.sidebar a.nav-item{text-decoration:none}.sidebar .nav-item.active{background:#1d5689;border-left:3px solid #1cc3bc;color:white}.task-page{max-width:1440px}.task-page .page-head{margin-bottom:22px}.task-page .page-head p{max-width:750px}.import-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.8fr);gap:18px}.task-card{background:white;border:1px solid #e0e9f1;border-radius:13px;padding:25px;box-shadow:0 10px 29px #28547b0a}.task-card h2{font-size:21px;color:#173c70;line-height:1.25;margin:8px 0 10px}.task-card p{color:#738b9e;font-size:13px;line-height:1.65}.step-number{color:#159e9a;font-size:11px;font-weight:800;letter-spacing:.1em}.import-form{display:grid;gap:14px;margin-top:21px}.import-form>label{display:grid;gap:7px;color:#345a7a;font-size:12px;font-weight:700}.import-form input:not([type=file]),.import-form select{height:42px;border:1px solid #d7e3ee;border-radius:7px;padding:0 11px;background:#fbfdff;color:#244563;font:inherit}.import-form input:disabled{color:#6d8294;background:#f3f7fa}.import-form .field-help,.field-help{margin:0;color:#7991a4;font-size:11px;line-height:1.55}.file-drop{border:1.5px dashed #8bbbc4;border-radius:11px;padding:18px 20px;background:#f5fbfc;cursor:pointer}.file-drop strong{font-size:14px;color:#17476c}.file-drop span{font-weight:400;color:#6b8a9d}.file-drop input{font-size:11px}.import-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.rule-card ol{list-style:none;padding:0;margin:22px 0;display:grid;gap:14px}.rule-card li{display:grid;grid-template-columns:74px 1fr;gap:8px;padding-bottom:14px;border-bottom:1px solid #ebf0f5;color:#718aa0;font-size:12px;line-height:1.5}.rule-card li strong{color:#154e70;font-size:13px}.rule-boundary{border-radius:9px;background:#eff6f7;color:#567a8a;padding:15px;font-size:12px;line-height:1.6}.recent-books{margin-top:17px}.recent-books .panel-head p{margin:4px 0}.mini-book-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:9px;margin-top:16px}.mini-book{display:block;text-decoration:none;background:#f7fafc;color:#254d6c;border:1px solid #e0e9ef;border-radius:7px;padding:13px;font-size:12px}.mini-book:hover{border-color:#60bdb8;background:#f1fbfa}.kind-tabs{display:flex;gap:6px;margin:0 0 13px;border-bottom:1px solid #e4ecf2}.kind-tabs button{border:0;background:transparent;color:#66829a;font-weight:700;padding:10px 15px;cursor:pointer}.kind-tabs button.active{color:#088c89;box-shadow:inset 0 -3px #14b9b0}.empty-differences{max-width:690px}.empty-differences h2{margin-top:0}.difference-summary{display:grid;grid-template-columns:repeat(5,minmax(100px,1fr));gap:10px}.summary-tile{border:1px solid #e2ebf2;background:white;border-radius:9px;padding:13px}.summary-tile span{display:block;color:#718da2;font-size:11px}.summary-tile strong{display:block;color:#1a4d77;font-size:25px;margin-top:4px}.summary-source{grid-column:1/-1;font-size:11px;color:#758fa2;margin:2px 0 0}.difference-toolbar{display:flex;gap:9px;align-items:center;justify-content:space-between;margin:15px 0}.difference-toolbar label{font-size:12px;color:#4a6981}.difference-toolbar select{height:36px;border:1px solid #d7e4ef;border-radius:6px;margin-left:8px;color:#274c6a}.difference-layout{display:grid;grid-template-columns:minmax(230px,32%) minmax(0,1fr);gap:14px}.difference-list{background:white;border:1px solid #e2eaf2;border-radius:10px;max-height:60vh;overflow:auto;padding:5px}.difference-row{display:grid;text-align:left;width:100%;padding:11px 13px;background:white;border:0;border-bottom:1px solid #eaf0f4;cursor:pointer}.difference-row:hover,.difference-row.active{background:#edf9f8}.difference-row strong{color:#244b70;font-size:13px}.difference-row span{color:#718aa0;font-size:11px;margin-top:5px}.difference-detail{min-height:260px;max-height:60vh;overflow:auto}.difference-detail h2{margin-top:0}.difference-meta{font-size:11px}.difference-change{white-space:pre-wrap;overflow-wrap:anywhere;background:#f4f9fc;padding:11px;border-radius:6px;color:#355c79!important}.difference-error{white-space:pre-wrap;color:#a74653!important}.difference-submit{display:flex;align-items:center;gap:17px;flex-wrap:wrap;margin-top:15px;padding:14px 17px;background:#fff;border:1px solid #e0e9f1;border-radius:10px;font-size:12px;color:#5e7b90}.difference-submit>span{flex:1;min-width:200px}.difference-submit label{white-space:nowrap}.difference-submit input{accent-color:#15aaa4}
@media(max-width:980px){.import-layout{grid-template-columns:1fr}.difference-summary{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.difference-layout{grid-template-columns:1fr}.difference-summary{grid-template-columns:repeat(2,1fr)}.task-card{padding:18px}.difference-list{max-height:230px}.difference-toolbar{flex-wrap:wrap}}