body {
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
    min-height: 100vh;
}

.auth-card {
    backdrop-filter: blur(6px);
}

.auth-card .card-body {
    background-color: rgba(255, 255, 255, 0.95);
}

.auth-card input.form-control {
    padding: 0.75rem 1rem;
}

.auth-card .btn-primary {
    box-shadow: 0 10px 18px rgba(59, 130, 246, 0.25);
    border-radius: 999px;
}

.auth-card .btn-primary:hover,
.auth-card .btn-primary:focus {
    box-shadow: 0 12px 20px rgba(37, 99, 235, 0.3);
}

.feature-tile {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.btn-danger {
    border-radius: 999px;
}

.btn-outline-primary {
    border-radius: 999px;
}