body {
    background-color: #f3f3f3;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #1a1a1a;
}

.navbar {
    background-color: #ffffff !important;
    border-bottom: 1px solid #e0e0e0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.card {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    background: #ffffff;
}

.btn-primary {
    background-color: #0078d4;
    border-color: #0078d4;
}

.btn-primary:hover {
    background-color: #106ebe;
    border-color: #106ebe;
}

.table {
    background: #ffffff;
}

.badge-pending { background-color: #ffc107; color: #000; }
.badge-succeeded { background-color: #28a745; color: #fff; }
.badge-failed { background-color: #dc3545; color: #fff; }

.form-control:focus {
    border-color: #0078d4;
    box-shadow: 0 0 0 0.2rem rgba(0, 120, 212, 0.25);
}