:root{font-family:Segoe UI,Arial,sans-serif;color:#162b36;background:#f5f5f0;--accent:#126d67;--line:#dce2dd}*{box-sizing:border-box}body{margin:0}header{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 5vw;background:#fff}.brand{font-weight:750;letter-spacing:2px;font-size:14px}.brand span{color:#239482;margin:0 10px}header>span{font-size:13px;color:#61716e}main{max-width:1420px;margin:auto;padding:36px 5vw}.intro{max-width:780px;margin-bottom:30px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:var(--accent)}h1{font-size:clamp(30px,4vw,44px);line-height:1.15;letter-spacing:-1.5px;margin:15px 0}p{line-height:1.6}.intro p{color:#596967;max-width:650px}label{display:block;font-size:13px;font-weight:600;margin-bottom:8px}input,select,textarea{font:inherit;color:inherit;background:#fff;border:1px solid #cbd5ce;border-radius:6px;padding:12px;width:100%;min-width:0}input:focus,select:focus,textarea:focus{outline:2px solid #52a99a;outline-offset:1px}button{border:1px solid transparent;border-radius:6px;padding:12px 18px;background:var(--accent);color:#fff;font:600 13px Segoe UI,Arial;cursor:pointer;white-space:nowrap}button:hover{filter:brightness(.94)}button:disabled{opacity:.5;cursor:default}.secondary{background:#fff;border-color:#cbd5ce;color:#244e4b}.plain{background:none;color:var(--accent);padding:8px}.row{display:flex;gap:10px}.row input{flex:1}.search-panel{background:#fff;padding:22px;border:1px solid var(--line);border-radius:10px}.filters{display:grid;grid-template-columns:1.4fr 1fr 1.4fr .8fr auto;gap:12px;align-items:end;margin-top:20px}.filters label{margin:0;font-size:11px;color:#5f6e69}.filters select{margin-top:6px;font-size:13px;padding:10px}.columns{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:30px}.section-title{display:flex;justify-content:space-between;align-items:center}h2{font-size:20px;margin:0}#result-count,.badge{font-size:11px;color:#59716a}.badge{letter-spacing:1px}.hint{font-size:12px;color:#64746f;line-height:1.5}.manual{background:#fff;border:1px solid var(--line);border-radius:8px;padding:15px;margin:12px 0;display:grid;grid-template-columns:20px 1fr;gap:12px}.manual.selected{border-color:var(--accent);background:#f1f8f5}.manual input{width:17px;height:17px;margin-top:4px}.manual label{font-size:14px;line-height:1.4;cursor:pointer}.meta{font-size:11px;color:#64746f;line-height:1.6}.manual a,.source a{color:var(--accent);font-size:12px;font-weight:600}.manual .snippet{font-size:12px;color:#536460;max-height:3.1em;overflow:hidden;margin:8px 0}.answer-pane{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px;align-self:start;position:sticky;top:20px}.selection{margin:18px 0;font-size:12px;line-height:1.6;color:#5f6e69}.chip{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);padding:7px 9px;border-radius:5px;margin:5px 0;gap:10px}.chip button{padding:2px 6px;background:#e6eeea;color:#24544b}textarea{resize:vertical;margin-bottom:12px}#answer{white-space:pre-wrap;font-size:14px;line-height:1.75;margin-top:20px;overflow-wrap:anywhere}#answer a{color:var(--accent);font-weight:700}#progress{font-size:13px;color:var(--accent)}#error{color:#a73323;font-size:14px}.source{padding:10px 0;border-top:1px solid var(--line);font-size:12px;line-height:1.5}.pager{display:flex;align-items:center;justify-content:space-between;margin:18px 0}.pager span{font-size:12px;color:#64746f}footer{font-size:11px;color:#6a7973;border-top:1px solid var(--line);padding:20px 5vw}#login{max-width:500px;background:#fff;padding:25px;border:1px solid var(--line);border-radius:8px}[hidden]{display:none!important}@media(max-width:900px){.columns{grid-template-columns:1fr}.answer-pane{position:static}.filters{grid-template-columns:1fr 1fr}.filters .plain{justify-self:start}}@media(max-width:520px){header{padding:0 20px}header>span{display:none}main{padding:25px 20px}.row{flex-wrap:wrap}.row input{flex-basis:100%}.filters{grid-template-columns:1fr}.answer-pane,.search-panel{padding:16px}}

#results{max-height:680px;overflow-y:auto;padding-right:5px}.manual label{overflow-wrap:anywhere}

.empty-state{padding:35px 25px;border:1px dashed #cbd5ce;border-radius:8px;background:#fff;color:#596967;font-size:14px}details{margin:8px 0}summary{font-size:12px;color:#64746f;cursor:pointer}
