.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  position: relative;
  overflow: hidden;
}

.login-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #eef2ff 0%, #f8fafc 50%, #fff7ed 100%);
  z-index: -1;
}

.login-bg::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 8s ease-in-out infinite;
}

.login-bg::after {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(30px, -30px);
  }
}

.login-container {
  width: 100%;
  max-width: 460px;
  z-index: 1;
}

.login-logo {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo a {
  display: inline-block;
  transition: transform 0.3s ease;
}

.login-logo a:hover {
  transform: scale(1.05);
}

.login-card {
  background: white;
  border-radius: 28px;
  padding: 48px 40px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--border);
  animation: slideUp 0.5s ease;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.login-header {
  text-align: center;
  margin-bottom: 40px;
}

.login-header h1 {
  font-size: 32px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.login-header p {
  font-size: 15px;
  color: var(--text-secondary);
}

.login-form {
  margin-bottom: 32px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 16px;
  color: var(--text-muted);
  pointer-events: none;
}

.input-wrapper input {
  width: 100%;
  padding: 14px 16px 14px 48px;
  border: 2px solid var(--border);
  border-radius: 12px;
  font-size: 15px;
  transition: all 0.2s ease;
  font-family: inherit;
  background: white;
}

.input-wrapper input[type="password"] {
  padding-right: 48px;
}

.input-wrapper input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.input-wrapper input::placeholder {
  color: var(--text-muted);
}

.toggle-password {
  position: absolute;
  right: 16px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}

.toggle-password:hover {
  color: var(--text-primary);
}

.form-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.checkbox-wrapper input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-right: 8px;
  cursor: pointer;
  accent-color: var(--primary);
}

.checkbox-label {
  font-size: 14px;
  color: var(--text-secondary);
  user-select: none;
}

.forgot-link {
  font-size: 14px;
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

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

.divider {
  position: relative;
  text-align: center;
  margin: 32px 0;
}

.divider::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--border);
}

.divider span {
  position: relative;
  display: inline-block;
  padding: 0 16px;
  background: white;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
}

.social-login {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 14px 20px;
  border: 2px solid var(--border);
  border-radius: 12px;
  background: white;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
}

.social-btn:hover {
  border-color: var(--text-primary);
  background: var(--bg-secondary);
  transform: translateY(-2px);
}

.register-prompt {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.register-prompt p {
  font-size: 15px;
  color: var(--text-secondary);
}

.register-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.register-link:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.back-home {
  text-align: center;
  margin-top: 24px;
}

.back-home a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.back-home a:hover {
  color: var(--primary);
  gap: 12px;
}

/* Success animation */
.login-success {
  display: none;
  text-align: center;
  animation: fadeIn 0.5s ease;
}

.login-success.show {
  display: block;
}

.success-checkmark {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: scaleIn 0.5s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes scaleIn {
  from {
    transform: scale(0);
  }
  to {
    transform: scale(1);
  }
}

/* Responsive */
@media (max-width: 640px) {
  .login-page {
    padding: 20px;
  }

  .login-card {
    padding: 36px 28px;
  }

  .login-header h1 {
    font-size: 28px;
  }

  .form-options {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }

  .social-btn {
    font-size: 14px;
  }
}