/* ============================================================
   PerfectMile Regional Quality Dashboard
   ============================================================ */

:root {
  --bg-primary: #0f1923;
  --bg-card: #1a2832;
  --bg-card-border: #2a3f4d;
  --text-primary: #ffffff;
  --text-secondary: #8b9daa;
  --text-muted: #5a6f7d;
  --accent-green: #4caf50;
  --accent-red: #f44336;
  --accent-orange: #ff9800;
  --accent-blue: #2196f3;
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  padding: 20px;
}

/* ============================================================
   HEADER & TITLE
   ============================================================ */

.dashboard-header {
  text-align: center;
  margin-bottom: 30px;
}

.dashboard-title {
  font-size: 28px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 5px;
}

.dashboard-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
}

/* ============================================================
   SUB-HEADERS — Single source of truth for ALL visual section titles.
   Apply .sub-header to section titles (e.g. "Top 3 Focus Areas",
   "Trends", "Prime Top & Bottom 10"). Apply .sub-header-subtitle to
   smaller descriptive text below them (e.g. "Ranks are out of 104 sites").
   Change values HERE to update every section at once.
   ============================================================ */

.sub-header,
.section-title,
.top3-subtitle,
.trend-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
  text-align: left;
}

.sub-header-subtitle,
.section-subtitle,
.trend-subtitle {
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-style: italic;
  text-align: left;
}

/* ============================================================
   FILTER CONTROLS
   ============================================================ */

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 30px;
  padding: 15px 20px;
  background: var(--bg-card);
  border: 2px solid #b388ff;
  border-radius: 8px;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.control-group label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  font-weight: 600;
}

.control-group select {
  background: var(--bg-primary);
  color: var(--text-primary);
  border: 1px solid var(--bg-card-border);
  border-radius: 4px;
  padding: 8px 12px;
  font-size: 13px;
  min-width: 160px;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
}

.control-group select:hover {
  border-color: var(--accent-blue);
}

.control-group select:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.2);
}

/* ===== RESET FILTERS BUTTON ===== */
.reset-btn {
  background: var(--bg-primary);
  color: var(--text-primary);
  border: 2px solid #64b5f6;
  border-radius: 4px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.reset-btn:hover {
  border-color: #90caf9;
  background: rgba(100, 181, 246, 0.1);
  color: #90caf9;
}

/* ============================================================
   KPI GRID
   ============================================================ */

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 30px;
}

/* ============================================================
   KPI CARD
   ============================================================ */

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: 8px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  min-height: 160px;
  transition: border-color 0.2s;
}

.kpi-card:hover {
  border-color: var(--accent-blue);
}

.kpi-card.met-goal {
  border-left: 3px solid var(--accent-green);
}

.kpi-card.at-goal {
  border-left: 3px solid var(--bg-card-border);
  background: var(--bg-card);
}

.kpi-card.missed-goal {
  border-left: 3px solid var(--accent-red);
}

.kpi-card-header {
  margin-bottom: auto;
}

.kpi-metric-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.kpi-goal {
  font-size: 12px;
  text-align: right;
  color: var(--text-secondary);
}

.kpi-value-section {
  margin: 16px 0 12px;
}

.kpi-value-2026 {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
}

.kpi-value-2026.good {
  color: var(--accent-green);
}

.kpi-value-2026.bad {
  color: var(--accent-red);
}

.kpi-value-2026.neutral {
  color: var(--text-primary);
}

.kpi-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}

.kpi-prev-value {
  font-size: 12px;
  color: var(--text-secondary);
}

.kpi-prev-value span {
  font-weight: 600;
  color: var(--text-primary);
}

.kpi-change {
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 3px;
}

.kpi-change.improved {
  color: var(--accent-green);
}

.kpi-change.worsened {
  color: var(--accent-red);
}

.kpi-change .arrow {
  font-size: 10px;
}

/* ============================================================
   LOADING & EMPTY STATES
   ============================================================ */

.loading {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
  font-size: 16px;
}

.no-data {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
  font-size: 14px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 768px) {
  .controls {
    flex-direction: column;
    align-items: stretch;
  }
  
  .control-group select {
    min-width: 100%;
  }
  
  .kpi-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .dashboard-title {
    font-size: 22px;
  }
}

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }
}
/* ============================================================
   ADD THESE TO YOUR style.css
   ============================================================ */

/* --- KPI CARD HEADER: flex row with name/subtitle left, goal right --- */

.kpi-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: auto;
}

.kpi-header-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.kpi-subtitle {
  font-size: 12px;
  color: var(--text-secondary);
}

.kpi-value-label {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.kpi-goal {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  text-align: right;
}

/* --- YoY TOGGLE BUTTON --- */

.yoy-toggle-container {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.yoy-toggle-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  font-weight: 600;
}

.yoy-toggle-btn {
  background: var(--bg-primary);
  color: var(--text-primary);
  border: 1px solid var(--bg-card-border);
  border-radius: 4px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.yoy-toggle-btn:hover {
  border-color: var(--accent-blue);
  background: rgba(33, 150, 243, 0.1);
}

.yoy-toggle-btn.active-2026 {
  border-color: var(--accent-blue);
  background: rgba(33, 150, 243, 0.15);
  color: var(--accent-blue);
}

/* ============================================================
   MULTI-SELECT DROPDOWN (Offset Week)
   ============================================================ */

.multi-select-wrapper {
  position: relative;
  min-width: 160px;
}

.multi-select-btn {
  background: var(--bg-primary);
  color: var(--text-primary);
  border: 1px solid var(--bg-card-border);
  border-radius: 4px;
  padding: 8px 12px;
  font-size: 13px;
  min-width: 160px;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.multi-select-btn:hover {
  border-color: var(--accent-blue);
}

.multi-select-btn:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.2);
}

.multi-select-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: 6px;
  padding: 8px 0;
  min-width: 100%;
  max-height: 280px;
  overflow-y: auto;
  z-index: 200;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.multi-select-dropdown.open {
  display: block;
}

.multi-select-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-primary);
  transition: background 0.1s;
  white-space: nowrap;
}

.multi-select-option:hover {
  background: rgba(33, 150, 243, 0.08);
}

.multi-select-option input[type="checkbox"] {
  accent-color: var(--accent-blue);
  margin: 0;
  width: 14px;
  height: 14px;
  cursor: pointer;
}