:root {
    --bg-color: #121212;
    --text-color: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --accent-color: #00f260;
    --accent-gradient: linear-gradient(45deg, #0575E6, #021B79);
}

body {
    background: var(--bg-color);
    background-image: radial-gradient(circle at 10% 20%, rgb(0, 0, 0) 0%, rgb(64, 64, 64) 90.2%);
    color: var(--text-color);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    width: 100%;
}

h1, h2, h3 {
    font-weight: 300;
    letter-spacing: 1px;
}

.btn {
    background: var(--accent-gradient);
    border: none;
    padding: 10px 20px;
    color: white;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    font-weight: bold;
    text-decoration: none;
    display: inline-block;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(5, 117, 230, 0.4);
}

input[type="text"], input[type="email"], input[type="password"] {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    padding: 10px;
    border-radius: 8px;
    color: white;
    width: 100%;
    margin-bottom: 1rem;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
}

th {
    background: rgba(255,255,255,0.05);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
    flex-wrap: wrap;
    gap: 1rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent-color);
}

/* Responsive Utilities */
.table-container {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 1rem;
}

/* Media Queries */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .glass-panel {
        padding: 1.2rem;
    }

    .navbar {
        padding: 1rem;
        flex-direction: column;
        text-align: center;
    }

    .navbar div:nth-child(2) {
        order: 3;
        width: 100%;
    }

    .navbar div:last-child {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }

    .btn {
        padding: 8px 15px;
        font-size: 0.9rem;
    }

    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.3rem; }
}

@media (max-width: 480px) {
    .navbar {
        gap: 0.8rem;
    }

    .logo {
        font-size: 1.2rem;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .match-card {
        grid-template-columns: 1fr !important;
        text-align: center;
        gap: 0.5rem;
    }

    .match-card div {
        justify-content: center !important;
        text-align: center !important;
    }

    .bet-options {
        margin: 0.5rem 0;
    }
}