/**
 * Free Image Converter & Compressor - Theme Stylesheet
 * Modern, high-performance SaaS layout matching simpleX theme
 */

:root {
  --img-primary: #10b981;
  --img-primary-dark: #059669;
  --img-accent: #6366f1;
  --img-gradient: linear-gradient(135deg, #10b981 0%, #059669 50%, #0d9488 100%);
  --img-gradient-indigo: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
  --img-surface: #ffffff;
  --img-surface-soft: #f8fafc;
  --img-text-main: #0f172a;
  --img-text-muted: #64748b;
  --img-border: #e2e8f0;
  --img-border-focus: #10b981;
  --img-radius-xl: 20px;
  --img-radius-lg: 14px;
  --img-radius-md: 10px;
  --img-radius-sm: 6px;
  --img-shadow-sm: 0 2px 6px -1px rgba(0, 0, 0, 0.05);
  --img-shadow-md: 0 10px 25px -4px rgba(15, 23, 42, 0.08);
  --img-shadow-glow: 0 10px 25px -5px rgba(16, 185, 129, 0.35);
}

/* Base Wrapper */
.imgconv-container {
  max-width: 980px;
  margin: 0 auto;
  padding: 10px 15px 40px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--img-text-main);
}

/* Hero Section */
.imgconv-hero {
  text-align: center;
  padding: 30px 15px 24px;
}

.imgconv-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.1);
  color: var(--img-primary-dark);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 16px;
  border: 1px solid rgba(16, 185, 129, 0.25);
  letter-spacing: 0.02em;
}

.imgconv-title {
  font-size: 2.3rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 12px;
  line-height: 1.25;
  color: var(--img-text-main);
}

.imgconv-title-gradient {
  background: var(--img-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.imgconv-subtitle {
  font-size: 1.1rem;
  color: var(--img-text-muted);
  max-width: 680px;
  margin: 0 auto 24px;
  line-height: 1.6;
}

/* Feature Badges Bar */
.imgconv-tags-bar {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.imgconv-tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #f1f5f9;
  color: #334155;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid #e2e8f0;
}

/* Alert Notification Box */
.imgconv-alert {
  display: none;
  padding: 14px 18px;
  border-radius: var(--img-radius-md);
  margin-bottom: 22px;
  font-size: 14px;
  line-height: 1.5;
  align-items: flex-start;
  gap: 12px;
}

.imgconv-alert-danger {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

.imgconv-alert-warning {
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #92400e;
}

.imgconv-alert-info {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1e40af;
}

.imgconv-alert-success {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
}

/* Drag & Drop Upload Zone */
.imgconv-dropzone {
  background: #ffffff;
  border: 2px dashed #cbd5e1;
  border-radius: var(--img-radius-xl);
  padding: 44px 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
  box-shadow: var(--img-shadow-sm);
  margin-bottom: 25px;
}

.imgconv-dropzone:hover,
.imgconv-dropzone.dragover {
  border-color: var(--img-primary);
  background: #f0fdf4;
  box-shadow: 0 0 0 6px rgba(16, 185, 129, 0.12);
  transform: translateY(-2px);
}

.imgconv-dropzone-icon {
  width: 72px;
  height: 72px;
  background: rgba(16, 185, 129, 0.1);
  color: var(--img-primary-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  font-size: 32px;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.imgconv-dropzone:hover .imgconv-dropzone-icon {
  transform: scale(1.1);
}

.imgconv-dropzone-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--img-text-main);
  margin-bottom: 8px;
}

.imgconv-dropzone-desc {
  font-size: 14px;
  color: var(--img-text-muted);
  margin-bottom: 20px;
}

.imgconv-btn-browse {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--img-gradient);
  color: #ffffff;
  padding: 12px 28px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  border: none;
  box-shadow: var(--img-shadow-glow);
  cursor: pointer;
  transition: all 0.25s ease;
}

.imgconv-btn-browse:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -4px rgba(16, 185, 129, 0.45);
}

.imgconv-dropzone-limits {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 20px;
  font-size: 12px;
  color: #94a3b8;
  flex-wrap: wrap;
}

/* Settings Bar / Card */
.imgconv-settings-card {
  display: none;
  background: var(--img-surface);
  border: 1px solid var(--img-border);
  border-radius: var(--img-radius-xl);
  padding: 24px;
  margin-bottom: 25px;
  box-shadow: var(--img-shadow-md);
  animation: imgFadeIn 0.3s ease-out;
}

@keyframes imgFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.imgconv-settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--img-border);
  flex-wrap: wrap;
  gap: 10px;
}

.imgconv-settings-title {
  font-size: 17px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.imgconv-queue-badge {
  background: #f1f5f9;
  color: #475569;
  font-size: 13px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  border: 1px solid #e2e8f0;
}

.imgconv-controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 22px;
}

.imgconv-control-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.imgconv-control-label {
  font-size: 13px;
  font-weight: 700;
  color: #334155;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.imgconv-control-val {
  font-size: 13px;
  font-weight: 700;
  color: var(--img-primary-dark);
}

.imgconv-select {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid #cbd5e1;
  border-radius: var(--img-radius-md);
  font-size: 14px;
  font-weight: 600;
  color: var(--img-text-main);
  background: #ffffff;
  outline: none;
  transition: border-color 0.2s;
  cursor: pointer;
}

.imgconv-select:focus {
  border-color: var(--img-primary);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

/* Quality Range Slider */
.imgconv-slider-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.imgconv-range {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 5px;
  background: #e2e8f0;
  outline: none;
  cursor: pointer;
}

.imgconv-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--img-primary);
  border: 3px solid #ffffff;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  cursor: pointer;
  transition: transform 0.15s ease;
}

.imgconv-range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.imgconv-preset-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.imgconv-preset-btn {
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  color: #475569;
  cursor: pointer;
  transition: all 0.15s ease;
}

.imgconv-preset-btn:hover {
  background: #e2e8f0;
  color: #0f172a;
}

.imgconv-preset-btn.active {
  background: var(--img-primary);
  color: #ffffff;
  border-color: var(--img-primary);
}

/* Resize Controls */
.imgconv-resize-options {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.imgconv-input-dim {
  width: 90px;
  padding: 8px 10px;
  border: 1.5px solid #cbd5e1;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
}

.imgconv-input-dim:focus {
  border-color: var(--img-primary);
  outline: none;
}

.imgconv-aspect-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: #64748b;
  cursor: pointer;
  user-select: none;
}

/* Background Color for JPEG */
.imgconv-color-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.imgconv-color-picker {
  -webkit-appearance: none;
  border: none;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  cursor: pointer;
  padding: 0;
  background: transparent;
}

.imgconv-color-picker::-webkit-color-swatch-wrapper {
  padding: 0;
}

.imgconv-color-picker::-webkit-color-swatch {
  border: 1.5px solid #cbd5e1;
  border-radius: 8px;
}

/* Master Action Buttons Bar */
.imgconv-actions-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 18px;
  border-top: 1px solid var(--img-border);
}

.imgconv-actions-left {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.imgconv-btn-convert-all {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--img-gradient);
  color: #ffffff;
  padding: 12px 26px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: var(--img-shadow-glow);
}

.imgconv-btn-convert-all:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -4px rgba(16, 185, 129, 0.45);
}

.imgconv-btn-convert-all:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.imgconv-btn-zip-all {
  display: none;
  align-items: center;
  gap: 8px;
  background: #0f172a;
  color: #ffffff;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.2);
}

.imgconv-btn-zip-all:hover {
  background: #1e293b;
  transform: translateY(-2px);
}

.imgconv-btn-clear-all {
  background: #f1f5f9;
  color: #64748b;
  border: 1px solid #e2e8f0;
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.imgconv-btn-clear-all:hover {
  background: #fee2e2;
  color: #ef4444;
  border-color: #fecaca;
}

/* Master Batch Progress Bar */
.imgconv-batch-progress {
  display: none;
  margin-top: 16px;
  background: #f1f5f9;
  border-radius: 10px;
  height: 8px;
  overflow: hidden;
  position: relative;
}

.imgconv-batch-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--img-gradient);
  transition: width 0.3s ease;
}

/* Conversion Queue List */
.imgconv-queue {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 35px;
}

.imgconv-item {
  background: #ffffff;
  border: 1px solid var(--img-border);
  border-radius: var(--img-radius-lg);
  padding: 16px 20px;
  display: grid;
  grid-template-columns: 74px 1fr auto;
  gap: 18px;
  align-items: center;
  box-shadow: var(--img-shadow-sm);
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.imgconv-item:hover {
  border-color: #cbd5e1;
  box-shadow: var(--img-shadow-md);
}

.imgconv-item.status-done {
  border-left: 4px solid var(--img-primary);
}

.imgconv-item.status-error {
  border-left: 4px solid #ef4444;
}

.imgconv-item-thumb {
  width: 74px;
  height: 74px;
  border-radius: 8px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  object-fit: cover;
  display: block;
}

.imgconv-item-details {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.imgconv-item-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--img-text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0;
}

.imgconv-item-meta {
  font-size: 13px;
  color: var(--img-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.imgconv-item-badge-fmt {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 5px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  background: #e2e8f0;
  color: #334155;
}

.imgconv-item-badge-fmt.fmt-webp { background: #dcfce7; color: #15803d; }
.imgconv-item-badge-fmt.fmt-avif { background: #ede9fe; color: #6d28d9; }
.imgconv-item-badge-fmt.fmt-jpg { background: #ffedd5; color: #c2410c; }
.imgconv-item-badge-fmt.fmt-png { background: #e0f2fe; color: #0369a1; }
.imgconv-item-badge-fmt.fmt-gif { background: #fce7f3; color: #be185d; }

.imgconv-item-savings {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
}

.imgconv-item-savings.good {
  background: #dcfce7;
  color: #15803d;
}

.imgconv-item-savings.neutral {
  background: #f1f5f9;
  color: #475569;
}

.imgconv-item-savings.larger {
  background: #fef2f2;
  color: #b91c1c;
}

.imgconv-item-notice {
  font-size: 12px;
  color: #b45309;
  background: #fffbeb;
  padding: 3px 8px;
  border-radius: 4px;
  margin-top: 3px;
  display: inline-block;
}

.imgconv-item-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.imgconv-btn-dl {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--img-primary);
  color: #ffffff;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
}

.imgconv-btn-dl:hover {
  background: var(--img-primary-dark);
  color: #ffffff;
  transform: translateY(-1px);
}

.imgconv-btn-compare {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #ffffff;
  color: #475569;
  border: 1px solid #cbd5e1;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.imgconv-btn-compare:hover {
  background: #f8fafc;
  color: #0f172a;
}

.imgconv-btn-remove {
  background: transparent;
  border: none;
  color: #94a3b8;
  font-size: 18px;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 6px;
  transition: all 0.15s;
}

.imgconv-btn-remove:hover {
  color: #ef4444;
  background: #fee2e2;
}

/* Before / After Comparison Modal */
.imgconv-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(4px);
  z-index: 99999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.imgconv-modal.active {
  display: flex;
}

.imgconv-modal-card {
  background: #ffffff;
  border-radius: var(--img-radius-xl);
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  animation: imgModalScale 0.2s ease-out;
}

@keyframes imgModalScale {
  from { transform: scale(0.96); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.imgconv-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--img-border);
}

.imgconv-modal-title {
  font-size: 17px;
  font-weight: 700;
  margin: 0;
}

.imgconv-modal-close {
  background: transparent;
  border: none;
  font-size: 22px;
  color: #94a3b8;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
}

.imgconv-modal-close:hover {
  color: #0f172a;
  background: #f1f5f9;
}

.imgconv-modal-body {
  padding: 24px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.imgconv-compare-box {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 14px;
}

.imgconv-compare-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  font-weight: 700;
}

.imgconv-compare-img-wrap {
  width: 100%;
  height: 280px;
  background: repeating-conic-gradient(#f1f5f9 0% 25%, #ffffff 0% 50%) 50% / 16px 16px;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #e2e8f0;
}

.imgconv-compare-img-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* Informational & SEO Content */
.imgconv-steps {
  margin: 50px 0 40px;
}

.imgconv-section-header {
  text-align: center;
  margin-bottom: 35px;
}

.imgconv-section-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--img-text-main);
  margin-bottom: 10px;
}

.imgconv-section-desc {
  font-size: 15px;
  color: var(--img-text-muted);
  max-width: 620px;
  margin: 0 auto;
}

.imgconv-steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
}

.imgconv-step-card {
  background: #ffffff;
  border: 1px solid var(--img-border);
  border-radius: var(--img-radius-lg);
  padding: 26px 22px;
  text-align: center;
  box-shadow: var(--img-shadow-sm);
  transition: transform 0.2s, box-shadow 0.2s;
}

.imgconv-step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--img-shadow-md);
}

.imgconv-step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.1);
  color: var(--img-primary-dark);
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.imgconv-step-card h4 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
}

.imgconv-step-card p {
  font-size: 14px;
  color: var(--img-text-muted);
  line-height: 1.5;
  margin: 0;
}

/* Formats Comparison Table */
.imgconv-table-wrap {
  overflow-x: auto;
  background: #ffffff;
  border: 1px solid var(--img-border);
  border-radius: var(--img-radius-lg);
  margin: 35px 0;
  box-shadow: var(--img-shadow-sm);
}

.imgconv-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  text-align: left;
}

.imgconv-table th {
  background: #f8fafc;
  padding: 14px 18px;
  font-weight: 700;
  color: #334155;
  border-bottom: 1px solid var(--img-border);
}

.imgconv-table td {
  padding: 14px 18px;
  border-bottom: 1px solid #f1f5f9;
  color: #475569;
}

.imgconv-table tr:last-child td {
  border-bottom: none;
}

.imgconv-table tr:hover td {
  background: #f8fafc;
}

/* Feature Highlights Grid */
.imgconv-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 40px 0;
}

.imgconv-feature-item {
  background: #f8fafc;
  border: 1px solid var(--img-border);
  border-radius: var(--img-radius-md);
  padding: 22px;
  transition: all 0.2s;
}

.imgconv-feature-item:hover {
  background: #ffffff;
  border-color: #cbd5e1;
  box-shadow: var(--img-shadow-sm);
}

.imgconv-feature-icon {
  font-size: 24px;
  color: var(--img-primary-dark);
  margin-bottom: 12px;
}

.imgconv-feature-item h5 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--img-text-main);
}

.imgconv-feature-item p {
  font-size: 14px;
  color: var(--img-text-muted);
  line-height: 1.5;
  margin: 0;
}

/* FAQ Accordion */
.imgconv-faq {
  margin: 45px 0 20px;
}

.imgconv-faq-item {
  background: #ffffff;
  border: 1px solid var(--img-border);
  border-radius: var(--img-radius-md);
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color 0.2s;
}

.imgconv-faq-item.active {
  border-color: var(--img-primary);
}

.imgconv-faq-question {
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 700;
  color: var(--img-text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}

.imgconv-faq-question:hover {
  color: var(--img-primary-dark);
}

.imgconv-faq-icon {
  transition: transform 0.25s ease;
  font-size: 14px;
  color: #94a3b8;
}

.imgconv-faq-item.active .imgconv-faq-icon {
  transform: rotate(180deg);
  color: var(--img-primary-dark);
}

.imgconv-faq-answer {
  display: none;
  padding: 0 22px 18px;
  font-size: 14px;
  color: var(--img-text-muted);
  line-height: 1.6;
}

.imgconv-faq-item.active .imgconv-faq-answer {
  display: block;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .imgconv-hero {
    padding: 15px 5px 18px;
  }
  .imgconv-title {
    font-size: 1.75rem;
  }
  .imgconv-subtitle {
    font-size: 0.95rem;
    margin-bottom: 18px;
  }
  .imgconv-dropzone {
    padding: 30px 14px;
  }
  .imgconv-item {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .imgconv-item-thumb {
    width: 100%;
    height: 140px;
  }
  .imgconv-item-actions {
    width: 100%;
    justify-content: space-between;
  }
  .imgconv-btn-dl {
    flex: 1;
    justify-content: center;
  }
  .imgconv-modal-body {
    grid-template-columns: 1fr;
  }
  .imgconv-actions-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .imgconv-actions-left {
    flex-direction: column;
    width: 100%;
  }
  .imgconv-btn-convert-all,
  .imgconv-btn-zip-all,
  .imgconv-btn-clear-all {
    width: 100%;
    justify-content: center;
  }
}