.decoder-page{padding:var(--space-xl) 0 var(--space-4xl)}.decoder-layout{max-width:800px;margin:0 auto}.upload-zone{border:2px dashed var(--border-default);border-radius:var(--radius-xl);padding:var(--space-3xl);text-align:center;cursor:pointer;transition:all var(--transition-base);background:var(--bg-secondary);position:relative}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--accent-primary);background:#7c6af608;box-shadow:var(--shadow-glow)}.upload-zone.drag-over{border-style:solid;transform:scale(1.01)}.upload-zone input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.upload-icon{width:64px;height:64px;margin:0 auto var(--space-lg);color:var(--text-tertiary);transition:color var(--transition-base)}.upload-zone:hover .upload-icon{color:var(--accent-primary)}.upload-zone h3{font-size:var(--text-lg);margin-bottom:var(--space-sm)}.upload-zone p{font-size:var(--text-sm);color:var(--text-secondary)}.upload-formats{display:flex;justify-content:center;gap:var(--space-sm);margin-top:var(--space-md)}.upload-format-badge{padding:3px 8px;background:var(--bg-tertiary);border-radius:var(--radius-sm);font-size:var(--text-xs);font-family:var(--font-mono);color:var(--text-tertiary)}.paste-section{display:flex;align-items:center;gap:var(--space-md);margin-top:var(--space-md)}.paste-divider{font-size:var(--text-sm);color:var(--text-tertiary);font-weight:500}.paste-divider:before,.paste-divider:after{content:"";display:inline-block;width:40px;height:1px;background:var(--border-default);vertical-align:middle;margin:0 var(--space-sm)}.decode-image-preview{margin-top:var(--space-lg);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);overflow:hidden}.decode-image-preview img{width:100%;max-height:400px;object-fit:contain;background:var(--bg-tertiary)}.decode-image-footer{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) var(--space-lg);border-top:1px solid var(--border-subtle)}.decode-image-name{font-size:var(--text-sm);color:var(--text-secondary);font-family:var(--font-mono)}.decode-results{margin-top:var(--space-lg)}.decode-result-card{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-lg);display:flex;align-items:flex-start;gap:var(--space-md);margin-bottom:var(--space-md);animation:fadeInUp .3s ease}.decode-result-icon{width:40px;height:40px;border-radius:var(--radius-md);background:var(--success-bg);color:var(--success);display:flex;align-items:center;justify-content:center;flex-shrink:0}.decode-result-icon svg{width:20px;height:20px}.decode-result-content{flex:1;min-width:0}.decode-result-type{font-size:var(--text-xs);font-weight:600;color:var(--accent-primary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px}.decode-result-value{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--text-primary);word-break:break-all;line-height:1.5;background:var(--bg-tertiary);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-sm);margin-top:var(--space-sm)}.decode-result-actions{display:flex;gap:var(--space-sm);flex-shrink:0}.batch-page{padding:var(--space-xl) 0 var(--space-4xl)}.batch-layout{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-xl);align-items:start}.batch-input-section{position:sticky;top:80px}.batch-textarea{min-height:250px;font-family:var(--font-mono);font-size:var(--text-sm);line-height:1.6}.batch-options{display:flex;align-items:center;gap:var(--space-md);margin-top:var(--space-md);flex-wrap:wrap}.batch-preview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--space-md)}.batch-preview-item{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-fast)}.batch-preview-item:hover{border-color:var(--border-accent)}.batch-preview-barcode{background:#fff;padding:var(--space-md);display:flex;align-items:center;justify-content:center;min-height:80px}.batch-preview-barcode svg,.batch-preview-barcode canvas{max-width:100%;height:auto}.batch-preview-label{padding:var(--space-sm) var(--space-md);font-size:var(--text-xs);font-family:var(--font-mono);color:var(--text-secondary);border-top:1px solid var(--border-subtle);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.history-page{padding:var(--space-xl) 0 var(--space-4xl)}.history-toolbar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);margin-bottom:var(--space-lg);flex-wrap:wrap}.history-search{flex:1;min-width:200px;max-width:400px}.history-filters{display:flex;align-items:center;gap:var(--space-sm)}.timeline-container{display:flex;flex-direction:column;gap:var(--space-2xl)}.timeline-group{display:flex;flex-direction:column;gap:var(--space-md)}.timeline-date{font-size:var(--text-sm);font-weight:700;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;padding-bottom:var(--space-xs);border-bottom:1px solid var(--border-subtle)}.timeline-items{display:flex;flex-direction:column;gap:var(--space-sm)}.timeline-card{display:flex;align-items:center;gap:var(--space-md);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-md);transition:border-color var(--transition-fast),transform var(--transition-fast)}.timeline-card:hover{border-color:var(--border-accent);transform:translateY(-1px)}.timeline-time{font-size:var(--text-xs);color:var(--text-tertiary);font-family:var(--font-mono);min-width:60px}.timeline-icon{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--bg-tertiary);color:var(--text-secondary);border-radius:var(--radius-md);flex-shrink:0}.timeline-content{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.timeline-header{display:flex;align-items:center;gap:var(--space-sm)}.timeline-title{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--text-primary);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.timeline-desc{font-size:var(--text-xs);color:var(--text-secondary)}.timeline-actions{display:flex;align-items:center;gap:var(--space-sm)}.history-stats{display:flex;gap:var(--space-lg);margin-bottom:var(--space-lg)}.history-stat-card{flex:1;background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-lg)}.history-stat-value{font-size:var(--text-3xl);font-weight:800;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.history-stat-label{font-size:var(--text-sm);color:var(--text-secondary);margin-top:4px}.storage-bar{height:6px;background:var(--bg-tertiary);border-radius:var(--radius-full);overflow:hidden;margin-top:var(--space-sm)}.storage-bar-fill{height:100%;background:var(--accent-gradient);border-radius:var(--radius-full);transition:width var(--transition-base)}@media(max-width:1024px){.batch-layout{grid-template-columns:1fr}.batch-input-section{position:static}}@media(max-width:768px){.history-toolbar{flex-direction:column;align-items:stretch}.history-search{max-width:100%}.history-filters{flex-wrap:wrap;gap:var(--space-sm);justify-content:space-between}.history-stats{flex-direction:column}.history-stat-card{min-width:0;overflow:hidden}.history-stat-value{font-size:var(--text-2xl)}.timeline-card{flex-wrap:wrap;position:relative;padding-bottom:calc(var(--space-md) + 40px)}.timeline-time{order:1}.timeline-icon{order:2}.timeline-content{order:3;width:calc(100% - 120px)}.timeline-actions{position:absolute;bottom:var(--space-sm);right:var(--space-sm);left:var(--space-sm);justify-content:flex-end;border-top:1px solid var(--border-subtle);padding-top:var(--space-sm)}.batch-preview-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.decode-result-card{flex-direction:column}.decode-result-actions{align-self:flex-end}.upload-zone{padding:var(--space-xl)}}@media(max-width:480px){.timeline-card{padding:var(--space-sm);padding-bottom:calc(var(--space-md) + 40px)}.batch-preview-grid{grid-template-columns:1fr}.batch-options{flex-direction:column}.batch-options .input-group{width:100%!important;min-width:0!important}}