/* General */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  overflow: hidden;
  position: relative;
}

/* Fondo animado */
.bg {
  animation: slide 3s ease-in-out infinite alternate;
  background-image: linear-gradient(-60deg, #6c3 50%, #f0e78e 50%);
  bottom: 0;
  left: -50%;
  opacity: 0.5;
  position: fixed;
  right: -50%;
  top: 0;
  z-index: -1;
}

.bg2 {
  animation-direction: alternate-reverse;
  animation-duration: 4s;
}

.bg3 {
  animation-duration: 5s;
}

@keyframes slide {
  0% {
    transform: translateX(-25%);
  }
  100% {
    transform: translateX(25%);
  }
}

/* Login Container */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
}

.login-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
  text-align: center;
  animation: fadeIn 1s ease-out;
  position: relative;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Logo */
.logo {
  width: 100px;
  height: auto;
  margin-bottom: 20px;
}

h1 {
  color: #333;
  font-size: 24px;
  margin-bottom: 20px;
}

/* Formulario */
form {
  display: flex;
  flex-direction: column;
  align-items: center;
}

label {
  color: #555;
  font-size: 14px;
  margin-bottom: 8px;
}

input {
  width: 100%;
  max-width: 350px;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 14px;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
  transition: border-color 0.3s;
}

input:focus {
  border-color: #00aaff;
  outline: none;
  box-shadow: 0 0 8px rgba(0, 170, 255, 0.5);
}

/* Botón */
button {
  width: 100%;
  max-width: 350px;
  background: linear-gradient(90deg, #5eff00, #08da1a);
  color: white;
  border: none;
  padding: 12px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(255, 0, 0, 0.3);
}

button:active {
  transform: translateY(0);
  box-shadow: none;
}

.forgot-password {
  margin-top: 15px;
  font-size: 14px;
}

.forgot-password a {
  color: #00aaff;
  text-decoration: none;
  transition: color 0.3s;
}

.forgot-password a:hover {
  color: #005f99;
}