:root{--bg:#0d1117;--panel:#151b23;--panel2:#1d2633;--text:#f5f7fb;--muted:#9aa7b8;--line:#283548;--accent:#7dd3fc;--good:#86efac;--warn:#fde68a;--bad:#fca5a5}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;background:linear-gradient(135deg,#0d1117,#111827 55%,#172033);color:var(--text)}.landing{min-height:100vh;display:grid;place-items:center;padding:32px}.landing section{max-width:760px;text-align:center}.landing h1{font-size:72px;margin:0 0 12px;letter-spacing:-.06em}.landing p{font-size:22px;color:var(--muted);line-height:1.5}.button,button{border:0;border-radius:14px;background:var(--accent);color:#06121d;padding:11px 16px;font-weight:800;text-decoration:none;cursor:pointer}.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}.danger{background:var(--bad)}input,textarea,select{width:100%;border:1px solid var(--line);background:#0b1220;color:var(--text);border-radius:12px;padding:11px}textarea{min-height:120px}.layout{display:grid;grid-template-columns:320px 1fr;min-height:100vh}.sidebar{border-right:1px solid var(--line);background:rgba(12,18,28,.8);padding:20px;position:sticky;top:0;height:100vh;overflow:auto}.brand{display:flex;align-items:center;gap:10px;margin-bottom:18px}.logo{width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,#7dd3fc,#c4b5fd);box-shadow:0 12px 30px rgba(125,211,252,.25)}h1,h2,h3{letter-spacing:-.03em}.panel{background:rgba(21,27,35,.82);border:1px solid var(--line);border-radius:22px;padding:16px;box-shadow:0 20px 50px rgba(0,0,0,.18)}.main{padding:22px;display:grid;grid-template-rows:auto 1fr;gap:16px}.topbar{display:flex;gap:12px;align-items:center;justify-content:space-between}.filters{display:flex;gap:8px;flex-wrap:wrap}.grid{display:grid;grid-template-columns:minmax(340px,460px) 1fr;gap:16px;min-height:0}.list{overflow:auto;display:flex;flex-direction:column;gap:10px}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:14px;cursor:pointer}.card:hover,.card.active{border-color:var(--accent);background:var(--panel2)}.meta{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:12px}.pill{border:1px solid var(--line);border-radius:999px;padding:4px 8px;color:var(--muted);font-size:12px}.pill.good{color:#08220f;background:var(--good);border-color:transparent}.pill.warn{color:#2b2100;background:var(--warn);border-color:transparent}.conversation{display:grid;grid-template-rows:auto 1fr auto;gap:12px;min-height:calc(100vh - 120px)}.messages{overflow:auto;display:flex;flex-direction:column;gap:10px}.msg{max-width:78%;border:1px solid var(--line);border-radius:18px;padding:12px;background:#101827}.msg.outbound{align-self:flex-end;background:#103143;border-color:#1d5874}.muted{color:var(--muted)}.row{display:flex;gap:8px;align-items:center}.spacer{flex:1}.accounts{display:flex;flex-direction:column;gap:8px;margin-top:12px}.account{border:1px solid var(--line);border-radius:14px;padding:10px;background:#101827}.login{max-width:380px;margin:15vh auto}.hidden{display:none}@media(max-width:900px){.layout,.grid{grid-template-columns:1fr}.sidebar{height:auto;position:static}.conversation{min-height:520px}}
.full{display:block;width:100%;text-align:center}.small{font-size:12px}.smallbtn{font-size:12px;padding:7px 10px;margin-top:8px}.error{color:var(--bad);font-size:12px}.pill.bad{color:#2b0606;background:var(--bad);border-color:transparent}.run{border-top:1px solid var(--line);padding:8px 0}.run:first-child{border-top:0}.button.full{display:block}