/* sign-in */
.sign-in-section {
  min-height: calc(100vh - 74px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.main-screen {
  background-color: rgba(100, 110, 120, 0.1);
  backdrop-filter: blur(8px);
  border-radius: 12px;
  padding: 2.5rem;
  width: 100%;
  max-width: 460px;
}

.sign-in-text {
  text-align: center;
  margin-bottom: 2.5rem;
}

.sign-in-title {
  color: var(--white);
  font-size: 2rem;
  margin: 0 0 0.5rem 0;
}

.sign-in-subtext {
  color: var(--maroon-pink);
  font-weight: normal;
  margin: 0;
}

.sign-in-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sign-in-form label {
  color: var(--silver);
  font-size: 0.9rem;
  margin-bottom: -0.5rem;
}

.sign-in-form input {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--gray);
  border-radius: 4px;
  padding: 0.75rem;
  color: var(--white);
  font-size: 1rem;
  transition: border-color 0.2s ease;
}

.sign-in-form input:focus {
  outline: none;
  border-color: var(--white);
}

.sign-in-form input::placeholder {
  color: var(--maroon-pink);
  opacity: 0.7;
}

#sign-in-submit-btn {
  margin-top: 1rem;
  background-color: var(--white);
  color: var(--bg-black);
  border: none;
  border-radius: 4px;
  padding: 0.75rem;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

#sign-in-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Responsive design */
@media (max-width: 480px) {
  .main-screen {
    padding: 1.5rem;
  }
  
  .sign-in-title {
    font-size: 1.75rem;
  }
}