* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Disney+ Aurora Colors - AZULADO */
  --disney-teal: #4aa4ff;
  --disney-dark-teal: #2167c3;
  --disney-blue: #16244d;
  --disney-dark-blue: #101b3a;
  --disney-light: #f9f9f9;
  --disney-text: #ffffff;
  --disney-text-secondary: #bfe4ff;
  /* Glassmorphism Colors */
  --glass-bg: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.18);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  /* Status Colors */
  --success-color: #3cb4ff;
  --error-color: #ef4444;
  --warning-color: #f59e0b;
}

/* Background and effects */
.background {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  background: linear-gradient(135deg,
    var(--disney-blue) 0%,
    var(--disney-dark-blue) 50%,
    var(--disney-dark-teal) 100%);
}
.gradient-overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: radial-gradient(circle at 20% 50%, rgba(74, 164, 255, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(74, 164, 255, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 40% 80%, rgba(22, 36, 77, 0.8) 0%, transparent 50%);
  animation: gradientShift 15s ease-in-out infinite;
}
@keyframes gradientShift { 0%,100% { opacity: 1; } 50% { opacity: 0.8; } }

.animated-particles {
  position: absolute;
  width: 100%; height: 100%;
  overflow: hidden;
  z-index: -1;
}
.animated-particles::before,
.animated-particles::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: rgba(74, 164, 255, 0.1);
  animation: float 20s infinite linear;
}
.animated-particles::before {
  width: 200px; height: 200px;
  top: -100px; left: -100px;
  animation-delay: 0s;
}
.animated-particles::after {
  width: 150px; height: 150px;
  bottom: -75px; right: -75px;
  animation-delay: 10s;
}
@keyframes float {
  0% { transform: translateY(100vh) rotate(0deg);}
  100% { transform: translateY(-100px) rotate(360deg);}
}

/* Main containers */
.login-container {
  display: flex;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.login-card {
  width: 100%;
  max-width: 420px;
  padding: 40px;
  animation: slideInUp 0.8s ease-out;
}
@keyframes slideInUp {
  from { opacity: 0; transform: translateY(30px);}
  to   { opacity: 1; transform: translateY(0);}
}

/* Logo section */
.logo-section {
  text-align: center;
  margin-bottom: 36px;
}
.disney-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 18px;
}
.disney-logo i {
  font-size: 32px;
  color: var(--disney-teal);
  filter: drop-shadow(0 0 10px rgba(74, 164, 255, 0.48));
}
.logo-text {
  font-size: 28px; font-weight: 700;
  color: var(--disney-text);
  letter-spacing: -0.5px;
}
.shield-text {
  font-size: 20px; font-weight: 600;
  color: var(--disney-teal);
  margin-left: 4px;
}
.welcome-title {
  font-size: 24px; font-weight: 600;
  color: var(--disney-text); margin-bottom: 8px;
}
.welcome-subtitle {
  font-size: 14px;
  color: var(--disney-text-secondary);
  font-weight: 400;
}

/* Form styles */
.login-form { width: 100%; }
.form-group { margin-bottom: 24px; }
.input-container {
  position: relative; width: 100%;
}
.input-container input {
  width: 100%;
  height: 56px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: 16px 16px 16px 48px;
  font-size: 16px;
  color: var(--disney-text);
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}
.input-container input:focus {
  outline: none;
  border-color: var(--disney-teal);
  background: rgba(255,255,255,0.1);
  box-shadow: 0 0 0 3px rgba(74,164,255,0.10);
}
.input-container input:focus + label,
.input-container input:not(:placeholder-shown) + label {
  top: -8px;
  left: 12px;
  font-size: 12px;
  color: var(--disney-teal);
  background: var(--disney-dark-blue);
  padding: 0 8px;
}
.input-container label {
  position: absolute;
  left: 48px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--disney-text-secondary);
  font-size: 16px;
  pointer-events: none;
  transition: all 0.3s ease;
}
.input-icon {
  position: absolute;
  left: 16px; top: 50%;
  transform: translateY(-50%);
  color: var(--disney-text-secondary);
  font-size: 18px; z-index: 1;
}
.input-container input:focus ~ .input-icon {
  color: var(--disney-teal);
}
.password-toggle {
  position: absolute;
  right: 16px; top: 50%;
  transform: translateY(-50%);
  background: none; border: none;
  color: var(--disney-text-secondary);
  cursor: pointer; padding: 4px;
  transition: color 0.3s ease;
}
.password-toggle:hover { color: var(--disney-teal); }

/* Form options */
.form-options {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin-bottom: 32px;
  font-size: 14px;
}
.checkbox-container {
  display: flex;
  align-items: center;
  cursor: pointer;
  color: var(--disney-text-secondary);
}
.checkbox-container input { display: none; }
.checkmark {
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 4px;
  margin-right: 8px; position: relative;
  transition: all 0.3s ease;
}
.checkbox-container input:checked ~ .checkmark {
  background: var(--disney-teal);
  border-color: var(--disney-teal);
}
.checkbox-container input:checked ~ .checkmark::after {
  content: '✓';
  position: absolute;
  top: -2px; left: 2px;
  color: white; font-size: 12px;
}

/* Login button */
.login-button {
  width: 100%; height: 56px;
  background: linear-gradient(135deg, var(--disney-teal), var(--disney-dark-teal));
  border: none; border-radius: 12px;
  color: white; font-size: 16px; font-weight: 600;
  cursor: pointer; position: relative; overflow: hidden;
  transition: all 0.3s ease; margin-bottom: 20px;
}
.login-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(74,164,255,0.3);
}
.login-button:active { transform: translateY(0); }
.login-button::before {
  content: '';
  position: absolute; top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}
.login-button:hover::before { left: 100%; }
.button-loader {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.login-button:disabled .button-loader {
  opacity: 1;
}
.login-button:disabled .button-text {
  opacity: 0;
}
.login-button:disabled {
  cursor: not-allowed;
  background: linear-gradient(135deg, #5b748a, #25374a);
}

/* Messages */
.error-message, .success-message {
  display: flex; align-items: center;
  gap: 8px; padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px; margin-top: 16px;
  animation: slideIn 0.3s ease-out;
}
.error-message {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
}
.success-message {
  background: rgba(60, 180, 255, 0.16);
  border: 1px solid #4aa4ff44;
  color: #2aaafc;
}
@keyframes slideIn {
  from { opacity: 0; transform: translateY(-10px);}
  to   { opacity: 1; transform: translateY(0);}
}

/* Utility classes */
.hidden { display: none !important; }

/* Responsive design */
@media (max-width: 768px) {
  .login-container { padding: 20px 16px;}
  .login-card { max-width: 100%; padding: 30px 18px;}
}
@media (max-width: 480px) {
  .disney-logo { flex-direction: column; gap: 4px; }
  .logo-text, .shield-text { font-size: 24px; }
}

/*html, body {
  height: 100%;
  min-height: 100vh;
  margin: 0;
  padding: 0;
  overflow: hidden;
} */

.login-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
  padding: 0;
  overflow: hidden;
}

.nsta-footer {
  text-align: center;
  color: #bfe4ff;
  font-family: 'Inter', sans-serif;
  font-size: 1.09em;
  margin-top: 10px;
  margin-bottom: 0;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  margin: 0;
  min-height: 100vh;
  min-width: 100vw;
  background-image: url('/img/fondo-disney-muyoscuro.png');
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #101b3a; /* fallback */
}