:root {
    --primary: #2c6e49;
    --secondary: #4c956c;
    --light: #fefee3;
    --accent1: #d68c45;
    --accent2: #f4a259;
    --dark: #1d3557;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 20px 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

.logo {
    font-size: 24px;
    font-weight: bold;
    display: flex;
    align-items: center;
}

.logo i {
    margin-right: 10px;
    font-size: 28px;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding: 8px 15px;
    border-radius: 4px;
    transition: background 0.3s;
}

nav ul li a:hover {
    background: rgba(255, 255, 255, 0.1);
}

.hero {
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="%232c6e49"/><circle cx="50" cy="50" r="40" fill="%234c956c"/></svg>') center/cover;
    color: white;
    text-align: center;
    padding: 60px 20px;
    margin-bottom: 30px;
    border-radius: 10px;
}

.hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto 30px;
}

.btn {
    display: inline-block;
    background: var(--accent2);
    color: white;
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn:hover {
    background: var(--accent1);
    transform: translateY(-3px);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}

.card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    padding: 30px;
    margin-bottom: 30px;
}

.card h2 {
    color: var(--primary);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--accent2);
}

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

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark);
}

.required::after {
    content: " *";
    color: #e63946;
}

input, select, textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    transition: border 0.3s;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--secondary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(76, 149, 108, 0.2);
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px;
}

.col {
    flex: 1;
    padding: 0 10px;
    min-width: 250px;
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.activity-card {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
    background: #f9f9f9;
}

.activity-card h3 {
    color: var(--secondary);
    margin-bottom: 10px;
}

.terms {
    background: #f0f7ff;
    border-left: 4px solid var(--primary);
    padding: 20px;
    margin: 20px 0;
    border-radius: 0 8px 8px 0;
}

.terms h3 {
    margin-bottom: 10px;
    color: var(--primary);
}

.terms-content {
    max-height: 200px;
    overflow-y: auto;
    padding-right: 10px;
}

.terms-content p {
    margin-bottom: 10px;
}

.confirmation-summary {
    background: #f0f7f4;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #e0e0e0;
}

.total-box {
    background: var(--primary);
    color: white;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    text-align: center;
}

.total-amount {
    font-size: 32px;
    font-weight: bold;
    margin: 10px 0;
}

.admin-nav {
    background: var(--dark);
    padding: 15px 0;
    margin-bottom: 30px;
}

.admin-nav ul {
    display: flex;
    list-style: none;
    justify-content: center;
}

.admin-nav ul li {
    margin: 0 15px;
}

.admin-nav ul li a {
    color: white;
    text-decoration: none;
    padding: 8px 15px;
    border-radius: 4px;
    transition: background 0.3s;
}

.admin-nav ul li a:hover {
    background: rgba(255, 255, 255, 0.1);
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: var(--primary);
    color: white;
}

tr:hover {
    background-color: #f5f5f5;
}

.btn-danger {
    background: #e63946;
}

.btn-danger:hover {
    background: #c1121f;
}

.login-form {
    max-width: 500px;
    margin: 50px auto;
}

.alert {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
}

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
}

footer {
    background: var(--dark);
    color: white;
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        text-align: center;
    }
    
    nav ul {
        margin-top: 20px;
        justify-content: center;
    }
    
    .row {
        flex-direction: column;
    }
    
    .col {
        margin-bottom: 15px;
    }
    
    .admin-nav ul {
        flex-direction: column;
        align-items: center;
    }
    
    .admin-nav ul li {
        margin: 5px 0;
    }
}
.notification {
    padding: 12px;
    border-radius: 5px;
    margin: 15px 0;
    display: flex;
    align-items: center;
}

.notification.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.notification.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.notification i {
    margin-right: 10px;
    font-size: 1.2em;
}
.terms {
    margin: 20px 0;
    padding: 15px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.terms h3 {
    margin-top: 0;
    color: #2c3e50;
}

.scrollable-terms {
    max-height: 300px;
    overflow-y: auto;
    padding: 10px;
    background-color: #fff;
    border: 1px solid #eee;
    border-radius: 4px;
}

.scrollable-terms h4 {
    color: #3498db;
    margin-top: 15px;
    margin-bottom: 8px;
}

.scrollable-terms p {
    margin-bottom: 12px;
    line-height: 1.5;
}