/* Centered login form and input styling */
body.auth-body {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  background: var(--bg-light, #f9fafb);
  font-family: Inter, sans-serif;
}
.login-container {
  background: var(--bg-white, #ffffff);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  width: 360px;
}
.login-form h2 {
  text-align: center;
  margin-bottom: 1.5rem;
  color: var(--text-primary, #1f2937);
}
.input-group {
  position: relative;
  margin-bottom: 1rem;
}
.input-group i {
  position: absolute;
  top: 50%;
  left: 1rem;
  transform: translateY(-50%);
  color: var(--text-light, #9ca3af);
}
.input-group input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 3rem;
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 4px;
  outline: none;
  transition: border 0.2s;
}
.input-group input:focus {
  border-color: var(--primary-blue, #4f46e5);
}
.btn {
  width: 100%;
  padding: 0.75rem;
  background: var(--primary-blue, #4f46e5);
  border: none;
  color: #fff;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s;
}
.btn:hover {
  background: var(--secondary-blue, #6366f1);
}
.error {
  color: var(--danger-color, #ef4444);
  margin-bottom: 1rem;
  text-align: center;
}