.wrappet_main {
  width: 100%;
}

.password-gen-container {
  background: #ffffff;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  max-width: 605px;
  width: 90%;
  box-sizing: border-box;
  margin: 10px auto 20px auto;
}

.password-display {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
}

.password-display input {
  flex: 1;
  padding: 12px 15px;
  font-size: 1.1em;
  border: 1px solid #cccccc;
  border-radius: 6px;
  outline: none;
  transition: border-color 0.3s;
}

.password-display input:focus {
  border-color: #4285f4;
}

.password-display button {
  padding: 12px 20px;
  margin-left: 15px;
  font-size: 1em;
  border: none;
  background-color: #6c757d; /* Using secondary color (gray) */
  color: #ffffff;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.password-display button:hover {
  background-color: #5a6268;
}

.password-display button:hover,
.password-display button:active,
.password-display button:focus {
  text-decoration: none;
}

/* Controls */
.controls {
  margin-bottom: 25px;
}

.controls label {
  display: block;
  margin-bottom: 15px;
  color: #555555;
  font-size: 1em;
}

.controls input[type="number"] {
  width: 100%;
  padding: 10px 12px;
  margin-top: 5px;
  box-sizing: border-box;
  border: 1px solid #cccccc;
  border-radius: 6px;
  font-size: 1em;
  outline: none;
  transition: border-color 0.3s;
}

.controls input[type="number"]:focus {
  border-color: #4285f4;
}

.checkboxes {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.checkboxes label {
  display: flex;
  align-items: center;
  color: #555555;
  font-size: 0.95em;
  cursor: pointer;
}

.checkboxes input {
  margin-right: 8px;
  transform: scale(1.2);
  cursor: pointer;
}

/* Generate Password Button */
.generate-btn {
  width: 100%;
  padding: 14px;
  background-color: #6c757d; /* Using secondary color (gray) */
  border: none;
  color: #ffffff;
  font-size: 1.1em;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.generate-btn:hover {
  background-color: #5a6268;
}

.generate-btn:hover,
.generate-btn:active,
.generate-btn:focus {
  text-decoration: none;
}

/* Error Message */
.error {
  color: #d9534f;
  text-align: center;
  margin-top: 15px;
  font-size: 0.95em;
  min-height: 1.2em; /* Reserve space to prevent layout shift */
}

.controls input[type="number"]::-webkit-outer-spin-button,
.controls input[type="number"]::-webkit-inner-spin-button { 
  -webkit-appearance: spinner-outer; /* Повертаємо стандартний вигляд зовнішнього спіннера */
  -webkit-appearance: spinner-inner; /* Повертаємо стандартний вигляд внутрішнього спіннера */ 
}

/* Responsiveness */
@media (max-width: 500px) {
  .password-gen-container {
    padding: 30px 20px;
    width: 100%;
  }

  .password-display button, .generate-btn {
      padding: 12px;
      font-size: 1em;
  }
}