.result-card {
    margin-bottom: 20px;
    transition: all 0.3s ease;
}
.result-card.success {
    border-left: 5px solid #28a745;
}
.result-card.warning {
    border-left: 5px solid #ffc107;
}
.result-card.danger {
    border-left: 5px solid #dc3545;
}
.provider-item {
    padding: 10px;
    margin-bottom: 5px;
    border-radius: 4px;
}
.provider-item.spam {
    background-color: rgba(220, 53, 69, 0.1);
}
.provider-item.no-spam {
    background-color: rgba(40, 167, 69, 0.1);
}
#checkingMessage {
    display: none;
}
.status-badge {
    font-size: 0.85rem;
}
pre {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 4px;
    max-height: 400px;
    overflow-y: auto;
}
@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}
.checking {
    animation: pulse 1.5s infinite;
}
.card-body-collapsible {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
    padding: 0;
}
.card-body-expanded {
    max-height: 1500px;
    padding: 1rem;
}
.card-collapse-icon {
    transition: transform 0.3s;
    cursor: pointer;
}
.card-collapse-icon.collapsed {
    transform: rotate(180deg);
}
.copy-buttons {
    margin-bottom: 15px;
}
.copy-buttons button {
    margin-bottom: 5px;
}
.card-header {
    cursor: pointer;
}
.social-links a {
    color: #6c757d;
    transition: color 0.2s;
}
.social-links a:hover {
    color: #0d6efd;
}
.stats-item h3, .stats-item h4 {
    font-weight: 700;
}
.progress {
    border-radius: 10px;
    background-color: #e9ecef;
}
#stopInfoContainer {
    animation: slideDown 0.4s ease-out;
}
@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}