/* LoginBackground.css - Dark Modern Obsidian Theme */

.login-bg {
  min-height: 100vh;
  width: 100vw;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at center, #1a1a2e 0%, #0f0f1a 100%);
}

/* Aurora Glows */
.login-bg::before,
.login-bg::after,
.login-bg .blob {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  z-index: 0;
  pointer-events: none;
}

.login-bg::before {
  width: 700px;
  height: 700px;
  left: -200px;
  top: -200px;
  background: #4a00e0;
  animation: blobMove1 25s ease-in-out infinite alternate;
}

.login-bg::after {
  width: 600px;
  height: 600px;
  right: -150px;
  top: 30vh;
  background: #00d2ff;
  animation: blobMove2 30s ease-in-out infinite alternate;
}

.login-bg .blob {
  width: 500px;
  height: 500px;
  left: 40vw;
  top: 60vh;
  background: #8e2de2;
  animation: blobMove3 35s ease-in-out infinite alternate;
}

@keyframes blobMove1 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(100px, 80px) scale(1.1); }
  100% { transform: translate(-50px, -40px) scale(0.9); }
}

@keyframes blobMove2 {
  0% { transform: translate(0, 0) scale(1); }
  40% { transform: translate(-120px, 60px) scale(1.05); }
  100% { transform: translate(60px, -100px) scale(1.1); }
}

@keyframes blobMove3 {
  0% { transform: translate(0, 0) scale(1); }
  60% { transform: translate(-150px, -80px) scale(1.1); }
  100% { transform: translate(80px, 120px) scale(0.95); }
}

.login-container {
  position: relative;
  z-index: 10;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Glassmorphism Enhancement */
.login-form {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* Mobile responsive */
@media (max-width: 768px) {
  .login-bg::before { width: 400px; height: 400px; }
  .login-bg::after { width: 350px; height: 350px; }
  .login-bg .blob { width: 300px; height: 300px; }
}