:root{
  --bg:#2C2C2C;
  --card:#000000;
  --muted:#e3e3e3;
  --text:#ffffff;
  --accent:#77BA2a;
  --warn:#ffcf5c;
  --bad:#ff6b6b;
  --ok:#77BA2a;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 800px at 20% 0%, #2C2C2C, var(--bg));
  color:var(--text);
}
.wrap{max-width:980px;margin:0 auto;padding:24px}
.header{margin-bottom:16px}
.brand{display:flex;gap:12px;align-items:center}
.logo{
  width:42px;height:42px;border-radius:12px;
  background:linear-gradient(135deg,#7cf7c4,#7cc6ff);
  color:#061018;font-weight:900;display:flex;align-items:center;justify-content:center;
}
.brand-name{font-weight:800;letter-spacing:.2px}
.brand-sub{color:var(--muted);font-size:13px;margin-top:2px}
.card{
  background:rgba(0,0,0,.88);
  border-radius:18px;
  padding:22px;
  box-shadow: 0 12px 40px rgba(0,0,0,.25);
}
h1{margin:0 0 8px 0;font-size:28px}
h2{margin:22px 0 10px 0}
p{margin:0 0 14px 0;line-height:1.5}
.muted{color:var(--muted)}
.accent{color:#77BA2a;}
.small{font-size:12px}
.form{display:grid;gap:12px;margin-top:12px}
label{display:grid;gap:6px;font-weight:600}
input[type="url"], input[type="email"], .urlInput{
  padding:12px 12px;border-radius:12px;
  border:1px solid rgba(0,0,0);
  background:#e3e3e3;color:#000000;
}
input:focus{outline:2px solid rgba(119,186,42,.35);border-color:rgba(119,186,42,.6)}
.checkbox{grid-template-columns:18px 1fr;align-items:flex-start;font-weight:500}
.checkbox input{margin-top:3px}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:12px;
  border:1px solid rgba(119,186,42,.9);
  background:#77BA29;color:var(--text);
  cursor:pointer;text-decoration:none;font-weight:700;
}
.btn.primary{
  background:linear-gradient(135deg, rgba(119,186,42,.9), rgba(119,186,42,.9));
  border-color:rgba(119,186,42,.9);
}
.hidden{display:none !important;}
.progress{display:flex;gap:14px;align-items:flex-start;margin-top:18px;padding:14px;border:1px dashed rgba(119,186,42,.25);border-radius:14px}
.spinner{
  width:22px;height:22px;border-radius:50%;
  border:3px solid rgba(119,186,42,.25);
  border-top-color: rgba(119,186,42,.9);
  animation: spin 1s linear infinite;
  margin-top:2px;
}
@keyframes spin{to{transform:rotate(360deg)}}
.steps{margin:10px 0 0 0;padding-left:18px;color:var(--muted);font-size:13px}
.steps li{margin:4px 0}
.steps li.done{color:rgba(119,186,42,.9)}
.steps li.active{color:var(--accent)}
.results{margin-top:18px}
.score{
  display:flex;justify-content:space-between;gap:12px;align-items:center;
  padding:14px;border:1px solid rgba(119,186,42,.7);border-radius:14px;background:rgba(0, 0, 0,);
}
.score-label{color:var(--muted);font-size:13px}
.score-value{font-size:22px;font-weight:900;margin-top:4px}
.pill{
  font-size:12px;padding:4px 8px;border-radius:999px;border:1px solid rgba(119,186,42,.9);
  margin-left:8px;color:var(--muted);font-weight:800;
}
.grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:12px;margin-top:14px;
}
.tile{
  border:1px solid rgba(119,186,42,.7);
  border-radius:14px;background:rgba(0, 0, 0);
  padding:12px;
}
.tile h3{margin:0 0 6px 0;font-size:14px}
.kv{display:flex;justify-content:space-between;gap:8px;font-size:13px;color:var(--muted)}
.badge{
  padding:2px 8px;border-radius:999px;font-weight:800;font-size:12px;
  border:1px solid rgba(119,186,42,.8);
}
.badge.pass{color:var(--ok);border-color:rgba(119,186,42,.35)}
.badge.fail{color:var(--bad);border-color:rgba(255,107,107,.35)}
.badge.warn{color:var(--warn);border-color:rgba(255,207,92,.35)}
.recs{display:grid;gap:10px}
.rec{
  border:1px solid rgba(119,186,42,.7);
  border-radius:14px;background:rgba(0, 0, 0);
  padding:12px;
}
.rec-head{display:flex;justify-content:space-between;gap:10px;align-items:center}
.rec-title{font-weight:900}
.rec-sev{font-size:12px;color:var(--muted)}
.rec p{margin:8px 0 0 0}
.error{margin-top:14px;padding:12px;border:1px solid rgba(119,186,42,.35);border-radius:14px;color:#ffd9d9;background:rgba(119,186,42,.08)}
.footer{margin-top:16px;text-align:center}
pre{white-space:pre-wrap;word-break:break-word}
@media (max-width: 860px){
  .grid{grid-template-columns:1fr}
  .score{flex-direction:column;align-items:flex-start}
}

#progress.hidden{display:none !important;}