input[type="text"], input[type="password"], input[type="button"], textarea {
  width: 100%;
  padding: 12px 16px;
  background-color: #1e293b;
  border: 1px solid #334155;
  border-radius: 8px;
  color: #f1f5f9;
  font-size: 1rem;
  transition: all 0.2s ease-in-out;
  outline: none;
  box-sizing: border-box;
}

input[type="text"]::placeholder, input[type="password"]::placeholder, input[type="button"]::placeholder, textarea::placeholder {
  color: #94a3b8;
}

input[type="text"]:focus, input[type="password"]:focus, input[type="button"]:focus, textarea:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
  background-color: #182231;
}

textarea {
  resize: vertical;
  min-height: 100px;
}

input[type="button"] {
  cursor: pointer;
}