/* =====================================================================
   AJMS | AI Medical Auditor - single stylesheet, AJMS Global theme.
   Palette and typography follow the AJMS application theme: restrained
   blue (#0E62B4) + navy (#0C2B4E) on a light neutral shell, Inter type,
   green/red only where meaning demands it.
   ===================================================================== */
:root {
  --brand: #0E62B4;
  --brand-d: #0A4C8F;
  --brand-l: #EAF2FB;
  --brand-t: #BCD4EC;
  --navy: #0C2B4E;
  --navy-d: #081E38;
  --ink: #1E2A38;
  --muted: #64748B;
  --faint: #9AA7B5;
  --line: #E4E9F0;
  --line-strong: #D3DCE6;
  --bg: #F5F7FA;
  --card: #FFFFFF;
  --well: #F1F4F8;
  --ok: #1E7B4D;
  --ok-bg: #EAF6EF;
  --err: #B3261E;
  --err-bg: #FBEFEE;
  --warn: #9A6700;
  --warn-bg: #FFF6DC;
  --text: var(--ink);
  --high: var(--err);
  --high-bg: var(--err-bg);
  --medium: var(--warn);
  --medium-bg: var(--warn-bg);
  --low: var(--ok);
  --low-bg: var(--ok-bg);
  --clean: var(--ok);
  --info: var(--brand);
  --info-bg: var(--brand-l);
  --radius: 10px;
  --shadow: 0 1px 3px rgba(12, 43, 78, .07);
  --shadow-md: 0 4px 16px rgba(12, 43, 78, .09);
  --shadow-lg: 0 12px 40px rgba(12, 43, 78, .2);
  --font: 'Inter', 'Segoe UI', Arial, sans-serif;
  --mono: 'JetBrains Mono', Consolas, 'Courier New', monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  font-size: 14px;
  line-height: 1.5;
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0 0 .35rem; color: var(--navy); font-weight: 800; letter-spacing: -.01em; }
h1 { font-size: 1.55rem; }
h2 { font-size: 1.05rem; }
h3 { font-size: .95rem; }
code { font-family: var(--mono); font-size: .88em; background: var(--well); padding: 0 .3em; border-radius: 4px; }
.container { width: min(1280px, 100% - 2rem); margin: 0 auto; }
.page { flex: 1; padding: 1.4rem 0 2.5rem; }
.muted { color: var(--muted); }
.small { font-size: .82rem; }
.nowrap { white-space: nowrap; }
.hidden { display: none !important; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.compact { margin: .25rem 0 0 1.1rem; padding: 0; }

/* ---------------------------------------------------------------- header */
.topbar { background: var(--card); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); position: sticky; top: 0; z-index: 40; }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; min-height: 66px; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .9rem; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand-logo { height: 40px; width: auto; display: block; }
.brand-divider { width: 1px; height: 34px; background: var(--line-strong); }
.brand-app { display: flex; flex-direction: column; line-height: 1.15; }
.brand-app-name { font-weight: 800; font-size: 1rem; color: var(--navy); letter-spacing: -.01em; }
.brand-app-sub { font-size: .68rem; color: var(--muted); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; margin-top: 2px; }
.nav { display: flex; align-items: center; gap: .15rem; flex-wrap: wrap; }
.nav a, .nav .nav-disabled, .nav-select span {
  color: var(--muted); padding: .45rem .75rem; border-radius: 8px; font-weight: 600; font-size: .86rem;
}
.nav a:hover { background: var(--well); text-decoration: none; color: var(--ink); }
.nav a.active, .nav-select span.active { color: var(--brand); background: var(--brand-l); box-shadow: inset 0 0 0 1px var(--brand-t); }
.nav .nav-disabled { opacity: .5; cursor: not-allowed; }
.nav-select { display: flex; align-items: center; gap: .3rem; }
.nav-select select {
  background: #fff; color: var(--ink); border: 1px solid var(--line-strong); border-radius: 8px;
  padding: .35rem .5rem; font: inherit; font-size: .82rem; max-width: 170px;
}
.erp-nav-pill {
  display: inline-flex; align-items: center; gap: .45rem; padding: .35rem .8rem; border-radius: 20px; font-size: .78rem !important;
  font-weight: 700 !important; background: var(--bg) !important; color: var(--muted) !important; border: 1px solid var(--line); margin-left: .4rem; white-space: nowrap;
}
.erp-nav-pill:hover { text-decoration: none; border-color: var(--brand-t); color: var(--ink) !important; }
.erp-nav-pill.erp-on { color: var(--ok) !important; background: var(--ok-bg) !important; border-color: #cfe7d8; }

/* ---------------------------------------------------------------- footer */
.footer { background: var(--card); color: var(--ink); border-top: 1px solid var(--line); margin-top: auto; }
.footer-inner { padding: 1rem 0; display: flex; flex-direction: column; gap: .2rem; }
.footer-disclaimer { font-weight: 700; color: var(--navy); font-size: .88rem; }
.footer-meta { font-size: .78rem; color: var(--muted); }

/* ---------------------------------------------------------------- layout */
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; margin-bottom: 1.1rem; flex-wrap: wrap; }
.page-actions { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
.lead { color: var(--muted); margin: 0; max-width: 900px; }
.breadcrumb { font-size: .82rem; color: var(--muted); margin-bottom: .25rem; }
.section-head { margin: 1.4rem 0 .75rem; display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: .5rem; }
.section-head .meta { color: var(--muted); font-size: .82rem; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 1.15rem 1.3rem; margin-bottom: 1.1rem;
}
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: .85rem; flex-wrap: wrap; }
.card-head h2 { margin: 0; }
.link-muted { color: var(--muted); font-size: .86rem; }
.two-col { display: grid; grid-template-columns: 1.4fr 1fr; gap: 1.1rem; }
.detail-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 1.1rem; align-items: start; }
.side-stack { display: flex; flex-direction: column; }
@media (max-width: 960px) { .two-col, .detail-grid, .upload-grid { grid-template-columns: 1fr !important; } .tiles { grid-template-columns: 1fr 1fr !important; } }
@media (max-width: 600px) { .tiles { grid-template-columns: 1fr !important; } .topbar-inner { flex-wrap: wrap; padding: .5rem 0; } }

/* ---------------------------------------------------------------- alerts */
.alert { border-radius: 8px; padding: .7rem 1rem; margin-bottom: 1rem; border: 1px solid transparent; font-size: .9rem; }
.alert-info { background: var(--brand-l); color: var(--brand-d); border-color: var(--brand-t); }
.alert-error { background: var(--err-bg); color: var(--err); border-color: #f0cfcb; }
.alert-success { background: var(--ok-bg); color: var(--ok); border-color: #cfe7d8; }

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; gap: .4rem; border: 1px solid var(--line-strong); border-radius: 8px;
  padding: .55rem 1rem; font: inherit; font-size: .86rem; font-weight: 700; cursor: pointer; background: #fff; color: var(--brand);
  transition: background .15s, box-shadow .15s, border-color .15s;
}
.btn:hover { text-decoration: none; border-color: var(--brand); box-shadow: var(--shadow); }
.btn-primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-d); border-color: var(--brand-d); }
.btn-secondary, .btn-gold { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn-secondary:hover, .btn-gold:hover { background: var(--navy-d); border-color: var(--navy-d); }
.btn-ghost { background: transparent; border-color: var(--line-strong); color: var(--ink); }
.btn-ghost:hover { background: var(--well); border-color: var(--line-strong); }
.btn-small { padding: .3rem .65rem; font-size: .78rem; }
.btn[disabled] { opacity: .5; cursor: not-allowed; box-shadow: none; }
.btn.is-busy { opacity: .6; cursor: progress; }
.inline-form { display: inline; }
.actions { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; margin-top: 1rem; }
.hint { color: var(--muted); font-size: .82rem; }

/* ---------------------------------------------------------------- upload */
.upload-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 1rem; }
.dropzone {
  border: 2px dashed var(--brand-t); border-radius: var(--radius); padding: 1.3rem 1.2rem; text-align: center;
  background: #fafbfd; cursor: pointer; transition: border-color .15s, background .15s; outline: none;
}
.dropzone:hover, .dropzone:focus, .dropzone.dragover { border-color: var(--brand); background: var(--brand-l); }
.dropzone-secondary { background: #fcfcfd; }
.dz-icon { font-size: 1.7rem; color: var(--brand); }
.dz-title { font-weight: 700; color: var(--navy); margin-top: .25rem; }
.dz-browse { color: var(--brand); text-decoration: underline; }
.dz-sub { color: var(--muted); font-size: .8rem; margin-top: .35rem; }
.dz-file { margin-top: .5rem; font-weight: 700; color: var(--ok); font-size: .86rem; min-height: 1.2em; }
.source-row { display: flex; gap: 1rem; align-items: center; padding: .8rem 1rem; border: 1px solid var(--line); border-radius: 9px; background: var(--well); margin-bottom: 1rem; flex-wrap: wrap; }
.source-text { flex: 1; min-width: 240px; }

/* ---------------------------------------------------------------- tiles */
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: .9rem; margin-bottom: 1.1rem; }
.tile { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: .95rem 1.1rem; border-top: 3px solid var(--navy); }
.tile-warn { border-top-color: var(--warn); }
.tile-high { border-top-color: var(--err); }
.tile-accent, .tile-gold { border-top-color: var(--brand); }
.tile-accent .tile-value, .tile-gold .tile-value { color: var(--brand); }
.tile-label { color: var(--muted); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.tile-value { font-size: 1.9rem; font-weight: 800; color: var(--ink); line-height: 1.15; margin: .2rem 0; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.tile-sub { color: var(--muted); font-size: .78rem; }

/* ---------------------------------------------------------------- bars */
.bars { display: flex; flex-direction: column; gap: .55rem; }
.bar-row { display: grid; grid-template-columns: 190px 1fr 40px; gap: .75rem; align-items: center; }
.bar-label { font-size: .86rem; }
.bar-track { background: var(--well); border-radius: 6px; height: 14px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 6px; min-width: 0; transition: width .4s ease; }
.bar-high { background: var(--err); }
.bar-medium { background: var(--warn); }
.bar-low { background: var(--ok); }
.bar-value { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }
.legend-inline { display: flex; gap: .5rem; margin-top: .9rem; }

/* ---------------------------------------------------------------- chips and codes */
.chip { display: inline-block; padding: .1rem .55rem; border-radius: 999px; font-size: .74rem; font-weight: 700; letter-spacing: .02em; white-space: nowrap; }
.chip-lg { font-size: .86rem; vertical-align: middle; }
.chip-high { background: var(--err-bg); color: var(--err); }
.chip-medium { background: var(--warn-bg); color: var(--warn); }
.chip-low { background: var(--ok-bg); color: var(--ok); }
.chip-clean { background: var(--ok-bg); color: var(--ok); }
.code { display: inline-block; font-family: var(--mono); font-weight: 700; background: var(--well); border-radius: 5px; padding: .05rem .4rem; margin: 0 .25rem .2rem 0; font-size: .82rem; color: var(--navy); }
.code-large { font-size: .95rem; padding: .1rem .5rem; }
.code-alt { background: var(--ok-bg); color: var(--ok); }
.code-unsupported, .code-invalid { background: var(--err-bg); color: var(--err); }
.code-weak-support { background: var(--warn-bg); color: var(--warn); }
.code-supported { background: var(--ok-bg); color: var(--ok); }
.codes { max-width: 220px; }

/* ---------------------------------------------------------------- tables */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.table th, .table td { padding: .6rem .65rem; border-bottom: 1px solid var(--line); vertical-align: top; text-align: left; }
.table thead th { background: var(--well); color: var(--navy); font-weight: 700; font-size: .74rem; text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; }
.table tbody tr:hover { background: #fbfcfe; }
.claim-link { font-weight: 700; color: var(--navy); }
.sortable { cursor: pointer; user-select: none; }
.sortable::after { content: " \2195"; color: var(--faint); font-size: .8em; }
.sortable.asc::after { content: " \2191"; color: var(--brand); }
.sortable.desc::after { content: " \2193"; color: var(--brand); }
.item-cell { max-width: 360px; }
.evidence-row td { background: #fbfcfe; border-bottom: 2px solid var(--line); }
.evidence { display: grid; gap: .7rem; padding: .3rem .2rem .5rem; }
.evidence-label { font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 700; display: block; margin-bottom: .15rem; }
.evidence-text { white-space: pre-wrap; }
.evidence-footer { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.compare { display: grid; grid-template-columns: 1fr auto 1fr; gap: 1rem; align-items: center; }
.compare-col { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: .7rem .9rem; }
.compare-title { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; margin-bottom: .3rem; }
.compare-arrow { font-weight: 700; color: var(--muted); }

/* ---------------------------------------------------------------- filters */
.filters { display: flex; gap: 1rem; align-items: flex-end; flex-wrap: wrap; margin-bottom: 1rem; }
.filters label { display: flex; flex-direction: column; gap: .25rem; font-size: .74rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.filters select, .filters input { font: inherit; font-size: .88rem; padding: .45rem .6rem; border: 1px solid var(--line-strong); border-radius: 8px; min-width: 200px; background: #fff; color: var(--ink); text-transform: none; letter-spacing: 0; }
.filter-meta { margin-left: auto; color: var(--muted); font-size: .84rem; display: flex; gap: .4rem; align-items: center; }

/* ---------------------------------------------------------------- clean list */
.clean-list { display: flex; flex-wrap: wrap; gap: .5rem; }
.clean-item { display: inline-flex; gap: .4rem; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: .4rem .7rem; color: var(--ink); font-size: .84rem; }
.clean-item:hover { text-decoration: none; background: var(--ok-bg); border-color: #cfe7d8; }
.tick { color: var(--ok); font-weight: 800; }
.clean-banner { background: var(--ok-bg); border: 1px solid #cfe7d8; border-radius: 8px; padding: .8rem 1rem; color: var(--ok); font-weight: 700; }

/* ---------------------------------------------------------------- intro */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.step { display: flex; gap: .7rem; font-size: .86rem; color: var(--ink); }
.step-n { width: 30px; height: 30px; border-radius: 8px; background: var(--navy); color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center; flex: none; }
@media (max-width: 960px) { .steps { grid-template-columns: 1fr 1fr; } }

/* ---------------------------------------------------------------- claim detail */
.note-card .note-text { white-space: normal; line-height: 1.75; font-size: .95rem; background: #fcfcfd; border: 1px solid var(--line); border-radius: 8px; padding: 1rem 1.1rem; }
.legend { display: flex; flex-wrap: wrap; gap: .5rem .8rem; margin-bottom: .8rem; font-size: .8rem; }
.legend-item { display: inline-flex; gap: .3rem; align-items: center; }
mark.ent { padding: .05rem .25rem; border-radius: 4px; border-bottom: 2px solid; color: inherit; }
.ent-diagnosis { background: #fde2e1; border-color: #b3261e; }
.ent-symptom { background: #ffe8cc; border-color: #d9822b; }
.ent-history { background: #f3e5f5; border-color: #8e44ad; }
.ent-procedure { background: #d6ebff; border-color: #0e62b4; }
.ent-diagnostic { background: #e0f2fe; border-color: #0e7490; }
.ent-medication { background: #dcf5e3; border-color: #1e7b4d; }
.ent-anatomy { background: #fff3c4; border-color: #9a6700; }
.ent-lab { background: #e8eaf6; border-color: #3949ab; }
.ent-severity { background: #fce4ec; border-color: #ad1457; }
.ent-demographic { background: #eceff1; border-color: #546e7a; }
.ent-time { background: #f1f8e9; border-color: #558b2f; }
.ent-detail { background: #f5f5f5; border-color: #9e9e9e; }

.support-list { display: flex; flex-direction: column; gap: .8rem; }
.support-item { border: 1px solid var(--line); border-radius: 8px; padding: .7rem .9rem; }
.support-head { display: flex; justify-content: space-between; align-items: center; gap: .5rem; flex-wrap: wrap; }
.support-desc { font-size: .86rem; margin: .15rem 0 .35rem; }
.support-status { font-size: .74rem; font-weight: 700; padding: .1rem .55rem; border-radius: 999px; background: var(--well); color: var(--muted); white-space: nowrap; }
.status-supported, .status-documented { background: var(--ok-bg); color: var(--ok); }
.status-weak-support, .status-weakly-documented { background: var(--warn-bg); color: var(--warn); }
.status-unsupported, .status-invalid, .status-not-documented { background: var(--err-bg); color: var(--err); }
.proc-name { font-weight: 700; }
.meter { display: grid; grid-template-columns: 1fr 48px; gap: .6rem; align-items: center; }
.meter-track { position: relative; height: 12px; background: var(--well); border-radius: 6px; overflow: hidden; }
.meter-fill { height: 100%; border-radius: 6px; transition: width .4s ease; }
.meter-good { background: var(--ok); }
.meter-weak { background: var(--warn); }
.meter-bad { background: var(--err); }
.meter-mark { position: absolute; top: 0; bottom: 0; width: 2px; background: rgba(12,43,78,.3); }
.meter-value { font-weight: 700; font-variant-numeric: tabular-nums; text-align: right; }
.support-evidence { margin-top: .35rem; color: var(--ink); }

.finding-cards { display: grid; gap: .8rem; }
.finding-card { border: 1px solid var(--line); border-left: 4px solid var(--muted); border-radius: 8px; padding: .8rem 1rem; }
.finding-card.sev-high { border-left-color: var(--err); }
.finding-card.sev-medium { border-left-color: var(--warn); }
.finding-card.sev-low { border-left-color: var(--ok); }
.finding-head { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; margin-bottom: .5rem; }
.finding-body { display: grid; grid-template-columns: 1.6fr 1fr; gap: 1rem; font-size: .88rem; }
@media (max-width: 800px) { .finding-body { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- ERP connection */
.erp-nav-pill .dot, .erp-pill .dot, .sim-live .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--faint); display: inline-block; flex: none; }
.erp-nav-pill.erp-on .dot, .erp-pill.erp-on .dot, .sim-live .dot { background: var(--ok); animation: pulse 1.8s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
.erp-status-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 1.1rem; align-items: center; }
.erp-status-main { display: flex; gap: 1rem; align-items: center; }
.erp-pill { display: inline-flex; align-items: center; gap: .5rem; padding: .45rem .9rem; border-radius: 999px; font-weight: 800; letter-spacing: .02em; flex: none; font-size: .86rem; }
.erp-pill.erp-on { background: var(--ok-bg); color: var(--ok); }
.erp-pill.erp-off { background: var(--well); color: var(--muted); }
.erp-pill.erp-err { background: var(--err-bg); color: var(--err); }
.erp-system-name { font-weight: 800; font-size: 1.05rem; color: var(--navy); }
.erp-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: .75rem; }
.erp-kpi { border: 1px solid var(--line); border-radius: 8px; padding: .55rem .8rem; background: #fafbfd; }
.erp-kpi-label { font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 700; }
.erp-kpi-value { font-size: 1.3rem; font-weight: 800; color: var(--navy); font-variant-numeric: tabular-nums; }
.erp-fetch-group { display: inline-flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.check { display: inline-flex; align-items: center; gap: .3rem; font-size: .82rem; color: var(--muted); }
.check-row { grid-column: 1 / -1; flex-direction: row !important; align-items: center; gap: .4rem; text-transform: none !important; letter-spacing: 0 !important; }
.input-xs { width: 64px; padding: .25rem .4rem; font: inherit; border: 1px solid var(--line-strong); border-radius: 6px; }
.erp-form .form-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem 1rem; }
.erp-form label { display: flex; flex-direction: column; gap: .25rem; font-size: .72rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.erp-form input, .erp-form select, .erp-form textarea { font: inherit; font-size: .88rem; padding: .45rem .6rem; border: 1px solid var(--line-strong); border-radius: 8px; background: #fff; color: var(--ink); text-transform: none; letter-spacing: 0; width: 100%; }
.erp-form input:focus, .erp-form select:focus, .erp-form textarea:focus, .filters input:focus, .filters select:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-l); }
.erp-form .span2 { grid-column: span 2; }
.erp-form .span3 { grid-column: 1 / -1; }
.erp-form .form-section { border-top: 1px solid var(--line); padding-top: .9rem; margin-top: 1rem; }
.erp-form .form-section h3 { margin-bottom: .6rem; }
.erp-form .mono { font-family: var(--mono); font-size: .82rem; }
@media (max-width: 960px) { .erp-status-grid, .erp-form .form-grid { grid-template-columns: 1fr; } .erp-form .span2 { grid-column: auto; } }

/* ---------------------------------------------------------------- MediCore HIS console (distinct vendor look) */
.sim-body { background: #eef3f2; }
.sim-topbar { background: #0f3d3e; color: #fff; border-bottom: 3px solid #2ec4b6; }
.sim-brand { display: flex; align-items: center; gap: .6rem; font-size: 1.1rem; font-weight: 700; }
.sim-mark { background: #2ec4b6; color: #0f3d3e; font-weight: 900; border-radius: 6px; padding: .1rem .45rem; letter-spacing: .05em; }
.sim-tag { font-size: .72rem; font-weight: 600; background: rgba(255,255,255,.15); padding: .15rem .5rem; border-radius: 999px; }
.sim-meta { font-size: .82rem; opacity: .9; display: flex; gap: .4rem; align-items: center; }
.sim-live { display: inline-flex; align-items: center; gap: .35rem; font-weight: 700; color: #3ddc84; }
.sim-live .dot { background: #3ddc84 !important; }
.sim-h1 { color: #0f3d3e; }
.sim-tile { border-top-color: #2ec4b6; }
.sim-tile .tile-value { color: #0f3d3e; }
.sim-small { font-size: 1.15rem; }
.tile-unit { font-size: 1rem; margin-left: .15rem; color: var(--muted); }
.sim-log td { font-size: .82rem; }
.sim-footer { background: #0f3d3e; border-top-color: #2ec4b6; }
.sim-footer .footer-disclaimer { color: #fff; }
.sim-footer .footer-meta { color: rgba(255,255,255,.75); }

/* ---------------------------------------------------------------- progress overlay */
.overlay { position: fixed; inset: 0; background: rgba(12, 43, 78, .55); display: flex; align-items: center; justify-content: center; z-index: 50; }
.overlay-card { background: #fff; border-radius: 12px; padding: 1.8rem 2rem; width: min(520px, 92vw); text-align: center; box-shadow: var(--shadow-lg); border-top: 4px solid var(--brand); }
.spinner { width: 44px; height: 44px; border: 4px solid var(--line); border-top-color: var(--brand); border-radius: 50%; animation: spin .9s linear infinite; margin: 0 auto .8rem; }
@keyframes spin { to { transform: rotate(360deg); } }
.progress { height: 10px; background: var(--well); border-radius: 5px; overflow: hidden; margin-top: 1rem; }
.progress-bar { height: 100%; background: linear-gradient(90deg, var(--navy), var(--brand)); transition: width .3s ease; }
.progress-meta { color: var(--muted); font-size: .82rem; margin-top: .4rem; }