/* Houk Mission Control — dark theme, mobile-first */
:root {
  --bg: #263D8A;
  --panel: #1d2e6b;
  --panel-2: #18255a;
  --border: #2f4ba3;
  --text: #e6ebf5;
  --muted: #8a96b0;
  --accent: #FFC72C;       /* Houk gold-ish */
  --blue:   #3b82f6;
  --green:  #22c55e;
  --red:    #ef4444;
  --yellow: #f59e0b;
  --cubs-blue: #0E3386;    /* Doug's Cubs reference */
  --cubs-red:  #CC3433;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, sans-serif;
  font-size: 15px;
  line-height: 1.45;
  min-height: 100vh;
  padding-bottom: 60px;
}

/* Topbar */
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: linear-gradient(180deg, #1d2e6b 0%, #263D8A 100%);
  border-bottom: 1px solid var(--border);
  padding-top: 14px; padding-bottom: 14px;
  padding-left: max(20px, calc((100% - 1400px) / 2 + 20px));
  padding-right: max(20px, calc((100% - 1400px) / 2 + 20px));
  display: flex; flex-direction: column; gap: 12px;
}
.brand { display: flex; align-items: center; gap: 16px; min-width: 0; }
.logo-img {
  height: 44px;
  width: auto;
  max-width: 240px;
  flex-shrink: 0;
  object-fit: contain;
}
/* Print variant: dual-image approach. Both logos are in the DOM (see
   ClientHeaderLogo). Screen shows the on-navy white logo; print CSS swaps to
   the color version. CSS `content: url()` swap is unreliable across browsers
   for @media print, so we toggle visibility instead. */
.logo-img-print { display: none; }
/* "Briefing" wordmark next to the logo. Matches the muted/uppercase look of
   the prior .brand-sub but scaled to the logo height (44px). */
.brand-briefing {
  /* Sized so the cap-height of BRIEFING fills the logo bounds
     (top of "HOUK" to bottom of "Air Conditioning" ≈ 44px). */
  font-size: 32px;
  font-weight: 100;
  letter-spacing: 2px;
  color: #fff;
  line-height: 44px;
  display: inline-flex;
  align-items: center;
}
.brand-text { display: flex; flex-direction: column; min-width: 0; }
.brand-name { font-size: 16px; font-weight: 700; letter-spacing: 0.3px; color: var(--text); }
.brand-sub  { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 1.5px; }

@media (max-width: 480px) {
  .logo-img { height: 34px; max-width: 180px; }
  .brand-name { font-size: 14px; }
  .brand-briefing { font-size: 32px; line-height: 34px; letter-spacing: 2px; }
}

.topbar-controls {
  display: flex; gap: 10px; flex-wrap: wrap;
}
.topbar-controls label {
  display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 100px;
}
.ctl-label { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); }

input[type="date"], input[type="search"], input[type="text"], select {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 13px;
  width: 100%;
  font-family: inherit;
  height: 34px;
  box-sizing: border-box;
}
input[type="text"]::placeholder { color: var(--text); opacity: 1; }

@media (min-width: 720px) {
  /* flex-wrap on the topbar lets the controls strip drop to its own row
     when it no longer fits beside the logo, instead of overlapping it. */
  .topbar {
    flex-direction: row; align-items: center; justify-content: space-between;
    padding-top: 16px; padding-bottom: 16px;
    padding-left: max(20px, calc((100% - 1400px) / 2 + 20px));
    padding-right: max(20px, calc((100% - 1400px) / 2 + 20px));
    flex-wrap: wrap;
  }
  .topbar-controls { flex-wrap: nowrap; }
  .brand { flex: 0 0 auto; }
}

main { padding: 16px; max-width: 1400px; margin: 0 auto; }

/* Cards */
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}
.card-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 14px; gap: 12px; flex-wrap: wrap;
}
.card-header h2 { margin: 0; font-size: 16px; letter-spacing: 0.5px; }
.card-header h2 small { color: var(--muted); font-weight: 400; font-size: 12px; margin-left: 6px; }
.card-controls { display: flex; gap: 8px; }
.card-controls select { width: auto; min-width: 130px; }

/* Hero */
.hero-grid {
  display: grid;
  /* Six tiles per row at full width. Use 1fr columns so the grid never overflows
     main's width (chart card stays aligned with tile row's right edge). */
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-bottom: 16px;
}
@media (max-width: 1400px) {
  .hero-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  .hero-grid { grid-template-columns: repeat(2, 1fr); }
}
.kpi {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  position: relative;
}
.kpi-label { font-size: 11px; text-transform: uppercase; letter-spacing: 1.2px; color: var(--muted); }
.kpi-value { font-size: 28px; font-weight: 800; margin-top: 6px; line-height: 1.1; }
.kpi-compare { margin-top: 8px; font-size: 12px; color: var(--muted); }
.kpi-delta { font-weight: 600; padding: 2px 6px; border-radius: 4px; }
.kpi-period-range { font-style: italic; opacity: 0.85; letter-spacing: 0.01em; }
.up   { color: var(--green); background: rgba(34,197,94,0.12); }
.down { color: var(--red);   background: rgba(239,68,68,0.12); }
.flat { color: var(--muted); }

/* Trend chart */
.chart-wrap { position: relative; height: 320px; }

/* Compare panel */
.compare-series-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
.compare-series-row {
  display: grid;
  grid-template-columns: 14px 1.4fr 1fr 0.7fr 1.2fr 1fr 28px;
  gap: 6px;
  align-items: center;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
}
.compare-series-row.compare-series-header {
  background: transparent;
  border-color: transparent;
  padding: 0 10px 4px;
}
.compare-series-row.compare-series-header .hdr {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
}
.compare-series-row.auto {
  border-color: var(--accent, #FFC72C);
  background: linear-gradient(0deg, var(--panel-2), var(--panel-2)),
              rgba(255,199,44,0.04);
}
.compare-series-row .paired {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}
.compare-series-color {
  width: 12px; height: 12px; border-radius: 3px;
}
.compare-series-row select,
.compare-series-row input {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 5px 7px;
  font-size: 12px;
  font-family: inherit;
  width: 100%;
}
.compare-series-row .row-remove {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--muted);
  cursor: pointer;
  font-size: 14px;
  padding: 3px 6px;
  line-height: 1;
}
.compare-series-row .row-remove:hover {
  color: var(--red);
  border-color: var(--red);
}
.btn-add {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
}
.btn-add:hover { border-color: var(--accent); color: var(--accent); }
.btn-add:disabled { opacity: 0.4; cursor: not-allowed; }
.compare-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  margin-top: 14px;
}
.compare-stat {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}
.compare-stat .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.compare-stat .swatch {
  width: 8px; height: 8px; border-radius: 2px; display: inline-block;
}
.compare-stat .row {
  display: flex; justify-content: space-between; gap: 10px; margin-top: 6px;
  font-size: 13px;
}
.compare-stat .row .k { color: var(--muted); }
.compare-stat .row .v { font-variant-numeric: tabular-nums; }
.compare-stat .delta-pos { color: var(--green); }
.compare-stat .delta-neg { color: var(--red); }
.range-info {
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted);
  text-align: right;
  letter-spacing: 0.5px;
}

/* Anomalies */
.anomaly-list { display: flex; flex-direction: column; gap: 8px; }
.anomaly {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 12px; border-radius: 8px;
  background: var(--panel-2); border: 1px solid var(--border);
  font-size: 13px;
}
.anomaly.up   { border-left: 4px solid var(--green); }
.anomaly.down { border-left: 4px solid var(--red); }
.anomaly-meta { color: var(--muted); font-size: 11px; }

/* Matrix */
.matrix-wrap { overflow-x: auto; }
table#matrix { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 720px; }
table#matrix th, table#matrix td {
  padding: 8px 10px; text-align: right; border-bottom: 1px solid var(--border); white-space: nowrap;
}
table#matrix th:first-child, table#matrix td:first-child {
  text-align: left; font-weight: 500;
}
table#matrix thead th { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); }
table#matrix .section-row td {
  background: var(--panel-2); font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; font-size: 11px; color: var(--accent);
}
table#matrix tr.total td { font-weight: 700; background: rgba(255,199,44,0.04); }
.cell-empty { color: var(--muted); opacity: 0.4; }
.cell-pos   { color: var(--text); }
.cell-neg   { color: var(--red); }
.cell-anomaly { box-shadow: inset 0 0 0 2px var(--yellow); }

/* Reports list */
#reportsList { font-size: 13px; color: var(--muted); }
#reportsList .report-row { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid var(--border); }

/* Footer */
footer {
  text-align: center; padding: 24px; color: var(--muted); font-size: 12px;
  display: flex; justify-content: center; gap: 12px;
}

/* Loading state */
.loading { color: var(--muted); padding: 20px; text-align: center; }

/* Phase 2b: clickable Roughs/Trims tiles linking to /work-orders */
.kpi.clickable { cursor: pointer; transition: transform 0.08s ease, box-shadow 0.08s ease; }
.kpi.clickable:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,0.25); }
.kpi.clickable:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Sign-out wrapped in a topbar-controls label so it aligns with Date/Period/etc.
   The empty ctl-label keeps the button visually anchored to the same baseline. */
.signout-control { justify-content: flex-end; margin-left: auto; }
.signout-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  color: inherit;
  padding: 0;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85em;
  height: 38px;
  width: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}
.signout-btn:hover { border-color: rgba(255,255,255,0.4); background: rgba(255,255,255,0.05); }
.signout-btn svg { width: 18px; height: 18px; stroke: currentColor; }

/* Print PDF button — keeps the historical text-button style that .signout-btn
   used to share. Do not merge with .signout-btn. */
.print-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  color: inherit;
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85em;
  height: 38px;
  white-space: nowrap;
}
.print-btn:hover { border-color: rgba(255,255,255,0.4); }

/* Startup Analysis tile: four stacked status rows in place of the big number. */
.startup-breakdown {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.startup-breakdown .sb-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
  line-height: 1.25;
}
.startup-breakdown .sb-name {
  color: var(--muted);
  text-transform: none;
  letter-spacing: 0;
}
.startup-breakdown .sb-val {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: 15px;
}
.startup-breakdown .sb-good { color: #4ade80; }
.startup-breakdown .sb-bad  { color: #f87171; }