* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Rajdhani', sans-serif;
    background: #0a0e1a;
    color: #fff;
    overflow-x: hidden;
}

.cyan-text {
    color: #00ffcc;
}

.stat-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(0, 255, 204, 0.2);
    border-radius: 8px;
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #00ffcc, transparent);
}

.glow-button {
    background: #00ffcc;
    color: #0a0e1a;
    border: none;
    padding: 16px 40px;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    transition: all 0.3s;
    font-family: 'Rajdhani', sans-serif;
}

.glow-button:hover {
    box-shadow: 0 0 20px rgba(0, 255, 204, 0.6);
    transform: translateY(-2px);
}

.glow-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.glow-button:hover::before {
    width: 300px;
    height: 300px;
}

input {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(0, 255, 204, 0.3);
    color: #fff;
    padding: 12px 16px;
    font-size: 16px;
    font-family: 'Rajdhani', sans-serif;
    border-radius: 4px;
    transition: all 0.3s;
}

input:focus {
    outline: none;
    border-color: #00ffcc;
    box-shadow: 0 0 10px rgba(0, 255, 204, 0.3);
}

.canvas-container {
    position: relative;
    display: inline-block;
}

canvas {
    border: 2px solid rgba(0, 255, 204, 0.3);
    border-radius: 8px;
    background: #0f172a;
    cursor: crosshair;
}

.leaderboard-entry {
    background: rgba(15, 23, 42, 0.6);
    border-left: 3px solid transparent;
    padding: 12px 16px;
    margin-bottom: 8px;
    border-radius: 4px;
    transition: all 0.3s;
}

.leaderboard-entry:hover {
    background: rgba(15, 23, 42, 0.9);
    border-left-color: #00ffcc;
}

.leaderboard-entry.current {
    border-left-color: #00ffcc;
    background: rgba(0, 255, 204, 0.1);
}