:root {
  --bg: #f5f7fa;
  --card: #ffffff;
  --border: #e4e7ec;
  --text: #101828;
  --text-2: #475467;
  --muted: #98a2b3;
  --brand: #0b3d5c;
  --brand-alt: #1a5a7f;
  --gold: #c9a24a;
  --danger: #b42318;
  --warn: #b54708;
  --ok: #067647;
  --info: #175cd3;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: 'Inter', system-ui, -apple-system, sans-serif; font-size: 14px; line-height: 1.5; }

/* -------- top bar -------- */
.topbar {
  background: linear-gradient(135deg, #0b3d5c 0%, #1a5a7f 100%);
  color: #fff;
  padding: 18px 32px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--gold);
  position: relative;
}
.brand-mark::after {
  content: "T"; position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: #0b3d5c; font-weight: 800; font-size: 22px; font-family: 'DM Sans', sans-serif;
}
.brand-title { font-family: 'DM Sans', sans-serif; font-size: 20px; font-weight: 700; letter-spacing: -0.01em; }
.brand-sub { font-size: 12px; color: rgba(255,255,255,0.7); margin-top: 2px; }

.phys-tabs {
  display: flex; gap: 4px; margin-top: 16px;
  overflow-x: auto;
}
.phys-tab {
  --phys-color: #0b3d5c;
  background: transparent; color: rgba(255,255,255,0.75);
  border: 0; padding: 12px 22px;
  font-family: inherit; font-weight: 600; font-size: 13px;
  cursor: pointer; border-radius: 8px 8px 0 0;
  border-bottom: 3px solid transparent;
  transition: background .15s, color .15s, border-color .15s;
  white-space: nowrap;
}
.phys-tab:hover { background: rgba(255,255,255,0.08); color: #fff; }
.phys-tab.active {
  background: var(--bg); color: var(--phys-color);
  border-bottom-color: var(--phys-color);
}

.subtabs {
  display: flex; gap: 6px;
  padding: 0 0 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.subtab {
  background: transparent; border: 0; padding: 10px 16px;
  font-family: inherit; font-weight: 600; font-size: 13px;
  color: var(--text-2); cursor: pointer; border-radius: 6px;
  transition: background .15s, color .15s;
}
.subtab:hover { background: rgba(11, 61, 92, 0.06); color: var(--brand); }
.subtab.active { background: var(--brand); color: #fff; }

/* -------- main -------- */
.main { max-width: 1400px; margin: 0 auto; padding: 24px 32px 60px; }

.overview-grid { display: flex; flex-direction: column; gap: 20px; }

.kpi-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; }

.kpi {
  --accent: var(--brand);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 20px;
  border-left: 3px solid var(--accent);
}
.kpi-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-2); font-weight: 600; }
.kpi-value { font-family: 'DM Sans', sans-serif; font-size: 32px; font-weight: 700; margin: 6px 0 4px; color: var(--text); letter-spacing: -0.02em; }
.kpi-sub { font-size: 12px; color: var(--muted); }

/* -------- cards -------- */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 22px;
}
.card-head { margin-bottom: 16px; }
.card-head h2 { margin: 0; font-family: 'DM Sans', sans-serif; font-size: 16px; font-weight: 700; color: var(--text); letter-spacing: -0.01em; }
.card-sub { font-size: 12px; color: var(--muted); margin-top: 4px; }
.card-sub a { color: var(--brand); text-decoration: none; }
.card-sub a:hover { text-decoration: underline; }

/* -------- physician grid -------- */
.phys-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.phys-card {
  --phys-color: #0b3d5c;
  background: #fafbfc;
  border: 1px solid var(--border);
  border-top: 4px solid var(--phys-color);
  border-radius: 10px;
  padding: 16px 18px;
  display: flex; flex-direction: column; gap: 12px;
}
.phys-card-head { display: flex; align-items: baseline; gap: 10px; }
.phys-code { font-family: 'DM Sans', sans-serif; font-size: 20px; font-weight: 800; color: var(--phys-color); letter-spacing: -0.02em; }
.phys-name { font-size: 13px; color: var(--text-2); font-weight: 500; }

.phys-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.metric { text-align: center; padding: 8px 4px; background: #fff; border-radius: 8px; border: 1px solid var(--border); }
.metric-num { font-family: 'DM Sans', sans-serif; font-size: 22px; font-weight: 700; color: var(--text); }
.metric-lbl { font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); font-weight: 600; margin-top: 2px; }

.phys-gap { display: flex; justify-content: space-between; align-items: center; padding: 8px 12px; background: #fff; border-radius: 8px; border: 1px solid var(--border); }
.gap-lbl { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-2); font-weight: 600; }
.gap-vals { font-family: 'DM Sans', sans-serif; font-size: 15px; font-weight: 700; }

.phys-or { font-size: 12px; color: var(--text-2); background: rgba(11, 61, 92, 0.05); padding: 6px 10px; border-radius: 6px; text-align: center; }

.phys-card-btn {
  margin-top: auto;
  background: var(--phys-color); color: #fff;
  border: 0; border-radius: 8px; padding: 10px;
  font-family: inherit; font-weight: 600; font-size: 13px;
  cursor: pointer;
}
.phys-card-btn:hover { opacity: 0.9; }

/* -------- priority colors -------- */
.pri-h { color: var(--danger); font-weight: 700; }
.pri-m { color: var(--warn); font-weight: 700; }
.pri-l { color: var(--ok); font-weight: 700; }
.pri-sep { color: var(--muted); margin: 0 4px; font-weight: 400; }

/* -------- pills -------- */
.pill {
  display: inline-block;
  font-size: 11px; font-weight: 600;
  padding: 3px 8px; border-radius: 12px;
  white-space: nowrap;
}
.pill-ok     { background: #ecfdf3; color: var(--ok); }
.pill-warn   { background: #fef0c7; color: var(--warn); }
.pill-danger { background: #fee4e2; color: var(--danger); }
.pill-info   { background: #eff8ff; color: var(--info); }
.pill-muted  { background: #f2f4f7; color: var(--text-2); }

/* -------- funnel / tiles -------- */
.funnel-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.funnel-tile {
  --tile-accent: var(--brand);
  background: #fafbfc; border: 1px solid var(--border);
  border-radius: 10px; padding: 14px 12px;
  font-family: inherit; cursor: pointer;
  transition: background .15s, border-color .15s, transform .1s;
  text-align: center;
  border-top: 3px solid var(--tile-accent);
}
.funnel-tile:hover { background: #fff; transform: translateY(-1px); }
.funnel-tile.active { background: #fff; box-shadow: 0 0 0 2px var(--tile-accent) inset; }
.funnel-num { font-family: 'DM Sans', sans-serif; font-size: 26px; font-weight: 700; color: var(--text); letter-spacing: -0.02em; }
.funnel-lbl { font-size: 12px; color: var(--text-2); font-weight: 500; margin-top: 4px; }

.aging-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.age-tile { background: #fafbfc; border: 1px solid var(--border); border-radius: 10px; padding: 14px 8px; text-align: center; }
.age-num { font-family: 'DM Sans', sans-serif; font-size: 24px; font-weight: 700; }
.age-lbl { font-size: 11px; color: var(--muted); margin-top: 2px; font-weight: 600; }

.or-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; }
.or-tile { background: #fafbfc; border: 1px solid var(--border); border-radius: 10px; padding: 14px 8px; text-align: center; }
.or-days { font-family: 'DM Sans', sans-serif; font-size: 24px; font-weight: 700; color: var(--brand); }
.or-lbl { font-size: 11px; color: var(--text-2); margin-top: 2px; font-weight: 500; }

/* -------- tables -------- */
.std-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.std-table th, .std-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
.std-table th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-2); font-weight: 700; background: #fafbfc; }
.std-table tbody tr:hover { background: #fafbfc; }
.std-table .dim { color: var(--text-2); font-size: 12px; }
.std-table .cpt-cell { max-width: 260px; font-size: 11px; line-height: 1.35; }
.ta-r { text-align: right; }
.ta-c { text-align: center; }
.next-step { max-width: 320px; font-size: 12px; line-height: 1.4; }

.table-scroll { overflow-x: auto; }

.vf-wrap { overflow-x: auto; }
.vf-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.vf-table th, .vf-table td { padding: 10px 14px; border-bottom: 1px solid var(--border); }
.vf-table th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-2); font-weight: 700; background: #fafbfc; }
.vf-table td { font-family: 'DM Sans', sans-serif; font-weight: 600; }

/* -------- work today -------- */
.work-today-card {
  --accent: var(--brand);
  border-top: 4px solid var(--accent);
  background: linear-gradient(180deg, #fffdf5 0%, #ffffff 60px);
}
.work-today-table .rank { font-family: 'DM Sans', sans-serif; font-weight: 700; color: var(--text-2); }
.work-today-table .next-action { max-width: 260px; font-size: 12px; color: var(--brand); }
.work-today-table .source-cell { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.row-stuck { background: #fef7f0 !important; }
.stuck-badge {
  display: inline-block; margin-left: 6px;
  background: var(--danger); color: #fff;
  font-size: 9px; font-weight: 700; letter-spacing: 0.06em;
  padding: 2px 6px; border-radius: 8px;
  vertical-align: middle;
}
.dirt-badge {
  display: inline-block; margin-left: 6px;
  background: #78350f; color: #fff;
  font-size: 9px; font-weight: 700; letter-spacing: 0.06em;
  padding: 2px 6px; border-radius: 8px;
  vertical-align: middle;
}

/* -------- alert card -------- */
.alert-card { padding: 14px 20px; }
.alert-row { display: flex; flex-wrap: wrap; gap: 16px; }
.alert-item { font-size: 13px; padding: 6px 12px; border-radius: 8px; font-weight: 500; }
.alert-item .alert-num { font-family: 'DM Sans', sans-serif; font-weight: 700; font-size: 18px; margin-right: 6px; }
.alert-danger { background: #fee4e2; color: var(--danger); }
.alert-warn { background: #fef0c7; color: var(--warn); }

/* -------- trend -------- */
.phys-trend { padding: 8px 12px; background: #fff; border-radius: 8px; border: 1px solid var(--border); }
.trend-line { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.trend-lbl { font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); font-weight: 600; }
.trend-val { font-family: 'DM Sans', sans-serif; font-size: 18px; font-weight: 700; }
.trend-sub { font-size: 11px; color: var(--text-2); margin-top: 4px; display: flex; align-items: center; gap: 6px; }
.trend-up { color: var(--ok); font-weight: 700; font-size: 12px; }
.trend-down { color: var(--danger); font-weight: 700; font-size: 12px; }
.trend-flat { color: var(--muted); font-weight: 700; font-size: 12px; }

.spark { display: inline-flex; align-items: flex-end; gap: 2px; height: 16px; margin-left: 4px; }
.spark-bar { display: inline-block; width: 4px; background: var(--brand); border-radius: 1px; }

.trend-card { }
.trend-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.trend-tile { background: #fafbfc; border: 1px solid var(--border); border-radius: 10px; padding: 14px; }
.trend-num { font-family: 'DM Sans', sans-serif; font-size: 30px; font-weight: 700; letter-spacing: -0.02em; }
.trend-delta { font-size: 12px; margin-top: 4px; }
.trend-spark-wrap { display: flex; flex-direction: column; justify-content: space-between; }
.spark-lg { display: flex; align-items: flex-end; gap: 4px; height: 40px; margin-top: 8px; }
.spark-bar-lg { display: inline-block; width: 10px; background: var(--brand); border-radius: 2px 2px 0 0; }

/* -------- payer chips -------- */
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  background: #fafbfc; border: 1px solid var(--border);
  border-radius: 999px; padding: 6px 12px;
  font-size: 12px; font-weight: 500; color: var(--text);
  cursor: pointer; font-family: inherit;
  transition: background .15s, border-color .15s;
}
.chip:hover { background: #fff; border-color: var(--brand); }
.chip.active { background: var(--brand); color: #fff; border-color: var(--brand); }
.chip-count { font-weight: 700; margin-left: 4px; opacity: 0.8; }

/* -------- aging tile variants -------- */
.age-tile.danger { background: #fee4e2; border-color: #fecaca; }
.age-tile.danger .age-num { color: var(--danger); }
.age-tile.warn { background: #fef0c7; border-color: #fde68a; }
.age-tile.warn .age-num { color: var(--warn); }
.age-tile.active { box-shadow: 0 0 0 2px var(--brand) inset; }
button.age-tile { font-family: inherit; cursor: pointer; }
button.age-tile:hover { transform: translateY(-1px); }

/* -------- card row 2col -------- */
.card-row-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; }

/* -------- toggle label -------- */
.toggle-lbl { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.toggle-lbl input { cursor: pointer; }

/* -------- responsive -------- */
@media (max-width: 900px) {
  .topbar { padding: 14px 16px 0; }
  .main { padding: 16px 16px 40px; }
  .brand-title { font-size: 17px; }
  .brand-sub { font-size: 11px; }
  .kpi-value { font-size: 26px; }
}

/* ==================== KPIs VIEW ==================== */
.kpi-view {
  display: flex; flex-direction: column; gap: 20px;
  padding: 24px 32px;
}

.kpi-meta {
  display: flex; gap: 24px; flex-wrap: wrap;
  padding: 12px 18px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 12px;
}
.kpi-meta-item { display: flex; gap: 6px; align-items: center; }
.kpi-meta-item strong { color: var(--text-1); }
.kpi-meta-note { margin-left: auto; }

.kpi-hero {
  background: linear-gradient(135deg, #ffffff 0%, #f9f7f0 100%);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px 28px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.kpi-hero-title {
  font-size: 16px; font-weight: 700;
  color: var(--text-1);
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}
.kpi-hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 24px;
  margin-bottom: 24px;
}
.kpi-hero-stat { }
.kpi-hero-label {
  font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--text-2);
  font-weight: 600;
  margin-bottom: 6px;
}
.kpi-hero-value {
  font-size: 34px; font-weight: 700;
  color: var(--text-1);
  line-height: 1;
  margin-bottom: 4px;
}
.kpi-hero-sub {
  font-size: 12px;
  color: var(--text-2);
}
.delta-up  { color: #15803d; font-weight: 600; }
.delta-dn  { color: #b91c1c; font-weight: 600; }
.delta-flat { color: var(--text-2); }

.kpi-phys-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}
.kpi-phys-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--phys-color, #0b3d5c);
  border-radius: 10px;
  padding: 18px 20px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.03);
}
.kpi-phys-head {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.kpi-phys-name { font-size: 15px; font-weight: 700; color: var(--text-1); }
.kpi-phys-fullname { font-size: 11px; }
.kpi-phys-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 12px;
}
.kpi-phys-lbl {
  font-size: 9px; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--text-2);
  font-weight: 600;
}
.kpi-phys-val {
  font-size: 20px; font-weight: 700;
  color: var(--text-1);
  line-height: 1.1;
  margin: 2px 0;
}
.kpi-phys-sub { font-size: 10px; color: var(--text-2); }

.kpi-spark {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
}
.kpi-spark-title {
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 0.05em; margin-bottom: 6px;
  font-weight: 600;
}
.kpi-spark-chart {
  position: relative;
  height: 40px;
  background: var(--bg-2);
  border-radius: 4px;
}
.kpi-spark-bar {
  position: absolute;
  bottom: 0;
  border-radius: 2px 2px 0 0;
  opacity: 0.85;
  transition: opacity 0.15s;
}
.kpi-spark-bar:hover { opacity: 1; }
.kpi-spark-axis {
  position: relative;
  height: 14px;
  margin-top: 2px;
}
.kpi-spark-lbl {
  position: absolute;
  font-size: 8px;
  color: var(--text-2);
  text-align: center;
  transform: rotate(-30deg);
  transform-origin: left top;
}

.kpi-table-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 18px 22px;
}
.kpi-table-title {
  font-size: 14px; font-weight: 700;
  margin: 0 0 12px 0;
  color: var(--text-1);
}
.kpi-table {
  width: 100%; border-collapse: collapse;
  font-size: 12px;
}
.kpi-table th {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 2px solid var(--line);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-2);
  font-weight: 600;
}
.kpi-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
}
.kpi-table-total td {
  background: var(--bg-2);
  font-weight: 600;
}
.kpi-table .kpi-warn {
  color: #b91c1c;
  font-weight: 600;
}
.kpi-table-note {
  font-size: 11px;
  margin: 10px 0 0 0;
  font-style: italic;
}
.phys-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}

.kpi-disclosure {
  background: #fefbf5;
  border: 1px solid #e8dcc0;
  border-radius: 10px;
  padding: 16px 20px;
}
.kpi-disc-title {
  font-size: 13px; font-weight: 700;
  color: var(--text-1);
  margin-bottom: 8px;
}
.kpi-disc-list {
  margin: 0; padding-left: 20px;
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.55;
}
.kpi-disc-list li { margin-bottom: 4px; }
.kpi-disc-list code {
  background: #fff;
  padding: 1px 5px;
  border-radius: 3px;
  border: 1px solid var(--line);
  font-size: 11px;
}