/*
 * Sign up page only – adjust registration form styles here without affecting sign in or edit account.
 * This file is loaded only on the sign up page.
 */

.auth-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  max-width: 420px;
  margin: 0 auto;
}

.auth-card h2 {
  margin: 0 0 1.5rem;
  font-size: 1.5rem;
  font-weight: 600;
}

.auth-card .field {
  margin-bottom: 1.25rem;
}

.auth-card .field label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 500;
  font-size: 0.9rem;
}

.auth-card .field input[type="text"],
.auth-card .field input[type="email"],
.auth-card .field input[type="password"] {
  width: 100%;
  padding: 0.6rem 0.75rem;
  font-size: 1rem;
  font-family: inherit;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
}

.auth-card .field input:focus {
  outline: none;
  border-color: var(--color-text);
  box-shadow: 0 0 0 2px rgba(17, 17, 17, 0.1);
}

.auth-card .field input.field-with-error {
  border-color: var(--color-error-border, #fecaca);
}

.auth-card .field em {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.auth-card .actions {
  margin-top: 1.5rem;
}

.auth-card .actions input[type="submit"] {
  width: 100%;
  padding: 0.7rem 1rem;
  font-size: 1rem;
  font-weight: 500;
  font-family: inherit;
  color: var(--color-button-text);
  background: var(--color-button-bg);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
}

.auth-card .actions input[type="submit"]:hover {
  background: var(--color-button-hover);
}

.auth-links {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.auth-links a {
  color: var(--color-link);
  text-decoration: none;
}

.auth-links a:hover {
  text-decoration: underline;
}

.auth-links a + a {
  margin-left: 1rem;
}

.auth-error-box,
#error_explanation {
  background: var(--color-error-bg, #fef2f2);
  border: 1px solid var(--color-error-border, #fecaca);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.auth-error-box h3,
#error_explanation h2 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
}

.auth-error-box ul,
#error_explanation ul {
  margin: 0;
  padding-left: 1.25rem;
}

.auth-card .field-error {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: var(--color-error-text, #b91c1c);
}