/* NKD Services — Bulk DXF/SVG Upload wizard styles (scoped to .nkd-bulk) */
.nkd-bulk {
  --nkd-orange: #FF6B35;
  --nkd-orange-dark: #E55A2B;
  --nkd-dark: #1A1A2E;
  --nkd-gray: #F5F5F7;
  --nkd-border: #E0E0E0;
  --nkd-text: #333;
  --nkd-text-light: #777;
  --nkd-success: #34C759;
  --nkd-error: #FF3B30;
  --nkd-info: #2196F3;
  max-width: 1180px;
  margin: 0 auto;
  padding: 20px 18px 60px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--nkd-text);
}
.nkd-bulk *, .nkd-bulk *::before, .nkd-bulk *::after { box-sizing: border-box; }

/* Hero */
.nkd-bulk-hero { text-align: center; margin-bottom: 22px; padding-bottom: 16px; border-bottom: 2px solid var(--nkd-orange); }
.nkd-bulk-hero.small { border-bottom: none; padding-bottom: 4px; margin-bottom: 12px; }
.nkd-bulk-hero h1 { font-size: 26px; margin: 0 0 6px; color: var(--nkd-dark); }
.nkd-bulk-hero p { margin: 0; font-size: 14px; color: var(--nkd-text-light); max-width: 640px; margin: 0 auto; }

/* Drop zone */
.nkd-bulk-drop { display: block; border: 2px dashed var(--nkd-border); border-radius: 14px; padding: 40px 20px; text-align: center; cursor: pointer; transition: .2s; background: #fff; }
.nkd-bulk-drop:hover, .nkd-bulk-drop.drag { border-color: var(--nkd-orange); background: rgba(255,107,53,.04); }
.nkd-bulk-drop.compact { padding: 18px; }
.nkd-bulk-drop input[type=file] { display: none; }
.nkd-bulk-drop-icon { font-size: 34px; margin-bottom: 6px; }
.nkd-bulk-drop-label { font-size: 15px; color: var(--nkd-text-light); font-weight: 600; }

/* Notes */
.nkd-bulk-note { margin: 14px 0; padding: 12px 14px; border-radius: 10px; font-size: 13px; line-height: 1.45; }
.nkd-bulk-note strong { display: block; margin-bottom: 3px; }
.nkd-bulk-note-warn { background: #fff8e6; border: 1px solid #f0d78c; color: #7a5b00; }
.nkd-bulk-note-info { background: #e3f2fd; border: 1px solid #90caf9; color: #1565c0; }
.nkd-bulk-err { color: var(--nkd-error); font-weight: 600; }

/* File grid */
.nkd-bulk-count { margin: 20px 0 10px; font-weight: 700; font-size: 14px; color: var(--nkd-dark); }
.nkd-bulk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.nkd-bulk-tile { position: relative; border: 1px solid var(--nkd-border); border-radius: 12px; background: #fff; overflow: hidden; box-shadow: 0 2px 6px rgba(0,0,0,.05); }
.nkd-bulk-tile-canvas { background: var(--nkd-gray); display: flex; align-items: center; justify-content: center; padding: 12px; }
.nkd-bulk-tile-canvas canvas { width: 120px; height: 120px; }
.nkd-bulk-tile-body { padding: 10px 12px 12px; }
.nkd-bulk-tile-name { font-weight: 600; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nkd-bulk-tile-dims { font-size: 12px; color: var(--nkd-text-light); margin-top: 2px; }
.nkd-bulk-tile-mat { font-size: 11px; color: var(--nkd-orange); margin-top: 4px; font-weight: 600; }
.nkd-bulk-tile-x { position: absolute; top: 6px; right: 6px; width: 26px; height: 26px; border-radius: 50%; border: none; background: rgba(0,0,0,.55); color: #fff; font-size: 16px; cursor: pointer; line-height: 1; }
.nkd-bulk-tile-x:hover { background: var(--nkd-error); }

/* Bulk apply */
.nkd-bulk-bulkapply { margin-top: 22px; padding: 16px; border: 1px solid var(--nkd-border); border-radius: 12px; background: var(--nkd-gray); }
.nkd-bulk-bulkapply-title { font-size: 14px; font-weight: 700; margin-bottom: 10px; }
.nkd-bulk-bulkapply-title span { font-weight: 400; color: var(--nkd-text-light); font-size: 12px; }
.nkd-bulk-selrow { display: flex; flex-wrap: wrap; gap: 10px; }

/* Selects / inputs */
.nkd-bulk-sel, .nkd-bulk-input { padding: 11px 12px; border: 2px solid var(--nkd-border); border-radius: 9px; font-size: 14px; background: #fff; color: var(--nkd-text); }
.nkd-bulk-sel { cursor: pointer; min-width: 150px; flex: 1; }
.nkd-bulk-sel.wide, .nkd-bulk-input { width: 100%; }
.nkd-bulk-sel:focus, .nkd-bulk-input:focus { outline: none; border-color: var(--nkd-orange); box-shadow: 0 0 0 3px rgba(255,107,53,.12); }
.nkd-bulk-sel:disabled { background: #f0f0f0; color: #aaa; cursor: not-allowed; }
.nkd-bulk-lbl { display: block; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--nkd-text-light); margin: 14px 0 6px; }

/* Buttons */
.nkd-bulk-actions { display: flex; gap: 12px; align-items: center; justify-content: center; margin-top: 24px; flex-wrap: wrap; }
.nkd-bulk-btn-primary { padding: 15px 28px; background: linear-gradient(135deg, var(--nkd-orange), var(--nkd-orange-dark)); color: #fff; border: none; border-radius: 12px; font-size: 15px; font-weight: 700; cursor: pointer; box-shadow: 0 4px 14px rgba(255,107,53,.3); transition: .2s; text-decoration: none; display: inline-block; }
.nkd-bulk-btn-primary.big { padding: 17px 40px; font-size: 16px; }
.nkd-bulk-btn-primary:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,107,53,.4); }
.nkd-bulk-btn-primary:disabled { background: #ccc; box-shadow: none; cursor: not-allowed; }
.nkd-bulk-btn-secondary { padding: 14px 24px; background: #fff; color: var(--nkd-orange); border: 2px solid var(--nkd-orange); border-radius: 12px; font-size: 14px; font-weight: 600; cursor: pointer; }
.nkd-bulk-btn-secondary:hover { background: var(--nkd-orange); color: #fff; }
.nkd-bulk-btn-sm { padding: 11px 18px; background: var(--nkd-dark); color: #fff; border: none; border-radius: 9px; font-size: 13px; font-weight: 600; cursor: pointer; white-space: nowrap; }
.nkd-bulk-btn-sm:disabled { background: #bbb; cursor: not-allowed; }
.nkd-bulk-btn-ghost { margin-top: 12px; padding: 9px 14px; background: rgba(255,107,53,.08); color: var(--nkd-orange-dark); border: 1px dashed var(--nkd-orange); border-radius: 9px; font-size: 12px; font-weight: 600; cursor: pointer; }
.nkd-bulk-link { background: none; border: none; color: var(--nkd-text-light); font-size: 14px; font-weight: 600; cursor: pointer; padding: 4px; }
.nkd-bulk-link:hover { color: var(--nkd-dark); }

/* Review */
.nkd-bulk-progress-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.nkd-bulk-partnum { font-weight: 700; font-size: 15px; color: var(--nkd-dark); }
.nkd-bulk-stepbar { height: 6px; background: #e9e9ee; border-radius: 4px; overflow: hidden; margin-bottom: 14px; }
.nkd-bulk-stepbar-fill { height: 100%; background: linear-gradient(90deg, var(--nkd-orange), var(--nkd-orange-dark)); border-radius: 4px; transition: width .35s ease; }
.nkd-bulk-review-prompt { text-align: center; font-size: 14px; color: var(--nkd-text); background: #fff5f0; border: 1px solid #ffd9c4; border-radius: 10px; padding: 12px 16px; margin-bottom: 22px; }
.nkd-bulk-review-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 32px; align-items: start; }
.nkd-bulk-preview-col { text-align: center; position: sticky; top: 16px; }
.nkd-bulk-canvas-wrap { background: var(--nkd-gray); border-radius: 12px; border: 1px solid var(--nkd-border); padding: 18px; display: block; width: 100%; }
.nkd-bulk-canvas-wrap canvas { display: block; width: 100%; height: auto; max-width: 600px; margin: 0 auto; }
.nkd-bulk-dims { margin-top: 14px; display: inline-block; padding: 10px 18px; font-size: 16px; background: linear-gradient(135deg,#f8f9fa,#fff5f0); border: 1px solid var(--nkd-orange); border-radius: 8px; font-weight: 700; color: var(--nkd-orange); }

/* Price box */
.nkd-bulk-price { margin-top: 16px; padding: 16px; background: var(--nkd-gray); border-radius: 12px; }
.nkd-bulk-price-was { font-size: 15px; font-weight: 600; color: var(--nkd-text-light); text-decoration: line-through; margin-bottom: 2px; }
.nkd-bulk-price-per { font-size: 24px; font-weight: 800; color: var(--nkd-orange); }
.nkd-bulk-price-per span { font-size: 13px; color: var(--nkd-text-light); font-weight: 500; }
.nkd-bulk-price-line { margin-top: 4px; font-size: 14px; color: var(--nkd-text); }
.nkd-bulk-price-disc { margin-top: 6px; display: inline-block; background: var(--nkd-success); color: #fff; font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 12px; }
.nkd-bulk-was-sm { color: var(--nkd-text-light); text-decoration: line-through; font-size: 12px; margin-right: 5px; }
.nkd-bulk-price-hint { font-size: 13px; color: var(--nkd-text-light); }

/* Discount bar */
.nkd-bulk-discbar { margin-top: 22px; }
.nkd-bulk-bar { position: relative; margin: 30px 6px 8px; }
.nkd-bulk-bar-track { height: 10px; background: #e9e9ee; border-radius: 6px; overflow: hidden; }
.nkd-bulk-bar-fill { height: 100%; background: linear-gradient(90deg, var(--nkd-orange), var(--nkd-orange-dark)); border-radius: 6px; transition: width .4s ease; }
.nkd-bulk-marker { position: absolute; top: -4px; transform: translateX(-50%); text-align: center; }
.nkd-bulk-marker-dot { display: block; width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 3px solid #cfcfd6; margin: 0 auto; }
.nkd-bulk-marker.hit .nkd-bulk-marker-dot { border-color: var(--nkd-success); background: var(--nkd-success); }
.nkd-bulk-marker-lbl { display: block; font-size: 10px; font-weight: 700; color: var(--nkd-text-light); margin-top: 4px; line-height: 1.2; white-space: nowrap; }
.nkd-bulk-marker.hit .nkd-bulk-marker-lbl { color: var(--nkd-success); }
.nkd-bulk-bar-hint { margin-top: 22px; font-size: 13px; font-weight: 600; color: var(--nkd-orange-dark); text-align: center; }
.nkd-bulk-bar-hint.best { color: var(--nkd-success); }

/* Quantity */
.nkd-bulk-qty { display: flex; align-items: center; gap: 10px; }
.nkd-bulk-qty-btn { width: 40px; height: 40px; border: 2px solid var(--nkd-border); background: #fff; border-radius: 9px; font-size: 20px; cursor: pointer; }
.nkd-bulk-qty-btn:hover { border-color: var(--nkd-orange); color: var(--nkd-orange); }
.nkd-bulk-qty-input { width: 80px; text-align: center; padding: 10px; border: 2px solid var(--nkd-border); border-radius: 9px; font-size: 16px; font-weight: 700; }

/* Summary table */
.nkd-bulk-tablewrap { overflow-x: auto; border: 1px solid var(--nkd-border); border-radius: 12px; }
.nkd-bulk-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.nkd-bulk-table th { text-align: left; padding: 12px 10px; background: var(--nkd-dark); color: #fff; font-weight: 600; font-size: 12px; white-space: nowrap; }
.nkd-bulk-table td { padding: 10px; border-bottom: 1px solid var(--nkd-border); vertical-align: middle; }
.nkd-bulk-table tr:last-child td { border-bottom: none; }
.nkd-bulk-td-thumb canvas { width: 52px; height: 52px; background: var(--nkd-gray); border-radius: 6px; }
.nkd-bulk-td-line { font-weight: 700; color: var(--nkd-orange); white-space: nowrap; }
.nkd-bulk-row-warn { background: #fff8e6; }
.nkd-bulk-editlink { background: none; border: none; color: var(--nkd-info); font-weight: 600; cursor: pointer; }

/* Group cards */
.nkd-bulk-groups { margin-top: 22px; }
.nkd-bulk-groups-title { font-size: 14px; font-weight: 700; margin-bottom: 12px; color: var(--nkd-dark); }
.nkd-bulk-groupcard { border: 1px solid var(--nkd-border); border-radius: 12px; padding: 14px 18px 20px; margin-bottom: 14px; background: #fff; }
.nkd-bulk-groupcard-head { font-weight: 700; font-size: 14px; margin-bottom: 6px; }
.nkd-bulk-groupcard-head span { color: var(--nkd-text-light); font-weight: 500; }

/* Job total */
.nkd-bulk-jobtotal { display: flex; align-items: center; justify-content: space-between; margin-top: 22px; padding: 18px 22px; background: var(--nkd-dark); color: #fff; border-radius: 12px; }
.nkd-bulk-jobtotal span { font-size: 15px; font-weight: 600; }
.nkd-bulk-jobtotal strong { font-size: 24px; color: #ffb599; }

/* Success */
.nkd-bulk-success { text-align: center; padding: 50px 20px; }
.nkd-bulk-success-icon { width: 72px; height: 72px; margin: 0 auto 16px; border-radius: 50%; background: var(--nkd-success); color: #fff; font-size: 40px; display: flex; align-items: center; justify-content: center; }
.nkd-bulk-success h2 { margin: 0 0 6px; color: var(--nkd-dark); }
.nkd-bulk-success p { color: var(--nkd-text-light); margin-bottom: 22px; }
.nkd-bulk-success .nkd-bulk-btn-primary { margin-right: 10px; }

/* Overlay + toast */
.nkd-bulk-overlay { display: none; position: fixed; inset: 0; background: rgba(255,255,255,.92); z-index: 99999; align-items: center; justify-content: center; flex-direction: column; gap: 14px; }
.nkd-bulk-overlay.active { display: flex; }
.nkd-bulk-spinner { width: 48px; height: 48px; border: 4px solid var(--nkd-gray); border-top-color: var(--nkd-orange); border-radius: 50%; animation: nkdBulkSpin 1s linear infinite; }
@keyframes nkdBulkSpin { to { transform: rotate(360deg); } }
.nkd-bulk-overlay-text { font-size: 14px; color: var(--nkd-text); }
.nkd-bulk-toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--nkd-dark); color: #fff; padding: 14px 22px; border-radius: 10px; font-size: 14px; z-index: 100000; opacity: 0; pointer-events: none; transition: .3s; max-width: 90%; text-align: center; }
.nkd-bulk-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* Responsive */
@media (max-width: 860px) {
  .nkd-bulk-review-grid { grid-template-columns: 1fr; gap: 20px; }
  .nkd-bulk-preview-col { position: static; }
  .nkd-bulk-canvas-wrap canvas { max-width: 420px; }
  .nkd-bulk-hero h1 { font-size: 22px; }
}