/* assets/css/components/pages/login.css
 *
 * Página de login. Layout centralizado, card com sombra suave.
 * Consistente com design tokens (tokens.css) e atoms.
 */

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--bg, #fafafa);
}

.login-card {
  width: 100%;
  max-width: 400px;
  padding: 40px 32px;
  background: var(--surface, #fff);
  border: 1px solid var(--border, #e5e5e5);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
}

.login-brand {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo {
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
}

.login-brand h1 {
  font-size: 28px;
  font-weight: 700;
  color: var(--text, #111);
  margin: 0;
  line-height: 1.2;
}

.login-subtitle {
  font-size: 13px;
  color: var(--text-muted, #666);
  margin: 8px 0 0;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.login-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.login-field label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text, #111);
}

.login-field input {
  height: 44px;
  padding: 0 14px;
  font-size: 15px;
  font-family: inherit;
  border: 1px solid var(--border, #d4d4d4);
  border-radius: 10px;
  background: var(--surface, #fff);
  color: var(--text, #111);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.login-field input:focus {
  outline: none;
  border-color: var(--accent, #1f1f1f);
  box-shadow: 0 0 0 3px rgba(31, 31, 31, 0.1);
}

.login-error {
  padding: 10px 14px;
  background: rgba(220, 38, 38, 0.08);
  color: #b91c1c;
  border-left: 3px solid #dc2626;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.4;
}

.login-btn {
  height: 48px;
  padding: 0 20px;
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  background: var(--text, #111);
  color: var(--surface, #fff);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.05s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.login-btn:hover:not(:disabled) { opacity: 0.92; }
.login-btn:active:not(:disabled) { transform: translateY(1px); }
.login-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.login-btn-spinner { animation: login-spin 1s linear infinite; }
@keyframes login-spin { to { transform: rotate(360deg); } }

.login-footer {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted, #888);
  margin: 8px 0 0;
}

/* Dark mode */
[data-theme="dark"] .login-card {
  background: var(--surface, #1a1a1a);
  border-color: var(--border, #2a2a2a);
}

[data-theme="dark"] .login-field input {
  background: var(--bg, #0f0f0f);
  border-color: var(--border, #2a2a2a);
  color: var(--text, #f5f5f5);
}

[data-theme="dark"] .login-btn {
  background: var(--text, #f5f5f5);
  color: var(--bg, #0f0f0f);
}