:root{--navy:#0d2038;--blue:#1769aa;--green:#16856f;--gold:#f1bd4b;--ink:#17212b;--muted:#627080;--line:#dbe2e9;--bg:#f5f7fa;--white:#fff;--danger:#b42318}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:var(--blue)}.loading{padding:5rem;text-align:center;color:var(--muted)}.login{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,var(--navy),#173a60)}.login-card{width:min(420px,100%);padding:34px;background:#fff;border-radius:18px;box-shadow:0 16px 50px #0004}.brand{display:flex;gap:10px;align-items:center;font-weight:800;color:var(--navy);font-size:18px}.brand b{display:grid;place-items:center;width:34px;height:34px;background:var(--gold);border-radius:9px}.login h1{font-size:28px;margin:28px 0 6px}.sub{color:var(--muted);margin:0 0 24px}.shell{min-height:100vh;display:grid;grid-template-columns:245px 1fr}.sidebar{background:var(--navy);padding:22px 14px;color:#dbe7f2}.sidebar .brand{color:#fff;margin:0 8px 28px}.nav{display:grid;gap:6px}.nav button{border:0;border-radius:8px;background:transparent;color:#c7d5e3;text-align:left;padding:11px 12px;font-weight:650}.nav button:hover,.nav button.active{background:#ffffff18;color:#fff}.side-foot{position:fixed;bottom:16px;left:20px;color:#b7c6d5;font-size:12px}.content{min-width:0;padding:24px 30px}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.top h1{margin:0;font-size:25px}.top .user{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px}.metric strong{font-size:27px;display:block;margin-top:7px}.metric span{color:var(--muted);font-size:12px}.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;margin-top:16px}.panel h2{font-size:16px;margin:0 0 15px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.spread{justify-content:space-between}.button{border:1px solid var(--line);border-radius:8px;background:#fff;padding:9px 12px;font-weight:700;color:var(--ink)}.button.primary{border-color:var(--blue);background:var(--blue);color:#fff}.button.warn{border-color:#e8b74a;background:#fff9e9;color:#855c00}.button.danger{border-color:#e7b0ab;background:#fff3f2;color:var(--danger)}.filters{display:grid;grid-template-columns:2fr repeat(5,1fr);gap:8px;margin-bottom:14px}.filters input,.filters select,input,select,textarea{width:100%;padding:9px 10px;border:1px solid #cbd5df;border-radius:7px;background:white}textarea{min-height:88px;resize:vertical}label{display:grid;gap:5px;font-size:12px;font-weight:700;color:#415263}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;min-width:900px}.table th{text-align:left;color:#687889;font-size:11px;text-transform:uppercase;letter-spacing:.03em;padding:10px;border-bottom:1px solid var(--line)}.table td{padding:11px 10px;border-bottom:1px solid #edf0f4;vertical-align:top}.table tr.clickable:hover{background:#f5f9fc;cursor:pointer}.tag,.badge{display:inline-block;border-radius:99px;padding:3px 8px;font-size:11px;font-weight:700;background:#eaf2fb;color:#245b8e;margin:1px}.badge.New{background:#e8f1ff}.badge.Contacted{background:#edf6fb}.badge.Qualified{background:#eff7e9;color:#447733}.badge.Quoted,.badge.Negotiating{background:#fff4da;color:#875800}.badge.Lost{background:#f3ebeb;color:#8b4646}.badge.pool{background:#f7e9c7;color:#805903}.muted{color:var(--muted)}.empty{padding:32px;text-align:center;color:var(--muted)}.modal-back{position:fixed;inset:0;background:#09152599;display:grid;place-items:center;padding:18px;z-index:5}.modal{max-height:94vh;overflow:auto;width:min(830px,100%);background:#fff;border-radius:14px;padding:22px;box-shadow:0 20px 60px #0018}.modal h2{margin:0 0 18px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.form-grid .wide{grid-column:1/-1}.actions{display:flex;gap:8px;justify-content:flex-end;margin-top:18px}.notice{padding:11px 13px;border-radius:8px;background:#edf7f4;color:#126955;margin-bottom:14px}.error{padding:10px;border-radius:8px;background:#fff0ef;color:#a52118;margin:10px 0}.detail-head{display:flex;justify-content:space-between;gap:16px}.detail-head h2{margin:0}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}.field{padding:10px;background:#f7f9fb;border-radius:8px}.field small{display:block;color:var(--muted);margin-bottom:3px}.timeline{display:grid;gap:9px}.activity{border-left:3px solid #8ab5db;padding:8px 11px;background:#f7fbff}.activity time{font-size:11px;color:var(--muted)}.kpi-list{display:flex;gap:8px;flex-wrap:wrap}.kpi-list div{padding:9px 12px;background:#f5f7fa;border-radius:8px}.settings{display:grid;grid-template-columns:1fr 1fr;gap:16px}.hidden{display:none!important}@media(max-width:900px){.shell{grid-template-columns:1fr}.sidebar{padding:12px;position:sticky;top:0;z-index:3}.sidebar .brand{margin:0}.nav{display:flex;overflow:auto;margin-top:10px}.nav button{white-space:nowrap}.side-foot{display:none}.content{padding:18px}.grid{grid-template-columns:repeat(2,1fr)}.filters{grid-template-columns:1fr 1fr}.settings{grid-template-columns:1fr}}@media(max-width:520px){.grid,.form-grid,.detail-grid{grid-template-columns:1fr}.filters{grid-template-columns:1fr}.content{padding:14px}.top{align-items:flex-start;gap:10px}.top h1{font-size:21px}.form-grid .wide{grid-column:auto}.modal{padding:16px}}