:root {
    --primary-teal: #0693a4;
    --secondary-teal: #008080;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --dark-gray: #333333;
    --accent-orange: #ff6b35;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --border-radius: 15px;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--light-gray);
    margin: 0;
    padding: 0;
    color: var(--dark-gray);
}

.login-container {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-teal) 0%, var(--secondary-teal) 100%);
    padding: 20px;
}

.login-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.login-card img {
    width: 100px;
    margin-bottom: 20px;
}

.login-card h2 {
    color: var(--secondary-teal);
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-sizing: border-box;
}

.btn-primary {
    background-color: var(--primary-teal);
    color: var(--white);
    border: none;
    padding: 12px;
    width: 100%;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-primary:hover {
    background-color: var(--secondary-teal);
}

/* Dashboard Layout */
.wrapper {
    display: flex;
    width: 100%;
    align-items: stretch;
}

.sidebar {
    min-width: 250px;
    max-width: 250px;
    background: var(--secondary-teal);
    color: #fff;
    transition: all 0.3s;
    min-height: 100vh;
}

.sidebar .sidebar-header {
    padding: 20px;
    background: var(--primary-teal);
}

.sidebar ul.components {
    padding: 20px 0;
}

.sidebar ul li a {
    padding: 15px 20px;
    font-size: 1.1em;
    display: block;
    color: #fff;
    text-decoration: none;
}

.sidebar ul li a:hover, .sidebar ul li.active a {
    background: var(--primary-teal);
}

.sidebar ul li a i {
    margin-right: 10px;
}

#content {
    width: 100%;
    transition: all 0.3s;
    background-color: var(--light-gray);
}

.main-header {
    background: var(--white);
    padding: 15px 20px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-left {
    display: flex;
    align-items: center;
}

.btn-toggle {
    cursor: pointer;
    margin-right: 15px;
    font-size: 1.2rem;
    color: var(--primary-teal);
}

/* Bottom Nav for Warga */
.bottom-nav {
    position: fixed;
    bottom: 0;
    width: 100%;
    background: var(--white);
    display: flex;
    justify-content: space-around;
    padding: 10px 0;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
}

.bottom-nav .nav-item {
    text-align: center;
    color: #888;
    text-decoration: none;
    font-size: 0.8rem;
}

.bottom-nav .nav-item i {
    display: block;
    font-size: 1.2rem;
    margin-bottom: 3px;
}

.bottom-nav .nav-item.active {
    color: var(--primary-teal);
}

/* Cards & Stats */
.card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
    border: none;
}

.stat-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: rgba(6, 147, 164, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-teal);
    font-size: 1.5rem;
}

.warga-content {
    padding-bottom: 70px; /* Space for bottom nav */
}

@media (max-width: 768px) {
    .sidebar {
        margin-left: -250px;
    }
    .sidebar.active {
        margin-left: 0;
    }
}

.error-msg {
    color: red;
    font-size: 0.9rem;
    margin-bottom: 15px;
}