*{box-sizing:border-box;margin:0;padding:0}body{font-family:'DM Sans',sans-serif;background:#f1f5fa;color:#33445c;display:flex;min-height:100vh}
h1,h2,h3,.brand{font-family:'Sora',sans-serif;color:#0e2038}a{text-decoration:none;color:inherit}
.sb{width:250px;background:#0e2038;padding:20px 14px;position:sticky;top:0;height:100vh;flex:none}
.brand{display:flex;gap:10px;align-items:center;color:#fff;font-size:1.2rem;padding:6px 10px 22px}.brand i{color:#ffb020}
.sb a:not(.brand){display:flex;gap:12px;align-items:center;color:#b9c8de;padding:12px 14px;border-radius:10px;margin-bottom:4px;transition:.2s}
.sb a:not(.brand):hover,.sb a.on{background:#1d6cf2;color:#fff}.sb i{width:20px;text-align:center}
.mn{flex:1;padding:24px 30px;min-width:0}.bar{display:flex;align-items:center;gap:14px;margin-bottom:22px}.bar h1{font-size:1.5rem;flex:1}.tg{display:none;border:0;background:#fff;padding:10px 13px;border-radius:8px}
.flash{background:#e3f8ee;color:#0b7a50;padding:12px 16px;border-radius:10px;margin-bottom:18px;font-weight:700}.flash.err{background:#fdeaea;color:#b42626}
.box{background:#fff;border-radius:14px;padding:22px;margin-bottom:22px;box-shadow:0 4px 18px rgba(14,32,56,.06);overflow-x:auto}.box h2{font-size:1.1rem;margin-bottom:14px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:22px}
.stat{background:#fff;border-radius:14px;padding:22px;display:flex;gap:16px;align-items:center;box-shadow:0 4px 18px rgba(14,32,56,.06)}
.stat i{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;font-size:1.4rem;background:#e8f0ff;color:#1d6cf2}.stat b{font:800 1.7rem 'Sora';color:#0e2038;display:block}
table{width:100%;border-collapse:collapse;font-size:.92rem}th,td{padding:11px 10px;text-align:left;border-bottom:1px solid #e6edf5;vertical-align:middle}th{color:#0e2038;font-size:.82rem;background:#f6f9fc}
td img{width:52px;height:40px;object-fit:cover;border-radius:6px}
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form .full{grid-column:1/-1}.form label{font-weight:700;font-size:.85rem;color:#0e2038;display:block;margin-bottom:5px}
input,select,textarea{font:inherit;padding:10px 12px;border:1px solid #d5dfeb;border-radius:9px;width:100%;background:#fff}input:focus,select:focus,textarea:focus{outline:0;border-color:#1d6cf2}
.btn{display:inline-block;border:0;cursor:pointer;padding:10px 20px;border-radius:9px;font:700 .9rem 'DM Sans';background:#1d6cf2;color:#fff}.btn.sm{padding:6px 12px;font-size:.8rem}.btn.red{background:#e04848}.btn.gray{background:#e6edf5;color:#0e2038}
.tag{padding:3px 10px;border-radius:50px;font-size:.75rem;font-weight:700;background:#e6edf5}.tag.new{background:#fff1d6;color:#a86a00}.tag.contacted{background:#e1ecff;color:#1d6cf2}.tag.closed,.tag.on{background:#e3f8ee;color:#0b7a50}.tag.off{background:#fdeaea;color:#b42626}
.act{display:flex;gap:6px;flex-wrap:wrap}.act form{display:inline}.chk{display:flex;gap:8px;align-items:center}.chk input{width:auto}
.login{margin:auto;width:min(400px,92%);background:#fff;padding:34px;border-radius:16px;box-shadow:0 20px 50px rgba(14,32,56,.15)}.login h1{margin-bottom:6px}.login p{margin-bottom:18px}.login input{margin-bottom:12px}
body.lg{background:linear-gradient(120deg,#0e2038,#1d4fbf);align-items:center}
@media(max-width:900px){.sb{position:fixed;left:-260px;z-index:20;transition:.3s}.sb.open{left:0}.tg{display:block}.stats{grid-template-columns:1fr 1fr}.form{grid-template-columns:1fr}.mn{padding:16px}}