/* ==========================================================================
   QR Code Generator Tool Styling — ABANG TOOLS
   ========================================================================== */
@import url("../style.css");

.qr-workspace-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  margin-top: 1.5rem;
  margin-bottom: 2rem;
}

@media (min-width: 1024px) {
  .qr-workspace-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }
}

/* Tab selector */
.qr-type-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.qr-type-btn {
  padding: 0.5rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--radius-md, 8px);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
  color: var(--text-secondary, #cbd5e1);
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.qr-type-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.qr-type-btn.active {
  background: var(--accent-primary, #8b5cf6);
  border-color: var(--accent-primary, #8b5cf6);
  color: #ffffff;
  box-shadow: 0 4px 12px var(--accent-glow, rgba(139, 92, 246, 0.35));
}

/* Sections & Form Groups */
.qr-config-section {
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.08));
  border-radius: var(--radius-md, 12px);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.qr-config-section-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary, #f8fafc);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.qr-form-row {
  margin-bottom: 1rem;
}

.qr-form-row:last-child {
  margin-bottom: 0;
}

.qr-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary, #94a3b8);
  margin-bottom: 0.4rem;
}

.qr-input, .qr-textarea, .qr-select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-md, 8px);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.12));
  color: #ffffff;
  font-size: 0.88rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.qr-input:focus, .qr-textarea:focus, .qr-select:focus {
  border-color: var(--accent-primary, #8b5cf6);
  box-shadow: 0 0 0 3px var(--accent-glow, rgba(139, 92, 246, 0.25));
}

.qr-textarea {
  min-height: 80px;
  resize: vertical;
}

/* Color Controls */
.qr-colors-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.qr-color-picker-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.qr-color-input {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 38px;
  height: 38px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  background: none;
  padding: 0;
}

.qr-color-input::-webkit-color-swatch-wrapper {
  padding: 0;
}

.qr-color-input::-webkit-color-swatch {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
}

.qr-presets-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.qr-preset-chip {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: transform 0.15s ease;
}

.qr-preset-chip:hover {
  transform: scale(1.15);
}

/* Logo Upload Area */
.qr-logo-dropzone {
  border: 2px dashed var(--glass-border, rgba(255, 255, 255, 0.15));
  border-radius: var(--radius-md, 8px);
  padding: 1.25rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  background: rgba(0, 0, 0, 0.2);
}

.qr-logo-dropzone:hover, .qr-logo-dropzone.dragover {
  border-color: var(--accent-primary, #8b5cf6);
  background: rgba(139, 92, 246, 0.08);
}

.qr-logo-presets {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.75rem;
}

.qr-logo-preset-btn {
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.1));
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.qr-logo-preset-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

/* Right Panel: Live QR Canvas Card */
.qr-preview-card {
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.12));
  border-radius: var(--radius-lg, 16px);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
  position: sticky;
  top: 1rem;
}

.qr-stage-container {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 1 / 1;
  background: #ffffff;
  border-radius: var(--radius-md, 12px);
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  margin-bottom: 1.25rem;
  position: relative;
  overflow: hidden;
}

.qr-stage-container canvas {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Action Buttons */
.qr-action-btn-group {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.qr-btn-primary {
  padding: 0.65rem 1rem;
  border-radius: var(--radius-md, 8px);
  background: var(--accent-primary, #8b5cf6);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.85rem;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: opacity 0.2s, transform 0.15s;
}

.qr-btn-primary:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.qr-btn-secondary {
  padding: 0.65rem 1rem;
  border-radius: var(--radius-md, 8px);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.15));
  color: #ffffff;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: all 0.2s ease;
}

.qr-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.14);
}

/* Analytics Mini Table */
.qr-analytics-box {
  width: 100%;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.08));
  border-radius: var(--radius-md, 10px);
  padding: 1rem;
  margin-top: 0.5rem;
}

.qr-analytics-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  color: var(--accent-primary, #8b5cf6);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.qr-analytics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.qr-metric-item {
  font-size: 0.78rem;
}

.qr-metric-label {
  color: var(--text-muted, #64748b);
  display: block;
}

.qr-metric-val {
  font-weight: 700;
  color: var(--text-primary, #f1f5f9);
}