*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#111827}
.dashboard-body{background:#0f172a}.dashboard-shell{min-height:100vh;display:grid;grid-template-columns:300px 1fr}
.sidebar{background:linear-gradient(180deg,#0b1220 0%,#111827 100%);color:#fff;padding:24px 18px;border-right:1px solid rgba(255,255,255,.08)}
.brand{display:flex;align-items:center;gap:12px;margin-bottom:24px}.brand-badge{width:48px;height:48px;border-radius:14px;background:#ffe600;color:#111827;display:grid;place-items:center;font-weight:800}
.brand h1{margin:0;font-size:20px}.brand p{margin:2px 0 0;color:#cbd5e1;font-size:13px}.side-section{margin-bottom:18px}.side-label{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#94a3b8;margin-bottom:8px}
.side-list{padding-left:18px;margin:0;color:#e5e7eb;line-height:1.7;font-size:14px}.mini-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:12px;color:#f8fafc;line-height:1.6;font-size:14px}
.main-content{background:#f8fafc;padding:28px}.main-header h2{margin:0 0 6px;font-size:28px}.main-header p{margin:0;color:#475569}
.panel{margin-top:22px;background:#fff;border-radius:24px;padding:24px;box-shadow:0 14px 32px rgba(15,23,42,.08)}.simple-wrap{max-width:980px;margin:30px auto;padding:0 16px}
.dropzone{border:2px dashed #cbd5e1;border-radius:22px;background:linear-gradient(180deg,#f8fafc 0%,#eef2f7 100%);padding:26px;text-align:center;cursor:pointer;transition:.2s ease}
.dropzone.dragover{border-color:#111827;transform:translateY(-1px);background:#fefce8}.dropzone-inner h3{margin:10px 0 4px;font-size:24px}.dropzone-inner p{margin:0 0 14px;color:#64748b}.upload-icon{font-size:30px;line-height:1}
.browse-btn,.primary-btn,.secondary-btn{border:0;border-radius:14px;padding:12px 18px;font-size:15px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}
.browse-btn,.primary-btn{background:#111827;color:#fff}.secondary-btn{background:#e2e8f0;color:#111827}.file-name{margin-top:14px;font-size:14px;color:#0f172a;font-weight:700}
.settings-grid{margin-top:20px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.settings-grid.two-col{grid-template-columns:repeat(2,minmax(0,1fr))}
.field{display:grid;gap:8px}.field span{font-size:14px;font-weight:700;color:#0f172a}.field select,.field input[type="text"],.field input[type="color"]{width:100%;border:1px solid #cbd5e1;border-radius:14px;padding:12px;font-size:14px;background:#fff}
.field input[type="color"]{height:48px;padding:6px}
.check-grid{margin-top:16px;display:flex;flex-wrap:wrap;gap:18px}.check-item{font-size:14px;color:#334155}.action-row{margin-top:22px;display:flex;gap:10px;flex-wrap:wrap}
.preview-page{background:#cbd5e1}.preview-topbar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;gap:12px;padding:12px 16px;background:rgba(15,23,42,.96)}
.detect-bar{width:min(1100px,calc(100% - 24px));margin:12px auto 0;background:#fff8c5;border:1px solid #e5d36f;border-radius:14px;padding:12px 14px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px;font-size:14px}
.debug-box{background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;padding:14px;margin:14px 0;color:#334155;line-height:1.7}.muted{color:#475569}.error-text{color:#b91c1c}
.color-preview-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}.color-preview-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;padding:12px}
.cp-label{font-size:12px;color:#475569;margin-bottom:8px;font-weight:700}.cp-box{height:36px;border-radius:10px;background:#ddd}.cp-box.bordered{background:#fff;border:2px dashed #6b7280}.cp-sample{font-weight:800;font-size:20px}
.sheet{margin:18px auto 34px;background:#fff;box-shadow:0 12px 30px rgba(0,0,0,.15)}.paper-a4{width:210mm;min-height:297mm;padding:8mm}.paper-long{width:216mm;min-height:330mm;padding:8mm}
.print-grid{display:grid;gap:0}.cols-2{grid-template-columns:repeat(2,1fr)}.cols-3{grid-template-columns:repeat(3,1fr)}.cols-4{grid-template-columns:repeat(4,1fr)}
.tag-box{min-height:126px;display:grid;grid-template-rows:48px 1fr;break-inside:avoid;page-break-inside:avoid}.cut-on .tag-box{border:1px dashed #6b7280}.cut-off .tag-box{border:1px solid #e5e7eb}
.tag-product{background:#ffe600;padding:6px 8px;display:flex;align-items:center;justify-content:center;line-height:1.15;font-weight:700;font-size:14px;white-space:normal;word-break:break-word;overflow:visible;color:#111}
.center-on .tag-product{text-align:center}.center-off .tag-product{text-align:left;justify-content:flex-start}.tag-price{display:flex;align-items:center;justify-content:center;text-align:center;font-size:34px;font-weight:800;padding:8px;color:#111827}
@media (max-width:1100px){.dashboard-shell{grid-template-columns:1fr}.settings-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.detect-bar{grid-template-columns:1fr}.color-preview-row{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.main-content{padding:18px}.panel{padding:16px}.settings-grid,.settings-grid.two-col,.color-preview-row{grid-template-columns:1fr}.check-grid{flex-direction:column;gap:10px}.dropzone-inner h3{font-size:20px}}
@media print{@page{margin:0;size:auto}body{background:#fff!important}.no-print{display:none!important}.sheet{margin:0;box-shadow:none}.paper-a4,.paper-long{width:auto;min-height:auto;padding:6mm}}