body {
  font-family: 'Roboto', sans-serif;
  background-color: #f4f4f4;
  margin: 0;
  padding: 20px;
}






header {
  background-color: rgb(0, 12, 159);
  color: white;
  padding: 20px 40px; /*mayor espacio horizontal*/
  display: flex;
  justify-content: space-between; 
  align-items: center;
  flex-wrap: wrap;
  flex-direction: row; /* apila verticalmente */
  gap: 20px; /*espacio entre elementos cuando hay más de dos*/
}



.logo {
  font-size: 32px;
  font-weight: bold;
  letter-spacing: 2px;
  animation: slideIn 0.8s ease-out;
  color: #ffffff;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
  margin: 0;
  flex-grow: 100%;
}



.logo .accent {
  color: #ffca28; /* dorado suave */
  animation: glow 2s infinite alternate;
}


@keyframes glow {
	from { text-shadow: 0 0 5px #ffca28; }
	to { text-shadow: 0 0 15px #ffca28; }
}


@keyframes slideIn {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}





header h1 {
  margin: 0;
  font-size: 24px;
}





section {
  background-color: white;
  margin: 20px 0;
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 0 5px rgba(0,0,0,0.1);
  transition: box-shadow 0.3s ease;
}

section:hover {
	box-shadow: 0 6px 16px rgba(0,0,0,0.15);
}





form {
  display: flex;
  flex-direction: column;
  max-width: 300px;
  margin: auto;
}

form label {
	margin-top:10px;
	font-weight:bold;
}

form select {
	padding: 10px;
	margin-top: 5px;
	border: 1px solid #ccc;
	border-radius: 5px;
}





input, button {
  padding: 10px;
  margin-top: 5px;
}





button {
  background-color: #3949ab;
  color: white;
  border: none;
  padding: 10px 15px;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background-color: #303f9f;
}

button:active {
	transform: scale(0.98);
	transition: transform 0.1s ease;
}





#listaMovimientos li {
  background-color: #f4f6f9;
  margin-bottom: 10px;
  padding: 10px;
  border-left: 5px solid #3949ab;
  border-radius: 5px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  animation: fadeIn 0.9s ease-in-out;
}

@keyframes fadeIn {
	from { opacity: 0; transform: translateY(-5px); }
	to { opacity: 1; transform: translateY(0); }
}

#listaMovimientos li.ingreso {
  border-left: 5px solid #43a047; /* verde */
}

#listaMovimientos li.gasto {
  border-left: 5px solid #e53935; /* rojo */
}

#listaMovimientos button {
  background-color: #e0e0e0;
  border: none;
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
}

#listaMovimientos button:hover {
  background-color: #d5d5d5;
}





.text-green {
  color: #43a047;
  margin-right: 8px;
}

.text-red {
  color: #e53935;
  margin-right: 8px;
}




.fade-in {
  animation: fadeIn 0.50s ease-in-out;
}








#cerrarSesion {
  background-color: #e53935;
  border: none;
  padding: 10px 15px;
  color: white;
  border-radius: 5px;
  cursor: pointer;
  font-size: 14px;
}


#cerrarSesion:hover {
  background-color: #c62828;
}





.spinner-container {     /*Este es el circulito que carga cuando inicias la pagina*/
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255,255,255,0.9);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  font-size: 18px;
  color: #3949ab;
}

.spinner {
  border: 6px solid #f3f3f3;
  border-top: 6px solid #3949ab;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
  margin-bottom: 10px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}








#saldoTotal {
  transition: all 0.5s ease;
}

.saldo-animado {
  animation: resaltarSaldo 0.6s ease;
}

@keyframes resaltarSaldo {
  0% {
    transform: scale(1);
    color: #3949ab;
  }
  50% {
    transform: scale(1.2);
    color: #ffca28;
  }
  100% {
    transform: scale(1);
    color: #3949ab;
  }
}






footer {
  display: flex;
  justify-content:space-between;
  align-items: flex-start;
  background-color: #3949ab;
  color: white;
  padding: 20px 40px;
  font-size: 14px;
  border-top: 1px solid #ccc;
}


.footer-left,
.footer-center,
.footer-right {
  flex: 1;
  min-width: 200px;
  margin: 10px 0;
}


.footer-left p,
.footer-center p {
  margin: 5px 0;
  text-align: left;
}


.footer-center {
  text-align: center;
}


.footer-right {
  text-align: right;
}


.footer-right button {
  background-color: #ffca28;
  color: #3949ab;
  border: none;
  padding: 10px 15px;
  border-radius: 5px;
  cursor: pointer;
  font-weight: bold;
}


.footer-right button:hover {
  background-color: #fdd835;
}


.footer-container p {
  margin: 5px 0;
}



textarea { 	/*es el espacio de texto del formulario de contacto*/
  padding: 10px;
  margin-top: 5px;
  border: 1px solid #ccc;
  border-radius: 5px;
  resize: vertical;
}



body.oculto > *:not(#spinner) {
  display: none;
}
  
  
 
 
 /* Botón de modo OSCURO/CLARO */
#toggleModo {
  position: static;
  padding: 8px 12px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}

 
 

  
  
  
  
  /*AHORA GESTIONO EL BOTON MODO OSCURO*/

body.dark-mode {
  background-color: #0d1117;
  color: #c9d1d9;
}

body.dark-mode section {
  background-color: #161b22;
  color: #c9d1d9;
}

body.dark-mode #listaMovimientos li {
  background-color: #21262d;
  color: #c9d1d9;
}

body.dark-mode .texto-movimiento {
  color: #c9d1d9;
}

body.dark-mode input,
body.dark-mode textarea,
body.dark-mode select {
  background-color: #0d1117;
  color: #c9d1d9;
  border: 1px solid #30363d;
}

body.dark-mode button {
  background-color: #238636;
  color: white;
}

body.dark-mode .fa-arrow-up {
  color: #3fb950;
}

body.dark-mode .fa-arrow-down {
  color: #f85149;
}



  
  
  
  
  @media (max-width: 600px) {     /*esto es para adaptarlo a moviles*/
  header {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
  }

  .logo {
    font-size: 24px;
  }

  #cerrarSesion {
    align-self: flex-end;
    margin-top: 10px;
  }

  section {
    padding: 10px;
  }

  form {
    max-width: 100%;
    width: 100%;
  }

  footer {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .footer-left,
  .footer-center,
  .footer-right {
    text-align: center;
  }
}
  






body { 		/*Este es el borde de toda la pagina que hay en azul*/
  border: 5px solid #2b118e;
}




.grafico-container {
  max-width: 400px;
  margin: auto;
}

#graficoSaldo {
  width: 100% !important;
  height: auto !important;
  display: block;
}