/* ============================================
   RESET PASSWORD PAGE - Estilos específicos

   NOTA: Reutiliza clases y variables CSS de style.css:
   - Spinner: .global-spinner (ya existe)
   - Colores: --primary-color, --text-primary, --bg-primary, etc.
   - Sombras: --shadow-sm, --shadow-md, --shadow-lg, --shadow-xl
   - Radios: --radius-md, --radius-lg, etc.
   - Transiciones: --transition-fast, --transition-smooth
   - Formularios: .form-group, .input-wrapper, .btn-primary
   ============================================ */

/* ============================================
   PASSWORD STRENGTH INDICATOR
   ============================================ */

.password-strength {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.strength-bar {
  height: 4px;
  background: var(--border-color);
  border-radius: 2px;
  overflow: hidden;
}

.strength-fill {
  height: 100%;
  width: 0%;
  transition: var(--transition-smooth);
  border-radius: 2px;
}

.strength-fill.weak {
  width: 33%;
  background: var(--accent-color);
}

.strength-fill.medium {
  width: 66%;
  background: #f59e0b;
}

.strength-fill.strong {
  width: 100%;
  background: #10b981;
}

.strength-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.strength-text.weak {
  color: var(--accent-color);
}

.strength-text.medium {
  color: #f59e0b;
}

.strength-text.strong {
  color: #10b981;
}

/* ============================================
   PASSWORD MATCH HINT
   ============================================ */

.input-hint {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.input-hint.match {
  color: #10b981;
}

.input-hint.no-match {
  color: var(--accent-color);
}

/* ============================================
   ESTADOS DE ÉXITO/ERROR
   (Insertados dinámicamente por JS)
   ============================================ */

.success-content,
.error-content {
  text-align: center;
  padding: 2rem 0;
}

.success-checkmark,
.error-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.success-checkmark {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  animation: scaleIn 0.5s ease;
}

.error-icon {
  background: linear-gradient(135deg, var(--accent-color) 0%, #dc2626 100%);
  animation: shake 0.5s ease;
}

.success-checkmark svg,
.error-icon svg {
  color: white;
}

@keyframes scaleIn {
  from { transform: scale(0); }
  to { transform: scale(1); }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  75% { transform: translateX(10px); }
}

.success-content h2,
.error-content h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.success-content p,
.error-content p {
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.success-hint,
.error-hint {
  font-size: 0.9rem !important;
  margin-bottom: 2rem !important;
}

/* Botones de éxito/error */
.btn-success-home,
.btn-error-home {
  display: inline-block;
  padding: 1rem 2rem;
  color: white;
  text-decoration: none;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.btn-success-home {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.btn-error-home {
  background: var(--lg-primary-energy-flow-full-s1);
}

.btn-success-home:hover,
.btn-error-home:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Footer link */
.reset-footer {
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.back-link {
  color: var(--primary-color);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

.back-link:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}