.preppai-prelims-wrap{
  max-width: 1100px;
  margin: 18px auto;
  padding: 0 12px;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.preppai-prelims-header{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 14px 35px rgba(0,0,0,0.06);
  flex-wrap: wrap;
}

.preppai-prelims-brand{
  display:flex;
  align-items:center;
  gap: 12px;
}

.preppai-prelims-avatar{
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  color:#fff;
  font-weight: 900;
}

.preppai-prelims-title{ font-weight:900; font-size:16px; color:#0f172a; }
.preppai-prelims-sub{ font-size:12px; color:#475569; margin-top:3px; }

.preppai-prelims-meta{
  display:flex;
  gap:10px;
  align-items:center;
  flex-wrap: wrap;
}

.preppai-prelims-credits{
  font-size: 13px;
  font-weight: 900;
  background:#f1f5f9;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  color:#0f172a;
}

.preppai-prelims-save{
  border:none;
  border-radius: 14px;
  padding: 10px 12px;
  font-weight: 900;
  cursor:pointer;
  background:#111827;
  color:#fff;
}

.preppai-prelims-save:disabled{ opacity:.5; cursor:not-allowed; }

.preppai-prelims-new{
  border:none;
  border-radius: 14px;
  padding: 10px 12px;
  font-weight: 900;
  cursor:pointer;
  background:#f3f4f6;
  border:1px solid #e5e7eb;
  color:#0f172a;
}

.preppai-prelims-setup{
  margin-top: 14px;
  padding: 14px;
  border-radius: 18px;
  background:#fff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 14px 35px rgba(0,0,0,0.05);
}

.preppai-prelims-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.preppai-prelims-field label{
  display:block;
  margin-bottom:6px;
  color:#0f172a;
}

/* ✅ FIX: Inputs + Selects show full text properly */
.preppai-prelims-field input,
.preppai-prelims-field select{
  width:100%;
  border-radius: 14px;
  border:1px solid #e5e7eb;
  background:#f8fafc;

  /* ✅ main fix (height + padding) */
  height: 46px;
  padding: 10px 14px;

  /* ✅ prevents text cut */
  line-height: 1.2;

  font-size: 15px;
  font-weight: 600;
  color:#0f172a;
}

/* ✅ Extra fix only for dropdown (better rendering in some browsers) */
.preppai-prelims-field select{
  padding-top: 10px;
  padding-bottom: 10px;

  /* ✅ improves select text alignment */
  appearance: auto;
  -webkit-appearance: menulist;
  -moz-appearance: menulist;
}

.preppai-prelims-generate{
  margin-top: 12px;
  width: 100%;
  border:none;
  border-radius: 16px;
  padding: 12px 14px;
  cursor:pointer;
  font-weight: 900;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color:#052012;
}

.preppai-prelims-note{
  margin-top: 10px;
  text-align:center;
  font-size: 12px;
  color:#475569;
}

.preppai-prelims-quiz{
  margin-top: 14px;
  padding: 16px;
  border-radius: 18px;
  background:#fff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 14px 35px rgba(0,0,0,0.05);
}

.preppai-prelims-timer{
  display:flex;
  justify-content: space-between;
  align-items:center;
  gap:10px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.preppai-prelims-timer .t{
  font-weight: 900;
  color:#0f172a;
}

.preppai-prelims-q{
  padding: 14px;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  margin-bottom: 12px;
  background:#f8fafc;
}

.preppai-prelims-q h3{
  margin:0 0 10px;
  color:#0f172a;
  font-size: 15px;
}

.preppai-prelims-options label{
  display:block;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  background:#fff;
  margin-bottom: 8px;
  cursor:pointer;
}

.preppai-prelims-options input{ margin-right:8px; }

.preppai-prelims-submit{
  width:100%;
  border:none;
  border-radius: 16px;
  padding: 12px 14px;
  cursor:pointer;
  font-weight: 900;
  background:#2563eb;
  color:#fff;
}

.preppai-prelims-result{
  margin-top: 14px;
  padding: 16px;
  border-radius: 18px;
  background:#fff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 14px 35px rgba(0,0,0,0.05);
}

.preppai-prelims-badge{
  display:inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background:#f1f5f9;
  border: 1px solid #e2e8f0;
  font-size: 12px;
  font-weight: 900;
  margin-right: 6px;
}

.preppai-prelims-review{
  margin-top: 14px;
}

.preppai-prelims-correct{ border-color:#22c55e !important; }
.preppai-prelims-wrong{ border-color:#ef4444 !important; }

.preppai-prelims-exp{
  margin-top: 8px;
  font-size: 13px;
  color:#334155;
  line-height: 1.6;
}

.preppai-prelims-saved{
  margin-top: 14px;
  padding: 14px;
  border-radius: 18px;
  background:#fff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 14px 35px rgba(0,0,0,0.05);
}

.preppai-prelims-saved-top{
  display:flex;
  justify-content: space-between;
  align-items:flex-end;
  gap:10px;
  flex-wrap:wrap;
  margin-bottom:10px;
}

.preppai-prelims-saved-title{ font-weight: 900; color:#0f172a; }
.preppai-prelims-saved-sub{ font-size: 12px; color:#64748b; }

.preppai-prelims-saved-list{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.preppai-prelims-saved-item{
  background:#f8fafc;
  border:1px solid #e5e7eb;
  border-radius: 16px;
  padding: 12px;
  cursor:pointer;
}

.preppai-prelims-del{
  margin-top: 10px;
  border:none;
  border-radius: 12px;
  padding: 8px 10px;
  background:#ef4444;
  color:#fff;
  font-weight:900;
  font-size:12px;
  cursor:pointer;
}

@media(max-width: 980px){
  .preppai-prelims-grid{ grid-template-columns: 1fr; }
  .preppai-prelims-saved-list{ grid-template-columns: 1fr; }
}