body {
    font-family: 'Inter', sans-serif;
}

.card {
    background: linear-gradient(180deg, #0f1115 0%, #0a0c10 100%);
    border: 1px solid #1e242e;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    transition: transform 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
}

.btn {
    transition: all 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

input:focus {
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}