/* LinkX — UI (login, registro, painel) */
body.ui{margin:0;background:#fff;color:#111827;font-family:"Montserrat",system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.5}
.lx-logo{display:inline-flex;align-items:center;gap:4px;font-weight:700;letter-spacing:-.6px;color:#171717}
.lx-logo svg{transform:translateY(1px)}
.muted{color:#6b7280}.small{font-size:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:44px;padding:0 24px;border-radius:9999px;background:#111827;color:#fff;font-size:14px;font-weight:600;border:0;font-family:inherit;cursor:pointer;white-space:nowrap}
.btn:hover{background:#000}
.pill{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 14px;border-radius:9999px;background:rgba(0,0,0,.06);color:#374151;font-size:13px;font-weight:500;border:0;font-family:inherit;cursor:pointer;white-space:nowrap;text-decoration:none}
.pill:hover{background:rgba(0,0,0,.1)}.pill.dark{background:#111827;color:#fff}
.alert{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca;border-radius:12px;padding:10px 14px;font-size:13px;margin:12px 0}
.form{display:grid;gap:14px}
.form label{display:grid;gap:6px;font-size:12px;font-weight:600;color:#374151}
.form input,.form select,.form textarea{height:46px;border:0;background:rgba(0,0,0,.05);border-radius:12px;padding:0 14px;font:inherit;font-size:14px;color:#111827;outline:none}
.form input:focus,.form select:focus{box-shadow:0 0 0 3px rgba(26,107,255,.25)}
.form textarea{height:auto;padding:12px 14px}
.slugbox{display:flex;align-items:center;background:rgba(0,0,0,.05);border-radius:12px;padding-left:14px;font-size:13px;color:#6b7280}
.slugbox input{background:transparent;padding-left:2px;flex:1}
.auth{max-width:420px;margin:0 auto;padding:60px 20px}
.auth-logo{display:inline-block;margin-bottom:28px}
.auth h1{font-size:32px;line-height:1.1;letter-spacing:-.8px;margin:0 0 6px}
.auth .form{margin-top:22px}.auth .form .btn{margin-top:6px;width:100%}
.auth .muted.small{margin-top:20px}.auth a{color:#1a6bff}
/* painel */
.painel{display:grid;grid-template-columns:256px 1fr;min-height:100vh}
.pside{border-right:1px solid #e5e7eb;padding:24px 16px;display:flex;flex-direction:column;gap:20px;position:sticky;top:0;height:100vh}
.pside nav{display:grid;gap:2px}
.pside nav a{padding:10px 12px;border-radius:10px;font-size:14px;font-weight:500;color:#374151}
.pside nav a:hover{background:#f3f4f6}.pside nav a.on{background:#111827;color:#fff}
.pside-foot{margin-top:auto;display:grid;gap:8px;font-size:14px}
.pside-foot .row{display:flex;gap:6px;flex-wrap:wrap}
.pmain{padding:40px;max-width:980px}
.pmain h2{font-size:28px;letter-spacing:-.6px;margin:0 0 20px}
.pcard{border:1px solid #e5e7eb;border-radius:20px;padding:20px;background:#fff;margin-bottom:20px}
.pcard-t{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#6b7280;margin-bottom:12px;display:flex;align-items:center;gap:6px}
.cards2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.linkrow{display:flex;gap:10px;align-items:center;margin-bottom:14px}.linkrow code{background:#f3f4f6;padding:8px 12px;border-radius:10px;font-size:13px;overflow:hidden;text-overflow:ellipsis}
.qr{width:160px;height:160px;border-radius:12px;border:1px solid #e5e7eb;display:block;margin-bottom:10px}
.feed{list-style:none;margin:0;padding:0;display:grid;gap:8px;max-height:320px;overflow:auto}
.feed li{display:flex;justify-content:space-between;gap:10px;font-size:13px;border-bottom:1px solid #f3f4f6;padding-bottom:8px}.feed li span{color:#6b7280;white-space:nowrap}
.quotas,.stat3{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}
.stat3{grid-template-columns:repeat(3,1fr)}
.quotas div,.stat3 div{background:#f9fafb;border:1px solid #e5e7eb;border-radius:16px;padding:16px;display:grid;gap:2px}
.quotas b,.stat3 b{font-size:22px;letter-spacing:-.5px}.quotas span,.stat3 span{font-size:12px;color:#6b7280}
.chart{width:100%;height:auto;display:block}
.lg{display:inline-block;width:10px;height:10px;border-radius:3px;margin:0 4px}.lg.b1{background:#1a6bff}.lg.b2{background:#a5c4ff}
.tbl{width:100%;border-collapse:collapse;font-size:14px}.tbl td{padding:8px 0;border-bottom:1px solid #f3f4f6}.tbl td.r{text-align:right;font-weight:600}
@media (max-width:820px){.painel{grid-template-columns:1fr}.pside{position:static;height:auto;border-right:0;border-bottom:1px solid #e5e7eb}.cards2,.quotas{grid-template-columns:1fr 1fr}.pmain{padding:20px}}