body{
  margin:0;
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:#0b0e13;
  color:#e6e6e6;
}
header{
  padding:20px;
  background:#11151c;
  text-align:center;
}
.subtitle{color:#9aa4b2}
main{
  padding:16px;
  display:grid;
  gap:16px;
}
.card{
  background:#151a22;
  border-radius:14px;
  padding:16px;
  box-shadow:0 0 0 1px rgba(255,255,255,0.05);
}
label{
  display:block;
  margin-bottom:10px;
}
input,select,button{
  width:100%;
  padding:10px;
  margin-top:4px;
  border-radius:8px;
  border:none;
}
button{
  background:#ffb703;
  color:#000;
  font-weight:600;
  cursor:pointer;
}
button:hover{opacity:0.9}
.pit{
  margin-top:12px;
  color:#ffd166;
}
footer{
  text-align:center;
  padding:12px;
  font-size:12px;
  color:#6c7383;
}