/* ==========================================================================
   Cohin Inventory System — Design Tokens
   Identity: precision operations console — clean, confident, data-dense.
   ========================================================================== */
:root {
  --ink: #101828;
  --ink-soft: #475467;
  --paper: #EEF0F4;
  --card: rgba(255, 255, 255, 0.55);
  --border: #C7CDD8;
  --border-soft: rgba(16, 24, 40, 0.09);

  --amber: #B8791E;
  --amber-dark: #94611A;
  --amber-glow: rgba(184, 121, 30, 0.35);
  --steel: #1E4B7A;
  --steel-dark: #153A61;
  --green: #157F5C;
  --green-dark: #0F6249;
  --red: #B3261E;
  --red-dark: #8C1D17;
  --violet: #5B45C4;
  --grey-mid: #667085;

  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;
  --shadow-1: 0 1px 2px rgba(16, 24, 40, 0.06), 0 1px 3px rgba(16, 24, 40, 0.08);
  --shadow-2: 0 16px 32px -12px rgba(16, 24, 40, 0.22);

  --glass-blur: blur(18px) saturate(140%);
  --glass-border: rgba(16, 24, 40, 0.12);
  --bg-deep: #cfd4dd;

  --font-display: 'Sora', 'Segoe UI', sans-serif;
  --font-body: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

body.dark-mode {
  --ink: #E9EBF0;
  --ink-soft: #98A2B3;
  --paper: #0b0d12;
  --card: rgba(255, 255, 255, 0.045);
  --border: #2D3441;
  --border-soft: rgba(255, 255, 255, 0.08);
  --shadow-1: 0 1px 3px rgba(0, 0, 0, 0.5);
  --shadow-2: 0 10px 36px rgba(0,0,0,0.4);

  --glass-blur: blur(18px) saturate(140%);
  --glass-border: rgba(255, 255, 255, 0.08);
  --bg-deep: #0b0d12;
  --amber-glow: rgba(232, 160, 76, 0.35);
}

/* ==========================================================================
   Base
   ========================================================================== */
* { box-sizing: border-box; }

body {
  font-family: var(--font-body);
  margin: 0;
  padding: 24px 16px 60px;
  background-color: var(--bg-deep);
  color: var(--ink);
  transition: background-color 0.25s ease, color 0.25s ease;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

#bg-particles {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
}

.container {
  background: transparent;
  padding: 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
  border: 1px solid var(--glass-border);
  max-width: 960px;
  margin: auto;
  position: relative;
  z-index: 1;
}

/* Blur lives on a pseudo-element instead of .container itself.
   Applying backdrop-filter directly to .container would make it a
   containing block for its position:fixed descendants (the floating
   docks), breaking their scroll-following behavior. This keeps the
   glass look without that side effect. */
.container::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: inherit;
  z-index: -1;
}

h1 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2em;
  letter-spacing: -0.01em;
}
h1, h2 { color: var(--ink); text-align: center; }
h2 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.005em;
}
.inventory-heading-row { text-align: center; margin-bottom: 4px; }
.inventory-heading-row h2 { margin-bottom: 2px; }
.last-synced-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72em;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}
.cache-mode-banner {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: rgba(217, 119, 6, 0.12); border: 1px solid rgba(217, 119, 6, 0.35);
  color: #b45309; font-family: var(--font-mono); font-size: 0.85em; font-weight: 600;
  padding: 8px 14px; border-radius: var(--radius-sm); margin-bottom: 12px;
}
body.dark-mode .cache-mode-banner { color: #fbbf24; background: rgba(251, 191, 36, 0.1); border-color: rgba(251, 191, 36, 0.3); }
.save-queue-error-banner {
  display: flex; align-items: center; justify-content: center; gap: 10px; flex-wrap: wrap;
  background: rgba(220, 38, 38, 0.12); border: 1px solid rgba(220, 38, 38, 0.4);
  color: #b91c1c; font-family: var(--font-mono); font-size: 0.85em; font-weight: 600;
  padding: 10px 14px; border-radius: var(--radius-sm); margin-bottom: 12px;
}
body.dark-mode .save-queue-error-banner { color: #fca5a5; background: rgba(248, 113, 113, 0.12); border-color: rgba(248, 113, 113, 0.35); }
.save-queue-error-banner button {
  background: #dc2626; color: #fff; border: none; border-radius: var(--radius-sm);
  padding: 5px 14px; font-family: var(--font-mono); font-weight: 700; font-size: 0.95em;
  cursor: pointer; transition: background 0.15s ease;
}
.save-queue-error-banner button:hover { background: #b91c1c; }
.container > h1 {
  border-bottom: 1px solid var(--border-soft);
  padding-bottom: 16px;
  margin-bottom: 18px;
  position: relative;
}
.container > h1::before {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 64px;
  height: 3px;
  background: var(--amber);
  border-radius: 2px;
  box-shadow: 0 0 10px var(--amber-glow);
}
.container > h1::after {
  content: 'MATERIAL STOCK MANIFEST';
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 0.32em;
  letter-spacing: 0.18em;
  color: var(--ink-soft);
  text-transform: uppercase;
  margin-top: 8px;
  font-weight: 600;
}

/* ==========================================================================
   Summary stat cards (glass demo grid, top of page)
   ========================================================================== */
.stat-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}
.stat-summary-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 14px 16px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-1);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.stat-summary-card:hover {
  transform: translateY(-2px);
  border-color: var(--amber-glow);
  box-shadow: var(--shadow-1), 0 0 20px var(--amber-glow);
}
.stat-summary-label {
  font-size: 0.7em;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--font-mono);
  font-weight: 600;
  margin-bottom: 6px;
}
.stat-summary-value {
  font-size: 1.7em;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--ink);
}
.stat-summary-value.is-accent {
  color: var(--amber);
  text-shadow: 0 0 14px var(--amber-glow);
}
.stat-summary-card.is-flag .stat-summary-value {
  color: var(--red);
  text-shadow: 0 0 14px rgba(179, 38, 30, 0.35);
}
@media (max-width: 768px) {
  .stat-summary-card {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background-color: var(--paper);
  }
  body.dark-mode .stat-summary-card { background-color: #10131a; }
}

/* ==========================================================================
   Info bar — "manifest ticket stub" signature element
   ========================================================================== */
.info-bar {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  gap: 20px;
  padding: 14px 22px;
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-lg);
  margin-bottom: 18px;
  border: 1px solid var(--glass-border);
}
.info-item { display: flex; align-items: center; gap: 8px; }
.info-item label {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--ink-soft);
  font-size: 0.75em;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.info-item input, .info-item select {
  padding: 5px 9px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9em;
  font-family: var(--font-mono);
  background-color: var(--card);
  color: var(--ink);
}

.shift-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9em;
  font-family: var(--font-mono);
  font-weight: 600;
  cursor: pointer;
  background-color: var(--card);
  color: var(--ink);
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.shift-toggle-btn:hover { border-color: var(--accent, #3b82f6); }
.shift-toggle-btn i.fa-sun { color: #f59e0b; }
.shift-toggle-btn i.fa-moon { color: #6366f1; }

/* ==========================================================================
   Section headers / buttons & Symmetrical Floating Action Docks
   ========================================================================== */
.header-with-add-button { display: flex; justify-content: center; align-items: center; position: relative; margin-bottom: 15px; }
.header-with-add-button h2 { margin: 0; font-size: 1.5em; }
.header-button-group { position: absolute; right: 0; top: 50%; transform: translateY(-50%); display: flex; gap: 10px; }
.add-item-icon-btn {
  color: white; border: none; border-radius: var(--radius);
  width: 40px; height: 40px; font-size: 1.4em; cursor: pointer;
  box-shadow: var(--shadow-1); display: flex; justify-content: center; align-items: center;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.add-item-icon-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-2); }
.add-item-icon-btn i { font-size: 0.7em; }
#fileOpsButton { background-color: var(--steel); }

/* Left and Right Floating Docks - Symmetrical Glassmorphism Capsule Layout */
.left-floating-dock, .right-floating-dock {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 10px;
  background: rgba(16, 24, 40, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35), inset 0 1px 1px rgba(255, 255, 255, 0.15);
  z-index: 1000;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  width: 62px;
  box-sizing: border-box;
}

.left-floating-dock {
  left: 18px;
  align-items: flex-start;
}

.left-floating-dock:hover {
  width: 195px;
}

.right-floating-dock {
  right: 18px;
  align-items: flex-end;
}

.right-floating-dock:hover {
  width: 195px;
}

/* Individual Floating Action Items with Horizontal Expand Hover Effect */
.floating-action-item {
  position: relative;
  display: flex;
  align-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: none;
  border-radius: 50%;
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.95em;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-1), 0 0 10px var(--amber-glow);
  overflow: hidden;
  white-space: nowrap;
  transition: width 0.35s cubic-bezier(0.25, 1, 0.5, 1), 
              border-radius 0.35s cubic-bezier(0.25, 1, 0.5, 1), 
              background-color 0.25s ease, 
              box-shadow 0.2s ease, 
              transform 0.15s ease;
  user-select: none;
  box-sizing: border-box;
}

.left-floating-dock .floating-action-item {
  justify-content: flex-start;
}

.right-floating-dock .floating-action-item {
  flex-direction: row-reverse;
  justify-content: flex-start;
}

/* Base icon styling inside the dock items */
.floating-action-item i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  font-size: 1.15em;
  text-align: center;
}

/* Text label initially hidden, styled for smooth appearance */
.floating-action-item .action-text {
  opacity: 0;
  max-width: 0;
  overflow: hidden;
  transition: opacity 0.25s ease, max-width 0.3s cubic-bezier(0.25, 1, 0.5, 1), transform 0.25s ease;
  font-size: 0.88em;
  font-weight: 600;
  letter-spacing: 0.02em;
  display: inline-block;
  vertical-align: middle;
}

.left-floating-dock .floating-action-item .action-text {
  transform: translateX(-10px);
  padding-left: 4px;
}

.right-floating-dock .floating-action-item .action-text {
  transform: translateX(10px);
  padding-right: 4px;
}

/* Hover effects: Horizontal extension when individual item OR parent dock is hovered */
.left-floating-dock .floating-action-item:hover,
.left-floating-dock:hover .floating-action-item {
  width: 175px;
  border-radius: var(--radius);
}

.right-floating-dock .floating-action-item:hover,
.right-floating-dock:hover .floating-action-item {
  width: 175px;
  border-radius: var(--radius);
}

.left-floating-dock .floating-action-item:hover,
.right-floating-dock .floating-action-item:hover {
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.25), 0 0 22px var(--amber-glow);
  transform: translateY(-2px);
}

/* Show text when hovered */
.left-floating-dock .floating-action-item:hover .action-text,
.left-floating-dock:hover .floating-action-item .action-text,
.right-floating-dock .floating-action-item:hover .action-text,
.right-floating-dock:hover .floating-action-item .action-text {
  opacity: 1;
  max-width: 120px;
  transform: translateX(0);
}

/* Color schemes for dock actions to keep beautiful vibrancy */
.bg-green { background-color: var(--green); }
.bg-green:hover { background-color: var(--green-dark); }
.bg-amber { background-color: var(--amber); }
.bg-amber:hover { background-color: var(--amber-dark); }
.bg-violet { background-color: var(--violet); }
.bg-violet:hover { background-color: #4933a3; }
.bg-blue { background-color: var(--steel); }
.bg-blue:hover { background-color: var(--steel-dark); }
.bg-red { background-color: var(--red); }
.bg-red:hover { background-color: var(--red-dark); }
.bg-grey-mid { background-color: var(--grey-mid); }
.bg-grey-mid:hover { background-color: #4f5766; }
.bg-steel { background-color: var(--steel); }
.bg-steel:hover { background-color: var(--steel-dark); }
.bg-steel-dark { background-color: var(--steel-dark); }
.bg-steel-dark:hover { background-color: #102d4d; }
.bg-violet-dark { background-color: var(--violet); }
.bg-violet-dark:hover { background-color: #4933a3; }
.bg-green-dark { background-color: var(--green); }
.bg-green-dark:hover { background-color: var(--green-dark); }

/* Glowing active effect when "Mark Movement" is checked */
#enableMovementFilter:checked ~ .star-icon {
  color: #f1c40f !important;
  text-shadow: 0 0 10px rgba(241, 196, 15, 0.8);
  animation: pulse-gold 2s infinite alternate;
}

#enableMovementFilter:checked + .star-icon {
  color: #f1c40f !important;
  text-shadow: 0 0 10px rgba(241, 196, 15, 0.8);
}

@keyframes pulse-gold {
  0% { transform: scale(1); filter: drop-shadow(0 0 2px rgba(241, 196, 15, 0.5)); }
  100% { transform: scale(1.1); filter: drop-shadow(0 0 8px rgba(241, 196, 15, 0.9)); }
}

/* ============================================
   ON/OFF Status Indicator for Toggle Dock Items
   (Bldg/Rack, Short Qty, Simplify, etc.)
   ============================================ */

/* Icon fades slightly when its toggle is OFF, sharpens when ON */
.toggle-action-item i {
  transition: opacity 0.25s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.25s ease;
}

.toggle-input:not(:checked) ~ i {
  opacity: 0.5;
  filter: grayscale(35%);
}

.toggle-input:checked ~ i {
  opacity: 1;
  transform: scale(1.08);
  filter: none;
}

/* Small pill/LED status dot, always visible even when the dock is collapsed */
.toggle-status-dot {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.28);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.25);
  z-index: 3;
  pointer-events: none;
  transition: background-color 0.3s ease, box-shadow 0.3s ease, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.right-floating-dock .toggle-status-dot {
  right: 5px;
  left: auto;
}

/* OFF state: small grey dot, no glow */
.toggle-input:not(:checked) ~ .toggle-status-dot {
  transform: scale(1);
}

/* ON state: bright green dot with soft glow + gentle breathing pulse */
.toggle-input:checked ~ .toggle-status-dot {
  background: #2ecc71;
  box-shadow: 0 0 6px rgba(46, 204, 113, 0.9), 0 0 0 3px rgba(46, 204, 113, 0.22);
  animation: toggle-dot-activate 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), toggle-dot-breathe 2.4s ease-in-out 0.4s infinite;
}

@keyframes toggle-dot-activate {
  0%   { transform: scale(0.4); }
  60%  { transform: scale(1.35); }
  100% { transform: scale(1); }
}

@keyframes toggle-dot-breathe {
  0%, 100% { box-shadow: 0 0 6px rgba(46, 204, 113, 0.9), 0 0 0 3px rgba(46, 204, 113, 0.22); }
  50%      { box-shadow: 0 0 9px rgba(46, 204, 113, 1), 0 0 0 5px rgba(46, 204, 113, 0.12); }
}

.toggle-input:checked ~ .action-text::after {
  content: 'ON';
  display: inline-block;
  margin-left: 8px;
  padding: 1px 6px;
  font-size: 0.72em;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #103d24;
  background: #2ecc71;
  border-radius: 20px;
  vertical-align: middle;
  animation: toggle-dot-activate 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.toggle-input:not(:checked) ~ .action-text::after {
  content: 'OFF';
  display: inline-block;
  margin-left: 8px;
  padding: 1px 6px;
  font-size: 0.72em;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  vertical-align: middle;
}

/* Slightly snappier, more tactile press feedback on the whole dock item */
.toggle-action-item:active {
  transform: scale(0.94);
}

/* Mobile responsive layout placeholder */
.mobile-action-buttons {
  display: none;
}

/* ==========================================================================
   Table — dense manifest ledger
   ========================================================================== */
.table-container { overflow-x: auto; overflow-y: auto; max-height: 65vh; width: 100%; border-radius: var(--radius); border: 1px solid var(--glass-border); }
table { width: 100%; border-collapse: collapse; margin-top: 0; }
th, td { border: none; border-bottom: 1px solid var(--border-soft); padding: 11px 16px; text-align: left; vertical-align: top; white-space: nowrap; }
th {
  background: var(--card); color: var(--ink-soft); font-weight: 600;
  text-transform: uppercase; font-size: 0.72em; letter-spacing: 0.09em;
  font-family: var(--font-mono);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 2;
  backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
}
td { font-family: var(--font-mono); font-size: 0.92em; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:nth-child(even) { background-color: rgba(127, 137, 156, 0.035); }
body.dark-mode tbody tr:nth-child(even) { background-color: rgba(255, 255, 255, 0.02); }
tbody tr:hover { background-color: rgba(127, 137, 156, 0.06); transition: background-color 0.15s ease; }
body.dark-mode tbody tr:hover { background-color: rgba(255, 255, 255, 0.03); }
.column-hidden { display: none; }
.error-message { color: var(--red); font-size: 0.9em; margin-top: 10px; margin-bottom: 10px; text-align: center; min-height: 1em; font-family: var(--font-body); }

/* ==========================================================================
   Modals
   ========================================================================== */
.modal { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(10, 12, 16, 0.6); padding-top: 60px; }
#glassDialogModal { z-index: 3000; }
.modal-content {
  background: var(--card); margin: 5% auto; padding: 32px;
  border: 1px solid var(--glass-border); border-radius: var(--radius-lg);
  backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  width: 90%; max-width: 600px; box-shadow: var(--shadow-2);
}
.modal-content h2 { text-align: center; color: var(--ink); margin-bottom: 24px; font-weight: 700; font-size: 1.45em; }
.item-input { display: flex; flex-direction: column; margin-bottom: 18px; }
.item-input label { display: block; margin-bottom: 7px; font-weight: 600; color: var(--ink-soft); text-align: left; font-size: 0.82em; text-transform: uppercase; letter-spacing: 0.05em; }
.item-input input[type="text"], .item-input input[type="number"], .item-input input[type="date"], .item-input input[type="password"], .item-input select {
  width: 100%; padding: 11px 12px; border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 1em; box-sizing: border-box; transition: border-color 0.15s, box-shadow 0.15s;
  background-color: var(--card); color: var(--ink); font-family: var(--font-mono);
}
.item-input input:focus, .item-input select:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-glow); }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 28px; flex-wrap: wrap; }
.modal-actions button {
  padding: 11px 20px; border: none; border-radius: var(--radius); cursor: pointer;
  font-size: 0.85em; font-weight: 600; letter-spacing: 0.01em;
  color: white; transition: transform 0.15s, box-shadow 0.15s, filter 0.15s;
}
.modal-actions button:hover { filter: brightness(0.92); transform: translateY(-1px); box-shadow: var(--shadow-1); }
#confirmImportButton, #saveBreakdownButton, #confirmWithdrawButton, #restoreButton, #confirmBulkClearButton, #confirmBulkWithdrawButton, #confirmBulkDeliveryButton, #confirmUnlockButton { background-color: var(--green); }
#confirmImportButton:hover, #saveBreakdownButton:hover, #confirmWithdrawButton:hover, #restoreButton:hover, #confirmBulkClearButton:hover, #confirmBulkWithdrawButton:hover, #confirmBulkDeliveryButton:hover, #confirmUnlockButton:hover { background-color: var(--green-dark); }
#cancelImportButton, #cancelBreakdownButton, #cancelWithdrawButton, #cancelFileOps, #cancelClearChoice, #cancelBulkClear, #cancelBulkWithdraw, #cancelBulkDelivery, #cancelUnlockButton { background-color: var(--red); }
#cancelImportButton:hover, #cancelBreakdownButton:hover, #cancelWithdrawButton:hover, #cancelFileOps:hover, #cancelClearChoice:hover, #cancelBulkClear:hover, #cancelBulkWithdraw:hover, #cancelBulkDelivery:hover, #cancelUnlockButton:hover { background-color: var(--red-dark); }
#backupButton { background-color: var(--steel); }
#backupButton:hover { background-color: var(--steel-dark); }
#exportExcelButton { background-color: var(--grey-mid); }
#triggerClearAllButton { background-color: var(--red); }
#openImportModalButton { background-color: var(--paper); color: var(--ink); border: 1px solid var(--border) !important; }
#triggerBulkClearButton { background-color: var(--amber); color: #fff; }
.editable-breakdown { cursor: pointer; color: var(--steel); font-weight: 600; }
.location-tag {
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: 0.55em;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  vertical-align: super;
  margin-left: 1px;
}
body.dark-mode .location-tag { color: var(--ink-soft); }

.edit-breakdown-item-code {
  text-align: center;
  margin: -8px 0 14px;
  font-weight: 700;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  color: var(--steel);
  font-size: 1.05em;
}
body.dark-mode .edit-breakdown-item-code { color: #7FB3D5; }

.edit-breakdown-preview {
  padding: 8px 10px;
  margin: -6px 0 14px;
  background: var(--paper);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  font-size: 0.95em;
  min-height: 1.2em;
}

.preview-part {
  cursor: pointer;
  padding: 2px 4px;
  border-radius: 4px;
  transition: background-color 0.15s ease, transform 0.1s ease;
}
.preview-part:hover {
  background-color: rgba(30, 75, 122, 0.12);
}
.preview-part:active {
  transform: scale(0.96);
}
body.dark-mode .preview-part:hover {
  background-color: rgba(127, 179, 213, 0.18);
}
.preview-sep {
  color: var(--ink-soft);
  opacity: 0.5;
}

@keyframes field-flash {
  0%   { background-color: rgba(184, 121, 30, 0.22); box-shadow: 0 0 0 2px rgba(184, 121, 30, 0.45); }
  70%  { background-color: rgba(184, 121, 30, 0.22); box-shadow: 0 0 0 2px rgba(184, 121, 30, 0.45); }
  100% { background-color: transparent; box-shadow: 0 0 0 2px rgba(184, 121, 30, 0); }
}
.field-flash-highlight {
  border-radius: var(--radius-sm);
  animation: field-flash 2.2s ease-out;
}

.stocking-qty-floating {
  position: sticky;
  top: -1px;
  z-index: 6;
  background: var(--card);
  padding: 10px 12px 4px;
  margin: -10px -12px 18px;
  border-radius: var(--radius);
  box-shadow: 0 6px 14px rgba(16, 24, 40, 0.18);
}
body.dark-mode .editable-breakdown { color: #7FB3D5; }
.color-green { color: var(--green); font-weight: bold; }
.color-orange { color: #B8960C; font-weight: bold; } /* HOLD */
body.dark-mode .color-orange { color: #E8C547; } /* HOLD — brighter for dark bg contrast */
.color-pink { color: #C0578A; font-weight: bold; }
.color-grey { color: var(--grey-mid); font-weight: normal; }

/* ==========================================================================
   Detailed Item Report
   ========================================================================== */
.action-badge { display: inline-block; padding: 3px 10px; border-radius: var(--radius-sm); font-size: 0.72em; font-weight: 700; color: #fff; white-space: nowrap; text-transform: uppercase; letter-spacing: 0.04em; font-family: var(--font-mono); }
.badge-delivery { background-color: var(--green); }
.badge-withdraw { background-color: var(--red); }
.badge-edit { background-color: var(--steel); }
.badge-delete { background-color: var(--violet); }
.badge-clear { background-color: var(--amber-dark); }
.badge-other { background-color: var(--grey-mid); }
.qty-delta-positive { color: var(--green); font-weight: 700; font-family: var(--font-mono); }
.qty-delta-negative { color: var(--red); font-weight: 700; font-family: var(--font-mono); }
.qty-delta-neutral { color: var(--grey-mid); font-weight: 600; font-family: var(--font-mono); }
#itemReportSummary { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.report-stat-card { flex: 1; min-width: 110px; background: var(--card); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); border: 1px solid var(--glass-border); border-radius: var(--radius); padding: 10px 12px; text-align: center; transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease; }
.report-stat-card:hover { transform: translateY(-2px); border-color: var(--amber-glow); box-shadow: var(--shadow-1), 0 0 20px var(--amber-glow); }
.report-stat-card .stat-label { font-size: 0.68em; color: var(--ink-soft); text-transform: uppercase; font-weight: 700; letter-spacing: 0.06em; font-family: var(--font-mono); }
.report-stat-card .stat-value { font-size: 1.3em; font-weight: 700; color: var(--amber); margin-top: 2px; font-family: var(--font-mono); text-shadow: 0 0 14px var(--amber-glow); }
#itemReportTableWrapper { max-height: 420px; overflow-y: auto; border: 1px solid var(--border-soft); border-radius: var(--radius); }
#itemReportTable { width: 100%; border-collapse: collapse; font-size: 0.85em; table-layout: fixed; }
#itemReportTable th:nth-child(1), #itemReportTable td:nth-child(1) { width: 18%; }
#itemReportTable th:nth-child(2), #itemReportTable td:nth-child(2) { width: 14%; }
#itemReportTable th:nth-child(3), #itemReportTable td:nth-child(3) { width: 12%; }
#itemReportTable th:nth-child(4), #itemReportTable td:nth-child(4) { width: 56%; }
#itemReportTable td { padding: 9px 12px; border-bottom: 1px solid var(--border-soft); vertical-align: top; word-break: break-word; overflow-wrap: break-word; white-space: normal; font-family: var(--font-body); }
.breakdown-compare { display: flex; flex-direction: column; gap: 6px; }
.breakdown-row { display: flex; align-items: flex-start; gap: 8px; }
.breakdown-row-label { flex: 0 0 auto; font-size: 0.68em; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ink-soft); padding-top: 2px; min-width: 42px; font-family: var(--font-mono); }
.breakdown-row-value { flex: 1; word-break: break-word; overflow-wrap: break-word; line-height: 1.5; font-family: var(--font-mono); }
#itemReportTable th { position: sticky; top: 0; background-color: var(--paper); text-align: left; padding: 10px 12px; border-bottom: 2px solid var(--border); font-size: 0.72em; text-transform: uppercase; color: var(--ink-soft); font-family: var(--font-mono); }
#itemReportTable tr:last-child td { border-bottom: none; }
#itemReportEmptyState { text-align: center; padding: 30px; color: var(--ink-soft); }

/* ==========================================================================
   Filters
   ========================================================================== */
.filter-section {
  margin-top: 15px; margin-bottom: 15px; border: 1px solid var(--glass-border); border-radius: var(--radius-lg);
  padding: 15px; display: flex; flex-wrap: wrap; justify-content: center; gap: 15px;
  background: var(--card); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: none;
  position: relative; z-index: 50;
}
.filter-header { width: 100%; display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 6px; color: var(--ink-soft); font-weight: 700; font-size: 0.8em; text-transform: uppercase; letter-spacing: 0.08em; font-family: var(--font-mono); }
.filter-group { display: flex; align-items: center; gap: 8px; }
.filter-group label { font-weight: bold; white-space: nowrap; display: flex; align-items: center; gap: 5px; font-size: 0.9em; color: var(--ink); }
.filter-group label i { font-size: 1em; color: var(--amber-dark); }
.filter-section select, .filter-section input[type="text"] { padding: 7px 8px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 0.88em; min-width: 120px; background-color: var(--card); color: var(--ink); font-family: var(--font-mono); transition: border-color 0.15s, box-shadow 0.15s; }
.filter-section select:focus, .filter-section input[type="text"]:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-glow); }
hr { border: 0; height: 1px; background: var(--border); margin: 15px 0; }
#historyTable th:nth-child(1), #historyTable td:nth-child(1) { white-space: nowrap; width: 160px; }
#historyTable td:nth-child(4) { white-space: normal; font-family: var(--font-body); }

#clearHistoryButton { background-color: var(--grey-mid); float: right; margin-top: 10px; padding: 8px 16px; border-radius: var(--radius-sm); font-size: 0.85em; color: #fff; border: none; cursor: pointer; text-transform: uppercase; letter-spacing: 0.03em; font-weight: 700; }
#clearHistoryButton:hover { background-color: #545b64; transform: translateY(-1px); }
.history-header { display: flex; justify-content: center; align-items: center; position: relative; margin-bottom: 10px; }
.history-header h2 { margin: 0; }
.history-header button { position: absolute; right: 0; }

#bulkClearList, #bulkWithdrawList, #bulkDeliveryList { max-height: 350px; overflow-y: auto; border: 1px solid var(--border-soft); padding: 10px; border-radius: var(--radius); margin-top: 15px; }
.total-avail-label { color: var(--ink-soft); }
.bulk-clear-item { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 7px 4px; border-bottom: 1px solid var(--border-soft); }
.bulk-clear-item:last-child { border-bottom: none; }
.bulk-clear-item .item-info { display: flex; align-items: center; gap: 10px; }
.bulk-clear-item .item-qty { font-family: var(--font-mono); font-size: 0.92em; color: var(--ink-soft); }
.bulk-clear-item input[type="checkbox"] { width: 18px; height: 18px; flex-shrink: 0; accent-color: var(--amber); }
.bulk-clear-item label { font-size: 0.95em; user-select: none; cursor: pointer; font-family: var(--font-mono); }
.bulk-select-actions { display: flex; gap: 10px; margin-bottom: 15px; }
.bulk-select-actions button { font-size: 0.82em; padding: 6px 12px; text-transform: uppercase; letter-spacing: 0.03em; font-weight: 700; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--card); color: var(--ink); cursor: pointer; }
.bulk-select-actions button:hover { border-color: var(--amber); color: var(--amber-dark); }
.readonly-display { background-color: var(--paper); padding: 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); min-height: 21px; font-weight: bold; font-family: var(--font-mono); }
.readonly-display .total-label { margin-left: 15px; color: var(--ink-soft); }

.bulk-del-item { display: flex; justify-content: space-between; align-items: center; background: var(--paper); border: 1px solid var(--border-soft); padding: 8px 12px; margin-bottom: 5px; border-radius: var(--radius-sm); }
.bulk-del-item button { background: var(--red); color: white; border: none; border-radius: var(--radius-sm); padding: 3px 9px; cursor: pointer; font-size: 0.85em; margin-left: 10px; }
.bulk-del-item button:hover { background: var(--red-dark); }

#addToListBulkBtn { background-color: var(--steel); color: white; padding: 9px 15px; border: none; border-radius: var(--radius-sm); cursor: pointer; width: 100%; margin-top: 5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; font-size: 0.85em; }
#addToListBulkBtn:hover { background-color: var(--steel-dark); }

/* ==========================================================================
   Transaction history toggle
   ========================================================================== */
#transactionHistoryToggle { background-color: var(--paper) !important; border: 1px solid var(--border-soft) !important; }
#transactionHistoryToggle h2 { color: var(--ink) !important; }
#transactionHistoryToggle i { color: var(--ink-soft) !important; }
#transactionHistoryToggle:hover { background-color: var(--border-soft) !important; }

/* ==========================================================================
   Print options / withdraw labels
   ========================================================================== */
.print-options-container { margin: 15px 0; display: flex; flex-direction: column; gap: 10px; border: 1px solid var(--border-soft); padding: 15px; border-radius: var(--radius-lg); background-color: var(--paper); }
.withdraw-qty-label { color: var(--ink-soft); }
.withdraw-total-label { color: var(--ink); }
.modal-content p { color: var(--ink-soft); }

/* ==========================================================================
   Autocomplete
   ========================================================================== */
.autocomplete-wrapper { position: relative; width: 100%; }
.autocomplete-dropdown { position: absolute; top: 100%; left: 0; right: 0; background: var(--card); border: 1px solid var(--border); border-top: none; border-radius: 0 0 var(--radius) var(--radius); z-index: 99; max-height: 150px; overflow-y: auto; box-shadow: var(--shadow-2); display: none; }
.autocomplete-option { padding: 10px; cursor: pointer; color: var(--ink); font-family: var(--font-mono); }
.autocomplete-option:hover, .autocomplete-option.active { background-color: var(--paper); }

/* ==========================================================================
   Misc
   ========================================================================== */
.highlight { background-color: #F7D774; color: #1B2130; padding: 0 3px; border-radius: 2px; font-weight: bold; }
body.dark-mode .highlight { background-color: var(--amber); color: #12151C; }
.developer-link { color: var(--steel); }
body.dark-mode .developer-link { color: #7FB3D5 !important; }
#movementFilterOptions { background: var(--card) !important; border: 1px solid var(--glass-border); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); }
#movementFilterOptions input, #movementFilterOptions select { background-color: var(--card) !important; color: var(--ink) !important; border-color: var(--border) !important; }
#secondaryFilters { border-top-color: var(--border) !important; }

/* Dark-mode edge cases not fully covered by variables above */
body.dark-mode .print-options-container p { color: #7FB3D5 !important; }
body.dark-mode .print-options-container small { color: var(--ink-soft) !important; }
body.dark-mode #openImportModalButton { background-color: var(--paper); color: var(--ink); }
body.dark-mode #printInventoryButton { background-color: var(--amber-dark); color: white; }
body.dark-mode #clearInventoryButton { background-color: var(--red); color: white; }
body.dark-mode .bulk-del-item input { background-color: var(--card); color: var(--ink); border-color: var(--border); }
body.dark-mode .bulk-del-item input::placeholder { color: var(--ink-soft); }

/* ==========================================================================
   Responsive & Fallbacks
   ========================================================================== */
@media (max-width: 768px) {
  /* Docks rely on :hover to expand, which doesn't exist on touch — so on mobile,
     turn them into a normal wrapping toolbar instead of a fixed side rail, with
     every item shown in its "expanded" (icon + label) state permanently. This
     reuses the same buttons/toggles as desktop, so no separate mobile markup or
     JS is needed and toggle state (Bldg/Rack, Short Qty, etc.) stays in sync. */
  .left-floating-dock, .right-floating-dock {
    position: static;
    top: auto;
    left: auto;
    right: auto;
    transform: none;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    width: auto;
    margin: 0 0 12px;
  }

  .left-floating-dock:hover, .right-floating-dock:hover {
    width: auto;
  }

  .left-floating-dock .floating-action-item,
  .right-floating-dock .floating-action-item,
  .left-floating-dock .floating-action-item:hover,
  .right-floating-dock .floating-action-item:hover,
  .left-floating-dock:hover .floating-action-item,
  .right-floating-dock:hover .floating-action-item {
    width: auto;
    border-radius: var(--radius);
    padding-right: 12px;
  }

  .right-floating-dock .floating-action-item {
    padding-right: 0;
    padding-left: 12px;
  }

  .left-floating-dock .floating-action-item .action-text,
  .right-floating-dock .floating-action-item .action-text,
  .left-floating-dock .floating-action-item:hover .action-text,
  .right-floating-dock .floating-action-item:hover .action-text,
  .left-floating-dock:hover .floating-action-item .action-text,
  .right-floating-dock:hover .floating-action-item .action-text {
    opacity: 1;
    max-width: 120px;
    transform: none;
  }

  /* The old partial mobile-only button row is now redundant since the full
     dock above covers every action on mobile too. */
  .mobile-action-buttons {
    display: none !important;
  }

  #statSummaryGrid, .info-bar {
    display: none !important;
  }
  body { padding: 12px 8px 40px; }
  .container { padding: 16px; }

  /* Legacy movement filter wrapper displayed nicely on mobile inside filters */
  #legacyMovementFilterWrapper {
    display: flex !important;
  }

  .info-bar, .filter-section { flex-direction: column; align-items: stretch; }
  .info-bar::before, .info-bar::after { display: none; }
  .info-item { justify-content: space-between; width: 100%; margin: 4px 0; }
  .filter-group { width: 100%; margin: 4px 0; box-sizing: border-box; justify-content: center; }
  .filter-group { flex-direction: column; align-items: flex-start; gap: 5px; }
  .filter-section select, .filter-section input[type="text"] { width: 100%; box-sizing: border-box; }
  .add-item-icon-btn { right: 10px; }
  .modal-content { width: 95%; padding: 20px; margin: 8% auto; }
  .table-container { overflow-x: hidden; border: none; }
  table, thead, tbody, th, td, tr { display: block; }
  thead tr { position: absolute; top: -9999px; left: -9999px; }
  tr { border: 1px solid var(--border-soft); border-radius: var(--radius-sm); margin-bottom: 10px; }
  td { border: none; border-bottom: 1px solid var(--border-soft); position: relative; padding-left: 50%; text-align: right; white-space: normal; }
  td:before { position: absolute; top: 9px; left: 10px; width: 45%; padding-right: 10px; white-space: nowrap; text-align: left; font-weight: bold; content: attr(data-label); font-family: var(--font-mono); font-size: 0.85em; color: var(--ink-soft); }
}

/* On desktop, hide legacy movement checkbox to avoid duplicates, as dock is visible */
@media (min-width: 769px) {
  #legacyMovementFilterWrapper {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  /* Functional highlight still needs to be visible even without the
     animation/fade — otherwise clicking a breakdown part in the edit
     modal appears to do nothing. */
  .field-flash-highlight {
    background-color: rgba(184, 121, 30, 0.22) !important;
    box-shadow: 0 0 0 2px rgba(184, 121, 30, 0.45) !important;
    border-radius: var(--radius-sm);
  }
}

:focus-visible {
  outline: 2px solid var(--steel);
  outline-offset: 2px;
}

/* ==========================================================================
   Glass + Glow theme additions
   ========================================================================== */
@media (max-width: 768px) {
  .container::before, .modal-content, .info-bar, .filter-section, .report-stat-card {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background-color: var(--paper);
  }
  body.dark-mode .container::before, body.dark-mode .modal-content,
  body.dark-mode .info-bar, body.dark-mode .filter-section,
  body.dark-mode .report-stat-card {
    background-color: #10131a;
  }
}

.left-floating-dock, .right-floating-dock {
  z-index: 1001;
}

/* ==========================================================================
   Custom select (glass-themed dropdown replacing native <select> UI)
   ========================================================================== */
select.custom-select-native { display: none !important; }

.custom-select-wrapper { position: relative; display: inline-block; }

.custom-select-trigger {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  width: 100%; padding: 11px 12px; border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 1em; font-family: var(--font-mono); background-color: var(--card); color: var(--ink);
  cursor: pointer; text-align: left; box-sizing: border-box;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.custom-select-trigger:hover { border-color: var(--amber-glow); }
.custom-select-trigger.is-open,
.custom-select-trigger:focus-visible {
  outline: none; border-color: var(--steel); box-shadow: 0 0 0 3px rgba(30, 75, 122, 0.15);
}
.custom-select-trigger-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.custom-select-trigger-icon { font-size: 0.78em; color: var(--ink-soft); transition: transform 0.2s ease; flex-shrink: 0; }
.custom-select-trigger.is-open .custom-select-trigger-icon { transform: rotate(180deg); }

.custom-select-panel {
  display: none;
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; min-width: 100%;
  max-height: 220px; overflow-y: auto; z-index: 1200;
  background-color: var(--paper); border: 1px solid var(--glass-border); border-radius: var(--radius);
  box-shadow: var(--shadow-2);
  padding: 4px;
}
body.dark-mode .custom-select-panel { background-color: #10131a; }
.custom-select-panel.is-open { display: block; }
.custom-select-option {
  padding: 9px 10px; border-radius: var(--radius-sm); font-size: 0.92em; font-family: var(--font-mono);
  color: var(--ink); cursor: pointer; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.custom-select-option:hover { background: var(--amber-glow); }
.custom-select-option.is-selected { background: var(--amber); color: #fff; font-weight: 600; }

/* Mirror the sizing each native <select> used to have in its own context */
.info-item .custom-select-trigger { padding: 5px 9px; font-size: 0.9em; border-radius: var(--radius-sm); width: auto; min-width: 130px; }
.filter-section .custom-select-trigger { padding: 7px 8px; font-size: 0.88em; border-radius: var(--radius-sm); min-width: 120px; width: auto; }
.filter-section .custom-select-wrapper { min-width: 120px; }
#movementFilterOptions .custom-select-trigger { padding: 4px 8px; font-size: 0.85em; border-radius: var(--radius-sm); }

@media (max-width: 768px) {
  .filter-section .custom-select-wrapper, .filter-section .custom-select-trigger { width: 100%; box-sizing: border-box; }
  .custom-select-trigger { backdrop-filter: none; -webkit-backdrop-filter: none; }
}

/* ==========================================================================
   Toast notifications (replaces native alert())
   ========================================================================== */
#toastStack {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  pointer-events: none;
  width: 100%;
  max-width: 420px;
  padding: 0 16px;
  box-sizing: border-box;
}
.app-toast {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 18px;
  border-radius: var(--radius);
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-2);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.92em;
  font-weight: 500;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.app-toast.is-visible { opacity: 1; transform: translateY(0); }
.app-toast i { flex-shrink: 0; font-size: 1.05em; }
.app-toast-success { border-color: rgba(21, 127, 92, 0.4); }
.app-toast-success i { color: var(--green); }
.app-toast-error { border-color: rgba(179, 38, 30, 0.4); }
.app-toast-error i { color: var(--red); }
.app-toast-info i { color: var(--amber); }

/* ==========================================================================
   Glass-styled alert/confirm dialog (replaces native confirm())
   ========================================================================== */
.glass-dialog-content { max-width: 420px; text-align: center; }
.glass-dialog-message {
  color: var(--ink);
  font-size: 1em;
  line-height: 1.5;
  margin: 6px 0 24px;
}
.glass-dialog-actions { justify-content: center; gap: 12px; }
.glass-dialog-cancel {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink-soft);
}
.glass-dialog-cancel:hover { border-color: var(--ink-soft); color: var(--ink); }
.glass-dialog-ok {
  background: var(--amber);
  color: #fff;
  box-shadow: 0 0 14px var(--amber-glow);
}
.glass-dialog-ok:hover { background: var(--amber-dark); }

/* ==========================================================================
   Empty state (inventory table with no rows)
   ========================================================================== */
.table-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 48px 20px;
  color: var(--ink-soft);
  font-family: var(--font-body);
  white-space: normal;
}
.table-empty-state i { font-size: 1.8em; color: var(--amber-glow); }
.table-empty-state span { font-size: 0.95em; }

/* ==========================================================================
   Transaction History — action badges + expandable before/after detail
   ========================================================================== */
.history-badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  font-size: 0.78em;
  font-weight: 700;
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.history-badge-red { background: rgba(179, 38, 30, 0.15); color: var(--red); }
body.dark-mode .history-badge-red { background: rgba(220, 90, 80, 0.18); color: #e8887e; }
.history-badge-green { background: rgba(21, 127, 92, 0.15); color: var(--green); }
body.dark-mode .history-badge-green { background: rgba(60, 180, 140, 0.18); color: #6fd6ac; }
.history-badge-amber { background: rgba(184, 121, 30, 0.15); color: var(--amber); }
body.dark-mode .history-badge-amber { background: rgba(232, 160, 76, 0.18); color: var(--amber); }
.history-badge-blue { background: rgba(30, 75, 122, 0.15); color: var(--steel); }
body.dark-mode .history-badge-blue { background: rgba(90, 150, 210, 0.18); color: #8fb8e0; }

#historyTableBody .history-row { cursor: pointer; }
#historyTableBody .history-row:hover { background-color: rgba(127, 137, 156, 0.09); }
body.dark-mode #historyTableBody .history-row:hover { background-color: rgba(255, 255, 255, 0.05); }
#historyTableBody .history-row.is-expanded { background-color: rgba(184, 121, 30, 0.06); }

.history-detail-row-wrap td {
  background: rgba(127, 137, 156, 0.04);
  padding: 12px 20px;
  white-space: normal;
}
body.dark-mode .history-detail-row-wrap td { background: rgba(255, 255, 255, 0.02); }
.history-detail-empty { color: var(--ink-soft); font-size: 0.88em; font-style: italic; font-family: var(--font-body); }

/* ==========================================================================
   Bulk Deliveries / Bulk Withdraw pending-item cards — theme-aware
   (was previously hardcoded light-mode inline styles in JS templates)
   ========================================================================== */
.bulk-pending-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  padding: 15px;
  background: var(--paper);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  margin-bottom: 10px;
}
.bulk-pending-card-header { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.bulk-pending-card-header input {
  font-weight: bold;
  border: none;
  background: transparent;
  font-size: 1.05em;
  width: 80%;
  color: var(--ink);
  font-family: var(--font-mono);
}
.bulk-pending-card-code { font-weight: bold; font-size: 1.1em; color: var(--ink); font-family: var(--font-mono); }
.bulk-pending-card-remove {
  background: var(--red); color: #fff; border: none; border-radius: var(--radius-sm);
  padding: 4px 9px; cursor: pointer; flex-shrink: 0;
}
.bulk-pending-card-remove:hover { background: var(--red-dark); }
.bulk-pending-card-row { display: flex; gap: 10px; align-items: center; }
.bulk-pending-card-field { flex: 1; margin-bottom: 0; }
.bulk-pending-card-field label { font-size: 0.8em; margin-bottom: 2px; display: block; color: var(--ink-soft); }
.bulk-pending-card-field input {
  padding: 8px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--card); color: var(--ink); font-family: var(--font-mono);
  width: 100%; box-sizing: border-box;
}
.bulk-pending-card-total { white-space: nowrap; font-size: 1.05em; font-weight: bold; color: var(--ink); }
.bulk-list-empty-text { text-align: center; color: var(--ink-soft); font-family: var(--font-body); }

button:disabled, button[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
  filter: none !important;
  transform: none !important;
}

/* ==========================================================================
   Button loading state (spinner shown while an async confirm/save is in flight)
   ========================================================================== */
.btn-spinner { display: none; }
button.is-loading .btn-label { visibility: hidden; position: absolute; }
button.is-loading .btn-spinner { display: inline-block; }
button.is-loading { position: relative; color: transparent; }
button.is-loading .btn-spinner { color: #fff; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); }

/* ==========================================================================
   Full-page load overlay — shown while the initial inventory/history fetch
   from the Cloudflare KV database is in progress.
   ========================================================================== */
#pageLoadOverlay {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background: var(--bg-deep);
  transition: opacity 0.35s ease;
}
#pageLoadOverlay.is-hidden {
  opacity: 0;
  pointer-events: none;
}
.page-load-spinner {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 3px solid var(--border-soft);
  border-top-color: var(--amber);
  animation: page-load-spin 0.8s linear infinite;
  box-shadow: 0 0 18px var(--amber-glow);
}
@keyframes page-load-spin {
  to { transform: rotate(360deg); }
}
.page-load-text {
  font-family: var(--font-mono);
  font-size: 0.85em;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  text-transform: uppercase;
}

/* ==========================================================================
   Persistent "Saving…" indicator (bottom-right, appears during any actual
   database write regardless of which button triggered it)
   ========================================================================== */
#saveStatusIndicator {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 2500;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--radius);
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-2);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.85em;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
#saveStatusIndicator.is-visible { opacity: 1; transform: translateY(0); }
#saveStatusIndicator i { color: var(--amber); }
@media (max-width: 768px) {
  #saveStatusIndicator { bottom: 12px; right: 12px; left: 12px; justify-content: center; }
}

/* Mark-for-deletion button in the breakdown edit modal (see diffBreakdownPartsWithFallback in app.js) */
.location-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.mark-delete-btn {
  flex-shrink: 0;
  background: transparent;
  border: 1px solid var(--glass-border);
  color: var(--ink-soft);
  border-radius: var(--radius);
  padding: 3px 7px;
  cursor: pointer;
  font-size: 0.85em;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.mark-delete-btn:hover { color: var(--red); border-color: var(--red); }
.mark-delete-btn.active {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}

/* Custom searchable-combobox dropdown panel (replaces native <datalist> for the
   Bulk Delivery / Bulk Withdraw item search inputs — see attachSearchableCombobox
   in app.js) */
.combobox-panel {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 50;
  margin-top: 4px;
  max-height: 260px;
  overflow-y: auto;
  background: var(--paper);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-2);
}
.combobox-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: var(--ink);
}
.combobox-option.is-highlighted,
.combobox-option:hover {
  background: var(--amber-glow);
}
.combobox-option-value { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.combobox-option-label { flex-shrink: 0; color: var(--ink-soft); font-size: 0.85em; }
.combobox-empty {
  padding: 10px 12px;
  color: var(--ink-soft);
  font-size: 0.88em;
  text-align: center;
}

/* ==========================================================================
   Utility Classes (replace inline styles in index.html)
   ========================================================================== */
.input-narrow { width: 150px; }
.input-search { padding: 6px; font-size: 0.9em; }
.filter-select { padding: 6px; font-size: 0.9em; }
.btn-more-filters {
  background-color: var(--grey-mid);
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9em;
  display: flex;
  align-items: center;
  gap: 5px;
}
.btn-reset {
  background-color: var(--grey-mid);
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
}
.btn-add-to-list {
  background-color: var(--steel);
  color: white;
  padding: 8px 15px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  width: 100%;
  margin-top: 5px;
}
.modal-wide { max-width: 800px; }
.modal-medium { max-width: 650px; }
.modal-report { max-width: 900px; }
.modal-small { max-width: 400px; }
.flex-row-gap { display: flex; gap: 10px; margin-bottom: 15px; }
.flex-1 { flex: 1; }
.flex-2 { flex: 2; }
.text-center { text-align: center; }
.text-muted { color: #6b7280; }
.font-small { font-size: 0.85em; }
.font-smaller { font-size: 0.9em; }
.mt-5 { margin-top: 5px; }
.mt-10 { margin-top: 10px; }
.mt-15 { margin-top: 15px; }
.mb-10 { margin-bottom: 10px; }
.mb-15 { margin-bottom: 15px; }