:root {
  --primary-color: #4caf50;
  --secondary-color: #ffffff;
  --background-color: #f4f7fc;
  --text-color: #333;
  --text-light-color: #666;
  --shadow-color: rgba(0, 0, 0, 0.1);
  --border-radius: 10px;
}

/* General container styling */
.roles {
	display: flex;
	flex-direction: column;
	align-items: center;
	background-color: #f4f7fc;
	padding: 20px;
}
.roles-container {
  max-width: 800px;
  margin: 20px auto;
  padding: 20px;
  background-color: var(--secondary-color);
  border-radius: var(--border-radius);
  box-shadow: 0 0 20px var(--shadow-color);
}

/* Heading styling */
h1 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-color);
  font-size: 28px;
  font-weight: bold;
  border-bottom: 2px solid #ddd;
  padding-bottom: 10px;
  background: linear-gradient(to right, #3498db, #2980b9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* List container styling */
.roles-list {
  margin-bottom: 20px;
}

/* Role item styling */
.role-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  margin-bottom: 10px;
  background-color: var(--secondary-color);
  border-radius: var(--border-radius);
  box-shadow: 0 2px 10px var(--shadow-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.role-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 20px var(--shadow-color);
}

/* User email styling */
.user-email {
  margin: 0;
  font-size: 1rem;
  font-weight: bold;
  color: var(--text-color);
}

/* Role actions container styling */
.role-actions {
  display: flex;
  gap: 10px;
}

/* Button styling */
.btn {
  padding: 10px 15px;
  color: var(--secondary-color);
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background-color 0.3s, box-shadow 0.3s, transform 0.3s;
  box-shadow: 0 2px 5px var(--shadow-color);
  font-weight: bold;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn:active {
  transform: translateY(2px);
  box-shadow: 0 1px 3px var(--shadow-color);
}

.admin-btn {
  background: linear-gradient(145deg, #3498db, #2980b9);
  color: var(--secondary-color);
}

.admin-btn:hover {
  background: linear-gradient(145deg, #2980b9, #3498db);
}

.user-btn {
  background: linear-gradient(145deg, #bdc3c7, #95a5a6);
  color: var(--secondary-color);
}

.user-btn:hover {
  background: linear-gradient(145deg, #95a5a6, #bdc3c7);
}

/* Loading text styling */
.loading-text {
  text-align: center;
  margin-top: 20px;
  font-size: 18px;
  color: var(--text-color);
}

/* Responsive design for smaller screens */
@media (max-width: 600px) {
  .roles-container {
    padding: 10px;
  }

  .role-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .role-actions {
    margin-top: 10px;
    width: 100%;
    justify-content: space-between;
  }

  .btn {
    width: 100%;
    text-align: center;
  }
}