:root {
  --primary: #0c528f;
  --primary-dark: #094373;
  --error: #f44336;
  --bg: #f4f7f9;
  --text: #333;
  --border: #ddd;
  --radius: 0.75rem;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.login-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  gap: 1.5rem;
}

/* Header con botón de regreso */

.header-top {
  width: 100%;
  padding: 1rem 1.5rem 0.5rem;
  display: flex;
  justify-content: flex-start;
}

.back-icon {
  color: var(--primary);
  font-size: 1.9rem;
  text-decoration: none;
  transition: color 0.3s ease;
}

.back-icon:hover {
  color: var(--primary-dark);
}


/* Logo ajustado */
.logo-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
}

.logo-container img {
  max-width: 60px;
  height: auto;
}

.logo-text {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary);
  font-family: 'Poppins', sans-serif;
  margin-left: -2px;
}

/* Contenedor del login */
.login-container {
  background-color: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
  width: 100%;
  max-width: 400px;
}

.login-container h1 {
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  color: var(--primary);
}

/* Campos */
form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
}

form input {
  width: 100%;
  padding: 0.7rem;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 0.5rem;
  margin-bottom: 1.2rem;
  transition: border-color 0.3s ease;
}

form input:focus {
  outline: none;
  border-color: var(--primary);
}

/* Botón */
button[type="submit"] {
  width: 100%;
  padding: 0.75rem;
  background-color: var(--primary);
  color: #fff;
  font-size: 1rem;
  border: none;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

button[type="submit"]:hover {
  background-color: var(--primary-dark);
}

/* Mensaje de error */
.error-msg {
  background-color: #fdecea;
  color: var(--error);
  padding: 0.75rem 1rem;
  border: 1px solid #f5c6cb;
  border-radius: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  text-align: center;
}

/* Footer interno */
.login-footer {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: #777;
}

/* Footer general */
footer.app-footer {
  text-align: center;
  font-size: 0.85rem;
  color: #666;
  padding: 1rem;
  margin-top: auto;
}

/* Responsive */
@media (max-width: 480px) {
  .logo-container {
    flex-direction: column;
    gap: 0.3rem;
  }

  .logo-container img {
    max-width: 60px;
  }

  .logo-text {
    font-size: 1.1rem;
    text-align: center;
  }

  .login-container {
    padding: 1.5rem;
    margin: 0 1rem;
  }

  .login-container h2 {
    font-size: 1.3rem;
  }
}

.password-container {
  position: relative;
  margin-bottom: 1.2rem;
}

.password-container input {
  width: 100%;
  padding: 0.7rem 2.5rem 0.7rem 0.7rem; /* padding derecho para el icono */
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 0.5rem;
  transition: border-color 0.3s ease;
}

.password-container input:focus {
  border-color: var(--primary);
  outline: none;
}

.password-container .toggle-password {
  position: absolute;
  top: 50%;
  right: 0.75rem;
  transform: translateY(-50%);
  font-size: 1.1rem;
  cursor: pointer;
  color: #999;
  transition: color 0.3s ease;
}

.password-container .toggle-password.visible {
  color: var(--primary);
}
