body {
    font-family: Arial, sans-serif;
    background-color: #f4f7f6;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.login-container {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    width: 350px;
}

h2 { text-align: center; margin-bottom: 5px; color: #333; }
p { text-align: center; color: #777; font-size: 14px; margin-bottom: 30px; }

.input-group { margin-bottom: 20px; }
.input-group label { display: block; margin-bottom: 5px; color: #555; font-size: 14px; }
.input-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-sizing: border-box; /* Ensures padding doesn't affect width */
}

.login-btn {
    width: 100%;
    padding: 12px;
    background-color: #007bff;
    border: none;
    color: white;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
}

.login-btn:hover { background-color: #0056b3; }
/* Layout Containers */
.dashboard-wrapper { display: flex; height: 100vh; flex-direction: column; }

header {
    background: #333; color: white; padding: 10px 20px;
    display: flex; justify-content: space-between; align-items: center;
}

.main-container { display: flex; flex: 1; }

/* Sidebar */
.sidebar {
    width: 250px; background: #2c3e50; color: white; padding: 20px;
}
.sidebar h3 { font-size: 16px; color: #bdc3c7; border-bottom: 1px solid #3e4f5f; padding-bottom: 10px; }
.sidebar ul { list-style: none; padding: 0; }
.sidebar li a {
    display: block; padding: 12px; color: #ecf0f1; text-decoration: none;
    border-radius: 4px; margin-bottom: 5px;
}
.sidebar li a:hover { background: #34495e; }

/* Content Area */
.content { flex: 1; padding: 30px; background: #f4f7f6; }
.user-info { display: flex; align-items: center; gap: 10px; }
.user-icon { width: 35px; height: 35px; background: #007bff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; }