/* =================================
   Modern Auth Styles
   ================================= */

/* --- Navbar Actions --- */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: var(--space-4);
}

.btn-auth {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition-fast);
}

.btn-auth:hover {
  border-color: var(--text-secondary);
  color: var(--text-primary);
}

.btn-auth-primary {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
html[data-theme='light'] .btn-auth-primary {
    color: #fff;
}
.btn-auth-primary:hover {
    filter: brightness(1.1);
    color: #fff;
    border-color: var(--accent);
}

#userState {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}
#userEmail {
    font-weight: 500;
    color: var(--text-secondary);
}

/* --- Unified Auth Modal --- */
.auth-container {
  max-width: 420px;
  padding: var(--space-8);
}
.auth-view {
  display: flex;
  flex-direction: column;
}
.auth-container h3 {
  text-align: center;
  font-size: var(--text-2xl);
  margin-bottom: var(--space-2);
}
.auth-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: var(--space-6);
}

/* --- View Switching --- */
.auth-container[data-auth-mode="login"] #loginView,
.auth-container[data-auth-mode="signup"] #signupView,
.auth-container[data-auth-mode="reset"] #resetView {
  display: flex;
}

.auth-container[data-auth-mode="login"] #signupView,
.auth-container[data-auth-mode="login"] #resetView,
.auth-container[data-auth-mode="signup"] #loginView,
.auth-container[data-auth-mode="signup"] #resetView,
.auth-container[data-auth-mode="reset"] #loginView,
.auth-container[data-auth-mode="reset"] #signupView {
  display: none;
}

/* --- Forms & Inputs --- */
.auth-container form {
  display: flex;
  flex-direction: column;
  width: 100%;
}
.auth-container input {
  width: 100%;
  padding: var(--space-3);
  margin-bottom: var(--space-4);
  background-color: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: var(--text-base);
  transition: var(--transition-fast);
}
.auth-container input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-faded);
}
.btn-auth-submit {
  width: 100%;
  padding: var(--space-3);
  margin-top: var(--space-2);
  border-radius: var(--radius-sm);
  background-color: var(--accent);
  color: #fff;
  border: none;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition-fast);
}
.btn-auth-submit:hover {
  filter: brightness(1.1);
}
.btn-auth-submit:disabled {
    background-color: var(--text-muted);
    cursor: not-allowed;
}

/* --- Social & Links --- */
.btn-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background-color: var(--panel);
  color: var(--text-secondary);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
}
.btn-social:hover {
  background-color: var(--bg);
}
.separator {
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9em;
  margin: var(--space-6) 0;
}
.separator::before,
.separator::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border);
}
.separator:not(:empty)::before {
  margin-right: .5em;
}
.separator:not(:empty)::after {
  margin-left: .5em;
}
.auth-link {
  font-size: 0.9em;
  text-align: right;
  margin-top: calc(-1 * var(--space-3));
  margin-bottom: var(--space-4);
}
.auth-toggle {
  text-align: center;
  margin-top: var(--space-6);
  font-size: 0.95em;
  color: var(--text-secondary);
}
.auth-toggle a {
  font-weight: 600;
  color: var(--accent);
}

/* --- Messages --- */
.error-message, .success-message {
  text-align: center;
  margin-top: var(--space-4);
  min-height: 1.2em;
  font-size: 0.9em;
}
.error-message { color: #ff6b6b; }
.success-message { color: #51cf66; }