/* PepRecon Label Maker styles. Layout + controls; colors come from shared.css tokens. */

.calc-shell--label { max-width: 1040px; }

.label-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 28px;
  margin-top: 18px;
}

@media (max-width: 860px) {
  .label-layout { grid-template-columns: 1fr; }
  .label-preview { order: -1; }
}

/* ---------- Control groups ---------- */

.ctl-group { margin-bottom: 22px; }

.ctl-title {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin: 0 0 10px;
}

.ctl-hint {
  font-size: 0.8rem;
  color: var(--text-faint);
  margin: 10px 0 0;
  line-height: 1.45;
}

/* ---------- Size chips ---------- */

.size-chips__label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-faint);
  margin: 8px 0 5px;
}
.size-chips__label:first-child { margin-top: 0; }

.size-chips__row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.size-chips__row button,
.seg-row button {
  font: inherit;
  font-size: 0.84rem;
  padding: 6px 11px;
  border-radius: 8px;
  border: 1.5px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.size-chips__row button:hover,
.seg-row button:hover:not(:disabled) { border-color: var(--accent); }

.size-chips__row button.selected,
.seg-row button.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-ink);
  font-weight: 600;
}

.seg-row button:disabled { opacity: 0.45; cursor: not-allowed; }

.seg-row { display: flex; flex-wrap: wrap; gap: 6px; }
.seg-row--tight button { padding: 4px 10px; font-size: 0.78rem; }

.custom-size {
  display: flex;
  gap: 14px;
  margin-top: 10px;
  font-size: 0.84rem;
  color: var(--text-muted);
}

.custom-size input {
  width: 64px;
  font: inherit;
  padding: 5px 7px;
  margin: 0 4px;
  border-radius: 7px;
  border: 1.5px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
}

/* ---------- Line list ---------- */

.line-list { display: flex; flex-direction: column; gap: 6px; }

.line-row {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 6px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--bg-elevated);
}

.line-row--off { opacity: 0.5; }

.line-row--dragging {
  opacity: 0.85;
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 5;
}

.line-handle {
  flex: 0 0 auto;
  font-size: 0.85rem;
  line-height: 1;
  padding: 4px 2px;
  border: none;
  background: none;
  color: var(--text-faint);
  cursor: grab;
  touch-action: none;
  user-select: none;
}
.line-handle:hover { color: var(--text); }
.line-row--dragging .line-handle { cursor: grabbing; }

.line-on { flex: 0 0 auto; accent-color: var(--accent); width: 15px; height: 15px; cursor: pointer; }

.line-text {
  flex: 1 1 60px;
  /* width:0 kills the input's 20-char default intrinsic width, which
     otherwise inflates the flex row's min-content to ~410px and forces
     phones to zoom out (mobile overflow bug, 2026-08-11). */
  width: 0;
  min-width: 40px;
  font: inherit;
  font-size: 0.86rem;
  padding: 5px 7px;
  border-radius: 6px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
}
.line-text:hover { border-color: var(--border); }
.line-text:focus { outline: none; border-color: var(--accent); background: var(--bg); }

.line-mini {
  flex: 0 0 auto;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  min-width: 26px;
  height: 26px;
  padding: 0 5px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-muted);
  cursor: pointer;
}
.line-mini:hover:not(:disabled) { border-color: var(--accent); color: var(--text); }
.line-mini:disabled { opacity: 0.35; cursor: default; }
.line-mini.selected { border-color: var(--accent); background: var(--accent-soft); color: var(--accent-ink); }
.line-bold { font-weight: 800; }
.line-del { font-size: 0.95rem; }
.line-del:hover { border-color: var(--danger); color: var(--danger); }

.line-icon-btn canvas, .line-icons-open canvas { display: block; }

.line-divider-label, .line-icons-open span {
  font-size: 0.8rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.line-icon-strip { display: inline-flex; gap: 3px; align-items: center; flex-wrap: wrap; }
.line-icon-strip canvas { display: block; }

.line-spacer { flex: 1 1 auto; }

.line-add-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }

.mini-action {
  font: inherit;
  font-size: 0.8rem;
  padding: 6px 11px;
  border-radius: 8px;
  border: 1.5px solid var(--accent);
  background: transparent;
  color: var(--accent-ink);
  font-weight: 600;
  cursor: pointer;
}
.mini-action:hover { background: var(--accent-soft); }
.mini-action--ghost { border-color: var(--border); color: var(--text-muted); font-weight: 400; }
.mini-action--ghost:hover { background: var(--bg-elevated); border-color: var(--border-strong); }
.mini-action--clear:hover { border-color: var(--danger); color: var(--danger); background: transparent; }

/* ---------- Side icon ---------- */

.side-icon-choose {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.side-icon-choose canvas { display: block; }

/* ---------- QR ---------- */

.qr-url { margin-top: 8px; }
.qr-url input {
  width: 100%;
  font: inherit;
  font-size: 0.84rem;
  padding: 7px 9px;
  border-radius: 8px;
  border: 1.5px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
  box-sizing: border-box;
}
.qr-url input:focus { outline: none; border-color: var(--accent); }

.qr-pos { display: flex; align-items: center; gap: 10px; margin-top: 10px; flex-wrap: wrap; }
.qr-pos__label { font-size: 0.78rem; color: var(--text-faint); }

/* Floating mini-preview: on small screens, once the main preview scrolls
   out of view, a live thumbnail stays pinned below the fixed top controls
   so edits stay visible. Tapping it returns to the full preview. */
.mini-preview {
  position: fixed;
  top: 62px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 40;
  padding: 5px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  max-width: min(64vw, 320px);
}
.mini-preview canvas {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}
@media (min-width: 861px) {
  .mini-preview { display: none; }
}

/* ---------- Preview ---------- */

.preview-stage {
  padding: 22px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background:
    repeating-conic-gradient(var(--bg-subtle) 0% 25%, var(--bg-elevated) 0% 50%) 0 0 / 18px 18px;
  display: flex;
  justify-content: center;
  align-items: center;
}

#labelCanvas {
  /* The backing store is supersampled at 3x, so the browser downsamples
     smoothly instead of showing raw 203 dpi pixels. */
  max-width: 100%;
  height: auto;
  background: #fff;
  box-shadow: var(--shadow-md);
  border-radius: 3px;
}

.preview-meta {
  font-size: 0.76rem;
  color: var(--text-faint);
  text-align: center;
  margin: 8px 0 0;
  font-variant-numeric: tabular-nums;
}

.qr-warning {
  font-size: 0.8rem;
  color: var(--danger);
  margin: 8px 0 0;
  text-align: center;
}

.export-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }

.export-btn {
  flex: 1 1 140px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 9px 14px;
  border-radius: 9px;
  border: 1.5px solid var(--accent);
  background: transparent;
  color: var(--accent-ink);
  cursor: pointer;
}
.export-btn:hover { background: var(--accent-soft); }

.export-btn--primary { background: var(--accent); color: var(--accent-text); }
.export-btn--primary:hover { background: var(--accent-hover); }

.export-btn svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.export-note {
  font-size: 0.8rem;
  color: var(--success);
  margin: 8px 0 0;
  text-align: center;
}
.export-note.is-error { color: var(--danger); }

/* Direct Bluetooth printing (shown only when the browser supports Web Bluetooth) */
.bt-print {
  margin-top: 10px;
  padding-top: 12px;
  border-top: 1px dashed var(--border);
}
.bt-print .export-btn { width: 100%; }
.bt-print .export-btn:disabled { opacity: 0.55; cursor: progress; }
.bt-density {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  justify-content: center;
}

.print-help {
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 10px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
}
.print-help h3 {
  margin: 0 0 8px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.print-help ol { margin: 0; padding-left: 20px; }
.print-help li { font-size: 0.84rem; color: var(--text-muted); line-height: 1.55; margin-bottom: 4px; }

/* ---------- Icon picker ---------- */

#iconPicker {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
#iconPicker.hidden { display: none; }

.icon-picker-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow-md);
  padding: 18px;
  max-width: 430px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
}

.icon-picker-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}
.icon-picker-head h2 { margin: 0; font-size: 1rem; }

#iconPickerClose {
  font: inherit;
  font-size: 1.3rem;
  line-height: 1;
  border: none;
  background: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 8px;
}
#iconPickerClose:hover { color: var(--text); }

#iconPickerHint { font-size: 0.78rem; color: var(--text-faint); margin: 0 0 12px; }

#iconGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(46px, 1fr));
  gap: 6px;
}

.icon-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  border-radius: 9px;
  border: 1.5px solid var(--border);
  background: var(--bg);
  cursor: pointer;
}
.icon-cell:hover { border-color: var(--accent); }
.icon-cell.selected { border-color: var(--accent); background: var(--accent-soft); }
.icon-cell canvas { display: block; }
.icon-cell--none { font: inherit; font-size: 0.72rem; color: var(--text-muted); grid-column: span 2; }

/* ---------- About card ---------- */

.label-about { margin-top: 26px; }
.label-about h2 { font-size: 1.15rem; margin-top: 0; }
.label-about p { color: var(--text-muted); line-height: 1.6; font-size: 0.92rem; }

.seo-links { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-wrap: wrap; gap: 6px 18px; }
.seo-links a { color: var(--accent-ink); font-size: 0.86rem; }