:root {
    --primary-color: #1a237e;
    --secondary-color: #ffd600;
    --accent-color: #d32f2f;
    --dark-bg: #121212;
    --light-bg: #f5f5f5;
    --card-bg-light: #ffffff;
    --card-bg-dark: #1e1e1e;
    --text-light: #ffffff;
    --text-dark: #212121;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    transition: background-color 0.3s, color 0.3s;
}

body.light-mode { background-color: var(--light-bg); color: var(--text-dark); }
body.dark-mode { background-color: var(--dark-bg); color: var(--text-light); }

.navbar { background-color: var(--primary-color) !important; }

.scoreboard-featured {
    background: linear-gradient(135deg, var(--primary-color), #303f9f);
    color: white;
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.team-logo { width: 60px; height: 60px; object-fit: contain; }

.card {
    border: none;
    border-radius: 12px;
    transition: transform 0.2s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

body.dark-mode .card { background-color: var(--card-bg-dark); color: var(--text-light); }

.footer {
    background-color: var(--primary-color);
    color: white;
    padding: 40px 0;
    margin-top: 50px;
}

.blink {
    animation: blinker 1.5s linear infinite;
}

@keyframes blinker {
    50% { opacity: 0; }
}