body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
}

/* LAYOUT */
.admin-layout {
    display: flex;
}

/* SIDEBAR */
.sidebar {
    width: 240px;
    height: 100vh;
    background: linear-gradient(180deg,#161A3A,#8E2A8F);
    color: #fff;
    padding: 20px;
    position: fixed;
}

.sidebar .logo {
    margin-bottom: 30px;
}

.sidebar a {
    display: block;
    color: #ddd;
    text-decoration: none;
    margin: 12px 0;
}

.sidebar a:hover {
    color: #fff;
}

/* MAIN */
.main-content {
    margin-left: 240px;
    padding: 20px;
    width: 100%;
}

/* TOPBAR */
.topbar {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}

/* CARDS */
.stat-card {
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.stat-card i {
    font-size: 28px;
    margin-bottom: 10px;
    color: #8E2A8F;
}

/* MOBILE */
@media(max-width:768px){

    .sidebar {
        position: relative;
        width: 100%;
        height: auto;
    }

    .main-content {
        margin-left: 0;
    }
}

.password-box {
    position: relative;
}

.password-box i {
    position: absolute;
    right: 15px;
    top: 12px;
    cursor: pointer;
    color: #888;
}

.preview-img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    margin-top: 10px;
    border-radius: 10px;
    border: 2px solid #eee;
}