,transparent 4px);}

/* AR aging */
.aging-row{display:grid;grid-template-columns:118px 1fr 92px 58px;align-items:center;gap:14px;padding:9px 0;border-bottom:1px solid var(--hairline);}
.aging-row:last-child{border-bottom:none;}
.aging-b{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-2);}
.aging-bar{height:14px;background:var(--paper-2);position:relative;}
.aging-fill{height:100%;background:var(--ink);}
.aging-fill.a2{background:#55524B;}
.aging-fill.a3{background:#8B877D;}
.aging-fill.a4{background:var(--warn);}
.aging-fill.a5{background:var(--accent);}
.aging-amt{font-family:var(--serif);font-size:15px;text-align:right;font-variant-numeric:tabular-nums;}
.aging-pct{font-size:11px;color:var(--ink-3);text-align:right;font-variant-numeric:tabular-nums;}
.aging-total{display:grid;grid-template-columns:118px 1fr 92px 58px;gap:14px;padding-top:12px;margin-top:4px;border-top:1px solid var(--ink);font-weight:600;}
.aging-total .aging-amt{font-weight:500;}

/* denial list */
.dlist{counter-reset:d;}
.drow{display:flex;align-items:baseline;gap:14px;padding:11px 0;border-bottom:1px solid var(--hairline);}
.drow:last-child{border-bottom:none;}
.drow::before{counter-increment:d;content:counter(d,decimal-leading-zero);font-family:var(--serif);font-style:italic;font-size:13px;color:var(--ink-3);width:22px;flex-shrink:0;}
.drow .dcode{font-size:11px;font-weight:600;letter-spacing:.04em;width:52px;flex-shrink:0;}
.drow .dname{flex:1;font-size:12.5px;color:var(--ink-2);}
.drow .dval{font-family:var(--serif);font-size:15px;font-variant-numeric:tabular-nums;}
.drow .dct{font-size:11px;color:var(--ink-3);width:56px;text-align:right;font-variant-numeric:tabular-nums;}

/* payer mix */
.pmx-row{display:grid;grid-template-columns:1fr 70px 96px 64px;gap:12px;align-items:baseline;padding:10px 0;border-bottom:1px solid var(--hairline);}
.pmx-row:last-child{border-bottom:none;}
.pmx-name{font-size:12.5px;font-weight:600;}
.pmx-name span{display:block;font-weight:400;font-size:11px;color:var(--ink-3);}
.pmx-num{font-family:var(--serif);font-size:15px;text-align:right;font-variant-numeric:tabular-nums;}
.pmx-pct{font-size:11px;color:var(--ink-3);text-align:right;font-variant-numeric:tabular-nums;}
.pmx-d{font-size:11px;text-align:right;font-weight:600;font-variant-numeric:tabular-nums;}

/* status pill — editorial: text only, small caps */
.status{font-size:10px;text-transform:uppercase;letter-spacing:.12em;font-weight:600;white-space:nowrap;transition:opacity .3s ease;}
.st-ok{color:var(--ok);}
.st-warn{color:var(--warn);}
.st-bad{color:var(--accent);}
.st-neutral{color:var(--ink-3);}

/* attention strip */
.attn{margin:36px 40px 0;border-top:1px solid var(--hairline-dark);padding-top:14px;}
.attn-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px;margin-top:18px;}
.attn-item{display:flex;gap:16px;align-items:flex-start;}
.attn-num{font-family:var(--serif);font-style:italic;font-size:30px;line-height:1;color:var(--accent);min-width:52px;font-variant-numeric:tabular-nums;}
.attn-num.warn{color:var(--warn);}
.attn-body h4{font-size:12.5px;font-weight:600;margin-bottom:3px;}
.attn-body p{font-size:11.5px;color:var(--ink-2);margin-bottom:7px;}

/* editorial data table */
.ftable{width:100%;border-collapse:collapse;}
.ftable th{font-size:9.5px;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);font-weight:600;text-align:right;padding:0 14px 10px;border-bottom:1px solid var(--ink);white-space:nowrap;}
.ftable th:first-child{text-align:left;padding-left:0;}
.ftable th:last-child{padding-right:0;}
.ftable th.sortable{cursor:pointer;user-select:none;}
.ftable th.sortable:hover{color:var(--ink);}
.ftable th .sort-ind{font-size:8px;margin-left:3px;}
.ftable td{padding:13px 14px;border-bottom:1px solid var(--hairline);text-align:right;font-variant-numeric:tabular-nums;font-size:12.5px;vertical-align:top;}
.ftable td:first-child{text-align:left;padding-left:0;}
.ftable td:last-child{padding-right:0;}
.ftable td.left{text-align:left;}
.ftable tbody tr{transition:background .15s ease;}
.ftable tbody tr:hover td{background:var(--paper-2);}
.ftable tbody tr.rowlink{cursor:pointer;}
.ftable tbody tr.selected td{background:var(--paper-2);}
.fac-name{font-weight:600;font-size:13px;white-space:nowrap;}
.fac-name a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--hairline);}
.fac-name a:hover{border-bottom-color:var(--ink);}
.fac-type{font-size:10.5px;color:var(--ink-3);display:block;margin-top:1px;font-weight:400;}
.num-serif{font-family:var(--serif);font-size:15px;}
.mini-delta{font-size:10.5px;display:block;margin-top:1px;font-family:var(--sans);}
.tfoot td{border-bottom:none;border-top:1px solid var(--ink);font-weight:600;background:transparent !important;}
.ftable .dense td{padding:9px 14px;}
.ftable.dense td{padding:9px 14px;font-size:12px;}
.mono{font-family:'SF Mono',Menlo,Consolas,monospace;font-size:11px;}

.agg-note{font-size:11px;color:var(--ink-3);font-family:var(--serif);font-style:italic;margin-top:14px;}
.agg-note .textlink{font-style:normal;}

/* footer */
.footer{margin-top:48px;border-top:1px solid var(--hairline-dark);padding:20px 40px 28px;display:flex;justify-content:space-between;align-items:baseline;}
.footer .f1{font-family:var(--serif);font-style:italic;font-size:12px;color:var(--ink-3);}
.footer .f2{font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);display:flex;gap:24px;}
.footer .f2 a,.footer .f2 button{color:var(--ink-3);text-decoration:none;background:none;border:none;font-size:10px;text-transform:uppercase;letter-spacing:.14em;cursor:pointer;padding:0;}
.footer .f2 a:hover,.footer .f2 button:hover{color:var(--ink);}

/* ============ LOGIN ============ */
.login-wrap{width:1440px;margin:0 auto;min-height:100vh;background:var(--paper);box-shadow:0 0 0 1px var(--hairline);display:flex;}
.login-left{width:520px;flex-shrink:0;border-right:1px solid var(--hairline);padding:64px 56px;display:flex;flex-direction:column;}
.login-right{flex:1;padding:64px 56px;background:var(--paper);}
.login-brand h1{font-family:var(--serif);font-weight:500;font-size:28px;letter-spacing:-.01em;}
.login-brand h1 em{font-style:italic;font-weight:400;}
.login-brand .sub{font-size:10.5px;text-transform:uppercase;letter-spacing:.18em;color:var(--ink-3);margin-top:6px;}
.login-form{margin-top:48px;}
.login-form .field{margin-bottom:22px;}
.login-form label{display:block;font-size:9.5px;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);margin-bottom:7px;}
.login-form input{width:100%;font-family:var(--sans);font-size:14px;color:var(--ink);background:transparent;border:none;border-bottom:1px solid var(--hairline-dark);padding:8px 0;transition:border-color .15s ease;}
.login-form input:focus{outline:none;border-bottom-width:2px;}
.login-form input::placeholder{color:var(--ink-3);}
.login-note{font-family:var(--serif);font-style:italic;font-size:12px;color:var(--ink-3);margin-top:20px;}
.login-footer{margin-top:auto;font-family:var(--serif);font-style:italic;font-size:11.5px;color:var(--ink-3);}
.login-error{font-size:11.5px;color:var(--bad);margin-top:10px;}
.user-cards{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:26px;}
.user-card{border:1px solid var(--hairline);background:var(--paper);padding:20px;display:flex;gap:14px;align-items:flex-start;cursor:pointer;text-align:left;transition:border-color .15s ease,background .15s ease;}
.user-card:hover{border-color:var(--ink);}
.user-card.selected{border-color:var(--ink);background:var(--paper-2);}
.user-card .avatar{width:40px;height:40px;border:1px solid var(--ink);border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-style:italic;font-size:15px;flex-shrink:0;}
.user-card .ucn{font-size:13.5px;font-weight:600;}
.user-card .ucr{font-size:11px;color:var(--accent);text-transform:uppercase;letter-spacing:.1em;margin-top:2px;}
.user-card .ucf{font-size:11px;color:var(--ink-3);margin-top:3px;}

/* ============ TILES (console home) ============ */
.tile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;}
.tile{border-top:2px solid var(--ink);padding:16px 0 4px;display:block;color:var(--ink);text-decoration:none;transition:background .15s ease;}
.tile:hover{background:var(--paper-2);}
.tile .tl{font-size:12.5px;font-weight:600;}
.tile .tv{font-family:var(--serif);font-weight:400;font-size:30px;letter-spacing:-.02em;line-height:1.1;margin-top:10px;font-variant-numeric:tabular-nums;}
.tile .tv small{font-size:16px;color:var(--ink-3);}
.tile .tn{font-size:11px;color:var(--ink-3);margin-top:6px;font-family:var(--serif);font-style:italic;}
.tile .to{font-size:11px;color:var(--ink-2);margin-top:12px;border-bottom:1px solid var(--ink-3);display:inline-block;padding-bottom:1px;}
.tile:hover .to{color:var(--ink);border-bottom-color:var(--ink);}

/* ============ DETAIL / FORM PATTERNS ============ */
.deflist{display:grid;grid-template-columns:170px 1fr;row-gap:9px;column-gap:18px;font-size:12.5px;}
.deflist dt{font-size:9.5px;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);padding-top:2px;}
.deflist dd{color:var(--ink);}
.deflist dd .sub{color:var(--ink-3);font-size:11px;}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px 32px;}
.ffield label{display:block;font-size:9.5px;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);margin-bottom:6px;}
.ffield input,.ffield select,.ffield textarea{width:100%;font-family:var(--sans);font-size:13px;color:var(--ink);background:transparent;border:none;border-bottom:1px solid var(--hairline-dark);padding:7px 0;transition:border-color .15s ease;}
.ffield textarea{border:1px solid var(--hairline);padding:10px;resize:vertical;min-height:72px;background:var(--paper);}
.ffield input:focus,.ffield select:focus,.ffield textarea:focus{outline:none;border-color:var(--ink);}
.ffield input[readonly]{color:var(--ink-3);border-bottom-style:dotted;cursor:not-allowed;}
.ffield input.invalid,.ffield textarea.invalid{border-color:var(--bad);}
.ffield .ferr{font-size:11px;color:var(--bad);margin-top:4px;}
.ffield.full{grid-column:1 / -1;}
.check-row{display:flex;align-items:center;gap:9px;padding:7px 0;font-size:12.5px;border-bottom:1px solid var(--hairline);}
.check-row:last-child{border-bottom:none;}
.check-row input[type="checkbox"]{accent-color:var(--ink);width:14px;height:14px;}

/* validation panel */
.vrow{display:flex;align-items:baseline;gap:12px;padding:9px 0;border-bottom:1px solid var(--hairline);font-size:12.5px;}
.vrow:last-child{border-bottom:none;}
.vrow .vmark{font-family:var(--serif);font-style:italic;width:40px;flex-shrink:0;font-size:12px;}
.vrow.pass .vmark{color:var(--ok);}
.vrow.fail .vmark{color:var(--bad);font-weight:600;}
.vrow .vfield{flex:1;}
.vrow .vnote{font-size:11px;color:var(--bad);font-family:var(--serif);font-style:italic;}

/* audit trail */
.trail{border-left:1px solid var(--hairline-dark);padding-left:18px;}
.trail-item{padding:10px 0;border-bottom:1px solid var(--hairline);position:relative;}
.trail-item:last-child{border-bottom:none;}
.trail-item::before{content:'';position:absolute;left:-21.5px;top:17px;width:6px;height:6px;border-radius:50%;background:var(--ink-3);}
.trail-item:first-child::before{background:var(--accent);}
.trail-at{font-size:10.5px;color:var(--ink-3);font-variant-numeric:tabular-nums;}
.trail-change{font-size:12px;margin-top:2px;}
.trail-by{font-size:11px;color:var(--ink-3);font-family:var(--serif);font-style:italic;margin-top:1px;}

/* side-by-side comparison */
.compare{display:grid;grid-template-columns:150px 1fr 1fr;font-size:12.5px;}
.compare > div{padding:9px 14px;border-bottom:1px solid var(--hairline);}
.compare .clabel{font-size:9.5px;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);padding-left:0;}
.compare .chead{font-weight:600;border-bottom:1px solid var(--ink);font-size:12.5px;}
.compare .overlap{background:var(--warn-soft);}

/* tabs */
.tabs{display:flex;gap:0;border-bottom:1px solid var(--hairline-dark);margin-bottom:24px;}
.tab{font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.03em;color:var(--ink-3);background:none;border:none;padding:10px 22px 12px;cursor:pointer;position:relative;transition:color .15s ease;}
.tab:first-child{padding-left:0;}
.tab:hover{color:var(--ink);}
.tab.active{color:var(--ink);}
.tab.active::after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--accent);}
.tab:first-child.active::after{left:0;}

/* gauges */
.gauge-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;}
.gauge{border-top:2px solid var(--ink);padding-top:14px;}
.gauge .gl{font-size:10px;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-2);margin-bottom:12px;}
.gauge .gv{font-family:var(--serif);font-size:28px;letter-spacing:-.02em;line-height:1;}
.gauge-bar{height:8px;background:var(--paper-2);margin-top:12px;}
.gauge-fill{height:100%;background:var(--ok);transition:width .4s ease;}
.gauge-fill.warn{background:var(--warn);}
.gauge-fill.bad{background:var(--accent);}
.gauge .gn{font-size:10.5px;color:var(--ink-3);margin-top:8px;font-family:var(--serif);font-style:italic;}

/* message preview block */
.msgblock{background:var(--paper-2);border:1px solid var(--hairline);padding:16px 18px;font-family:'SF Mono',Menlo,Consolas,monospace;font-size:11px;line-height:1.7;white-space:pre-wrap;color:var(--ink-2);}

/* ============ MODAL ============ */
.modal-overlay{position:fixed;inset:0;background:rgba(28,27,24,.34);display:flex;align-items:flex-start;justify-content:center;padding-top:12vh;z-index:200;animation:fadeIn .18s ease;}
.modal{background:var(--paper);border:1px solid var(--ink);width:520px;max-height:72vh;overflow-y:auto;animation:riseIn .22s ease;}
.modal.wide{width:720px;}
.modal-head{display:flex;justify-content:space-between;align-items:baseline;padding:22px 28px 16px;border-bottom:1px solid var(--hairline-dark);}
.modal-head h3{font-family:var(--serif);font-weight:500;font-size:19px;letter-spacing:-.01em;}
.modal-head h3 em{font-style:italic;font-weight:400;}
.modal-close{background:none;border:none;font-size:16px;color:var(--ink-3);cursor:pointer;line-height:1;padding:2px;}
.modal-close:hover{color:var(--ink);}
.modal-body{padding:20px 28px;}
.modal-body p{font-size:12.5px;color:var(--ink-2);margin-bottom:14px;}
.modal-body p em{font-family:var(--serif);font-style:italic;}
.modal-foot{display:flex;justify-content:flex-end;gap:18px;align-items:center;padding:16px 28px 22px;border-top:1px solid var(--hairline);}

/* ============ TOAST ============ */
#toast-root{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);z-index:300;display:flex;flex-direction:column;gap:10px;align-items:center;}
.toast{background:var(--ink);color:var(--paper);font-size:12.5px;padding:12px 22px;display:flex;align-items:baseline;gap:10px;animation:riseIn .25s ease;max-width:640px;}
.toast em{font-family:var(--serif);font-style:italic;color:#CFCBC2;}
.toast.leaving{animation:fadeOut .3s ease forwards;}

/* ============ EMPTY / ERROR STATES ============ */
.empty-state{padding:56px 0;text-align:center;border-top:1px solid var(--hairline-dark);}
.empty-state .es-num{font-family:var(--serif);font-style:italic;font-size:42px;color:var(--ink-3);line-height:1;}
.empty-state h4{font-family:var(--serif);font-weight:500;font-size:18px;margin-top:14px;}
.empty-state h4 em{font-style:italic;font-weight:400;}
.empty-state p{font-size:12px;color:var(--ink-3);margin-top:6px;}
.error-state{padding:96px 40px;text-align:center;}
.error-state .kicker{margin-bottom:14px;}
.error-state h2{font-family:var(--serif);font-weight:400;font-size:34px;}
.error-state h2 em{font-style:italic;}
.error-state p{font-size:12.5px;color:var(--ink-2);margin:14px auto 22px;max-width:420px;}

/* badges — soft chip variant for message types */
.chip{display:inline-block;font-size:10px;text-transform:uppercase;letter-spacing:.1em;font-weight:600;padding:2px 8px;border:1px solid var(--hairline);color:var(--ink-2);white-space:nowrap;}
.chip.accent{border-color:var(--accent);color:var(--accent);background:var(--accent-soft);}
.chip.warn{border-color:var(--warn);color:var(--warn);background:var(--warn-soft);}
.chip.ok{border-color:var(--ok);color:var(--ok);background:var(--ok-soft);}

/* inline editable value (configuration) */
.editable-value{border-bottom:1px dashed var(--ink-3);cursor:pointer;transition:border-color .15s ease;}
.editable-value:hover{border-bottom-color:var(--ink);border-bottom-style:solid;}
.inline-edit{font-family:var(--sans);font-size:12.5px;color:var(--ink);background:var(--paper);border:1px solid var(--ink);padding:3px 8px;width:220px;}
.inline-edit:focus{outline:none;}

/* pagination */
.pager{display:flex;justify-content:space-between;align-items:baseline;margin-top:16px;font-size:11.5px;color:var(--ink-3);}
.pager .pages{display:flex;gap:14px;}
.pager button{background:none;border:none;font-size:11.5px;color:var(--ink-2);cursor:pointer;border-bottom:1px solid transparent;padding-bottom:1px;}
.pager button:hover{color:var(--ink);border-bottom-color:var(--ink);}
.pager button.current{color:var(--ink);font-weight:600;border-bottom-color:var(--accent);}
.pager button:disabled{color:var(--hairline);cursor:default;border-bottom-color:transparent;}

/* detail head back link */
.backlink{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);text-decoration:none;display:inline-block;margin-bottom:12px;}
.backlink:hover{color:var(--ink);}

/* animations */
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
@keyframes fadeOut{from{opacity:1;}to{opacity:0;}}
@keyframes riseIn{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:translateY(0);}}
.fade-in{animation:fadeIn .2s ease;}

/* utility */
.mt-8{margin-top:8px;}.mt-16{margin-top:16px;}.mt-24{margin-top:24px;}.mt-32{margin-top:32px;}
.mb-16{margin-bottom:16px;}.mb-24{margin-bottom:24px;}
.muted{color:var(--ink-3);}
.serif-i{font-family:var(--serif);font-style:italic;}
.nowrap{white-space:nowrap;}