:root {
  --primary-color: #6c63ff;
  --secondary-color: #4d44db;
  --accent-color: #ff6584;
  --light-bg: #f8f9fa;
  --dark-bg: #343a40;
}

body {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

.login-container {
  max-width: 500px;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.card {
  border: none;
  border-radius: 15px;
}

.nav-tabs {
  border-bottom: 2px solid #dee2e6;
}

.nav-tabs .nav-link {
  color: #6c757d;
  font-weight: 500;
  border: none;
  padding: 12px 0;
  position: relative;
}

.nav-tabs .nav-link.active {
  color: var(--primary-color);
  background: transparent;
}

.nav-tabs .nav-link.active:after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--primary-color);
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  padding: 10px;
  font-weight: 500;
  transition: all 0.3s;
}

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

.btn-danger {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  padding: 10px;
  font-weight: 500;
  transition: all 0.3s;
}

.btn-danger:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(108, 99, 255, 0.25);
}

.input-group-text {
  background-color: #f8f9fa;
}

.toggle-password {
  cursor: pointer;
}

.toggle-password:hover {
  background-color: #e9ecef;
}

.logo-container {
  animation: fadeInDown 0.8s;
}

.login-card {
  animation: fadeInUp 0.8s;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.forgot-link {
  color: var(--primary-color);
  transition: all 0.3s;
}

.forgot-link:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

.modal-header {
  background-color: var(--primary-color);
  color: white;
}


.copyright-notice a {
  color: inherit;
  transition: color 0.2s;
  
}
.copyright-notice a:hover {
  color: #6c757d;
}