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

body {
    background-color: #121212;
    color: #ffffff;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #1e1e1e;
    padding: 15px 30px;
    border-bottom: 2px solid #f39c12;
}

.logo a {
    color: #f39c12;
    text-decoration: none;
    font-size: 24px;
    font-weight: bold;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    margin-left: 15px;
    padding: 8px 15px;
    border-radius: 4px;
    transition: 0.3s;
}

.nav-links a:hover, .btn-primary {
    background-color: #f39c12;
    color: #121212;
}

.btn-primary {
    background-color: #f39c12;
    color: #121212;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    font-weight: bold;
    border-radius: 4px;
    text-decoration: none;
    display: inline-block;
}

.btn-danger {
    background-color: #e74c3c;
    color: #fff;
}

/* Balance Section */
.balance-section {
    text-align: center;
    padding: 20px;
    background-color: #1a1a1a;
    border-bottom: 1px solid #333;
}

.balance-amount {
    font-size: 32px;
    color: #2ecc71;
    font-weight: bold;
}

/* Game Grid */
.container {
    max-width: 1200px;
    margin: 30px auto;
    padding: 0 20px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.game-card {
    background-color: #1e1e1e;
    border-radius: 8px;
    overflow: hidden;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid #333;
}

.game-card:hover {
    transform: translateY(-5px);
    border-color: #f39c12;
}

.game-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.game-info {
    padding: 15px;
}

/* Forms */
.form-container {
    max-width: 400px;
    margin: 50px auto;
    background: #1e1e1e;
    padding: 30px;
    border-radius: 8px;
    border-top: 4px solid #f39c12;
}

.form-group {
    margin-bottom: 15px;
}

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

.form-group input, .form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #333;
    background: #2a2a2a;
    color: #fff;
    border-radius: 4px;
}

.alert {
    padding: 10px;
    margin-bottom: 15px;
    border-radius: 4px;
}
.alert-error { background: #c0392b; }
.alert-success { background: #27ae60; }