.prev-studio{width:min(1380px,100%)}.prev-studio-layout{display:grid;grid-template-columns:minmax(300px,.75fr) minmax(0,1.6fr);gap:16px}.prev-studio-layout>aside{position:sticky;top:0;align-self:start;max-height:72vh;overflow:auto;background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:14px}.prev-studio-layout>aside h4{margin:0 0 5px}.prev-studio-layout>aside>p{margin:0 0 12px;color:#6b7280;font-size:12px}.prev-studio-layout>main{min-width:0}.prev-source-card{background:#f8fafc;border:1px solid #e5e7eb;border-radius:10px;padding:10px;margin:8px 0}.prev-source-card strong,.prev-source-card small{display:block}.prev-source-card small{color:#6b7280;margin:3px 0 7px}.prev-source-card p,.prev-table-preview{font-size:11px;white-space:pre-wrap;line-height:1.4;color:#4b5563;max-height:150px;overflow:auto}.prev-note{padding:10px 12px;border:1px solid #dbeafe;background:#eff6ff;border-radius:10px;margin-bottom:10px;font-size:12px}.prev-map-section{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:14px;margin-bottom:10px}.prev-section-head{display:flex;justify-content:space-between;gap:12px;align-items:end;margin-bottom:10px}.prev-section-head h4{margin:0}.prev-section-head small{color:#6b7280}.prev-section-head label{font-size:11px;color:#6b7280}.prev-section-head input{display:block;width:88px;margin-top:3px;padding:7px;border:1px solid #d1d5db;border-radius:7px}.prev-map-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.prev-map-field{display:grid;grid-template-columns:1fr;gap:5px}.prev-map-field label{font-size:11px;font-weight:700;color:#4b5563}.prev-map-field select,.prev-map-field input{width:100%;padding:8px;border:1px solid #d1d5db;border-radius:7px;background:#fff}.prev-map-field input{font-size:12px}.prev-result{background:#fff;border:1px solid #dbe1ea;border-radius:12px;padding:14px;margin-top:12px}.prev-result h4{margin:0 0 10px}.prev-info,.prev-counts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.prev-info>div,.prev-counts>div{background:#f8fafc;border-radius:8px;padding:9px}.prev-info span,.prev-counts span{display:block;font-size:10px;color:#6b7280}.prev-counts{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:8px}.prev-counts b{font-size:20px}.prev-warning{margin-top:9px;padding:8px;background:#fff7ed;color:#9a3412;border-radius:8px;font-size:12px}@media(max-width:900px){.prev-studio-layout{grid-template-columns:1fr}.prev-studio-layout>aside{position:static;max-height:280px}.prev-map-grid,.prev-info{grid-template-columns:1fr}.prev-counts{grid-template-columns:repeat(3,1fr)}}