:root{color-scheme:light;--paper: #f4f0e8;--surface: #fffaf1;--surface-strong: #ffffff;--ink: #18201d;--muted: #6a716b;--line: #d8d0c0;--line-strong: #b8ac98;--accent: #0f766e;--accent-strong: #0a4f49;--signal: #d97706;--signal-soft: #fff1cf;--shadow: 0 24px 80px rgba(49, 43, 33, .12);font-family:Aptos,Segoe UI,Candara,Calibri,sans-serif;background:var(--paper);color:var(--ink)}*{box-sizing:border-box}body{margin:0;min-width:320px;background:linear-gradient(90deg,rgba(15,118,110,.08) 1px,transparent 1px),linear-gradient(180deg,rgba(217,119,6,.06) 1px,transparent 1px),var(--paper);background-size:52px 52px}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}.app-shell{width:min(1480px,calc(100% - 32px));margin:0 auto;padding:18px 0 48px}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand{display:inline-flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none}.brand-mark{display:grid;width:42px;height:42px;place-items:center;border:1px solid var(--line-strong);background:var(--surface)}.brand strong,.brand small{display:block}.brand strong{font-size:1rem}.brand small{color:var(--muted);font-size:.76rem}.topbar-actions,.dropzone-controls,.toolbar,.pagination{display:flex;align-items:center;gap:10px}.workspace{display:grid;gap:18px;padding:clamp(18px,3vw,34px);border:1px solid var(--line);background:#fffaf1db;box-shadow:var(--shadow)}.intro{display:flex;align-items:end;justify-content:space-between;gap:20px}.eyebrow{margin:0 0 8px;color:var(--accent-strong);font-size:.78rem;font-weight:700;letter-spacing:0;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1{margin-bottom:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(2.25rem,6vw,5.8rem);line-height:.92;letter-spacing:0}h2{margin-bottom:6px;font-size:clamp(1.08rem,2vw,1.42rem);letter-spacing:0}h3{margin-bottom:8px;font-size:1.02rem}p{color:var(--muted);line-height:1.6}.dropzone{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;min-height:138px;padding:22px;border:2px dashed var(--line-strong);background:var(--surface-strong);transition:border-color .16s ease,transform .16s ease,background .16s ease}.dropzone.is-dragging{border-color:var(--accent);background:#edf7f3;transform:translateY(-2px)}.dropzone.has-file{border-style:solid}.dropzone-icon{display:grid;width:58px;height:58px;place-items:center;background:var(--signal-soft);color:var(--signal)}.dropzone h2,.dropzone p{margin-bottom:0}.dropzone-controls label,.compact-field{display:grid;gap:5px;color:var(--muted);font-size:.76rem;font-weight:700;text-transform:uppercase}.file-input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.primary-button,.secondary-button,.icon-button,.pagination button{display:inline-flex;min-height:40px;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line-strong);padding:0 14px;background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color .14s ease,background .14s ease,color .14s ease}.primary-button{border-color:var(--accent);background:var(--accent);color:#fff;font-weight:800}.primary-button:hover{background:var(--accent-strong)}.secondary-button:hover,.icon-button:hover,.pagination button:hover:not(:disabled){border-color:var(--accent);color:var(--accent-strong)}.icon-button{width:42px;padding:0}select,input{min-height:38px;border:1px solid var(--line);background:var(--surface-strong);color:var(--ink);padding:0 10px;outline:none}select:focus,input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0f766e24}.metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border:1px solid var(--line);background:var(--surface)}.metrics div{min-width:0;padding:15px;border-right:1px solid var(--line)}.metrics div:last-child{border-right:0}.metrics span,.metrics strong{display:block}.metrics span{color:var(--muted);font-size:.75rem;font-weight:800;text-transform:uppercase}.metrics strong{margin-top:4px;overflow:hidden;font-size:clamp(1.06rem,2vw,1.55rem);text-overflow:ellipsis;white-space:nowrap}.toolbar{flex-wrap:wrap;padding:14px;border:1px solid var(--line);background:#f4f0e8b8}.search-box{position:relative;display:flex;flex:1 1 320px;min-width:min(100%,260px);align-items:center;gap:8px;min-height:42px;border:1px solid var(--line);background:var(--surface-strong);padding:0 10px}.search-box input{width:100%;min-height:auto;border:0;padding:0}.search-box input:focus{box-shadow:none}.search-box button{display:grid;width:26px;height:26px;place-items:center;border:0;background:transparent;color:var(--muted)}.compact-field input,.compact-field select{width:104px}.badge{display:inline-grid;min-width:22px;height:22px;place-items:center;border-radius:999px;background:var(--signal);color:#fff;font-size:.78rem}.notice{display:flex;flex-wrap:wrap;gap:14px;padding:12px 14px;border-left:4px solid var(--signal);background:var(--signal-soft)}.notice p{margin:0}.table-section{min-width:0;border:1px solid var(--line);background:var(--surface-strong)}.table-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;border-bottom:1px solid var(--line)}.table-heading h2,.table-heading p{margin:0}.table-wrap{max-height:68vh;overflow:auto}table{width:100%;min-width:900px;border-collapse:separate;border-spacing:0}th,td{max-width:320px;min-width:150px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}th{position:sticky;top:0;z-index:4;background:#eee5d5}th button{display:flex;width:100%;min-height:30px;align-items:center;justify-content:space-between;gap:10px;border:0;background:transparent;color:var(--ink);font-weight:800;text-align:left}th button span,td{overflow:hidden;text-overflow:ellipsis}td{white-space:nowrap}tbody tr:nth-child(2n) td{background:#fcf7ed}tbody tr:hover td{background:#edf7f3}.filter-row th{top:51px;z-index:3;background:#f7efe0;padding:8px}.filter-row input{width:100%;min-height:34px}.pagination{justify-content:flex-end;padding:14px 16px;border-top:1px solid var(--line)}.pagination span{color:var(--muted)}.empty-state{display:grid;grid-template-columns:minmax(260px,.7fr) 1fr;align-items:center;gap:24px;padding:20px;border:1px solid var(--line);background:var(--surface)}.preview-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}.preview-grid span{display:block;aspect-ratio:3 / 1;border:1px solid var(--line);background:var(--surface-strong)}.preview-grid span:nth-child(3n){background:#e3f0eb}.preview-grid span:nth-child(5n){background:#f7dfb7}.seo-copy{width:min(980px,100%);margin:30px auto 0;color:var(--muted)}.seo-copy h2,.seo-copy h3{color:var(--ink)}@media(max-width:900px){.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.metrics div{border-bottom:1px solid var(--line)}.dropzone,.empty-state{grid-template-columns:1fr}.dropzone-controls{flex-wrap:wrap}}@media(max-width:640px){.app-shell{width:min(100% - 20px,1480px);padding-top:8px}.topbar{align-items:flex-start}.topbar-actions{flex-wrap:wrap;justify-content:flex-end}.primary-button,.secondary-button,.pagination button{padding:0 11px}.workspace{padding:14px}.metrics{grid-template-columns:1fr}.metrics div{border-right:0}.toolbar{align-items:stretch}.compact-field,.toolbar .primary-button,.toolbar .secondary-button{flex:1 1 140px}.compact-field input,.compact-field select{width:100%}.pagination{justify-content:space-between}}