/* PressBox QR v2.0.0 */
.pbqr-wrap *, .pbqr-wrap *::before, .pbqr-wrap *::after { box-sizing: border-box; }

.pbqr-wrap {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  color: #1a1a1a;
  max-width: 900px;
  margin: 0 auto;
}

.pbqr-page-title { font-size: 20px; font-weight: 600; margin: 0 0 18px; }

/* Card */
.pbqr-card {
  background: #fff;
  border: 1px solid #e2e2e0;
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 18px;
}

.pbqr-card-head {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #888;
  margin-bottom: 16px;
}

/* Generator layout */
.pbqr-gen-layout {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 18px;
  align-items: start;
}

/* Form fields */
.pbqr-field { margin-bottom: 13px; }

.pbqr-field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: #555;
  margin-bottom: 5px;
}

.pbqr-muted { font-weight: 400; color: #aaa; }
.pbqr-req   { color: #c0392b; }

.pbqr-field input[type="text"],
.pbqr-field input[type="url"] {
  width: 100%;
  padding: 8px 10px;
  font-size: 13px;
  font-family: inherit;
  border: 1px solid #ddd;
  border-radius: 7px;
  background: #fafaf9;
  color: #1a1a1a;
  outline: none;
  transition: border-color .15s, background .15s;
}

.pbqr-field input:focus { border-color: #888; background: #fff; }

.pbqr-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* Color */
.pbqr-color-row { display: flex; align-items: center; gap: 7px; }

.pbqr-swatch {
  width: 32px; height: 32px; border-radius: 6px;
  border: 1px solid #ddd; flex-shrink: 0;
  position: relative; cursor: pointer; overflow: hidden;
}

.pbqr-swatch input[type="color"] {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 100%;
  opacity: 0; cursor: pointer; border: none; padding: 0;
}

/* Size selector */
.pbqr-size-row { display: flex; gap: 5px; }

.pbqr-size {
  flex: 1; padding: 6px 2px; font-size: 11px; font-weight: 500;
  border: 1px solid #ddd; border-radius: 7px; cursor: pointer;
  background: transparent; color: #666; font-family: inherit;
  display: flex; flex-direction: column; align-items: center; gap: 1px;
  transition: all .15s;
}

.pbqr-size span { font-size: 10px; opacity: .6; font-weight: 400; }
.pbqr-size.active { background: #1a1a1a; color: #fff; border-color: transparent; }
.pbqr-size:hover:not(.active) { background: #f5f5f3; }

/* Buttons */
.pbqr-btn-primary {
  display: block; width: 100%; padding: 10px;
  background: #1a1a1a; color: #fff;
  border: none; border-radius: 8px; font-size: 13px; font-weight: 600;
  font-family: inherit; cursor: pointer; transition: all .15s;
  margin-top: 4px;
}

.pbqr-btn-primary:hover { background: #333; }
.pbqr-btn-primary:active { transform: scale(.98); }

.pbqr-btn-secondary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 7px 12px; font-size: 12px; font-weight: 500;
  border: 1px solid #ddd; border-radius: 7px; background: transparent;
  color: #1a1a1a; font-family: inherit; cursor: pointer; transition: all .15s;
}

.pbqr-btn-secondary:hover { background: #f5f5f3; }

/* Preview card */
.pbqr-preview-card { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; }

#pbqr-preview-canvas { width: 180px; height: 180px; display: flex; align-items: center; justify-content: center; }
#pbqr-preview-canvas canvas, #pbqr-preview-canvas img { max-width: 180px !important; max-height: 180px !important; border-radius: 4px; }

.pbqr-placeholder {
  width: 180px; height: 180px;
  border: 1.5px dashed #ddd; border-radius: 8px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
}

.pbqr-placeholder-icon { font-size: 28px; opacity: .2; }
.pbqr-placeholder-text { font-size: 11px; color: #aaa; line-height: 1.5; }

.pbqr-track-url {
  font-size: 10px; color: #185fa5; word-break: break-all;
  background: #edf4fc; border-radius: 5px; padding: 5px 8px;
  max-width: 180px; line-height: 1.5;
}

.pbqr-preview-actions { display: flex; flex-direction: column; gap: 6px; width: 100%; }

.pbqr-form-notice {
  margin-top: 10px; padding: 8px 10px; border-radius: 7px;
  font-size: 12px; line-height: 1.4;
}

.pbqr-form-notice.success { background: #edfbf3; color: #1a6b3c; }
.pbqr-form-notice.error   { background: #fdf0f0; color: #9b2b2b; }

/* ---- Analytics ---- */

/* Stats row */
.pbqr-stats-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 18px;
}

.pbqr-stat-card {
  background: #fff; border: 1px solid #e2e2e0; border-radius: 10px; padding: 14px 16px;
}

.pbqr-stat-label { font-size: 11px; font-weight: 600; color: #888; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 6px; }
.pbqr-stat-val   { font-size: 24px; font-weight: 600; color: #1a1a1a; line-height: 1; }

/* Chart panel */
.pbqr-chart-card { margin-bottom: 18px; }

.pbqr-chart-head {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;
}

.pbqr-chart-head span { font-size: 13px; font-weight: 600; color: #444; }

.pbqr-chart-close {
  font-size: 18px; background: none; border: none; cursor: pointer;
  color: #aaa; line-height: 1; padding: 0 2px;
}

.pbqr-chart-close:hover { color: #555; }

/* Table */
.pbqr-table-head {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px;
}

.pbqr-table-head .pbqr-card-head { margin: 0; }

.pbqr-search-input {
  padding: 6px 10px; font-size: 12px; font-family: inherit;
  border: 1px solid #ddd; border-radius: 7px; outline: none; width: 200px;
  background: #fafaf9; transition: border-color .15s;
}

.pbqr-search-input:focus { border-color: #888; background: #fff; }

.pbqr-table { width: 100%; border-collapse: collapse; }

.pbqr-table th {
  text-align: left; font-size: 11px; font-weight: 700; color: #888;
  text-transform: uppercase; letter-spacing: .04em;
  padding: 0 10px 10px; border-bottom: 1px solid #eee;
}

.pbqr-table td {
  padding: 11px 10px; border-bottom: 1px solid #f0f0ee;
  font-size: 13px; vertical-align: middle;
}

.pbqr-table tr:last-child td { border-bottom: none; }
.pbqr-table tr:hover td { background: #fafaf9; }

.pbqr-scan-count {
  font-size: 18px; font-weight: 700; color: #1a1a1a;
}

.pbqr-scan-zero { color: #ccc; }

.pbqr-code-label { font-weight: 600; color: #1a1a1a; }
.pbqr-code-url   { font-size: 11px; color: #888; margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 260px; }

.pbqr-track-pill {
  font-size: 10px; color: #185fa5; background: #edf4fc;
  border-radius: 4px; padding: 2px 6px; font-family: monospace;
  cursor: pointer; white-space: nowrap;
}

.pbqr-track-pill:hover { background: #d5e9f9; }

.pbqr-tbl-btn {
  font-size: 11px; padding: 4px 9px; border: 1px solid #ddd; border-radius: 6px;
  background: transparent; cursor: pointer; font-family: inherit; color: #555; transition: all .12s;
}

.pbqr-tbl-btn:hover { background: #f5f5f3; }

.pbqr-tbl-btn.danger:hover { background: #fdf0f0; border-color: #e8b4b4; color: #9b2b2b; }

.pbqr-actions-cell { display: flex; align-items: center; gap: 5px; }

.pbqr-loading, .pbqr-empty {
  text-align: center; color: #aaa; padding: 30px; font-size: 13px;
}

.pbqr-qr-thumb { width: 40px; height: 40px; border-radius: 4px; }

.pbqr-transparent-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 400;
  color: #444;
  cursor: pointer;
  text-transform: none;
  letter-spacing: 0;
  user-select: none;
}

.pbqr-transparent-label input[type="checkbox"] {
  width: 14px;
  height: 14px;
  cursor: pointer;
  flex-shrink: 0;
}

/* Checkerboard preview bg (applied via JS when transparent is on) */
#pbqr-preview-canvas {
  border-radius: 4px;
  overflow: hidden;
}
@media (max-width: 640px) {
  .pbqr-gen-layout      { grid-template-columns: 1fr; }
  .pbqr-stats-row       { grid-template-columns: 1fr 1fr; }
  .pbqr-preview-col     { display: flex; justify-content: center; }
  .pbqr-code-url        { max-width: 160px; }
}