/* MKI cost portal - light theme, data-dense dashboard */
:root{
  --ground:#F8FAFC; --surface:#FFFFFF; --surface-2:#F1F5F9; --border:#E2E8F0; --border-strong:#CBD5E1;
  --ink:#0F172A; --ink-2:#475569; --ink-3:#64748B; --head:#1E3A8A;
  --primary:#1E40AF; --primary-soft:#DBEAFE; --accent:#D97706; --accent-ink:#78350F; --accent-soft:#FEF3C7;
  --good:#15803D; --good-soft:#DCFCE7; --warn:#B45309; --warn-soft:#FEF3C7; --crit:#B91C1C; --crit-soft:#FEE2E2;
  --cs:#2a78d6; --smp:#eb6834; --core:#1baf7a;
  --cat-sal:#7c5cbf; --cat-bills:#1a9fb5; --cat-extra:#c98500;
  --grid:#E9EEF6;
  --font:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  --mono:"Cascadia Mono","Consolas",ui-monospace,Menlo,monospace;
}
*{box-sizing:border-box}
html{color-scheme:light}
body{margin:0;background:var(--ground);color:var(--ink);font:14px/1.5 var(--font);-webkit-font-smoothing:antialiased}
h1,h2,h3{color:var(--head);margin:0;text-wrap:balance}
h1{font-size:22px;font-weight:700;letter-spacing:-.01em}
h2{font-size:15px;font-weight:600}
h3{font-size:12px;font-weight:700;color:var(--ink-2);text-transform:uppercase;letter-spacing:.06em;margin-top:18px;margin-bottom:6px}
a{color:var(--primary)}
button{font:inherit;color:inherit}
code{font-family:var(--mono);font-size:12px}
.mono{font-family:var(--mono)}
.num{font-variant-numeric:tabular-nums;font-family:var(--mono);font-size:12.5px}
.small{font-size:12px}.muted{color:var(--ink-3)}.center{text-align:center}.r{text-align:right}
.break{word-break:break-all}
.row{display:flex;align-items:center}.row.gap{gap:8px}.row.wrap{flex-wrap:wrap}.row.center{justify-content:center}
.inline{display:inline}
svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:-3px}
.wrap{max-width:1180px;margin:0 auto;padding-block:0 48px;padding-inline:16px}
main.wrap{padding-top:22px}

/* header */
.top{position:sticky;top:0;z-index:5;background:var(--surface);border-bottom:1px solid var(--border)}
.top .wrap{display:flex;align-items:center;gap:20px;height:56px;padding-block:0}
.logo{font-weight:700;font-size:18px;letter-spacing:-.02em;display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink)}
.logo .brand span{font-weight:600;color:var(--ink-2)}
.logo .tag{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;background:var(--primary-soft);color:var(--primary);padding:5px 7px;border-radius:4px}
.nav{display:flex;gap:2px;margin-left:8px}
.nav a{text-decoration:none;padding:0 12px;min-height:36px;border-radius:6px;color:var(--ink-2);display:inline-flex;align-items:center;gap:7px;transition:background .18s}
.nav a:hover{background:var(--surface-2)}
.nav a[aria-current="page"]{background:var(--primary-soft);color:var(--primary);font-weight:600}
.user{margin-left:auto;display:flex;align-items:center;gap:10px;font-size:12px;color:var(--ink-2)}
.user .who{color:var(--ink-2);text-decoration:none}
.pill{display:inline-flex;align-items:center;gap:6px;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;border:1px solid var(--border);text-decoration:none;white-space:nowrap}
.pill.good{background:var(--good-soft);color:var(--good);border-color:transparent}
.pill.warn{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.pill.crit{background:var(--crit-soft);color:var(--crit);border-color:transparent}
.pill.neutral{background:var(--surface-2);color:var(--ink-2)}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;vertical-align:-1px}
.payer-CS{background:var(--cs)}.payer-SMP{background:var(--smp)}.payer-SHARED{background:var(--core)}
.cat-band{width:3px;height:22px;border-radius:2px;display:inline-block}
.cat-sal{background:var(--cat-sal)}.cat-bills{background:var(--cat-bills)}.cat-extra{background:var(--cat-extra)}

/* controls */
.btn{border:1px solid var(--border-strong);background:var(--surface);border-radius:8px;padding:0 14px;min-height:40px;cursor:pointer;font-weight:600;display:inline-flex;align-items:center;gap:6px;text-decoration:none;color:var(--ink);transition:background .18s,border-color .18s}
.btn:hover{background:var(--surface-2)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{filter:brightness(.95)}
.btn.ghost{border-color:transparent;background:none;color:var(--ink-2)}
.btn.small{min-height:32px;padding:0 10px;font-size:13px}
.btn.block{width:100%;justify-content:center;margin-top:6px}
.btn.danger{color:var(--crit)}
.btn:focus-visible,.seg button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.linklike{background:none;border:0;color:var(--primary);cursor:pointer;text-decoration:underline;padding:0}
.x{background:none;border:0;color:var(--ink-3);cursor:pointer;font-size:15px;padding:0 4px;vertical-align:middle}
.x:hover{color:var(--crit)}
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-block:0 18px}
.toolbar .right{margin-left:auto;display:flex;gap:8px}
.seg{display:inline-flex;border:1px solid var(--border-strong);border-radius:8px;overflow:hidden;background:var(--surface)}
.seg button{border:0;background:none;padding:0 14px;min-height:38px;cursor:pointer;color:var(--ink-2);transition:background .18s}
.seg button[aria-pressed="true"]{background:var(--primary);color:#fff;font-weight:600}
.seg button:hover:not([aria-pressed="true"]){background:var(--surface-2)}
.period{display:inline-flex;align-items:center;gap:4px;border:1px solid var(--border-strong);border-radius:8px;background:var(--surface)}
.period button{border:0;background:none;padding:0;width:40px;min-height:38px;cursor:pointer;color:var(--ink-2);display:grid;place-items:center}
.period .label{padding:0 6px;font-weight:600;min-width:150px;text-align:center}
.check{display:inline-flex;align-items:center;gap:6px;color:var(--ink-2);font-size:13px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label,.field>span{font-size:12px;font-weight:600;color:var(--ink-2)}
.field input,.field select,.inline-field input{border:1px solid var(--border-strong);border-radius:8px;padding:0 10px;min-height:40px;font:inherit;background:var(--surface);color:var(--ink)}
.field input[type=file]{padding:8px 10px;min-height:40px}
.inline-field{flex-direction:row;align-items:center;gap:8px;margin:0}
.tiny{width:64px;min-height:30px!important;padding:0 6px!important}
.otp{font-family:var(--mono);font-size:22px;letter-spacing:.3em;text-align:center}
.alloc{display:inline-flex;border:1px solid var(--border-strong);border-radius:8px;overflow:hidden;min-height:40px}
.alloc label{display:flex}
.alloc input{position:absolute;opacity:0;width:0!important;height:0!important;min-height:0!important;padding:0!important;border:0!important;pointer-events:none}
.alloc span{padding:0 12px;display:flex;align-items:center;cursor:pointer;color:var(--ink-3);font-weight:600;font-size:13px}
.alloc input:checked+span{color:#fff}
.alloc input[value=CS]:checked+span{background:var(--cs)}
.alloc input[value=SMP]:checked+span{background:var(--smp)}
.alloc input[value=SHARED]:checked+span{background:var(--core)}
.alloc input:focus-visible+span{outline:2px solid var(--accent)}

/* layout blocks */
.page-head{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:16px}
.crumbs{font-size:12px;color:var(--ink-3)}.crumbs a{color:var(--ink-3);text-decoration:none}.crumbs b{color:var(--ink)}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px;min-width:0;margin-bottom:14px}
.panel>header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.panel>header .hint{font-size:12px;color:var(--ink-3)}
.grid{display:grid;grid-template-columns:3fr 2fr;gap:14px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}
.tile{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:6px}
.tile .k{font-size:12px;color:var(--ink-2);display:flex;align-items:center;gap:8px}
.tile .v{font-family:var(--mono);font-size:24px;font-weight:700;color:var(--head);letter-spacing:-.02em;line-height:1.1}
.tile .d{font-size:12px;color:var(--ink-3)}
.up{color:var(--crit)}.down{color:var(--good)}
.chart{position:relative;height:280px}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--ink-2);margin-top:8px}
.legend span{display:inline-flex;gap:6px;align-items:center}
.legend i{width:10px;height:10px;border-radius:2px;display:inline-block}
.alert{border-radius:8px;padding:10px 14px;margin-bottom:14px;border:1px solid transparent}
.alert.good{background:var(--good-soft);color:var(--good)}
.alert.crit{background:var(--crit-soft);color:var(--crit)}

table{width:100%;border-collapse:collapse;font-size:13px}
th{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);font-weight:600;text-align:left;padding:8px;border-bottom:1px solid var(--border)}
td{padding:9px 8px;border-bottom:1px solid var(--grid);vertical-align:middle}
tr.total td{font-weight:700;border-top:2px solid var(--border-strong);border-bottom:0}
tr.link{cursor:pointer}tr.link:hover td{background:var(--surface-2)}
.tablewrap{overflow-x:auto}
.share{height:6px;border-radius:3px;background:var(--grid);overflow:hidden;min-width:80px}
.share i{display:block;height:100%}
.att{display:inline-flex;align-items:center;gap:5px;padding:4px 8px;border:1px solid var(--border);border-radius:6px;background:var(--surface-2);font-size:12px;margin:2px 4px 2px 0;color:var(--ink-2);text-decoration:none;cursor:pointer;max-width:220px}
.att:hover{border-color:var(--border-strong);color:var(--ink)}
.att.dashed{border-style:dashed;color:var(--ink-3)}

/* statement editor */
.addform{display:grid;grid-template-columns:150px minmax(200px,2fr) 130px auto minmax(200px,1fr) auto;gap:10px;align-items:end}
.addform>.field{min-width:0}
.addform input,.addform select{width:100%;max-width:100%}
.addform input[type=file]{font-size:12px}
.addform .btn{white-space:nowrap}
@media (max-width:1100px){.addform{grid-template-columns:repeat(3,minmax(0,1fr))}}
.addform.compact{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.addform .field.actions{grid-column:1/-1}
.addform .field.actions .row{flex-wrap:wrap}
th.grip,td.grip{width:26px;padding-left:4px;padding-right:0;color:var(--ink-3)}
td.grip{cursor:grab}
tr[draggable=true].dragging{opacity:.4}
tr.over td{border-top:2px solid var(--accent)}
.addform .field{margin:0}
.catcard{background:var(--surface);border:1px solid var(--border);border-radius:10px;margin-bottom:14px;overflow:hidden}
.catcard>header{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--surface-2)}
.catcard>header h2{flex:1}
.catcard>header .sub{font-family:var(--mono);font-weight:700;color:var(--head)}
.catcard>header .cnt{font-size:12px;color:var(--ink-3)}
.catcard .tablewrap{padding:4px 8px 8px}
.editrow>td{background:var(--surface-2);padding:14px 12px}
.summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.summary .box{border:1px solid var(--border);border-radius:8px;padding:10px 12px;background:var(--surface-2)}
.summary .box .k{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);display:flex;gap:6px;align-items:center}
.summary .box .v{font-family:var(--mono);font-weight:700;font-size:19px;color:var(--head)}
.monthfiles{margin-top:10px}
.addbox{margin-top:12px}
.addbox summary{list-style:none;width:max-content}
.addbox summary::-webkit-details-marker{display:none}
.addbox form{margin-top:12px;padding:12px;border:1px dashed var(--border-strong);border-radius:8px}

/* login cards */
.login{min-height:70vh;display:grid;place-items:center;padding-block:40px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:28px;width:min(100%,400px);box-shadow:0 1px 2px rgba(15,23,42,.06),0 8px 24px -12px rgba(15,23,42,.18)}
.card.wide{width:min(100%,560px)}
.card .logo{justify-content:center;margin-bottom:10px}
.card .lead{color:var(--ink-2);text-align:center;margin:8px 0 20px;font-size:13px}
.card .foot{font-size:11px;color:var(--ink-3);text-align:center;margin-top:14px}
.key{font-family:var(--mono);font-size:16px;letter-spacing:.06em;background:var(--surface-2);border:1px dashed var(--border-strong);padding:14px;border-radius:8px;word-break:break-all;text-align:center;margin:14px 0}
.qr{display:flex;justify-content:center;margin:10px 0}
.qr img,.qr canvas{border:8px solid #fff;border-radius:6px;box-shadow:0 0 0 1px var(--border)}

/* log */
.log{list-style:none;margin:0;padding:0}
.log li{display:grid;grid-template-columns:90px 190px 1fr auto;gap:10px;padding:7px 0;border-bottom:1px solid var(--grid);font-size:12px}
.log time{color:var(--ink-3);font-variant-numeric:tabular-nums}
.log .who{color:var(--ink-2);overflow:hidden;text-overflow:ellipsis}
.log .crit{color:var(--crit)}
.log .ip{font-family:var(--mono)}

@media (max-width:900px){
  .tiles{grid-template-columns:repeat(2,1fr)}
  .grid,.two,.summary{grid-template-columns:1fr}
  .addform{grid-template-columns:1fr 1fr}
  .nav{display:none}
  .log li{grid-template-columns:80px 1fr}
  .log .ip{display:none}
}
@media (max-width:520px){.tiles{grid-template-columns:1fr}.addform{grid-template-columns:1fr}}
@media print{.top,.toolbar,.btn{display:none!important}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}