body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    display: flex;
    height: 100vh;
    background: #f4f4f4;
}

/* Dashboard Layout */
.dashboard-container {
    display: flex;
    width: 100%;
}

/* Sidebar */
.sidebar {
    width: 250px;
    background: linear-gradient(135deg, #3a7bd5, #00d2ff);
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100vh;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.2);
    position: fixed;
    top: 0;
    left: 0;
    overflow-y: auto;
}

/* Profile Section */
.profile-section {
    text-align: center;
    margin: 20px 0;
}

.profile-pic {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid white;
}

h2 {
    font-size: 20px;
    margin-top: 10px;
}

/* Menu */
.menu ul {
    list-style: none;
    padding: 0;
    width: 100%;
}

.menu ul li {
    margin: 10px 0;
}

.menu ul li a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
    font-size: 16px;
    padding: 12px;
    transition: background 0.3s;
    width: 100%;
    justify-content: center;
}

.menu ul li a i {
    margin-right: 10px;
    font-size: 18px;
}

.menu ul li a:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Content Area */
.content-area {
    flex-grow: 1;
    margin-left: 250px;
    padding: 30px;
    width: calc(100% - 250px);
    background: white;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
}

iframe {
    width: 100%;
    height: 100%;
    border: none;
}