:root{color:#0f172a;background:#eef1f5;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,textarea{font:inherit}.shell{min-height:100vh;background:#eef1f5}.topbar{align-items:center;background:#16191f;color:#fff;display:flex;height:56px;justify-content:space-between;padding:0 22px}.brand{align-items:center;display:flex;gap:12px}.brand-mark{align-items:center;background:#f90;color:#16191f;display:grid;height:32px;place-items:center;width:32px}.brand strong,.brand span{display:block;line-height:1.2}.brand span{color:#cbd5e1;font-size:12px;margin-top:2px}.layout{display:grid;gap:20px;grid-template-columns:310px minmax(0,1fr);min-height:calc(100vh - 56px);padding:20px}.sidebar,.workspace{min-width:0}.sidebar{display:flex;flex-direction:column;gap:16px}.workspace{display:grid;gap:20px;grid-template-columns:minmax(380px,.95fr) minmax(360px,1.05fr)}.panel,.editor-pane,.preview-pane{background:#fff;border:1px solid #d5dbe3;border-radius:4px;box-shadow:0 1px 2px #0f172a0f}.compact{padding:16px}.panel-label{color:#5f6b7a;display:block;font-size:12px;font-weight:700;letter-spacing:0;margin-bottom:8px;text-transform:uppercase}.metric-grid{display:grid;gap:10px;grid-template-columns:repeat(3,minmax(0,1fr))}.metric-grid div{background:#f8fafc;border:1px solid #e2e8f0;border-radius:4px;padding:10px}.metric-grid strong,.metric-grid span{display:block}.metric-grid strong{font-size:20px}.metric-grid span{color:#64748b;font-size:12px;margin-top:2px}.document-list{min-height:0;overflow:hidden}.section-title{align-items:center;border-bottom:1px solid #e2e8f0;display:flex;font-size:13px;font-weight:700;height:42px;padding:0 14px}.document-row{background:#fff;border:0;border-bottom:1px solid #edf2f7;cursor:pointer;display:block;padding:12px 14px;text-align:left;width:100%}.document-row:hover,.document-row.active{background:#f5f7fa}.document-row.active{box-shadow:inset 3px 0 #f90}.document-title{color:#111827;display:block;font-size:13px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.document-meta{align-items:center;color:#64748b;display:flex;font-size:12px;gap:5px;margin-top:5px;min-width:0}.empty{color:#64748b;font-size:13px;padding:16px}.editor-pane,.preview-pane{display:flex;flex-direction:column;min-height:calc(100vh - 96px);min-width:0;padding:18px}.pane-header{align-items:flex-start;display:flex;gap:16px;justify-content:space-between;margin-bottom:16px}.pane-header.slim{align-items:center;margin-bottom:12px}.tabs{align-items:center;border-bottom:1px solid #d5dbe3;display:flex;gap:18px;margin:0 -18px 12px;padding:0 18px}.tab-button{background:transparent;border:0;border-bottom:3px solid transparent;color:#475569;cursor:pointer;font-size:13px;font-weight:700;height:40px;padding:0 2px}.tab-button:hover,.tab-button.active{color:#111827}.tab-button.active{border-bottom-color:#f90}.build-summary{align-items:center;display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}.status-pill,.summary-count{align-items:center;border-radius:3px;display:inline-flex;font-size:12px;font-weight:700;gap:5px;min-height:26px;padding:0 8px}.status-pill.success{background:#ecfdf3;border:1px solid #86efac;color:#166534}.status-pill.failed,.summary-count.error{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}.status-pill.pending{background:#eff6ff;border:1px solid #bfdbfe;color:#1d4ed8}.summary-count.warning{background:#fffbeb;border:1px solid #fde68a;color:#92400e}h1,h2{letter-spacing:0;line-height:1.2;margin:0}h1{font-size:24px}h2{font-size:17px;max-width:36vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.field{display:flex;flex-direction:column;gap:7px;margin-bottom:14px}.field span{color:#334155;font-size:13px;font-weight:700}input,textarea{background:#fff;border:1px solid #9ba7b6;border-radius:3px;color:#0f172a;outline:none;width:100%}input:focus,textarea:focus{border-color:#0972d3;box-shadow:0 0 0 2px #0972d32e}input{height:40px;padding:0 11px}textarea{flex:1;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:13px;line-height:1.55;min-height:460px;padding:12px;resize:vertical;tab-size:2}.editor-field{flex:1;margin-bottom:0;min-height:0}.primary-button,.secondary-button,.icon-button{align-items:center;border-radius:4px;cursor:pointer;display:inline-flex;gap:8px;justify-content:center;min-height:36px;text-decoration:none}.primary-button{background:#f90;border:1px solid #e88b00;color:#111827;font-weight:700;padding:0 15px}.primary-button:disabled{cursor:wait;opacity:.7}.secondary-button,.icon-button{background:#fff;border:1px solid #8b98a7;color:#111827}.secondary-button{font-size:13px;font-weight:700;padding:0 12px}.icon-button{height:34px;padding:0;width:34px}.topbar .icon-button{background:#232f3e;border-color:#4b5563;color:#fff}.alert{align-items:center;background:#fff7ed;border:1px solid #fdba74;border-radius:4px;color:#9a3412;display:flex;font-size:13px;gap:8px;margin-bottom:14px;padding:10px 12px}.pdf-frame{background:#f8fafc;border:1px solid #d5dbe3;border-radius:4px;flex:1;min-height:520px;width:100%}.preview-empty,.log-panel{background:#f8fafc;border:1px dashed #cbd5e1;border-radius:4px;flex:1}.preview-empty{align-items:center;color:#64748b;display:flex;flex-direction:column;gap:12px;justify-content:center}.log-panel{overflow:auto;padding:14px}.log-section{margin-bottom:16px}.log-section:last-child{margin-bottom:0}.log-section strong{display:block;font-size:13px;margin-bottom:10px}.log-section ul{background:#fff;border:1px solid #e2e8f0;border-radius:4px;color:#334155;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:12px;line-height:1.5;list-style:none;margin:0;padding:10px 12px}.log-section li+li{border-top:1px solid #edf2f7;margin-top:8px;padding-top:8px}.log-panel pre{color:#1f2937;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:12px;line-height:1.5;margin:0;white-space:pre-wrap;word-break:break-word}.log-empty{color:#64748b;font-size:13px}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1180px){.layout,.workspace{grid-template-columns:1fr}.editor-pane,.preview-pane{min-height:auto}h2{max-width:60vw}}@media(max-width:640px){.topbar,.layout{padding-left:12px;padding-right:12px}.topbar{height:60px}.layout{gap:12px;min-height:calc(100vh - 60px);padding-top:12px}.pane-header{align-items:stretch;flex-direction:column}.primary-button,.secondary-button{width:100%}h1{font-size:21px}h2{max-width:100%}textarea{min-height:360px}}