/* GovWorks Bid Assistant — navy + gold to match the bid pages */
.gwba-root{--gwba-navy:#0B1F3A;--gwba-navy-2:#142E52;--gwba-gold:#D4AF37;--gwba-text:#1d2733;--gwba-muted:#5b6776;--gwba-line:#e3e8ee;--gwba-bg:#f6f8fb;
  position:fixed;right:20px;bottom:20px;z-index:99999;font-family:"Open Sans",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:15px;line-height:1.5;color:var(--gwba-text)}
.gwba-root *{box-sizing:border-box}
.gwba-launch{display:flex;align-items:center;gap:10px;background:var(--gwba-navy);color:#fff;border:2px solid var(--gwba-gold);border-radius:999px;padding:12px 20px 12px 16px;font-weight:600;font-size:15px;line-height:1.2;font-family:inherit;cursor:pointer;box-shadow:0 8px 24px rgba(11,31,58,.28);transition:transform .15s,box-shadow .15s}
.gwba-launch:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(11,31,58,.35)}
.gwba-launch:focus-visible,.gwba-panel button:focus-visible,.gwba-input:focus-visible{outline:3px solid var(--gwba-gold);outline-offset:2px}
.gwba-launch svg{width:22px;height:22px;flex:none;color:var(--gwba-gold)}
.gwba-panel{position:absolute;right:0;bottom:0;width:390px;max-width:calc(100vw - 32px);height:600px;max-height:calc(100vh - 40px);display:flex;flex-direction:column;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 18px 50px rgba(11,31,58,.35);border:1px solid var(--gwba-line)}
.gwba-panel[hidden],.gwba-launch[hidden]{display:none!important}
.gwba-head{background:linear-gradient(135deg,var(--gwba-navy),var(--gwba-navy-2));color:#fff;padding:14px 16px;border-bottom:3px solid var(--gwba-gold);display:flex;gap:10px;align-items:flex-start}
.gwba-head-text{flex:1;min-width:0}
.gwba-kicker{color:var(--gwba-gold);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.gwba-title{font-weight:700;font-size:15px;margin-top:2px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.gwba-close{background:transparent;border:0;color:#fff;font-size:24px;line-height:1;cursor:pointer;padding:2px 6px;border-radius:6px}
.gwba-close:hover{background:rgba(255,255,255,.12)}
.gwba-log{flex:1;overflow-y:auto;padding:16px;background:var(--gwba-bg);display:flex;flex-direction:column;gap:12px}
.gwba-msg{max-width:88%;padding:10px 13px;border-radius:12px;word-wrap:break-word;overflow-wrap:anywhere}
.gwba-msg p{margin:0 0 8px}.gwba-msg p:last-child{margin:0}
.gwba-msg ul,.gwba-msg ol{margin:4px 0 8px;padding-left:20px}.gwba-msg li{margin:2px 0}
.gwba-msg a{color:var(--gwba-navy-2);text-decoration:underline}
.gwba-bot{align-self:flex-start;background:#fff;border:1px solid var(--gwba-line);border-top-left-radius:4px}
.gwba-user{align-self:flex-end;background:var(--gwba-navy);color:#fff;border-top-right-radius:4px}
.gwba-err{align-self:flex-start;background:#fff4f4;border:1px solid #f1c6c6;color:#8a1f1f}
.gwba-typing{display:inline-flex;gap:4px;padding:4px 2px}
.gwba-typing i{width:7px;height:7px;border-radius:50%;background:var(--gwba-muted);opacity:.5;animation:gwba-b 1s infinite}
.gwba-typing i:nth-child(2){animation-delay:.15s}.gwba-typing i:nth-child(3){animation-delay:.3s}
@keyframes gwba-b{0%,80%,100%{transform:translateY(0);opacity:.4}40%{transform:translateY(-4px);opacity:1}}
.gwba-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}
.gwba-chip{background:#fff;border:1px solid var(--gwba-navy-2);color:var(--gwba-navy-2);border-radius:999px;padding:6px 11px;font-weight:500;font-size:13px;line-height:1.3;font-family:inherit;cursor:pointer;text-align:left}
.gwba-chip:hover{background:var(--gwba-navy);color:#fff}
.gwba-cta{font-size:13px;background:#fffaf0;border:1px solid #efdca3;border-radius:10px;padding:9px 12px;color:var(--gwba-text)}
.gwba-cta a{color:var(--gwba-navy-2);font-weight:700}
.gwba-form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--gwba-line);background:#fff}
.gwba-input{flex:1;resize:none;border:1px solid #c9d2dc;border-radius:10px;padding:10px 12px;font-size:15px;line-height:1.4;font-family:inherit;max-height:120px;min-height:44px;color:var(--gwba-text);background:#fff}
.gwba-send{background:var(--gwba-gold);color:var(--gwba-navy);border:0;border-radius:10px;padding:0 16px;font-weight:700;font-size:14px;font-family:inherit;cursor:pointer;min-width:64px}
.gwba-send:disabled{opacity:.5;cursor:default}
.gwba-note{font-size:11.5px;color:var(--gwba-muted);padding:0 12px 10px;background:#fff}
@media (max-width:600px){
  .gwba-root{right:12px;bottom:12px}
  .gwba-launch{padding:11px 16px 11px 13px;font-size:14px}
  .gwba-panel{position:fixed;inset:0;width:100%;max-width:none;height:100%;max-height:none;border-radius:0}
}
@media (prefers-reduced-motion:reduce){.gwba-launch,.gwba-typing i{transition:none;animation:none}}