/* Light-mode tab-specific lift for Profit Center */
body.light #tab-profit .panel:not(.pc-panel){
  background: rgba(255,255,255,0.96) !important;
  border: 1px solid rgba(15,23,42,0.10) !important;
  box-shadow: 0 18px 55px rgba(15,23,42,0.12) !important;
}

body.light #tab-profit .results-card,
body.light #tab-profit .card{
  background: rgba(255,255,255,0.95) !important;
  border: 1px solid rgba(15,23,42,0.10) !important;
  box-shadow: 0 14px 34px rgba(15,23,42,0.10) !important;
}

body.light #tab-profit .run-item,
body.light #tab-profit .saved-run,
body.light #tab-profit .list-item,
body.light #tab-profit .row{
  background: rgba(255,255,255,0.96) !important;
  border: 1px solid rgba(15,23,42,0.10) !important;
  box-shadow: 0 10px 22px rgba(15,23,42,0.08) !important;
}

body.light #tab-profit input,
body.light #tab-profit select,
body.light #tab-profit textarea{
  background: #ffffff !important;
  color: #0f172a !important;
  border: 1px solid rgba(15,23,42,0.18) !important;
  box-shadow: 0 2px 8px rgba(15,23,42,0.06) !important;
}

body.light #tab-profit input:focus,
body.light #tab-profit select:focus,
body.light #tab-profit textarea:focus{
  outline: none !important;
  border-color: rgba(15,23,42,0.45) !important;
  box-shadow: 0 0 0 3px rgba(15,23,42,0.12), 0 10px 22px rgba(15,23,42,0.08) !important;
}

body.light #tab-profit button:not(.btn-primary):not(.primary){
  border-color: rgba(15,23,42,0.22);
}

body.light #tab-profit .btn-outline,
body.light #tab-profit .btn-ghost{
  background: rgba(255,255,255,0.80) !important;
  color: rgba(15,23,42,0.90) !important;
  border: 1px solid rgba(15,23,42,0.22) !important;
  box-shadow: 0 8px 18px rgba(15,23,42,0.08) !important;
}

body.light #tab-profit .btn-outline:hover,
body.light #tab-profit .btn-ghost:hover{
  background: rgba(15,23,42,0.05) !important;
  border-color: rgba(15,23,42,0.30) !important;
}

/* =========================================
   PROFIT CENTER — ENGINE UI (POLISHED)
   ========================================= */

.pc-legacy-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:12px;
}

.pc-legacy-toggle{
  background:var(--card-soft);
  padding:4px;
  border-radius:99px;
  border:1px solid var(--border);
  display:flex;
  gap:6px;
}

.pc-legacy-toggle .btn.active{
  position:relative;
  border-color:rgba(255,255,255,0.18) !important;
  background:
    linear-gradient(180deg, rgba(255,246,232,.05), rgba(255,246,232,.015)),
    linear-gradient(180deg, rgba(28,28,30,.98), rgba(18,18,20,.96)) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,247,236,.06),
    inset 0 -1px 0 rgba(0,0,0,.28),
    0 0 0 1px rgba(255,255,255,0.10),
    0 0 22px rgba(243,247,251,0.12),
    0 14px 30px rgba(0,0,0,.24) !important;
}

.pc-legacy-toggle .btn.active:hover{
  border-color:rgba(255,255,255,0.24) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,247,236,.07),
    inset 0 -1px 0 rgba(0,0,0,.28),
    0 0 0 1px rgba(255,255,255,0.14),
    0 0 26px rgba(243,247,251,0.16),
    0 18px 36px rgba(0,0,0,.28) !important;
}

body.light .pc-legacy-toggle .btn.active{
  border-color:rgba(2,6,23,.18) !important;
  background:rgba(255,255,255,.98) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.9),
    0 0 0 1px rgba(2,6,23,.12),
    0 0 18px rgba(2,6,23,.09),
    0 12px 28px rgba(15,23,42,.12) !important;
}

body.light .pc-legacy-toggle .btn.active:hover{
  border-color:rgba(2,6,23,.24) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.92),
    0 0 0 1px rgba(2,6,23,.14),
    0 0 22px rgba(2,6,23,.11),
    0 16px 34px rgba(15,23,42,.14) !important;
}

.pc-legacy-donut{
  position:relative;
  height:260px;
  width:100%;
  margin:20px 0;
  display:flex;
  justify-content:center;
  align-items:center;
}

.pc-legacy-donut canvas{
  display:block;
  width: min(320px, 72vw);
  height: min(320px, 72vw);
}

.pc-legacy-center{
  position:absolute;
  top:50%;
  left:50%;
  transform:translate(-50%, -50%);
  text-align:center;
  pointer-events:none;
}

.pc-legacy-center-label{
  font-size:10px;
  text-transform:uppercase;
  letter-spacing:1px;
}

.pc-legacy-center-value{
  font-size:28px;
  font-weight:900;
  color:var(--accent);
  text-shadow:0 0 25px rgba(74,222,128,0.2);
}

.pc-header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
}

.pc-title{ margin:0; }

.pc-controls{
  margin-top: 14px;
  display:grid;
  grid-template-columns: auto auto 1fr;
  gap: 10px;
  align-items:center;
}

@media (max-width: 720px){
  .pc-controls{
    grid-template-columns: 1fr;
  }
}

.pc-seg{
  background: var(--card-soft);
  padding: 4px;
  border-radius: 999px;
  border: 1px solid var(--border);
  display:flex;
  gap:6px;
  width: fit-content;
}

.pc-search{
  display:flex;
  gap:8px;
  align-items:center;
  justify-content:flex-end;
}

@media (max-width: 720px){
  .pc-search{ justify-content:stretch; }
}

#profitSearchInput{
  min-width: 220px;
  max-width: 520px;
  width: 100%;
}

.pc-custom-range{
  margin-top:12px;
  display:grid;
  grid-template-columns: 1fr 1fr auto;
  gap:10px;
  align-items:end;
}

@media (max-width: 720px){
  .pc-custom-range{ grid-template-columns: 1fr; }
}

.pc-performance{
  margin: 14px 0 8px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-items: center;
}

@media (min-width: 900px){
  .pc-performance{
    grid-template-columns: minmax(0, 1.2fr) minmax(220px, 0.8fr);
    justify-content: center;
    gap: 28px;
    align-items: center;
  }
}

.pc-dial-shell{
  position: relative;
  display:flex;
  justify-content:center;
  align-items:center;
  padding: 6px 0 2px;
}

.pc-dial-wrap{
  position:relative;
  width:min(360px, 82vw);
  aspect-ratio: 1 / 1;
  display:grid;
  place-items:center;
}

@media (min-width: 900px){
  .pc-dial-wrap{
    width:420px;
  }
}

.pc-dial{
  width:100%;
  height:100%;
  overflow:visible;
  filter: drop-shadow(0 22px 34px rgba(0,0,0,0.34));
}

.pc-dial-base,
.pc-dial-arc{
  fill:none;
  transform: rotate(-90deg);
  transform-origin: 160px 160px;
  stroke-linecap: round;
}

.pc-dial-base{
  stroke: rgba(148,163,184,0.16);
  stroke-width: 18;
}

.pc-dial-arc{
  stroke-dasharray: 0 999;
  transition: stroke-dasharray 340ms ease, opacity 220ms ease;
}

.pc-dial-arc-revenue{
  stroke: url(#profitDialRevenueGrad);
  stroke-width: 18;
  filter: drop-shadow(0 0 10px rgba(34,197,94,0.35));
}

.pc-dial-arc-fuel{
  stroke: url(#profitDialFuelGrad);
  stroke-width: 16;
  opacity: 0.94;
}

.pc-dial-arc-maint{
  stroke: url(#profitDialMaintGrad);
  stroke-width: 14;
  opacity: 0.94;
}

.pc-dial-core{
  fill: transparent;
  stroke: none;
}

.pc-dial-center{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  pointer-events:none;
  transform: translateY(10px);
}

.pc-gauge-panel::before{
  display:none;
}

.pc-dial-label{
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--muted);
}

.pc-dial-value{
  margin-top: 6px;
  font-size: 48px;
  font-weight: 900;
  letter-spacing: 0.3px;
  color: var(--money-accent);
  text-shadow: 0 0 28px rgba(74,222,128,0.18);
}

@media (max-width: 420px){
  .pc-dial-value{ font-size: 38px; }
}

.pc-legend{
  display:flex;
  flex-direction:column;
  gap: 16px;
  padding: 12px 8px 10px;
  align-self:center;
}

.pc-legend-item{
  display:flex;
  gap: 14px;
  align-items:center;
  min-height: 56px;
}

.pc-legend-bar{
  width: 4px;
  border-radius: 999px;
  margin-top: 0;
  height: 52px;
  background: rgba(148,163,184,0.35);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.06) inset;
}

.pc-legend-item[data-kind="fuel"] .pc-legend-bar{ background: var(--danger); }
.pc-legend-item[data-kind="maint"] .pc-legend-bar{ background: var(--warning); }
.pc-legend-item[data-kind="rev"] .pc-legend-bar{ background: var(--success); }

.pc-legend-value{
  font-size: 28px;
  font-weight: 900;
  line-height: 1.05;
  color: var(--text);
}

.pc-legend-item[data-kind="fuel"] .pc-legend-value{ color: var(--danger); }
.pc-legend-item[data-kind="maint"] .pc-legend-value{ color: var(--warning); }
.pc-legend-item[data-kind="rev"] .pc-legend-value{ color: var(--success); }

.pc-legend-label{
  margin-top: 4px;
  color: var(--muted);
  font-size: 15px;
}

#tab-profit .pc-panel{
  background:
    radial-gradient(circle at top left, rgba(214, 192, 168, 0.06), transparent 40%),
    var(--card);
}

body.light #tab-profit .pc-panel{
  background:
    radial-gradient(circle at top left, rgba(15, 23, 42, 0.05), transparent 40%),
    var(--card);
}

.pc-shell{
  display:flex;
  flex-direction:column;
  gap:16px;
}

#tab-profit{
  background:
    radial-gradient(1200px 420px at 12% -8%, rgba(255,246,232,0.03), transparent 46%),
    radial-gradient(900px 300px at 100% 0%, rgba(255,232,208,0.02), transparent 42%);
}

.pc-hero-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:12px;
}

.pc-hero-strip{
  margin-top:16px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:12px;
}

.pc-hero-card{
  position:relative;
  overflow:hidden;
  padding:14px 16px;
  border-radius:18px;
  border:1px solid var(--border-strong);
  background:
    linear-gradient(180deg, rgba(255,246,232,0.035), rgba(255,246,232,0.012)),
    rgba(22,22,24,0.52);
  box-shadow: var(--shadow-2);
}

.pc-hero-card::before,
.pc-radar-card::before{
  content:"";
  position:absolute;
  inset:0 auto 0 0;
  width:4px;
  border-radius:inherit;
  background:rgba(148,163,184,0.35);
}

.pc-hero-card::after,
.pc-radar-card::after{
  content:"";
  position:absolute;
  inset:auto -10% -38% auto;
  width:140px;
  height:140px;
  border-radius:999px;
  opacity:.18;
  filter:blur(22px);
  pointer-events:none;
}

.pc-hero-label,
.pc-section-kicker,
.pc-radar-label{
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:1.4px;
  color:var(--muted);
}

.pc-hero-value{
  margin-top:8px;
  font-size:clamp(24px, 3vw, 34px);
  font-weight:900;
  line-height:1;
  color:var(--text);
}

.pc-hero-card[data-kind="profit"]::before,
.pc-radar-card[data-kind="profit"]::before{ background:var(--money-accent); }
.pc-hero-card[data-kind="profit"]::after,
.pc-radar-card[data-kind="profit"]::after{ background:rgba(74,222,128,0.75); }

.pc-hero-card[data-kind="revenue"]::before{ background:#38bdf8; }
.pc-hero-card[data-kind="revenue"]::after{ background:rgba(56,189,248,0.72); }

.pc-hero-card[data-kind="margin"]::before{ background:#f59e0b; }
.pc-hero-card[data-kind="margin"]::after{ background:rgba(245,158,11,0.72); }

.pc-radar-card[data-kind="fuel"]::before{ background:var(--danger); }
.pc-radar-card[data-kind="fuel"]::after{ background:rgba(239,68,68,0.72); }

.pc-radar-card[data-kind="road"]::before{ background:#f59e0b; }
.pc-radar-card[data-kind="road"]::after{ background:rgba(245,158,11,0.72); }

.pc-radar-card[data-kind="business"]::before{ background:#a78bfa; }
.pc-radar-card[data-kind="business"]::after{ background:rgba(167,139,250,0.72); }

.pc-main-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:16px;
  align-items:start;
}

.pc-radar-panel{
  order:1;
  width:100%;
}

.pc-gauge-panel{
  order:2;
  width:100%;
}

.pc-hero-panel,
.pc-gauge-panel,
.pc-radar-panel,
.pc-breakdown-panel{
  overflow:hidden;
}

.pc-hero-panel::before,
.pc-gauge-panel::before,
.pc-radar-panel::before,
.pc-breakdown-panel::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(180deg, rgba(255,255,255,0.04), transparent 34%);
  opacity:.9;
}

.pc-dial-margin{
  margin-top:8px;
  font-size:12px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:1px;
}

.pc-breakdown-shell{
  margin-top:16px;
  padding-top:14px;
  border-top:1px dashed rgba(148,163,184,0.24);
}

.pc-breakdown-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:12px;
}

.pc-breakdown-list{
  margin-top:14px;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.pc-breakdown-row{
  display:grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap:12px;
  align-items:center;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(148,163,184,0.16);
  background:
    linear-gradient(180deg, rgba(255,246,232,0.020), rgba(255,246,232,0.008)),
    rgba(22,22,24,0.46);
  transition:transform .14s ease, border-color .14s ease, background .14s ease;
}

.pc-breakdown-row:hover{
  transform:translateY(-1px);
  border-color:rgba(148,163,184,0.28);
  background:
    linear-gradient(180deg, rgba(255,246,232,0.030), rgba(255,246,232,0.012)),
    rgba(24,24,26,0.58);
}

.pc-breakdown-name{
  font-size:14px;
  font-weight:700;
  color:var(--text);
}

.pc-breakdown-meta{
  margin-top:4px;
  font-size:12px;
  color:var(--muted);
}

.pc-breakdown-value{
  font-size:18px;
  font-weight:900;
  color:var(--text);
}

.pc-radar-grid{
  margin-top:16px;
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap:12px;
}

.pc-radar-card{
  position:relative;
  overflow:hidden;
  padding:14px 16px;
  border-radius:18px;
  border:1px solid var(--border-strong);
  background:
    linear-gradient(180deg, rgba(255,246,232,0.035), rgba(255,246,232,0.012)),
    rgba(22,22,24,0.52);
  box-shadow: var(--shadow-2);
}

.pc-radar-value{
  margin-top:8px;
  font-size:clamp(22px, 2.4vw, 30px);
  font-weight:900;
  line-height:1.02;
  color:var(--text);
}

.pc-radar-notes{
  margin-top:14px;
  padding:14px 16px;
  border-radius:18px;
  border:1px dashed rgba(148,163,184,0.24);
  background:
    linear-gradient(180deg, rgba(255,246,232,0.018), rgba(255,246,232,0.006)),
    rgba(20,20,22,0.42);
}

.pc-health{
  margin-top:14px;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(148,163,184,0.18);
  background:
    linear-gradient(180deg, rgba(255,246,232,0.018), rgba(255,246,232,0.006)),
    rgba(20,20,22,0.46);
}

.pc-health-summary{
  line-height: 1.2;
}

.pc-health-meta{
  margin-top: 6px;
  line-height: 1.35;
  text-wrap: pretty;
  overflow-wrap: anywhere;
}

.pc-history-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:12px;
}

.pc-row{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0, 1fr) auto;
  gap:18px;
  align-items:center;
  padding:14px 16px;
  border-radius:18px;
  border:1px solid rgba(148,163,184,0.16);
  background:
    linear-gradient(180deg, rgba(255,246,232,0.028), rgba(255,246,232,0.010)),
    rgba(22,22,24,0.48);
  box-shadow: var(--shadow-2);
  transition:transform .14s ease, border-color .14s ease, background .14s ease, box-shadow .14s ease;
}

.pc-row + .pc-row{
  margin-top:10px;
}

.pc-row:hover{
  transform:translateY(-1px);
  border-color:rgba(148,163,184,0.28);
  background:
    linear-gradient(180deg, rgba(255,246,232,0.040), rgba(255,246,232,0.014)),
    rgba(24,24,26,0.60);
}

.pc-row-main{
  min-width:0;
}

.pc-row-title{
  font-size:16px;
  font-weight:800;
  color:var(--text);
  line-height:1.15;
}

.pc-row-sub{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  align-items:center;
}

.pc-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:28px;
  padding:0 10px;
  border-radius:999px;
  font-size:11px;
  font-weight:800;
  letter-spacing:.03em;
  border:1px solid rgba(148,163,184,0.20);
  background:rgba(255,246,232,0.05);
  color:var(--text);
}

.pc-badge.final{
  border-color:rgba(74,222,128,0.28);
  background:rgba(74,222,128,0.10);
  color:#bbf7d0;
}

.pc-badge.pending{
  border-color:rgba(245,158,11,0.28);
  background:rgba(245,158,11,0.10);
  color:#fde68a;
}

.pc-badge.estimated{
  border-style:dashed;
}

.pc-metric{
  min-width:180px;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(148,163,184,0.16);
  background:
    linear-gradient(180deg, rgba(255,246,232,0.022), rgba(255,246,232,0.008)),
    rgba(20,20,22,0.72);
  text-align:right;
}

.pc-metric-label{
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:1.2px;
  color:var(--muted);
}

.pc-metric-value{
  display:block;
  margin-top:6px;
  font-size:24px;
  line-height:1;
  color:var(--text);
}

.pc-metric-sub{
  margin-top:6px;
  font-size:12px;
  color:var(--muted);
}

body.light #tab-profit{
  background:
    radial-gradient(1200px 420px at 12% -8%, rgba(15,23,42,0.05), transparent 46%),
    radial-gradient(900px 300px at 100% 0%, rgba(56,189,248,0.05), transparent 42%);
}

body.light .pc-hero-card,
body.light .pc-radar-card,
body.light .pc-breakdown-row,
body.light .pc-row{
  background:rgba(255,255,255,0.82);
  border-color:rgba(15,23,42,0.12);
}

body.light .pc-radar-notes{
  background:rgba(255,255,255,0.78);
  border-color:rgba(15,23,42,0.14);
}

body.light .pc-health{
  background:rgba(255,255,255,0.78);
  border-color:rgba(15,23,42,0.12);
}

body.light .pc-row:hover{
  background:rgba(255,255,255,0.9);
}

body.light .pc-metric{
  background:rgba(248,250,252,0.92);
  border-color:rgba(15,23,42,0.12);
}

body.light .pc-dial-core{
  fill: transparent;
  stroke: none;
}

body.light .pc-badge.final{
  color:#166534;
}

body.light .pc-badge.pending{
  color:#92400e;
}

@media (max-width: 900px){
  .pc-main-grid{
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px){
  .pc-hero-head{
    flex-direction:column;
    align-items:stretch;
  }

  .pc-legacy-toggle{
    display:grid;
    grid-template-columns:repeat(3, minmax(0, 1fr));
    width:min(100%, 320px);
    margin-inline:auto;
    gap:6px;
  }

  .pc-legacy-toggle .btn{
    width:100%;
    min-width:0;
    justify-content:center;
    text-align:center;
  }

  .pc-hero-strip{
    grid-template-columns: 1fr;
  }

  .pc-radar-grid{
    grid-template-columns: 1fr;
  }

  .pc-row{
    grid-template-columns:1fr;
  }

  .pc-metric{
    min-width:0;
    text-align:left;
  }
}