/* ================================================================
   Capacity Portal — Main Stylesheet
   Design: Industrial-precision, dark sidebar, clean data tables
   Fonts: DM Sans (UI) + DM Mono (numbers/codes)
   ================================================================ */

:root {
  --bg-base:       #0f1117;
  --bg-surface:    #181c27;
  --bg-card:       #1e2336;
  --bg-hover:      #252c3f;
  --sidebar-bg:    #0b0e16;
  --sidebar-w:     240px;

  --text-primary:  #e8eaf0;
  --text-secondary:#8b91a8;
  --text-dim:      #545b72;

  --accent:        #4f8ef7;
  --accent-hover:  #6aa0ff;
  --accent-dim:    rgba(79,142,247,0.12);

  --danger:        #e05c6b;
  --danger-dim:    rgba(224,92,107,0.12);
  --success:       #4ab87a;
  --warn:          #e8a23a;

  --border:        rgba(255,255,255,0.07);
  --border-strong: rgba(255,255,255,0.12);

  --radius:        8px;
  --radius-sm:     5px;
  --shadow:        0 4px 24px rgba(0,0,0,0.4);

  --font-ui:       'DM Sans', system-ui, sans-serif;
  --font-mono:     'DM Mono', 'Courier New', monospace;
}

/* ── Reset ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
  font-family: var(--font-ui);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

/* ── Portal Shell ─────────────────────────────────────────────── */
.portal-shell {
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ──────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 20px 28px;
  border-bottom: 1px solid var(--border);
}

.brand-icon {
  font-size: 24px;
  color: var(--accent);
  line-height: 1;
}

.brand-text {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.3;
}
.brand-text strong { color: var(--text-primary); font-weight: 600; font-size: 14px; }

.nav-items {
  list-style: none;
  padding: 12px 10px;
  flex: 1;
}

.nav-items li { margin-bottom: 2px; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s ease;
  cursor: pointer;
}

.nav-link:hover { background: var(--bg-hover); color: var(--text-primary); }
.nav-link.active { background: var(--accent-dim); color: var(--accent); }

.nav-icon { font-size: 13px; opacity: 0.8; }

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border);
}

.user-pill {
  margin-bottom: 10px;
}
.user-role-badge {
  display: inline-block;
  font-size: 10px;
  font-family: var(--font-mono);
  background: var(--accent-dim);
  color: var(--accent);
  padding: 2px 7px;
  border-radius: 100px;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.user-name { display: block; font-size: 13px; color: var(--text-secondary); }

.logout-btn {
  display: block;
  text-align: center;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-hover);
  color: var(--text-secondary);
  font-size: 13px;
  transition: all 0.15s;
}
.logout-btn:hover { background: var(--danger-dim); color: var(--danger); }

/* ── Main Content ─────────────────────────────────────────────── */
.main-content {
  flex: 1;
  padding: 32px 36px;
  min-width: 0;
  overflow-x: auto;
}

/* ── Auth shell (login page wrapper) ─────────────────────────── */
.auth-shell {
  min-height: 100vh;
  background: var(--bg-base);
}

/* ── Page Header ──────────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.page-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}
.page-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.dashboard-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
  font-size: 13px;
}

.meta-customer {
  color: var(--text-primary);
  font-weight: 500;
}

.meta-divider {
  color: var(--text-dim);
}

.meta-clock {
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 12px;
}

.meta-updated {
  color: var(--accent);
  font-size: 12px;
  font-family: var(--font-mono);
}

.meta-tz {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  opacity: 0.75;
  text-transform: uppercase;
  margin-left: 2px;
}
.header-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

/* ── Buttons ──────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 500;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:active { transform: scale(0.98); }
.btn-primary.btn-full { width: 100%; justify-content: center; padding: 11px; font-size: 15px; }

.btn-ghost {
  padding: 8px 18px;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-icon {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  width: 30px; height: 30px;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 13px;
  transition: all 0.15s;
  margin-left: 4px;
}
.btn-icon:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.btn-icon.btn-danger:hover { border-color: var(--danger); color: var(--danger); background: var(--danger-dim); }
.btn-icon.btn-warn:hover  { border-color: var(--warn); color: var(--warn); }
.btn-icon.btn-ok:hover    { border-color: var(--success); color: var(--success); }

/* ── Tables ───────────────────────────────────────────────────── */
.table-wrapper {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow-x: auto;
  margin-bottom: 8px;
}

.capacity-table, .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.capacity-table th, .data-table th {
  padding: 10px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  background: var(--bg-card);
}

/* Right-align numeric column headers to match their cells */
.capacity-table th.col-num {
  text-align: right;
}

.capacity-table td, .data-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  vertical-align: middle;
}

.capacity-table tr:last-child td,
.data-table tr:last-child td { border-bottom: none; }

.capacity-table tr:hover td,
.data-table tr:hover td { background: var(--bg-hover); }

/* ── Numeric columns — uniform color, monospace, tabular figures ── */
.col-num {
  text-align: right;
  font-family: var(--font-mono);
  font-size: 13px;
  white-space: nowrap;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

/* ── Alternating column shading on capacity table ─────────────── */
/* Columns: 1=Description, 2=PastDue, 3=CurrWk, 4=NextWk,
            5=3rdWk, 6=4thWk, 7=Future, 8=Total              */
.capacity-table th:nth-child(odd),
.capacity-table td:nth-child(odd) {
  background-color: rgba(255,255,255,0.025);
}
/* Override: don't double-shade on hover */
.capacity-table tr:hover td:nth-child(odd) {
  background-color: rgba(255,255,255,0.055);
}
/* Header odd columns slightly more visible */
.capacity-table th:nth-child(odd) {
  background-color: rgba(255,255,255,0.04);
}

.col-desc { min-width: 180px; }
.col-actions { text-align: right; white-space: nowrap; }
.col-status { text-align: center; }

.totals-row td {
  background: var(--bg-card) !important;  /* override column shading in footer */
  font-weight: 600;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  border-top: 2px solid var(--border-strong);
  color: var(--text-primary);
}

/* Remove old special colorings — numbers are all uniform now */
.col-num.past-due  { color: var(--text-primary); }
.alert-cell        { color: var(--text-primary) !important; font-weight: inherit; }
.total             { color: var(--text-primary) !important; }

.row-inactive td { opacity: 0.45; }

.table-count {
  font-size: 12px;
  color: var(--text-dim);
  text-align: right;
  padding: 6px 0;
}

/* ── Capacity section header ──────────────────────────────────── */
.capacity-section { margin-bottom: 32px; }
.section-customer {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
  padding-left: 2px;
}
.sync-note { font-size: 11px; color: var(--text-dim); padding: 6px 2px; }

/* ── Status dots ──────────────────────────────────────────────── */
.status-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}
.dot-green { background: var(--success); box-shadow: 0 0 6px var(--success); }
.dot-gray  { background: var(--text-dim); }

/* ── Role badges ──────────────────────────────────────────────── */
.role-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 100px;
  font-size: 11px;
  font-family: var(--font-mono);
  font-weight: 500;
}
.role-systemadmin  { background: rgba(79,142,247,0.15); color: var(--accent); }
.role-customeradmin{ background: rgba(74,184,122,0.15); color: var(--success); }
.role-viewer       { background: rgba(139,145,168,0.15); color: var(--text-secondary); }

/* ── Forms ────────────────────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
}
.form-group.fg-2 { flex: 2; }
.form-group.fg-check { justify-content: flex-end; padding-bottom: 4px; }

.form-row {
  display: flex;
  gap: 14px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.numeric-row .form-group { min-width: 90px; }

.form-group label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control {
  padding: 9px 12px;
  background: var(--bg-base);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 14px;
  width: 100%;
  transition: border-color 0.15s;
}
.form-control:focus { outline: none; border-color: var(--accent); }
.form-control.num-input { text-align: right; font-family: var(--font-mono); }
.form-control.mono { font-family: var(--font-mono); text-transform: uppercase; }

select.form-control { cursor: pointer; }
option { background: var(--bg-card); }

.check-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-secondary);
}
.check-label input[type=checkbox] { width: 15px; height: 15px; accent-color: var(--accent); cursor: pointer; }

/* ── Customer filter select ───────────────────────────────────── */
.customer-filter {
  padding: 8px 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 13px;
  cursor: pointer;
  min-width: 160px;
}

/* ── Modal ────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 28px;
  width: 100%;
  max-width: 680px;
  box-shadow: var(--shadow);
  animation: modalIn 0.18s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: translateY(-12px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-card h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ── Alerts ───────────────────────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  margin-bottom: 18px;
  border-left: 3px solid;
  animation: fadeIn 0.2s ease;
}
.alert-error   { background: var(--danger-dim); border-color: var(--danger); color: var(--danger); }
.alert-success { background: rgba(74,184,122,0.1); border-color: var(--success); color: var(--success); }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ── Loading / Empty States ───────────────────────────────────── */
.loading-state {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 40px 20px;
  color: var(--text-secondary);
  font-size: 14px;
}

.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--border-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-dim);
}
.empty-icon { font-size: 36px; display: block; margin-bottom: 12px; }

/* ── Misc ─────────────────────────────────────────────────────── */
.mono  { font-family: var(--font-mono); font-size: 13px; }
.dim   { color: var(--text-secondary); font-size: 13px; }
.access-denied, .not-found {
  padding: 60px 36px;
  text-align: center;
  color: var(--text-secondary);
}

/* ── LOGIN PAGE ───────────────────────────────────────────────── */
.login-page {
  background: var(--bg-base);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.login-container {
  width: 100%;
  max-width: 420px;
  padding: 20px;
  position: relative;
  z-index: 1;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.login-brand {
  text-align: center;
  margin-bottom: 32px;
}
.login-brand p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 4px;
}

.login-card .form-group {
  margin-bottom: 16px;
}
.login-card .form-group label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 6px;
}
.login-card input {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 14px;
  transition: border-color 0.15s;
}
.login-card input:focus { outline: none; border-color: var(--accent); }
.login-card input::placeholder { color: var(--text-dim); }

.form-check-row { margin-bottom: 20px; }

.login-footer {
  text-align: center;
  font-size: 12.5px;
  color: var(--text-dim);
  margin-top: 20px;
}

/* Background decorations */
.login-bg-decoration { position: absolute; inset: 0; pointer-events: none; }
.dec-circle {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79,142,247,0.08), transparent 70%);
}
.dec-1 { width: 500px; height: 500px; top: -150px; right: -150px; }
.dec-2 { width: 350px; height: 350px; bottom: -100px; left: -80px; }
.dec-3 { width: 200px; height: 200px; top: 40%; left: 30%; background: radial-gradient(circle, rgba(74,184,122,0.05), transparent 70%); }

/* ── Logos ────────────────────────────────────────────────────── */

/* Login page logo */
.login-logo {
  display: block;
  max-width: 220px;
  width: 100%;
  height: auto;
  margin: 0 auto 16px;
  /* Image is grey on transparent — invert to white for dark background */
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

/* Sidebar logo */
.sidebar-logo {
  display: block;
  max-width: 160px;
  width: 100%;
  height: auto;
  filter: brightness(0) invert(1);
  opacity: 0.75;
  transition: opacity 0.2s;
}
.sidebar-logo:hover { opacity: 1; }

.sidebar-brand {
  padding: 20px 18px 20px;
  border-bottom: 1px solid var(--border);
}
.sidebar-brand a {
  display: block;
  line-height: 0;
}

/* Dashboard logo bar above the page header */
.dashboard-logo-bar {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.dashboard-logo {
  display: block;
  max-width: 200px;
  height: auto;
  filter: brightness(0) invert(1);
  opacity: 0.7;
}

/* ── Password UI ──────────────────────────────────────────────── */
.pw-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.pw-input-wrap .form-control {
  padding-right: 40px;
}
.pw-toggle {
  position: absolute;
  right: 10px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 15px;
  line-height: 1;
  color: var(--text-dim);
  padding: 0;
  transition: color 0.15s;
}
.pw-toggle:hover { color: var(--text-primary); }

.pw-strength-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}
.pw-strength-bar {
  flex: 1;
  height: 4px;
  background: var(--border-strong);
  border-radius: 100px;
  overflow: hidden;
}
.pw-strength-fill {
  height: 100%;
  border-radius: 100px;
  transition: width 0.3s ease, background 0.3s ease;
}
.strength-weak   .pw-strength-fill,
.pw-strength-fill.strength-weak   { background: var(--danger); }
.pw-strength-fill.strength-fair   { background: var(--warn); }
.pw-strength-fill.strength-good   { background: #4ab87a99; }
.pw-strength-fill.strength-strong { background: var(--success); }

.pw-strength-label {
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.strength-label-weak   { color: var(--danger); }
.strength-label-fair   { color: var(--warn); }
.strength-label-good   { color: #4ab87a; }
.strength-label-strong { color: var(--success); }

.field-hint {
  font-size: 12px;
  margin-top: 5px;
}
.hint-error { color: var(--danger); }
.hint-ok    { color: var(--success); }

/* Password modal header */
.pw-modal-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.pw-modal-icon {
  font-size: 28px;
  line-height: 1;
  flex-shrink: 0;
}
.pw-modal-header h3 { margin-bottom: 4px; }
.pw-modal-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0;
}

/* Self-service settings card */
.settings-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-width: 520px;
}
.settings-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}
.settings-icon { font-size: 28px; line-height: 1; }
.settings-card-header h3 { margin-bottom: 2px; font-size: 16px; }
.settings-form {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.settings-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  margin-top: 4px;
}

/* ── Delete Confirmation Modal ────────────────────────────────── */
.modal-danger {
  border-color: var(--danger);
  max-width: 460px;
}

.danger-icon {
  font-size: 32px;
  color: var(--danger);
  margin-bottom: 12px;
  text-align: center;
}

.modal-danger h3 {
  text-align: center;
  color: var(--danger);
  margin-bottom: 14px;
}

.confirm-message {
  font-size: 14px;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 16px;
  line-height: 1.6;
}

.linked-warning {
  background: var(--danger-dim);
  border: 1px solid rgba(224,92,107,0.25);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 14px;
  font-size: 13.5px;
  color: var(--text-secondary);
}

.linked-warning p {
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--danger);
}

.linked-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.linked-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.linked-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  height: 22px;
  background: var(--danger);
  color: #fff;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  font-family: var(--font-mono);
  padding: 0 6px;
}

.no-linked-data {
  font-size: 13px;
  color: var(--success);
  text-align: center;
  margin-bottom: 14px;
  padding: 10px;
  background: rgba(74,184,122,0.08);
  border-radius: var(--radius-sm);
}

.confirm-final {
  font-size: 13px;
  color: var(--text-dim);
  text-align: center;
  margin-bottom: 4px;
}

.btn-danger-confirm {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  background: var(--danger);
  color: #fff;
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 500;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
}
.btn-danger-confirm:hover   { background: #c94d5b; }
.btn-danger-confirm:disabled { opacity: 0.6; cursor: not-allowed; }

.spinner-sm {
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

/* ── Blazor error UI ──────────────────────────────────────────── */
#blazor-error-ui {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--danger-dim);
  border-top: 1px solid var(--danger);
  color: var(--danger);
  padding: 12px 24px;
  font-size: 13px;
  z-index: 9999;
}
#blazor-error-ui a { color: var(--danger); text-decoration: underline; margin-left: 8px; }

/* Past-due cell highlight for Open Jobs / Invoice Tracking */
.past-due-cell { color: var(--danger, #e53e3e); font-weight: 600; }


/* ── Nav section label ──────────────────────────────────────────────── */
.nav-section-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted, #888);
    padding: 1rem 1.25rem 0.25rem;
    list-style: none;
}

/* ── Toggle switch ──────────────────────────────────────────────────── */
.toggle-switch {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    width: 40px;
    height: 22px;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--border, #ccc);
    border-radius: 22px;
    transition: background 0.2s;
}
.toggle-slider::before {
    content: "";
    position: absolute;
    width: 16px; height: 16px;
    left: 3px; top: 3px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.2s;
}
.toggle-switch input:checked + .toggle-slider { background: var(--accent, #2563eb); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(18px); }

/* ── Customer pages table ───────────────────────────────────────────── */
/* table-layout:fixed + explicit widths prevent ANY column from reflowing
   when the unsaved badge appears/disappears or _saving toggles the button */
.customer-pages-table {
    table-layout: fixed;
    width: 100%;
}
.customer-pages-table .col-customer-name { width: auto; }  /* takes remaining space */
.customer-pages-table .col-toggle        { width: 110px; text-align: center; }
.customer-pages-table .col-actions       { width: 90px;  text-align: center; }
.customer-pages-table .page-icon         { margin-right: 0.25rem; }
.row-dirty { background: var(--highlight-row, rgba(250,200,50,0.06)); }

/* Badge is always in the DOM — visibility:hidden holds its space when clean,
   so the customer-name column width never changes */
.unsaved-badge {
    display: inline-block;
    margin-left: 0.5rem;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--warn, #d97706);
    background: rgba(217,119,6,0.1);
    padding: 1px 6px;
    border-radius: 4px;
    vertical-align: middle;
}
.unsaved-badge--hidden { visibility: hidden; }

.unsaved-count {
    font-size: 0.8rem;
    color: var(--warn, #d97706);
    margin-left: 0.75rem;
}
.btn-sm { padding: 0.3rem 0.75rem; font-size: 0.8rem; }
.bulk-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.75rem 0;
    border-top: 1px solid var(--border, #e5e7eb);
}

/* ── Default / Blank Page ──────────────────────────────────────────────── */
.default-page-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    padding: 2rem;
}
.default-page-card {
    max-width: 520px;
    width: 100%;
    text-align: center;
    background: var(--surface, #fff);
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 12px;
    padding: 3rem 2.5rem;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.default-page-icon {
    font-size: 3rem;
    color: var(--muted, #9ca3af);
    margin-bottom: 1.25rem;
    line-height: 1;
}
.default-page-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text, #111827);
    margin: 0 0 1rem;
}
.default-page-message {
    font-size: 1rem;
    font-weight: 500;
    color: var(--warn, #d97706);
    background: rgba(217,119,6,0.08);
    border: 1px solid rgba(217,119,6,0.25);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}
.default-page-sub {
    font-size: 0.875rem;
    color: var(--muted, #6b7280);
    line-height: 1.6;
    margin: 0;
}

/* ── Default Page selector in Customer Page Settings table ─────────────── */
.col-default-page {
    width: 190px;
}
.default-page-select {
    width: 100%;
    padding: 0.3rem 0.5rem;
    font-size: 0.85rem;
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 6px;
    background: var(--accent, #6366f1);
    color: #ffffff;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23ffffff' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
    padding-right: 1.75rem;
}
.default-page-select:focus {
    outline: 2px solid var(--accent, #6366f1);
    outline-offset: 2px;
}
.default-page-select option {
    background: var(--accent, #6366f1);
    color: #ffffff;
}