:root{--bg:#f4f7fb;--card:#fff;--text:#172033;--muted:#667085;--line:#e4e9f1;--primary:#1d4ed8;--good:#15803d;--warn:#b45309;--bad:#b91c1c}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}a{color:inherit}.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:#0f172a;color:#fff;box-shadow:0 4px 18px #0f172a22}.brand{display:flex;align-items:baseline;gap:12px}.brand>a{font-size:21px;font-weight:800;text-decoration:none}.brand span{color:#60a5fa}.brand small{color:#94a3b8}.topbar nav{display:flex;gap:5px;align-items:center}.topbar nav a{text-decoration:none;padding:9px 11px;border-radius:9px;color:#dbeafe;font-size:14px}.topbar nav a:hover,.topbar nav a.active{background:#1e293b;color:#fff}.menu-btn{display:none;border:0;background:transparent;color:#fff;font-size:24px}.container{max-width:1180px;margin:28px auto;padding:0 18px}.page-title{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;margin-bottom:20px}.page-title h1{margin:0;font-size:28px}.page-title p{margin:5px 0 0;color:var(--muted)}.grid{display:grid;gap:16px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:0 6px 20px #0f172a08}.metric .label{color:var(--muted);font-size:13px}.metric .value{font-size:32px;font-weight:800;margin-top:8px}.metric .sub{font-size:12px;color:var(--muted);margin-top:5px}.section-title{display:flex;align-items:center;justify-content:space-between;margin:28px 0 12px}.section-title h2{font-size:19px;margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;text-decoration:none;border:0;border-radius:10px;padding:10px 14px;font-weight:700;cursor:pointer;background:#e2e8f0;color:#172033}.btn.primary{background:var(--primary);color:#fff}.btn.danger{background:#fee2e2;color:#991b1b}.btn.small{padding:7px 10px;font-size:13px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}.table th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.table tr:last-child td{border-bottom:0}.badge{display:inline-flex;padding:5px 8px;border-radius:999px;font-size:12px;font-weight:700;background:#e2e8f0}.badge.new{background:#dbeafe;color:#1d4ed8}.badge.contacted{background:#fef3c7;color:#92400e}.badge.qualified,.badge.won{background:#dcfce7;color:#166534}.badge.lost,.badge.archived{background:#f1f5f9;color:#475569}.muted{color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field.full{grid-column:1/-1}.field label{display:block;font-weight:700;font-size:13px;margin-bottom:6px}.field input,.field textarea,.field select{width:100%;padding:11px 12px;border:1px solid #cfd6e2;border-radius:10px;background:#fff;font:inherit}.field textarea{min-height:110px;resize:vertical}.field small{display:block;color:var(--muted);margin-top:5px}.flash{padding:12px 14px;border-radius:10px;margin-bottom:18px}.flash.success{background:#dcfce7;color:#166534}.flash.error{background:#fee2e2;color:#991b1b}.chat-log{display:flex;flex-direction:column;gap:10px}.msg{max-width:78%;padding:10px 12px;border-radius:12px;white-space:pre-wrap}.msg.user{align-self:flex-end;background:#dbeafe}.msg.assistant{align-self:flex-start;background:#f1f5f9}.code{background:#0f172a;color:#e2e8f0;border-radius:12px;padding:14px;overflow:auto;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.footer{text-align:center;color:#94a3b8;padding:30px 15px 45px;font-size:13px}.empty{text-align:center;color:var(--muted);padding:30px}.score{font-weight:800}.score.high{color:var(--good)}.score.mid{color:var(--warn)}.score.low{color:var(--muted)}@media(max-width:900px){.grid-4{grid-template-columns:repeat(2,1fr)}.topbar nav{display:none;position:absolute;top:60px;left:0;right:0;background:#0f172a;padding:10px 18px;flex-direction:column;align-items:stretch}.nav-open .topbar nav{display:flex}.menu-btn{display:block}.brand small{display:none}}@media(max-width:650px){.grid-4,.grid-2,.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.container{margin-top:18px}.topbar{padding:13px 16px}.page-title{align-items:flex-start;flex-direction:column}.card{padding:16px}.msg{max-width:90%}}