:root{--bg:#f5f7fb;--text:#1b2430;--muted:#637083;--card:rgba(255,255,255,.78);--border:rgba(22,35,55,.12);--accent:#2454a6;--accent2:#0f766e;--shadow:0 18px 50px rgba(24,40,70,.08);--soft:rgba(255,255,255,.48)}
[data-theme="dark"]{--bg:#0f1724;--text:#eef4ff;--muted:#a9b6c8;--card:rgba(20,30,46,.74);--border:rgba(255,255,255,.12);--accent:#8bb6ff;--accent2:#7dd3c7;--shadow:0 18px 50px rgba(0,0,0,.25);--soft:rgba(255,255,255,.06)}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:radial-gradient(circle at top left,rgba(36,84,166,.13),transparent 35%),radial-gradient(circle at bottom right,rgba(15,118,110,.08),transparent 32%),var(--bg);color:var(--text);min-height:100vh}.glass,.glass-card{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:18px}.topbar{max-width:1100px;margin:18px auto 10px;padding:14px 18px;display:flex;justify-content:space-between;align-items:center}.brand{font-weight:700;color:var(--text);text-decoration:none;letter-spacing:.1px}.top-actions{display:flex;align-items:center;gap:10px}.theme-toggle,.btn,button{border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:10px;padding:9px 13px;cursor:pointer;text-decoration:none;display:inline-block}.btn-soft{color:var(--accent);background:transparent}.menu-toggle{display:none;width:44px;height:42px;padding:0;align-items:center;justify-content:center;flex-direction:column;gap:4px}.menu-toggle span{display:block;width:18px;height:2px;background:var(--text);border-radius:999px;transition:.2s ease}.menu-toggle.is-active span:nth-child(1){transform:translateY(6px) rotate(45deg)}.menu-toggle.is-active span:nth-child(2){opacity:0}.menu-toggle.is-active span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.menu{max-width:1100px;margin:0 auto 12px;padding:8px;display:flex;gap:6px;flex-wrap:wrap}.menu a{color:var(--muted);text-decoration:none;padding:10px 12px;border-radius:12px;transition:.18s ease}.menu a:hover{color:var(--text);background:var(--soft);box-shadow:0 8px 24px rgba(36,84,166,.08);transform:translateY(-1px)}.search-wrap{max-width:1100px;margin:0 auto 18px;display:flex;gap:10px}.search-wrap input{flex:1;padding:13px 14px;border-radius:14px;border:1px solid var(--border);background:var(--card);color:var(--text)}.search-results{max-width:1100px;margin:0 auto}.container{max-width:1100px;margin:22px auto;padding:0 14px}.glass-card{padding:24px;margin-bottom:18px}.hero-card{min-height:170px;display:flex;align-items:center}.hero-card h1{font-size:38px;margin:6px 0 10px}.hero-text{font-size:17px;color:var(--muted);max-width:720px}.eyebrow{text-transform:uppercase;letter-spacing:.15em;color:var(--accent2);font-weight:700;font-size:12px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.stat-number{font-size:34px;font-weight:700;margin:8px 0}.login-page{max-width:420px;margin:90px auto;padding:0 14px}.form-row{margin:12px 0}.form-row input,.form-row textarea,.form-row select{width:100%;padding:12px;border-radius:12px;border:1px solid var(--border);background:rgba(255,255,255,.45);color:var(--text)}[data-theme="dark"] .form-row input,[data-theme="dark"] .form-row textarea,[data-theme="dark"] .form-row select{background:rgba(0,0,0,.18)}.error{color:#b00020}.success{color:#137333}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:11px;border-bottom:1px solid var(--border);text-align:left}.tabs{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;overflow:visible;padding:0}.tabs-main{max-width:1100px;margin:0 auto 22px;padding:0 14px}.tab{min-height:46px;display:flex;align-items:center;justify-content:center;text-align:center;padding:11px 14px;border-radius:16px;border:1px solid var(--border);color:var(--muted);text-decoration:none;background:linear-gradient(145deg,var(--card),var(--soft));box-shadow:0 10px 28px rgba(24,40,70,.06);transition:.18s ease}.tab.active,.tab:hover{color:var(--text);border-color:rgba(36,84,166,.35);box-shadow:0 16px 34px rgba(36,84,166,.12);transform:translateY(-2px)}.document-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.doc-card{padding:20px;display:flex;flex-direction:column;min-height:210px}.doc-card h2{font-size:20px;margin:10px 0}.doc-card p{color:var(--muted);line-height:1.55}.doc-meta{color:var(--accent2);font-size:13px;font-weight:700}.doc-meta.big{margin:8px 0 18px}.doc-actions{margin-top:auto;display:flex;gap:8px;flex-wrap:wrap}.breadcrumb{color:var(--muted)}.breadcrumb a{color:var(--accent);text-decoration:none}.preview-box{border:1px dashed var(--border);border-radius:16px;padding:18px;background:var(--soft);margin:18px 0}.section-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.empty-state{grid-column:1/-1}.footer{text-align:center;color:var(--muted);padding:30px 10px}
@media(max-width:900px){.document-grid{grid-template-columns:repeat(2,1fr)}.tabs{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}}
@media(max-width:760px){.grid,.document-grid{grid-template-columns:1fr}.topbar{margin:12px 14px 10px}.brand{font-size:15px}.theme-toggle{padding:8px 11px}.menu-toggle{display:flex}.menu{display:none;margin:0 14px 12px;padding:8px;flex-direction:column;gap:4px}.menu.is-open{display:flex}.menu a{width:100%;padding:13px 14px}.search-wrap{padding:0 14px;display:grid;grid-template-columns:1fr auto}.hero-card h1{font-size:30px}.section-head{display:block}.tabs-main{padding:0 14px}.tabs{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.tab{border-radius:14px;font-size:14px;min-height:44px;padding:10px 8px}}
@media(max-width:420px){.search-wrap{grid-template-columns:1fr}.search-wrap button{width:100%}.tabs{grid-template-columns:1fr}.hero-card h1{font-size:27px}}


.badge{display:inline-flex;align-items:center;border-radius:999px;border:1px solid var(--border);padding:4px 9px;font-size:12px;background:var(--soft);color:var(--muted)}.badge.ok{color:var(--accent2)}.badge.muted{opacity:.7}.btn-small{padding:7px 10px;font-size:13px}.btn-danger{color:#b42318}.actions{white-space:nowrap}.table-wrap{overflow-x:auto}.table small{color:var(--muted)}.category-tree{display:grid;gap:10px}.tree-parent{display:flex;align-items:center;gap:10px;border:1px solid var(--border);background:linear-gradient(145deg,var(--card),var(--soft));border-radius:14px;padding:12px 14px}.tree-children{display:flex;flex-wrap:wrap;gap:8px;margin:-4px 0 8px 18px}.tree-chip{border:1px solid var(--border);background:var(--soft);border-radius:999px;padding:8px 11px;color:var(--muted);transition:.18s ease}.tree-chip:hover{color:var(--text);transform:translateY(-1px);box-shadow:0 10px 24px rgba(36,84,166,.08)}label{display:block;margin-bottom:7px;color:var(--muted);font-size:14px}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-card{max-width:760px}.section-head h1{margin-top:4px}@media(max-width:760px){.form-grid-2{grid-template-columns:1fr}.actions{white-space:normal}.table th,.table td{padding:9px}}

/* v1.2: clean login + frontend/backend separation */
.login-only .topbar,
.login-only .menu,
.login-only .search-wrap,
.login-only #searchResults { display:none !important; }
.login-clean-wrap{
  min-height: calc(100vh - 90px);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:24px;
}
.login-clean-card{
  width:min(480px, 100%);
  padding:34px;
}
.login-clean-card h1{ margin-top:0; }
.clean-footer{ text-align:center; padding:20px; }
.brand span{ color:var(--muted); font-weight:500; margin-left:6px; }
.backend-link{ font-weight:700; }
.backend-menu a{ font-weight:600; }
.big-number{ font-size:42px; font-weight:800; margin:8px 0 0; }
.category-block h2{ margin-top:0; }
.stacked-tabs{ display:flex; flex-wrap:wrap; gap:10px; overflow:visible; }
.stacked-tabs .cat-tab{ white-space:normal; }
@media (max-width: 720px){
  .login-clean-card{ padding:26px; }
  .brand span{ display:block; margin-left:0; font-size:13px; }
}

/* v1.3 Document Upload Manager */
.filter-bar{display:grid;grid-template-columns:1fr 240px auto;gap:10px;padding:14px;margin:14px 0 18px}.filter-bar input,.filter-bar select{width:100%;padding:11px 12px;border-radius:12px;border:1px solid var(--border);background:rgba(255,255,255,.45);color:var(--text)}[data-theme="dark"] .filter-bar input,[data-theme="dark"] .filter-bar select{background:rgba(0,0,0,.18)}.inner-card{box-shadow:none}.meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin:14px 0 18px}.meta-grid div{border:1px solid var(--border);border-radius:14px;background:var(--soft);padding:12px}.meta-grid span{display:block;color:var(--muted);font-size:12px;margin-bottom:5px}.pdf-frame{width:100%;height:620px;border:1px solid var(--border);border-radius:14px;background:#fff}.form-row small{color:var(--muted);display:block;margin-top:7px}.success{font-weight:700}
@media(max-width:760px){.filter-bar{grid-template-columns:1fr}.pdf-frame{height:440px}}


.actions-grid{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px}
.actions-grid .btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}
.backend-link{font-weight:700}
.notice-box{border:1px solid var(--border);background:rgba(255,255,255,.52);border-radius:18px;padding:16px;margin:16px 0;color:var(--muted)}

/* Compact document type icons */
.doc-title{display:flex;align-items:flex-start;gap:8px;flex-wrap:wrap;}
.file-icon{display:inline-flex;align-items:center;justify-content:center;min-width:30px;height:18px;padding:0 5px;border-radius:6px;font-size:9px;font-weight:800;letter-spacing:.04em;line-height:1;border:1px solid rgba(255,255,255,.38);box-shadow:0 6px 16px rgba(15,23,42,.08);vertical-align:middle;transform:translateY(2px);}
.file-icon-pdf{background:rgba(220,38,38,.12);color:#b91c1c;border-color:rgba(220,38,38,.22);}
.file-icon-word{background:rgba(37,99,235,.12);color:#1d4ed8;border-color:rgba(37,99,235,.22);}
.file-icon-image{background:rgba(5,150,105,.12);color:#047857;border-color:rgba(5,150,105,.22);}
.file-icon-generic{background:rgba(100,116,139,.12);color:#475569;border-color:rgba(100,116,139,.22);}
@media(max-width:640px){.file-icon{height:17px;min-width:28px;font-size:8px;border-radius:5px}.doc-title{gap:6px}}
body.dark .file-icon-pdf{background:rgba(248,113,113,.16);color:#fecaca;border-color:rgba(248,113,113,.25)}
body.dark .file-icon-word{background:rgba(96,165,250,.16);color:#bfdbfe;border-color:rgba(96,165,250,.25)}
body.dark .file-icon-image{background:rgba(52,211,153,.16);color:#bbf7d0;border-color:rgba(52,211,153,.25)}
body.dark .file-icon-generic{background:rgba(148,163,184,.16);color:#e2e8f0;border-color:rgba(148,163,184,.25)}

/* v1.3.3 frontend polish: logo, theme icon, stronger search, hero icon */
.site-brand-row{max-width:1100px;margin:18px auto 10px;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;gap:14px}.brand-lockup{display:inline-flex;align-items:center;gap:12px;text-decoration:none;color:var(--text)}.rk-logo{width:48px;height:48px;display:inline-flex;align-items:center;justify-content:center;border-radius:16px;color:var(--accent);background:linear-gradient(145deg,var(--card),var(--soft));border:1px solid var(--border);box-shadow:0 14px 34px rgba(36,84,166,.12)}.rk-logo svg{width:35px;height:35px}.brand-text{display:grid;gap:2px;line-height:1.12}.brand-text strong{font-size:19px;letter-spacing:.01em}.brand-text small{font-size:14px;color:var(--muted)}.theme-icon-toggle{width:48px;height:48px;border-radius:16px;font-size:22px;line-height:1;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(145deg,var(--card),var(--soft));box-shadow:0 12px 28px rgba(24,40,70,.08)}.prominent-search{background:linear-gradient(145deg,rgba(255,255,255,.82),rgba(255,255,255,.54));border:1px solid rgba(36,84,166,.16);border-radius:20px;padding:10px;box-shadow:0 18px 42px rgba(36,84,166,.09)}[data-theme="dark"] .prominent-search{background:linear-gradient(145deg,rgba(31,44,66,.78),rgba(20,30,46,.58));border-color:rgba(139,182,255,.18)}.prominent-search input{background:rgba(255,255,255,.88);border-color:rgba(36,84,166,.18);box-shadow:inset 0 1px 0 rgba(255,255,255,.62)}[data-theme="dark"] .prominent-search input{background:rgba(0,0,0,.2);border-color:rgba(255,255,255,.12)}.prominent-search button{min-width:90px;background:linear-gradient(145deg,var(--accent),#163d85);color:#fff;border-color:transparent;font-weight:700;box-shadow:0 12px 28px rgba(36,84,166,.22)}[data-theme="dark"] .prominent-search button{background:linear-gradient(145deg,#8bb6ff,#477dde);color:#07111f}.hero-with-icon{justify-content:space-between;gap:28px;overflow:hidden}.hero-doc-icon{width:150px;height:150px;display:flex;align-items:center;justify-content:center;color:var(--accent);opacity:.78;background:radial-gradient(circle at center,rgba(36,84,166,.12),transparent 68%);border-radius:28px;flex:0 0 auto}.hero-doc-icon svg{width:112px;height:112px;filter:drop-shadow(0 18px 25px rgba(36,84,166,.12))}.category-title{max-width:1100px;margin:4px auto 12px;padding:0 14px;color:var(--text);font-size:20px;letter-spacing:.01em}.tabs-main{margin-bottom:22px}.tab{font-weight:600}.tab:hover{background:linear-gradient(145deg,rgba(255,255,255,.9),rgba(36,84,166,.08))}[data-theme="dark"] .tab:hover{background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(139,182,255,.12))}
@media(max-width:760px){.site-brand-row{margin:12px 14px 10px;padding:11px 12px}.rk-logo{width:44px;height:44px;border-radius:14px}.rk-logo svg{width:32px;height:32px}.brand-text strong{font-size:16px}.brand-text small{font-size:12px}.theme-icon-toggle{width:44px;height:44px;border-radius:14px}.hero-with-icon{align-items:flex-start}.hero-doc-icon{width:92px;height:92px;position:absolute;right:22px;top:22px;opacity:.16}.hero-doc-icon svg{width:78px;height:78px}.category-title{font-size:18px;margin-top:0}.prominent-search{margin-left:14px;margin-right:14px;padding:8px}}
@media(max-width:420px){.brand-lockup{gap:9px}.rk-logo{width:40px;height:40px}.brand-text strong{font-size:15px}.brand-text small{font-size:11px}.hero-doc-icon{display:none}}


/* v1.3.4 user logo + icon-only theme toggle */
.rk-logo-image{overflow:hidden;padding:4px;background:linear-gradient(145deg,var(--card),var(--soft));}
.rk-logo-image img{width:100%;height:100%;object-fit:contain;display:block;border-radius:12px;}
.theme-icon-toggle{font-family:Arial,Helvetica,sans-serif;font-size:24px;font-weight:700;padding:0;color:var(--text);}
.theme-icon-toggle:hover{transform:translateY(-1px);box-shadow:0 16px 34px rgba(36,84,166,.14);}
[data-theme="dark"] .theme-icon-toggle{color:#ffd166;}
@media(max-width:760px){.rk-logo-image img{border-radius:10px}}

/* v1.4 intelligent document fields */
.info-block{margin:1.2rem 0;padding:1.1rem 1.2rem;border:1px solid var(--border);border-radius:22px;background:rgba(255,255,255,.54);box-shadow:0 16px 42px rgba(19,32,50,.06)}
.info-block h3{margin:.1rem 0 .55rem;font-size:1.05rem;color:var(--text)}
.info-block p{margin:0;color:var(--muted);line-height:1.75}
.ai-block{background:linear-gradient(135deg,rgba(238,248,255,.78),rgba(255,255,255,.56));border-color:rgba(96,165,250,.22)}
.related-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:.8rem;margin-top:.6rem}
.related-item{display:block;text-decoration:none;color:var(--text);padding:.9rem 1rem;border-radius:18px;border:1px solid var(--border);background:rgba(255,255,255,.62);transition:.18s ease;min-height:105px}
.related-item:hover{transform:translateY(-2px);box-shadow:0 18px 44px rgba(19,32,50,.12);border-color:rgba(37,99,235,.26)}
.related-item span{display:block;color:#007a72;font-size:.78rem;font-weight:800;letter-spacing:.04em;margin-bottom:.35rem}
.related-item strong{display:block;font-size:.96rem;line-height:1.22;margin-bottom:.45rem}
.related-item small{display:block;color:var(--muted);line-height:1.4}
select[multiple]{min-height:190px;padding:.7rem;border-radius:18px;border:1px solid var(--border);background:rgba(255,255,255,.72);color:var(--text)}
body.dark .info-block,body.dark .related-item{background:rgba(15,23,42,.54)}
body.dark .ai-block{background:linear-gradient(135deg,rgba(30,41,59,.78),rgba(15,23,42,.52));border-color:rgba(96,165,250,.22)}

/* v1.5 Sort Panel */

.sort-panel{
    padding:18px 22px;
    margin:0 auto 22px;
}

.sort-form{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
    flex-wrap:wrap;
}

.sort-form label{
    display:block;
    margin-bottom:8px;
    font-size:13px;
    font-weight:700;
    letter-spacing:.04em;
    text-transform:uppercase;
    color:var(--accent2);
}

.sort-form select{
    min-width:240px;
    padding:12px 14px;
    border-radius:14px;
    border:1px solid var(--border);
    background:linear-gradient(
        145deg,
        rgba(255,255,255,.92),
        rgba(255,255,255,.65)
    );
    color:var(--text);
    font-weight:600;
    cursor:pointer;
    box-shadow:0 10px 24px rgba(24,40,70,.06);
}

[data-theme="dark"] .sort-form select{
    background:rgba(20,30,46,.75);
}

.record-count{
    display:flex;
    align-items:center;
    justify-content:center;
    min-height:48px;
    padding:0 16px;
    border-radius:14px;
    background:var(--soft);
    border:1px solid var(--border);
    color:var(--muted);
    font-weight:600;
}

@media(max-width:760px){

    .sort-form{
        flex-direction:column;
        align-items:stretch;
    }

    .sort-form select{
        width:100%;
        min-width:0;
    }

    .record-count{
        width:100%;
    }
}


/* v1.6 mobile document viewing, sharing and pagination */
.doc-title a,.category-block h2 a{color:inherit;text-decoration:none}.doc-title a:hover,.category-block h2 a:hover{text-decoration:underline}.doc-title,.file-name-line,.keywords-line{overflow-wrap:anywhere;word-break:break-word}.mobile-pdf-box{overflow:hidden}.pdf-frame{width:100%;min-height:72vh;border:0;border-radius:22px;background:#1f2329;box-shadow:inset 0 0 0 1px var(--border)}.doc-actions-sticky{display:flex;gap:.75rem;flex-wrap:wrap;align-items:center;margin:1rem 0}.share-document-btn{cursor:pointer}.read-more-btn{margin-top:.75rem;border:0;border-radius:999px;padding:.55rem .9rem;font-weight:700;background:var(--soft);color:var(--text);cursor:pointer}.ai-summary-full[hidden]{display:none}.pagination-center{display:flex;justify-content:center;align-items:center;gap:.45rem;flex-wrap:wrap;margin:24px auto 8px}.page-link,.page-dots{display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:40px;padding:0 .8rem;border-radius:999px;border:1px solid var(--border);background:var(--card);color:var(--text);text-decoration:none;font-weight:700}.page-link.active{background:var(--accent);color:#fff;border-color:transparent}.page-link:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(24,40,70,.10)}
@media(max-width:760px){.document-detail-page .glass-card{padding:18px}.doc-actions-sticky{position:sticky;bottom:8px;z-index:5;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);border:1px solid var(--border);border-radius:20px;padding:.65rem;box-shadow:0 16px 40px rgba(15,23,42,.14)}[data-theme="dark"] .doc-actions-sticky{background:rgba(15,23,42,.86)}.doc-actions-sticky .btn,.doc-actions-sticky button{flex:1 1 110px;text-align:center;justify-content:center}.pdf-frame{min-height:68vh;border-radius:18px}.meta-grid{grid-template-columns:1fr}.pagination-center{gap:.35rem}.page-link,.page-dots{min-width:36px;min-height:36px;padding:0 .65rem}}

/* v1.6.1 mobile document actions: embedded PDF preview removed */
.document-action-panel{margin:20px 0 8px;border:1px solid var(--border);border-radius:22px;background:linear-gradient(145deg,var(--card),var(--soft));padding:16px;box-shadow:0 16px 38px rgba(24,40,70,.08)}
.document-action-title{margin:0 0 12px;font-weight:800;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-size:12px}.mobile-action-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.action-btn{display:flex;align-items:center;justify-content:center;gap:8px;min-height:52px;border-radius:18px;border:1px solid var(--border);font-weight:800;text-decoration:none;line-height:1.15;cursor:pointer;transition:.18s ease;padding:11px 12px;font-family:inherit;font-size:15px}.action-btn:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(24,40,70,.12)}.action-btn-primary{background:linear-gradient(135deg,var(--accent),#1d4ed8);color:#fff;border-color:transparent}.action-btn-secondary{background:var(--card);color:var(--text)}.action-btn-share{background:linear-gradient(135deg,#eaf7ef,#dff5e8);color:#14532d;border-color:rgba(20,83,45,.18)}[data-theme="dark"] .action-btn-share{background:rgba(34,197,94,.13);color:#bbf7d0}.action-icon{font-size:18px;line-height:1}.pdf-frame,.mobile-pdf-box iframe{display:none!important}.mobile-pdf-box{display:none!important}
@media(max-width:760px){.document-action-panel{position:sticky;bottom:10px;z-index:5;padding:12px;border-radius:20px;background:rgba(255,255,255,.9);backdrop-filter:blur(16px);box-shadow:0 18px 45px rgba(15,23,42,.16)}[data-theme="dark"] .document-action-panel{background:rgba(15,23,42,.9)}.document-action-title{display:none}.mobile-action-grid{grid-template-columns:1fr;gap:9px}.action-btn{width:100%;min-height:54px;font-size:16px;border-radius:17px}.action-btn-primary{font-size:17px}}


/* v1.6.2 mobile refinement: sober links, reliable action buttons, detail category heading */
.doc-card .doc-title a,
.document-grid .doc-title a,
.category-block h2 a,
.doc-title a:visited,
.document-grid .doc-title a:visited {
  color: var(--text) !important;
  text-decoration: none !important;
  border-bottom: 1px solid rgba(36,84,166,.18);
  transition: color .18s ease, border-color .18s ease;
}
.doc-card .doc-title a:hover,
.document-grid .doc-title a:hover,
.category-block h2 a:hover {
  color: var(--accent) !important;
  border-bottom-color: var(--accent);
}
.document-detail-page .document-action-panel {
  margin: 22px 0 10px !important;
  border: 1px solid var(--border) !important;
  border-radius: 24px !important;
  background: linear-gradient(145deg,var(--card),var(--soft)) !important;
  padding: 16px !important;
  box-shadow: 0 16px 38px rgba(24,40,70,.08) !important;
}
.document-detail-page .document-action-title {
  margin: 0 0 12px !important;
  font-weight: 800 !important;
  color: var(--muted) !important;
  letter-spacing: .06em !important;
  text-transform: uppercase !important;
  font-size: 12px !important;
}
.document-detail-page .mobile-action-grid {
  display: grid !important;
  grid-template-columns: repeat(3,minmax(0,1fr)) !important;
  gap: 10px !important;
}
.document-detail-page .mobile-action-grid .action-btn,
.document-detail-page .mobile-action-grid a.action-btn,
.document-detail-page .mobile-action-grid button.action-btn {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  width: 100% !important;
  min-height: 54px !important;
  padding: 12px 14px !important;
  border-radius: 18px !important;
  border: 1px solid var(--border) !important;
  font-family: inherit !important;
  font-size: 15px !important;
  font-weight: 800 !important;
  line-height: 1.15 !important;
  text-align: center !important;
  text-decoration: none !important;
  cursor: pointer !important;
  box-shadow: 0 10px 24px rgba(24,40,70,.07) !important;
  -webkit-appearance: none !important;
  appearance: none !important;
}
.document-detail-page .mobile-action-grid .action-btn-primary {
  background: linear-gradient(135deg,#2454a6,#1d4ed8) !important;
  color: #fff !important;
  border-color: transparent !important;
}
.document-detail-page .mobile-action-grid .action-btn-secondary {
  background: linear-gradient(145deg,var(--card),rgba(36,84,166,.06)) !important;
  color: var(--text) !important;
}
.document-detail-page .mobile-action-grid .action-btn-share {
  background: linear-gradient(135deg,#eaf7ef,#dff5e8) !important;
  color: #14532d !important;
  border-color: rgba(20,83,45,.18) !important;
}
[data-theme="dark"] .document-detail-page .mobile-action-grid .action-btn-share {
  background: rgba(34,197,94,.13) !important;
  color: #bbf7d0 !important;
}
.document-detail-page .mobile-action-grid .action-icon {font-size:18px !important;line-height:1 !important;}
.other-categories-wrap{max-width:1100px;margin:24px auto 0;padding:0 14px;}
.other-categories-title{font-size:18px;margin:0 0 12px;color:var(--muted);text-align:center;font-weight:800;letter-spacing:.01em;}
.detail-other-tabs{padding:0!important;margin:0 auto 22px!important;}
@media(max-width:760px){
  .doc-card .doc-title a,
  .document-grid .doc-title a{border-bottom:0;text-decoration:none!important;}
  .document-detail-page .document-action-panel{position:static!important;padding:14px!important;border-radius:22px!important;background:linear-gradient(145deg,var(--card),var(--soft))!important;box-shadow:0 16px 38px rgba(24,40,70,.08)!important;}
  .document-detail-page .document-action-title{display:block!important;text-align:left!important;}
  .document-detail-page .mobile-action-grid{grid-template-columns:1fr!important;gap:10px!important;}
  .document-detail-page .mobile-action-grid .action-btn{min-height:56px!important;font-size:16px!important;border-radius:18px!important;}
  .other-categories-title{font-size:17px;margin-top:2px;}
}


/* v1.7 Bulk Import Wizard */
.backend-actions-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:flex-end}.bulk-import-page .notice-card{border:1px solid var(--border);background:linear-gradient(145deg,var(--soft),var(--card));border-radius:18px;padding:14px 16px;margin:8px 0 18px;color:var(--text)}.bulk-import-form small{display:block;margin-top:6px;color:var(--muted);line-height:1.45}.bulk-results{margin-top:24px}.bulk-results h2{margin:0 0 14px}.badge-ok,.badge-error{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:800}.badge-ok{background:#eaf7ef;color:#14532d}.badge-error{background:#fee2e2;color:#991b1b}[data-theme="dark"] .badge-ok{background:rgba(34,197,94,.14);color:#bbf7d0}[data-theme="dark"] .badge-error{background:rgba(239,68,68,.16);color:#fecaca}@media(max-width:760px){.backend-actions-row{width:100%;justify-content:stretch}.backend-actions-row .btn{flex:1 1 100%;text-align:center}.bulk-import-page .table-wrap{overflow-x:auto}.bulk-import-page .table{min-width:720px}}

/* v1.8 Smart Title Generator */
.smart-title-page .notice-card{border:1px solid var(--border);background:linear-gradient(145deg,var(--soft),var(--card));border-radius:18px;padding:14px 16px;margin:8px 0 18px;color:var(--text)}
.smart-title-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:flex-end;margin:14px 0}
.smart-title-table td{vertical-align:top}.smart-title-table strong{line-height:1.35}.smart-title-table small{display:block;margin-top:5px;color:var(--muted);line-height:1.45}.smart-title-table input[type="checkbox"]{width:18px;height:18px}.smart-title-table{min-width:850px}.smart-title-page .table-wrap{overflow-x:auto}
@media(max-width:760px){.smart-title-actions{justify-content:stretch}.smart-title-actions .btn{flex:1 1 100%;text-align:center}.smart-title-table{min-width:760px}}

/* v1.8.1 Strict Smart Title Generator */
.strict-smart-title-table td{vertical-align:top}
.strict-smart-title-table .mini-label{display:block;font-size:.76rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin:.45rem 0 .2rem}
.strict-smart-title-table .smart-title-input,
.strict-smart-title-table .smart-title-textarea{width:100%;border:1px solid var(--border);border-radius:12px;padding:.65rem .75rem;background:var(--card);color:var(--text);font:inherit;line-height:1.35}
.strict-smart-title-table .smart-title-input{font-weight:800;color:var(--text)}
.strict-smart-title-table .smart-title-textarea{resize:vertical;min-height:56px}
.strict-smart-title-table small{line-height:1.45;word-break:break-word;overflow-wrap:anywhere}
@media (max-width: 760px){
  .strict-smart-title-table,.strict-smart-title-table thead,.strict-smart-title-table tbody,.strict-smart-title-table th,.strict-smart-title-table td,.strict-smart-title-table tr{display:block;width:100%}
  .strict-smart-title-table thead{display:none}
  .strict-smart-title-table tr{border:1px solid var(--border);border-radius:18px;margin:0 0 1rem;padding:.75rem;background:var(--card)}
  .strict-smart-title-table td{border:0!important;padding:.45rem 0!important}
}

/* v1.8.2 Smart Title Generator UI polish */
.smart-title-page{max-width:1320px;margin-left:auto;margin-right:auto}
.smart-title-page .filter-bar{display:grid;grid-template-columns:minmax(240px,1fr) 220px;gap:14px;align-items:center;padding:16px 18px;margin:16px 0 18px}
.smart-title-page .filter-bar select,.smart-title-page .filter-bar button{min-height:48px;border-radius:16px;font-weight:700}
.smart-title-actions{justify-content:flex-start;margin:18px 0 20px}
.smart-meta-list{display:flex;flex-direction:column;gap:18px;margin-top:8px}
.smart-empty-state{padding:28px;border:1px dashed var(--border);border-radius:20px;color:var(--muted);text-align:center;background:var(--soft)}
.smart-meta-card{display:grid;grid-template-columns:92px minmax(280px,1.1fr) minmax(420px,1.45fr) minmax(130px,.45fr);gap:20px;align-items:start;padding:20px;border:1px solid var(--border);border-radius:24px;background:linear-gradient(145deg,var(--card),var(--soft));box-shadow:0 14px 34px rgba(24,40,70,.07)}
.smart-meta-check{display:flex;align-items:center;gap:10px;padding-top:30px;color:var(--muted);font-weight:800}.smart-meta-check input{width:20px;height:20px;accent-color:var(--accent)}
.smart-meta-label{margin:0 0 9px;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--accent2)}
.smart-meta-current h2{margin:0 0 10px;font-size:18px;line-height:1.35;color:var(--text)}
.smart-meta-source,.smart-meta-file{margin:6px 0 0;color:var(--muted);line-height:1.45;word-break:break-word;overflow-wrap:anywhere}.smart-meta-file{font-size:13px}
.smart-meta-edit .mini-label{display:block;margin:12px 0 6px;font-size:12px;font-weight:900;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.smart-meta-edit .smart-title-input,.smart-meta-edit .smart-title-textarea{width:100%;box-sizing:border-box;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.82);color:var(--text);font:inherit;line-height:1.45;padding:12px 14px;box-shadow:inset 0 1px 0 rgba(255,255,255,.5)}
[data-theme="dark"] .smart-meta-edit .smart-title-input,[data-theme="dark"] .smart-meta-edit .smart-title-textarea{background:rgba(15,23,42,.7)}
.smart-meta-edit .smart-title-input{font-weight:850;font-size:16px}.smart-meta-edit .smart-title-textarea{resize:vertical;min-height:86px}.smart-meta-edit .smart-title-input:focus,.smart-meta-edit .smart-title-textarea:focus{outline:2px solid rgba(36,84,166,.22);border-color:var(--accent)}
.smart-meta-category span{display:inline-flex;padding:8px 11px;border-radius:999px;background:var(--soft);border:1px solid var(--border);font-weight:800;color:var(--muted);line-height:1.2}
@media(max-width:1100px){.smart-meta-card{grid-template-columns:70px 1fr}.smart-meta-edit,.smart-meta-category{grid-column:2}.smart-meta-check{padding-top:0}.smart-meta-current h2{font-size:17px}}
@media(max-width:760px){.smart-title-page .filter-bar{grid-template-columns:1fr}.smart-title-actions .btn{flex:1 1 100%}.smart-meta-card{display:block;padding:16px;border-radius:20px}.smart-meta-check{padding:0 0 12px}.smart-meta-current,.smart-meta-edit,.smart-meta-category{margin-top:12px}.smart-meta-current h2{font-size:16px}.smart-meta-edit .smart-title-input{font-size:15px}.smart-meta-edit .smart-title-textarea{min-height:94px}.smart-meta-category span{width:100%;box-sizing:border-box;justify-content:center}}

/* v2.0 Metadata Rebuild Wizard */
.metadata-rebuild-page .metadata-apply-panel{display:flex;flex-wrap:wrap;gap:.75rem 1rem;align-items:center;margin:1rem 0;padding:1rem}
.metadata-rebuild-page .metadata-apply-panel strong{margin-right:.5rem;color:var(--text)}
.metadata-rebuild-page .metadata-apply-panel label{display:inline-flex;align-items:center;gap:.35rem;font-size:.92rem;color:var(--muted)}
.metadata-card{grid-template-columns:minmax(100px,140px) minmax(210px,1fr) minmax(360px,1.7fr)}
.metadata-edit-wide{min-width:0}
.metadata-subject{background:rgba(25,89,133,.08);border:1px solid rgba(25,89,133,.16);border-radius:12px;padding:.7rem .8rem;margin:.25rem 0 .8rem;line-height:1.55}
.status-pill{display:inline-flex;margin-top:.7rem;padding:.32rem .62rem;border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.01em}
.status-pill.ok{background:rgba(0,128,85,.12);color:#06734f;border:1px solid rgba(0,128,85,.18)}
.status-pill.warn{background:rgba(180,116,0,.12);color:#8a5a00;border:1px solid rgba(180,116,0,.22)}
.metadata-mini-grid{gap:.8rem;margin:.65rem 0}
.metadata-mini-grid small{display:block;margin-top:.25rem;color:var(--muted);font-size:.78rem}
.metadata-extracted-text{margin-top:.8rem;border:1px solid var(--border);border-radius:12px;padding:.6rem .75rem;background:rgba(255,255,255,.5)}
.metadata-extracted-text summary{cursor:pointer;font-weight:700;color:var(--text)}
.metadata-extracted-text pre{white-space:pre-wrap;max-height:230px;overflow:auto;font-size:.82rem;line-height:1.5;color:var(--muted)}
@media(max-width:900px){.metadata-card{grid-template-columns:1fr}.metadata-rebuild-page .metadata-apply-panel{display:grid;grid-template-columns:1fr 1fr}.metadata-rebuild-page .metadata-apply-panel strong{grid-column:1/-1}}
@media(max-width:560px){.metadata-rebuild-page .metadata-apply-panel{grid-template-columns:1fr}.metadata-mini-grid{grid-template-columns:1fr}.metadata-card{padding:.85rem}.metadata-card .smart-meta-edit textarea{min-height:96px}}

/* v2.2 AI Metadata Engine */
.settings-form{display:grid;gap:12px;max-width:760px}.settings-form input[type="password"],.settings-form input[type="text"],.settings-form input{width:100%;box-sizing:border-box;border:1px solid var(--border);border-radius:14px;padding:13px 14px;background:var(--card);color:var(--text);font:inherit}.settings-form label{font-weight:800;color:var(--muted)}.inline-check{display:flex;align-items:center;gap:8px;font-weight:700}.muted-text{color:var(--muted);line-height:1.5}.small-text{font-size:.9rem}.ai-metadata-page{max-width:1320px;margin-left:auto;margin-right:auto}.ai-metadata-page .notice-card{border:1px solid var(--border);background:linear-gradient(145deg,var(--soft),var(--card));border-radius:18px;padding:14px 16px;margin:8px 0 18px;color:var(--text)}.ai-meta-list{display:flex;flex-direction:column;gap:18px}.ai-meta-card{grid-template-columns:minmax(95px,130px) minmax(260px,1fr) minmax(420px,1.8fr)!important}.ai-meta-current,.ai-meta-edit{min-width:0}.ai-meta-current h2,.ai-meta-edit input,.ai-meta-edit textarea{word-break:break-word;overflow-wrap:anywhere}.ai-meta-edit .smart-title-input,.ai-meta-edit .smart-title-textarea{width:100%;box-sizing:border-box}.ai-meta-edit .ai-summary-box{min-height:150px}.ai-meta-edit textarea{resize:vertical}.ai-meta-edit input{min-height:46px}.ai-meta-card .error{white-space:normal;overflow-wrap:anywhere;word-break:break-word}.ai-meta-page .smart-meta-source,.ai-meta-current .smart-meta-source{overflow-wrap:anywhere;word-break:break-word}.ai-meta-card .status-pill{white-space:normal;text-align:center}
@media(max-width:980px){.ai-meta-card{grid-template-columns:1fr!important}.ai-meta-card .smart-meta-check,.ai-meta-card .smart-meta-current,.ai-meta-card .smart-meta-edit{width:100%;box-sizing:border-box}.ai-meta-edit .metadata-mini-grid{grid-template-columns:1fr!important}.ai-meta-edit .smart-title-input,.ai-meta-edit .smart-title-textarea{font-size:15px}}
@media(max-width:560px){.ai-metadata-page .filter-bar{grid-template-columns:1fr!important}.ai-meta-card{padding:14px!important;border-radius:18px!important}.ai-meta-edit .smart-title-textarea{min-height:104px}.ai-meta-edit .ai-summary-box{min-height:170px}.settings-form{padding:14px!important}}


/* v2.3 API settings polish + verification workflow */
.api-settings-card{
  position:relative;
  overflow:hidden;
  border-radius:24px;
  padding:28px;
  background:linear-gradient(145deg,rgba(255,255,255,.92),var(--card));
  box-shadow:0 22px 60px rgba(24,40,70,.12);
}
[data-theme="dark"] .api-settings-card{background:linear-gradient(145deg,rgba(25,36,56,.92),var(--card))}
.api-settings-card:before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:4px;
  background:linear-gradient(90deg,var(--accent),var(--accent2));
}
.api-settings-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:18px}
.api-settings-head h2{margin:0 0 8px;font-size:30px}
.api-status-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  padding:9px 13px;
  border-radius:999px;
  font-weight:800;
  font-size:13px;
  white-space:nowrap;
  border:1px solid var(--border);
}
.api-status-badge.api-ok{background:rgba(0,128,85,.12);color:#06734f;border-color:rgba(0,128,85,.25)}
.api-status-badge.api-error{background:rgba(190,18,60,.1);color:#be123c;border-color:rgba(190,18,60,.22)}
.api-status-badge.api-neutral{background:var(--soft);color:var(--muted)}
.api-key-control{display:grid;gap:8px}
.api-key-input-wrap{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:8px;
  border:1px solid var(--border);
  border-radius:16px;
  background:rgba(255,255,255,.58);
  padding:7px 8px;
  transition:border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
[data-theme="dark"] .api-key-input-wrap{background:rgba(0,0,0,.18)}
.api-key-input-wrap:focus-within{
  border-color:var(--accent);
  box-shadow:0 0 0 4px rgba(36,84,166,.14);
  background:var(--card);
}
.api-key-icon{font-size:18px;padding-left:4px}
.api-key-input-wrap input{
  border:0!important;
  outline:0!important;
  background:transparent!important;
  box-shadow:none!important;
  padding:10px 6px!important;
}
.api-key-toggle{
  border:1px solid var(--border);
  border-radius:12px;
  padding:9px 12px;
  min-width:72px;
  font-weight:800;
  background:var(--soft);
  transition:.18s ease;
}
.api-key-toggle:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(24,40,70,.12)}
.api-status-message{margin:2px 0 0;color:var(--muted);font-size:14px;overflow-wrap:anywhere}
.api-error-text{color:#be123c}
.settings-grid-compact{align-items:end}
.api-button-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.api-primary-btn,.api-verify-btn{
  min-height:46px;
  font-weight:900;
  transition:transform .18s ease, box-shadow .18s ease, opacity .18s ease;
}
.api-primary-btn:hover,.api-verify-btn:hover{transform:translateY(-1px);box-shadow:0 12px 28px rgba(36,84,166,.16)}
.api-primary-btn.is-loading:after,.api-verify-btn.is-loading:after{
  content:"";
  display:inline-block;
  width:13px;height:13px;
  margin-left:8px;
  border:2px solid currentColor;
  border-right-color:transparent;
  border-radius:50%;
  vertical-align:-2px;
  animation:rakSpin .8s linear infinite;
}
@keyframes rakSpin{to{transform:rotate(360deg)}}
.api-clear-check{margin-top:6px}

/* Verification badges and filters */
.review-filter-bar{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
  margin:14px 0 18px;
}
.review-filter-pill{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:40px;
  padding:9px 14px;
  border-radius:999px;
  border:1px solid var(--border);
  background:var(--card);
  color:var(--muted);
  text-decoration:none;
  font-weight:800;
  transition:.18s ease;
}
.review-filter-pill:hover,.review-filter-pill.active{
  color:var(--text);
  border-color:rgba(36,84,166,.35);
  box-shadow:0 12px 28px rgba(36,84,166,.11);
  transform:translateY(-1px);
}
.verification-badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  font-weight:900;
  white-space:normal;
  line-height:1.25;
}
.verification-badge.verified-ok{background:rgba(0,128,85,.12);color:#06734f;border:1px solid rgba(0,128,85,.22)}
.verification-badge.verified-ai{background:rgba(124,58,237,.12);color:#6d28d9;border:1px solid rgba(124,58,237,.25)}
.verification-badge.verified-pending{background:rgba(180,116,0,.12);color:#8a5a00;border:1px solid rgba(180,116,0,.25)}
.table td,.table th{vertical-align:top}
.table td small{overflow-wrap:anywhere;word-break:break-word}
@media(max-width:760px){
  .api-settings-head{display:grid;grid-template-columns:1fr}
  .api-status-badge{justify-self:start}
  .api-key-input-wrap{grid-template-columns:auto 1fr}
  .api-key-toggle{grid-column:1/-1;width:100%}
  .settings-grid-compact{grid-template-columns:1fr!important}
  .api-button-row .btn{flex:1 1 100%}
  .review-filter-pill{flex:1 1 100%}
}

/* v2.3.1 AI Metadata queue filter */
.inline-filter-check{
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  padding:.55rem .75rem;
  border:1px solid rgba(148,163,184,.28);
  border-radius:999px;
  background:rgba(255,255,255,.55);
  color:var(--text-muted,#64748b);
  font-size:.9rem;
  line-height:1.2;
  white-space:normal;
}
.inline-filter-check input{width:auto;min-width:auto;margin:0;accent-color:#16a34a;}
@media (max-width:640px){.inline-filter-check{width:100%;justify-content:flex-start;border-radius:14px;}}


/* v2.4 user management + related documents */
.user-admin-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(280px,.8fr);gap:18px;margin:18px 0}
.inner-card{border:1px solid var(--border);border-radius:18px;background:linear-gradient(145deg,var(--card),var(--soft));padding:18px;box-shadow:0 10px 30px rgba(24,40,70,.05)}
.user-form-card h2,.user-help-card h2{margin-top:0}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.inline-form{display:inline}.inline-reset{display:inline-block;position:relative}.inline-reset summary{list-style:none}.inline-reset summary::-webkit-details-marker{display:none}.mini-inline-form{position:absolute;right:0;top:42px;z-index:10;display:flex;gap:6px;min-width:290px;padding:10px;border:1px solid var(--border);border-radius:14px;background:var(--card);box-shadow:var(--shadow)}.mini-inline-form input{min-width:160px}.btn-danger{color:#b91c1c;border-color:rgba(185,28,28,.25);background:rgba(254,226,226,.55)}.btn-danger:hover{background:#fee2e2}.user-table .actions{white-space:nowrap}.notice-card{padding:10px 12px;border-radius:14px;border:1px solid var(--border);background:var(--soft)}.narrow-form{max-width:520px}.password-card{max-width:760px;margin-inline:auto}.muted-text{color:var(--muted)}
.related-documents-panel{margin:14px 0 8px;border:1px solid var(--border);border-radius:20px;background:linear-gradient(145deg,var(--card),var(--soft));padding:16px;box-shadow:0 12px 30px rgba(24,40,70,.06)}
.related-documents-list{margin:.2rem 0 0 1.2rem;padding:0}.related-documents-list li{margin:.55rem 0;padding-left:.25rem;line-height:1.45}.related-documents-list a{color:var(--text);font-weight:700;text-decoration:none;border-bottom:1px solid transparent}.related-documents-list a:hover{color:var(--accent);border-bottom-color:var(--accent)}.related-documents-list small{display:inline-block;color:var(--muted);margin-left:.35rem}
@media(max-width:800px){.user-admin-grid,.form-grid-2{grid-template-columns:1fr}.mini-inline-form{position:static;margin-top:8px;min-width:0;flex-wrap:wrap}.user-table .actions{white-space:normal}.related-documents-panel{margin-bottom:18px}}


/* v2.4.2 related documents ranking UI */
.related-documents-panel{margin:18px 0 8px;border:1px solid var(--border);border-radius:22px;background:linear-gradient(145deg,var(--card),var(--soft));padding:16px;box-shadow:0 12px 30px rgba(24,40,70,.06)}
.related-documents-list{list-style:none;margin:.35rem 0 0;padding:0;display:flex;flex-direction:column;gap:8px;counter-reset:relDocs}
.related-documents-list li{counter-increment:relDocs;margin:0;padding:0;line-height:1.35;display:flex;align-items:flex-start;gap:8px}
.related-documents-list li::before{content:counter(relDocs) ".";flex:0 0 auto;min-width:26px;height:30px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;background:rgba(36,84,166,.10);color:var(--accent);font-weight:800}
.related-documents-list a{display:inline-block;color:var(--text)!important;background:rgba(255,255,255,.62);border:1px solid var(--border);border-radius:999px;padding:7px 12px;text-decoration:none!important;font-weight:800;box-shadow:0 6px 18px rgba(24,40,70,.05)}
.related-documents-list a:hover{background:var(--accent);border-color:var(--accent);color:#fff!important;transform:translateY(-1px)}
.related-documents-list small{display:inline-block;color:var(--muted);margin:.35rem 0 0 .25rem;font-size:.86rem}
[data-theme="dark"] .related-documents-list a{background:rgba(255,255,255,.08)}
@media(max-width:760px){.related-documents-list li{display:block}.related-documents-list li::before{margin-right:6px;margin-bottom:6px}.related-documents-list a{border-radius:16px;width:calc(100% - 36px)}.related-documents-list small{display:block;margin-left:34px}}