* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", sans-serif;
}

body {
    height: 100vh;
    background: linear-gradient(135deg, #5f2c82, #7a3db8);
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
}

.container {
    text-align: center;
    width: 100%;
    max-width: 500px;
    padding: 20px;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.15);
    font-size: 14px;
    margin-bottom: 20px;
}

h1 {
    font-size: 36px;
    margin-bottom: 10px;
}

p {
    color: #e0d9ff;
    margin-bottom: 25px;
}

.card {
    background: white;
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

input {
    width: 100%;
    padding: 14px;
    border-radius: 10px;
    border: none;
    outline: none;
    font-size: 15px;
    margin-bottom: 15px;
    background: #f3f3f3;
}

button {
    width: 100%;
    padding: 14px;
    border-radius: 10px;
    border: none;
    font-size: 16px;
    cursor: pointer;
    background: linear-gradient(90deg, #3b82f6, #6366f1);
    color: white;
}

button:hover {
    opacity: 0.9;
}

#status {
    margin-top: 15px;
    font-size: 14px;
    color: #555;
}

canvas {
    margin-top: 25px;
}