/* ==========================================================================
   Coyne Oil Logistics Hub (CLH.coyneoil.com)
   Clean White Executive Spreadsheet Interface
   ========================================================================== */

:root {
  --bg-page: #FFFFFF;
  --bg-Subtle: #F8FAFC;
  --bg-toolbar: #F8FAFC;
  --border-grid: #CBD5E1;
  --border-light: #E2E8F0;
  --navy-header: #1E3A8A;
  --navy-header-hover: #172554;
  --navy-dark: #0F172A;
  --blue-primary: #1D4ED8;
  --text-main: #0F172A;
  --text-muted: #475569;
  --text-light: #64748B;
  --green-bg: #DCFCE7;
  --green-text: #166534;
  --amber-bg: #FEF3C7;
  --amber-text: #92400E;
  --red-bg: #FEE2E2;
  --red-text: #991B1B;
  --font-sans: "Calibri", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", "Consolas", "SFMono-Regular", monospace;
}

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

html, body {
  background: var(--bg-page);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
}

.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* --------------------------------------------------------------------------
   Clean White Top Header Bar
   -------------------------------------------------------------------------- */
.top-header {
  background: #FFFFFF;
  border-bottom: 2px solid #CBD5E1;
  position: sticky;
  top: 0;
  z-index: 100;
}

.top-bar {
  max-width: 100%;
  padding: 6px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-group-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-logo-wrap {
  background: #FFFFFF;
  padding: 2px 4px;
  display: flex;
  align-items: center;
}

.brand-logo {
  height: 32px;
  width: auto;
  display: block;
  background: #FFFFFF;
}

/* High-res Jon in Coyne Oil Trucker Hat leaning against the title */
.jon-header-mascot {
  display: inline-flex;
  align-items: flex-end;
  margin-left: 2px;
  margin-right: -4px;
  margin-bottom: -4px;
  position: relative;
}

.jon-header-mascot-img {
  height: 58px;
  width: auto;
  display: block;
}

.brand-titles {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 16px;
  font-weight: 700;
  color: #0F172A;
  display: flex;
  align-items: center;
  gap: 7px;
  letter-spacing: -0.01em;
}

.brand-title-personal {
  color: #1E3A8A;
  font-weight: 700;
}

.brand-domain-pill {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  color: #475569;
  background: #F1F5F9;
  border: 1px solid #CBD5E1;
  padding: 1px 6px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   Primary Spreadsheet Tabs (Tank Monitors | Rack Prices)
   -------------------------------------------------------------------------- */
.main-tabs {
  display: inline-flex;
  align-items: center;
  background: #F1F5F9;
  border: 1px solid #CBD5E1;
  border-radius: 6px;
  padding: 3px;
  gap: 4px;
}

.main-tab-btn {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  color: #334155;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 4px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: all 0.12s ease;
}

.main-tab-btn:hover {
  color: #0F172A;
  background: #E2E8F0;
}

.main-tab-btn.active {
  background: #FFFFFF;
  color: #1E3A8A;
  border-color: #CBD5E1;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.tab-count {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 3px;
  background: #E2E8F0;
  color: #1E293B;
}

.main-tab-btn.active .tab-count {
  background: #DBEAFE;
  color: #1E3A8A;
}

/* --------------------------------------------------------------------------
   Right Header Meta: Update Timestamps, Settings Gear & User Sign-Out
   -------------------------------------------------------------------------- */
.header-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.update-stamp-group {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #F8FAFC;
  border: 1px solid #CBD5E1;
  border-radius: 5px;
  padding: 4px 10px;
  font-size: 11.5px;
  color: #334155;
}

.update-stamp-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.update-stamp-label {
  font-weight: 700;
  color: #0F172A;
}

.update-stamp-val {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #1E3A8A;
  font-weight: 600;
}

.update-divider {
  color: #CBD5E1;
}

.btn-icon-gear {
  appearance: none;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #1E293B;
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.12s ease;
}

.btn-icon-gear:hover,
.btn-icon-gear.active {
  background: #EFF6FF;
  border-color: #1D4ED8;
  color: #1E3A8A;
}

.gear-svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.user-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-left: 8px;
  border-left: 1px solid #E2E8F0;
  font-size: 12px;
}

.user-email {
  color: #334155;
  font-weight: 600;
}

.btn-logout {
  appearance: none;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #475569;
  font-size: 11.5px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
}

.btn-logout:hover {
  background: #F1F5F9;
  color: #0F172A;
}

/* --------------------------------------------------------------------------
   Workspace & Spreadsheet Toolbar
   -------------------------------------------------------------------------- */
.workspace {
  padding: 10px 16px 24px;
  max-width: 100%;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.sheet-toolbar {
  background: #F8FAFC;
  border: 1px solid #CBD5E1;
  border-bottom: none;
  border-radius: 6px 6px 0 0;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.toolbar-left,
.toolbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.sheet-view-switch {
  display: inline-flex;
  background: #E2E8F0;
  border-radius: 4px;
  padding: 2px;
  gap: 2px;
}

.view-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: #334155;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 3px;
  cursor: pointer;
}

.view-btn.active {
  background: #FFFFFF;
  color: #1E3A8A;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.select-filter,
.input-search {
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #0F172A;
  font-family: var(--font-sans);
  font-size: 12.5px;
  padding: 5px 9px;
  border-radius: 4px;
  height: 30px;
}

.input-search {
  min-width: 210px;
}

.select-filter:focus,
.input-search:focus {
  outline: none;
  border-color: #1D4ED8;
  box-shadow: 0 0 0 2px rgba(29, 78, 216, 0.12);
}

.btn-action {
  appearance: none;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #0F172A;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  padding: 0 11px;
  height: 30px;
  border-radius: 4px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.btn-action:hover {
  background: #F1F5F9;
}

.btn-primary {
  background: #1E3A8A;
  border-color: #1E3A8A;
  color: #FFFFFF;
}

.btn-primary:hover {
  background: #172554;
}

/* Status summary strip inside toolbar */
.sheet-status-bar {
  background: #FFFFFF;
  border-left: 1px solid #CBD5E1;
  border-right: 1px solid #CBD5E1;
  padding: 5px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
  color: #475569;
  border-bottom: 1px solid #CBD5E1;
}

.status-counts {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.count-item strong {
  color: #0F172A;
  font-family: var(--font-mono);
}

/* --------------------------------------------------------------------------
   Spreadsheet Grid Table (Excel / Calibri / Dark Navy Header Standard)
   -------------------------------------------------------------------------- */
.sheet-scroll {
  width: 100%;
  overflow-x: auto;
  border: 1px solid #CBD5E1;
  border-top: none;
  background: #FFFFFF;
}

.sheet-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: auto;
  font-size: 12.5px;
  background: #FFFFFF;
}

.sheet-table thead tr.header-row th {
  background: var(--navy-header);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 7px 9px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 1px solid #0F172A;
  text-align: left;
  white-space: nowrap;
  user-select: none;
  cursor: pointer;
  position: sticky;
  top: 0;
  z-index: 10;
}

.sheet-table thead tr.header-row th:last-child {
  border-right: none;
}

.sheet-table thead tr.header-row th:hover {
  background: var(--navy-header-hover);
}

.sheet-table thead tr.header-row th.num {
  text-align: right;
}

.sheet-table thead tr.header-row th.center {
  text-align: center;
}

.th-inner {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.sort-ind {
  font-size: 10px;
  opacity: 0.55;
}

th.sorted-asc .sort-ind,
th.sorted-desc .sort-ind {
  opacity: 1;
  color: #93C5FD;
}

/* Per-column spreadsheet quick filter row */
.sheet-table thead tr.filter-row th {
  background: #F1F5F9;
  padding: 3px 5px;
  border-right: 1px solid #CBD5E1;
  border-bottom: 1px solid #94A3B8;
}

.col-filter-input {
  width: 100%;
  height: 22px;
  border: 1px solid #CBD5E1;
  border-radius: 3px;
  padding: 1px 5px;
  font-family: var(--font-sans);
  font-size: 11.5px;
  background: #FFFFFF;
  color: #0F172A;
}

.col-filter-input:focus {
  outline: none;
  border-color: #1D4ED8;
}

.sheet-table tbody tr {
  border-bottom: 1px solid var(--border-light);
}

.sheet-table tbody tr:nth-child(even) {
  background: #F8FAFC;
}

.sheet-table tbody tr:hover {
  background: #EFF6FF;
}

.sheet-table tbody tr.row-selected {
  background: #DBEAFE !important;
}

.sheet-table tbody tr.row-lowest {
  background: #F0FDF4;
}

.sheet-table tbody td {
  padding: 5px 9px;
  border-right: 1px solid var(--border-light);
  color: #0F172A;
  vertical-align: middle;
  white-space: nowrap;
}

.sheet-table tbody td:last-child {
  border-right: none;
}

.sheet-table tbody td.num {
  text-align: right;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.sheet-table tbody td.center {
  text-align: center;
}

.row-num-cell {
  background: #F1F5F9;
  color: #64748B;
  font-family: var(--font-mono);
  font-size: 11px;
  text-align: center;
  width: 36px;
  user-select: none;
}

/* Pin Star Button */
.pin-btn {
  appearance: none;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  color: #CBD5E1;
  padding: 2px 4px;
}

.pin-btn.pinned {
  color: #D97706;
}

.pin-btn:hover {
  transform: scale(1.15);
}

/* Compact Fill Bar inside cell */
.fill-cell-wrap {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
}

.fill-mini-bar {
  width: 54px;
  height: 7px;
  background: #E2E8F0;
  border-radius: 3px;
  overflow: hidden;
  display: inline-block;
}

.fill-mini-bar > span {
  display: block;
  height: 100%;
  border-radius: 3px;
}

.bar-critical { background: #DC2626; }
.bar-warning  { background: #D97706; }
.bar-normal   { background: #16A34A; }
.bar-offline  { background: #94A3B8; }

/* Clean Status Badges */
.status-pill {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.st-critical { background: var(--red-bg); color: var(--red-text); }
.st-warning  { background: var(--amber-bg); color: var(--amber-text); }
.st-normal   { background: var(--green-bg); color: var(--green-text); }
.st-offline  { background: #F1F5F9; color: #475569; }

.lowest-pill {
  background: #DCFCE7;
  color: #166534;
  border: 1px solid #86EFAC;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 3px;
}

.chg-up { color: #B91C1C; font-weight: 600; }
.chg-down { color: #15803D; font-weight: 600; }
.chg-flat { color: #64748B; }

/* Editable note input inside spreadsheet */
.cell-note-input {
  width: 100%;
  min-width: 110px;
  border: 1px solid transparent;
  background: transparent;
  font-family: var(--font-sans);
  font-size: 12px;
  color: #334155;
  padding: 2px 4px;
  border-radius: 3px;
}

.cell-note-input:hover {
  border-color: #CBD5E1;
  background: #FFFFFF;
}

.cell-note-input:focus {
  outline: none;
  border-color: #1D4ED8;
  background: #FFFFFF;
}

/* --------------------------------------------------------------------------
   Settings & User Management Page
   -------------------------------------------------------------------------- */
.settings-wrap {
  max-width: 1120px;
  margin: 8px auto;
  display: grid;
  gap: 16px;
}

.settings-card {
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  border-radius: 6px;
  overflow: hidden;
}

.settings-card-head {
  background: #F8FAFC;
  border-bottom: 1px solid #CBD5E1;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.settings-card-title {
  font-size: 14px;
  font-weight: 700;
  color: #0F172A;
}

.settings-card-sub {
  font-size: 12px;
  color: #475569;
}

.settings-card-body {
  padding: 14px;
}

.add-user-form {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 0.8fr auto;
  gap: 10px;
  align-items: end;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  padding: 12px;
  border-radius: 5px;
  margin-bottom: 14px;
}

.form-field label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: #334155;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.form-field input,
.form-field select {
  width: 100%;
  height: 32px;
  border: 1px solid #CBD5E1;
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 12.5px;
  background: #FFFFFF;
}

.domain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.domain-box {
  border: 1px solid #CBD5E1;
  border-radius: 5px;
  padding: 10px 12px;
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

/* --------------------------------------------------------------------------
   Google Sign-In Page (Matching PSC Wash Club Staff Portal)
   -------------------------------------------------------------------------- */
.login-shell {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  background: #F8FAFC;
}

.login-card {
  width: 100%;
  max-width: 480px;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
}

.login-brand-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.login-title {
  font-size: 18px;
  font-weight: 700;
  color: #0F172A;
  margin-bottom: 4px;
}

.login-subtitle {
  font-size: 12.5px;
  color: #475569;
  margin-bottom: 16px;
}

.allowlist-box {
  margin-top: 18px;
  padding-top: 12px;
  border-top: 1px solid #E2E8F0;
  font-size: 12px;
  color: #475569;
}

.allowlist-title {
  font-weight: 700;
  color: #0F172A;
  margin-bottom: 6px;
  font-size: 11.5px;
  text-transform: uppercase;
}

.allowlist-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 10px;
  font-size: 11.5px;
}

.flash-msg {
  padding: 8px 12px;
  border-radius: 5px;
  margin-bottom: 12px;
  font-size: 12.5px;
  font-weight: 600;
}

.flash-err {
  background: #FEE2E2;
  color: #991B1B;
  border: 1px solid #FCA5A5;
}

/* Modal Backdrop */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 200;
}

.modal-backdrop.open {
  display: flex;
}

.modal-dialog {
  width: 100%;
  max-width: 860px;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.18);
}

.modal-head {
  background: #F8FAFC;
  border-bottom: 1px solid #CBD5E1;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-body {
  padding: 14px;
}

.modal-foot {
  background: #F8FAFC;
  border-top: 1px solid #CBD5E1;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

@media (max-width: 960px) {
  .add-user-form {
    grid-template-columns: 1fr;
  }
  .domain-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .top-bar {
    padding: 6px 12px;
    gap: 8px;
  }
  .brand-logo {
    height: 24px;
  }
  .jon-header-mascot-img {
    height: 44px;
  }
  .brand-name {
    font-size: 14px;
    flex-wrap: wrap;
    gap: 5px;
  }
}