*{box-sizing:border-box} 
:root{
  --bg:#0b1020;
  --card:#121a34;
  --ink:#eaf2ff;
  --muted:#a8b3cf;
  --brand:#78a6ff;
  --brand-2:#79f2d0;
  --border:#223058;
}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.4 system-ui,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial}
.app{max-width:1100px;margin:0 auto;padding:20px}
.header{padding:12px 12px 8px}
.header h1{margin:0 0 6px;font-size:28px}
.sub{margin:0;color:var(--muted)}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;margin:16px 0;display:block}
.hidden{display:none}
.steps{display:flex;gap:8px;list-style:none;padding:0;margin:0 0 10px}
.steps li{border:1px solid var(--border);padding:6px 10px;border-radius:20px;color:var(--muted)}
.steps li.active{background:linear-gradient(90deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent;border-color:#2a3c72}
.intro textarea,#answer{width:100%;min-height:100px;border-radius:10px;border:1px solid var(--border);background:#0d1430;color:var(--ink);padding:10px}
.row{display:flex;gap:10px;margin-top:10px;flex-wrap:wrap}
button{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#081226;border:none;padding:10px 14px;border-radius:10px;cursor:pointer;font-weight:600}
button.secondary{background:transparent;border:1px solid var(--border);color:var(--ink)}
.qa{display:grid;grid-template-columns:1fr;gap:12px}
.context{border-top:1px solid var(--border);padding-top:10px;margin-top:12px}
.magic{display:flex;flex-wrap:wrap;gap:8px}
.magic button{border:1px solid var(--border);background:transparent;color:var(--ink)}
.hint{color:var(--muted);font-size:14px}
.scroll{max-height:420px;overflow:auto;background:#0d1430;border:1px solid var(--border);padding:12px;border-radius:12px}
#review-json{white-space:pre-wrap;border:1px dashed var(--border);padding:12px;border-radius:12px;background:#0d1430}
textarea:focus,button:focus{outline:2px solid var(--brand)}
.footer{display:flex;gap:12px;align-items:center;color:var(--muted);justify-content:flex-end;padding:8px}
.question{font-size:18px}
.context-item{background:#0d1430;border:1px solid var(--border);padding:8px;border-radius:8px;margin:6px 0}
.context-item small{color:var(--muted)}
label{display:block;margin-bottom:6px;color:var(--muted)}



.loading {
  padding: 12px 20px;
  background-color: #bdc3c7; /* Grey background */
  color: #2c3e50; /* Darker text */
  border-radius: 6px;
  font-size: 1em;
  /* Match button height roughly */
  display: flex;
  align-items: center;
  justify-content: center;
}
.loading::after {
  content: "";
  width: 16px;
  height: 16px;
  margin-left: 10px;
  border: 2px solid #fff;
  border-top: 2px solid transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
.hidden {
  display: none;
}

input[type="text"],
input[type="password"] {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0d1430;
  color: var(--ink);
  padding: 10px;
  font-size: 16px; /* Ensure font size is consistent */
}

input[type="text"]:focus,
input[type="password"]:focus {
  outline: 2px solid var(--brand);
}