:root {
  --module-mm: 18mm;
  --label-height: 28mm;
  --font-scale: 1.3;
  --icon-scale: 1.3;
  --border: #1b1b1b;
  --cut: #999;
  --paper-bg: #fff;
}

.shield-label-page {
  --label-ui-bg: rgba(30, 40, 50, 0.72);
  --label-panel: rgba(57, 73, 86, 0.9);
  --label-panel-strong: rgba(13, 31, 45, 0.72);
  --label-border: rgba(255, 255, 255, 0.12);
  --label-muted: rgba(224, 224, 224, 0.76);
  --label-accent: #64b5f6;
  --label-icon: #4fd1c5;
}

.shield-label-main {
  color: var(--light-color);
}

.shield-label-hero {
  padding: 48px 0 28px;
  background: linear-gradient(135deg, rgba(12, 56, 100, 0.82), rgba(30, 40, 50, 0.92));
  border-bottom: 1px solid var(--label-border);
}

.shield-label-hero__content {
  max-width: 780px;
}

.shield-label-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--label-muted);
  font-weight: 600;
}

.shield-label-kicker i {
  color: var(--label-icon);
}

.shield-label-hero h1 {
  margin: 0 0 12px;
  color: #fff;
  font-size: clamp(2rem, 4vw, 3.15rem);
  font-weight: 800;
  letter-spacing: 0;
}

.shield-label-hero p {
  max-width: 700px;
  margin: 0;
  color: var(--label-muted);
  font-size: 1.08rem;
  line-height: 1.6;
}

.shield-label-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.shield-label-app {
  width: min(1500px, calc(100% - 24px));
  margin: 24px auto 0;
  overflow: hidden;
  border: 1px solid var(--label-border);
  border-radius: 8px;
  background: var(--label-ui-bg);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.24);
}

.shield-label-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--label-border);
  background: rgba(30, 40, 50, 0.86);
}

.shield-label-toolbar h2 {
  margin: 0 0 4px;
  color: #fff;
  font-size: 1.35rem;
  font-weight: 700;
}

.shield-label-toolbar p {
  margin: 0;
  color: var(--label-muted);
}

.shield-label-page button,
.shield-label-page input,
.shield-label-page select {
  font: inherit;
}

.shield-label-page button {
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.shield-label-page button:hover {
  border-color: rgba(126, 185, 246, 0.55);
  background: rgba(255, 255, 255, 0.14);
}

.shield-label-page button.primary {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.shield-label-page button.danger {
  color: #ffd5dc;
  border-color: rgba(255, 120, 140, 0.35);
}

.shield-label-page button.wide {
  width: 100%;
}

.shield-label-page .header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.shield-label-page .layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  min-height: 620px;
}

.shield-label-page .controls {
  padding: 16px;
  overflow: auto;
  border-right: 1px solid var(--label-border);
  background: rgba(13, 31, 45, 0.42);
}

.shield-label-page .panel {
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid var(--label-border);
  border-radius: 8px;
  background: var(--label-panel);
}

.shield-label-page .panel h2 {
  margin: 0 0 12px;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
}

.shield-label-page label {
  display: block;
  margin: 10px 0;
  color: var(--label-muted);
  font-size: 0.86rem;
  font-weight: 600;
}

.shield-label-page label.check {
  display: flex;
  align-items: center;
  gap: 8px;
}

.shield-label-page input,
.shield-label-page select {
  width: 100%;
  margin-top: 4px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.94);
  color: #17324d;
  font-weight: 600;
}

.shield-label-page label.check input {
  width: auto;
  margin: 0;
}

.shield-label-page .row-editor {
  margin-bottom: 10px;
  overflow: hidden;
  border: 1px solid var(--label-border);
  border-radius: 8px;
  background: rgba(13, 31, 45, 0.34);
}

.shield-label-page .row-editor summary {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 8px;
  list-style: none;
  background: rgba(255, 255, 255, 0.05);
}

.shield-label-page .row-editor summary::-webkit-details-marker {
  display: none;
}

.shield-label-page .row-title {
  margin: 0;
  font-weight: 700;
}

.shield-label-page .delete-row {
  padding: 6px 10px;
}

.shield-label-page .row-tools {
  padding: 8px;
  border-top: 1px solid var(--label-border);
}

.shield-label-page .devices-editor {
  padding: 8px;
}

.shield-label-page .device-editor {
  margin-bottom: 8px;
  padding: 8px;
  border: 1px dashed rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.shield-label-page .device-editor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 8px;
}

.shield-label-page .device-editor label {
  margin: 0;
}

.shield-label-page .icon-picker-field {
  position: relative;
}

.shield-label-page .icon-picker-toggle {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  width: 100%;
  min-height: 37px;
  margin-top: 4px;
  padding: 7px 10px;
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.94);
  color: #17324d;
  font-weight: 700;
}

.shield-label-page .icon-picker-toggle:hover {
  background: #fff;
  border-color: rgba(126, 185, 246, 0.62);
}

.shield-label-page .icon-picker-preview,
.shield-label-page .icon-picker-option__icon {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
}

.shield-label-page .icon-picker-preview svg,
.shield-label-page .icon-picker-option__icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: #111;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.shield-label-page .icon-picker-empty {
  color: #637589;
  font-weight: 900;
}

.shield-label-page .icon-picker-menu {
  position: absolute;
  left: 0;
  top: calc(100% + 6px);
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  width: min(260px, calc(100vw - 40px));
  max-height: 260px;
  overflow-x: hidden;
  overflow-y: auto;
  padding: 8px;
  border: 1px solid rgba(126, 185, 246, 0.34);
  border-radius: 8px;
  background: rgba(20, 32, 44, 0.98);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.35);
}

.shield-label-page .icon-picker-menu[hidden] {
  display: none;
}

.shield-label-page .icon-picker-option {
  display: flex;
  align-items: center;
  gap: 7px;
  width: 100%;
  min-width: 0;
  min-height: 38px;
  padding: 6px 8px;
  border-radius: 7px;
  color: #fff;
  text-align: left;
  font-size: 0.82rem;
  line-height: 1.15;
}

.shield-label-page .icon-picker-option__label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.shield-label-page .icon-picker-option svg {
  stroke: #fff;
}

.shield-label-page .icon-picker-option:hover,
.shield-label-page .icon-picker-option.is-selected {
  border-color: rgba(79, 209, 197, 0.62);
  background: rgba(79, 209, 197, 0.16);
}

.shield-label-page .delete-device {
  width: 100%;
  margin-top: 8px;
}

.shield-label-page .preview-wrap {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 24px;
  overflow: auto;
  background: rgba(10, 20, 30, 0.35);
}

.shield-label-page .sheet {
  padding: 12mm;
  background: var(--paper-bg);
  color: #000;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.28);
}

.shield-label-page .sheet.a4-landscape {
  width: 297mm;
  min-height: 210mm;
}

.shield-label-page .sheet.a4-portrait {
  width: 210mm;
  min-height: 297mm;
}

.shield-label-page .sheet-title {
  margin-bottom: 2mm;
  text-align: center;
  font-size: calc(18pt * var(--font-scale));
  font-weight: 900;
  letter-spacing: 0;
}

.shield-label-page .sheet-subtitle {
  margin-bottom: 7mm;
  text-align: center;
  font-size: calc(8pt * var(--font-scale));
}

.shield-label-page .label-row {
  margin-bottom: 7mm;
}

.shield-label-page .row-name {
  margin-bottom: 2mm;
  font-size: calc(10pt * var(--font-scale));
  font-weight: 900;
}

.shield-label-page .row-strip {
  display: flex;
  width: calc(var(--row-modules, 12) * var(--module-mm));
  max-width: 100%;
  height: var(--label-height);
  overflow: hidden;
  border: 1.2px solid var(--border);
}

.shield-label-page .cell {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr;
  width: calc(var(--modules) * var(--module-mm));
  min-width: 0;
  flex: 0 0 calc(var(--modules) * var(--module-mm));
  border-right: 1px dashed var(--cut);
  background: #fff;
}

.shield-label-page .row-strip.no-grid .cell {
  border-right: 1px solid #eee;
}

.shield-label-page .cell:last-child {
  border-right: none;
}

.shield-label-page .cell-top {
  min-height: 5.5mm;
  padding: 1mm 0.8mm;
  overflow: hidden;
  background: var(--c, #333);
  color: #fff;
  text-align: center;
  font-size: calc(6.5pt * var(--font-scale));
  font-weight: 900;
  line-height: 1.05;
}

.shield-label-page .cell-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.75mm;
  align-items: center;
  min-width: 0;
  padding: 0.7mm 0.6mm;
  overflow: hidden;
  text-align: center;
}

.shield-label-page .cell.no-icon .cell-body {
  gap: 0;
}

.shield-label-page .icon {
  display: grid;
  place-items: center;
  width: min(calc(5.6mm * var(--icon-scale)), calc((var(--modules) * var(--module-mm)) - 3mm));
  height: min(calc(5.6mm * var(--icon-scale)), calc((var(--modules) * var(--module-mm)) - 3mm));
  flex: 0 0 auto;
}

.shield-label-page .icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: #111;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.shield-label-page .icon .fill {
  fill: #111;
  stroke: none;
}

.shield-label-page .txt {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  text-align: center;
}

.shield-label-page .title {
  max-width: 100%;
  overflow: hidden;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
  text-wrap: balance;
  font-size: calc(5.35pt * var(--font-scale));
  font-weight: 800;
  line-height: 1.08;
}

.shield-label-page .rating {
  max-width: 100%;
  margin-top: 0.45mm;
  overflow: hidden;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
  text-wrap: balance;
  font-size: calc(5.75pt * var(--font-scale));
  font-weight: 900;
  line-height: 1.02;
}

.shield-label-page .module-narrow .cell-body {
  gap: 0.45mm;
  padding-inline: 0.45mm;
}

.shield-label-page .module-narrow .icon {
  width: min(calc(4.8mm * var(--icon-scale)), calc((var(--modules) * var(--module-mm)) - 3mm));
  height: min(calc(4.8mm * var(--icon-scale)), calc((var(--modules) * var(--module-mm)) - 3mm));
}

.shield-label-page .module-narrow .title {
  font-size: calc(4.45pt * var(--font-scale));
  line-height: 1.03;
}

.shield-label-page .module-narrow .rating {
  margin-top: 0.25mm;
  font-size: calc(4.85pt * var(--font-scale));
}

.shield-label-page .module-medium .title {
  font-size: calc(4.95pt * var(--font-scale));
}

.shield-label-page .module-medium .rating {
  font-size: calc(5.25pt * var(--font-scale));
}

.shield-label-page .empty .cell-top {
  background: transparent !important;
}

.shield-label-page .empty .cell-body {
  display: none;
}

.shield-label-page .cut-note {
  margin-top: 2mm;
  padding-top: 1mm;
  border-top: 1px dashed var(--cut);
  color: #444;
  font-size: calc(7pt * var(--font-scale));
}

.shield-label-page .red { --c: #d71920; }
.shield-label-page .orange { --c: #f05a28; }
.shield-label-page .blue { --c: #0b74bd; }
.shield-label-page .green { --c: #2e7d32; }
.shield-label-page .purple { --c: #7b1fa2; }
.shield-label-page .yellow { --c: #f6c945; }
.shield-label-page .gray { --c: #666; }
.shield-label-page .yellow .cell-top { color: #000; }

@media (max-width: 1000px) {
  .shield-label-toolbar {
    flex-direction: column;
  }

  .shield-label-page .layout {
    grid-template-columns: 1fr;
  }

  .shield-label-page .controls {
    border-right: none;
    border-bottom: 1px solid var(--label-border);
  }
}

@media (max-width: 576px) {
  .shield-label-app {
    width: calc(100% - 12px);
  }

  .shield-label-toolbar,
  .controls,
  .preview-wrap {
    padding: 12px;
  }

  .shield-label-page .device-editor-grid {
    grid-template-columns: 1fr;
  }

  .shield-label-page .header-actions,
  .shield-label-page .header-actions button {
    width: 100%;
  }
}

@page {
  size: A4 landscape;
  margin: 0;
}

@media print {
  body.shield-label-page {
    padding-top: 0 !important;
    background: #fff !important;
  }

  body.shield-label-page::before,
  body.shield-label-page::after,
  .shield-label-page .no-print,
  .shield-label-page .navbar,
  .shield-label-page footer,
  .shield-label-page .modal {
    display: none !important;
  }

  .shield-label-main,
  .shield-label-app,
  .shield-label-page .layout {
    display: block;
    width: auto;
    min-height: auto;
    margin: 0;
    padding: 0;
    border: 0;
    background: #fff;
    box-shadow: none;
  }

  .shield-label-page .preview-wrap {
    display: block;
    padding: 0;
    overflow: visible;
    background: #fff;
  }

  .shield-label-page .sheet {
    width: 297mm !important;
    min-height: 210mm !important;
    padding: 10mm;
    box-shadow: none;
  }

  .shield-label-page .sheet.a4-portrait {
    width: 210mm !important;
    min-height: 297mm !important;
  }
}