.card{
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(12px);
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.1);
}

.input{
  width: 100%;
  margin-bottom: 16px;
  padding: 12px 16px;
  border-radius: 12px;
  background: #020617;
  border: 1px solid rgba(255,255,255,0.1);
  outline: none;
  color: white;
}

.input:focus{
  border-color: #3b82f6;
}

.btn{
  width: 100%;
  margin-bottom: 16px;
  padding: 12px 16px;
  border-radius: 12px;
  background: #2563eb;
  font-weight: 600;
  transition: background 0.3s ease;
}

.btn:hover{
  background: #1d4ed8;
}

.history{
  font-size: 14px;
  color: #d1d5db;
  max-height: 96px;
  overflow-y: auto;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 8px;
  background: #020617;
}