.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

/* Liquid Glass Card */
.glass-panel {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
  position: relative;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 2rem;
  z-index: 10;
}

.glass-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  transition: 0.5s;
  pointer-events: none;
  z-index: 20;
}

.glass-panel:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 123, 255, 0.15);
}

.glass-panel:hover::before {
  left: 100%;
  transition: 0.7s ease-in-out;
}

/* Typography */
.login-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: white;
  margin-bottom: 0.5rem;
}

.login-subtitle {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 300;
}

/* Inputs con Design System */
.input-group {
  position: relative;
  margin-bottom: 1.5rem;
}

.login-input {
  width: 100%;
  padding: 1rem 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 1rem;
  outline: none;
  transition: border-bottom-color 0.3s;
}

.login-input:focus {
  border-bottom-color: var(--primary);
}

.input-group label {
  position: absolute;
  top: 1rem;
  left: 0;
  color: rgba(255, 255, 255, 0.5);
  pointer-events: none;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.login-input:focus~label,
.login-input:not(:placeholder-shown)~label {
  top: -12px;
  font-size: 0.75rem;
  color: var(--primary);
}

/* Botões Modernos */
.btn-gradient {
  width: 100%;
  padding: 1rem;
  background-color: var(--primary);
  border-radius: 0.75rem;
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px var(--primary-glow);
  border: none;
  cursor: pointer;
}

.btn-gradient:hover {
  background-color: white;
  color: black;
  transform: scale(1.02);
}

/* Links em design system style */
.login-link {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color 0.3s;
}

.login-link:hover {
  color: var(--primary);
}

/* Divider */
.login-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin: 2rem 0;
}

/* Theme Visibility */
.theme-img-light {
  display: none;
}

[data-theme='light'] .theme-img-dark,
[data-theme='cupcake'] .theme-img-dark {
  display: none;
}

[data-theme='light'] .theme-img-light,
[data-theme='cupcake'] .theme-img-light {
  display: block;
}

/* Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  animation: reveal-anim 0.8s cubic-bezier(0.5, 0, 0, 1) forwards;
}

@keyframes reveal-anim {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.delay-1 {
  animation-delay: 0.1s;
}

.delay-2 {
  animation-delay: 0.2s;
}

.theme-toggle-login {
  position: absolute;
  top: 2rem;
  right: 2rem;
  z-index: 60;
}