:root {
  --primary: #8b5cf6;
  --primary-dark: #6d28d9;
  --bg: #f3f4f6;
  --text: #1f2937;
  --white: #ffffff;
}

body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
}

.dashboard-wrapper {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  background-color: var(--primary-dark);
  color: white;
  width: 250px;
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sidebar img {
  width: 90px;
  height: 90px;
  margin-bottom: 15px;
}

.sidebar h3 {
  margin: 10px 0 4px;
}

.sidebar p {
  font-size: 0.9rem;
  color: #e5e7eb;
}

.sidebar button {
  margin-top: 15px;
  width: 100%;
  padding: 10px;
  background-color: white;
  color: var(--primary-dark);
  border: none;
  border-radius: 5px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s;
}

.sidebar button:hover {
  background-color: #ddd6fe;
}

/* Main Dashboard */
.dashboard {
  flex: 1;
  padding: 40px;
  background: var(--bg);
}

.dashboard header h1 {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 0.2rem;
}

.stats {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 30px;
}

.card {
  background-color: var(--white);
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  border-left: 5px solid var(--primary);
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.card p {
  font-size: 1.4rem;
  font-weight: bold;
  color: var(--primary-dark);
}

.profile-section {
  margin-top: 40px;
}

.profile-section h2 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: var(--primary-dark);
}

.profile-info p {
  font-size: 1.1rem;
  margin-bottom: 10px;
}