/* Stili aggiuntivi per la pagina Ping */

.nav-links {
    margin-bottom: 30px;
    display: flex;
    gap: 15px;
}

.nav-link {
    display: inline-block;
    padding: 10px 20px;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9em;
    transition: all 0.3s ease;
}

.nav-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(42, 82, 152, 0.3);
}

.ping-input-section {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 30px;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-group label {
    color: #555;
    font-weight: 600;
    font-size: 0.9em;
}

.input-group input,
.input-group select {
    padding: 12px 15px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1em;
    transition: all 0.3s ease;
    font-family: inherit;
}

.input-group input:focus,
.input-group select:focus {
    outline: none;
    border-color: #2a5298;
    box-shadow: 0 0 0 3px rgba(42, 82, 152, 0.1);
}

.result-box.full-width {
    grid-column: span 2;
}

.ping-results-detail {
    margin-top: 30px;
    padding: 25px;
    background: #f8f9fa;
    border-radius: 15px;
    display: none;
}

.ping-results-detail.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.ping-results-detail h3 {
    color: #1e3c72;
    margin-bottom: 20px;
    font-size: 1.3em;
}

.ping-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 400px;
    overflow-y: auto;
}

.ping-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background: white;
    border-radius: 8px;
    border-left: 3px solid #2a5298;
    font-size: 0.9em;
}

.ping-item.success {
    border-left-color: #28a745;
}

.ping-item.warning {
    border-left-color: #ffc107;
}

.ping-item.error {
    border-left-color: #dc3545;
}

.ping-item.timeout {
    border-left-color: #6c757d;
    opacity: 0.7;
}

.ping-item-number {
    font-weight: 600;
    color: #666;
}

.ping-item-time {
    font-weight: bold;
    color: #1e3c72;
}

.ping-item-time.good {
    color: #28a745;
}

.ping-item-time.medium {
    color: #ffc107;
}

.ping-item-time.bad {
    color: #dc3545;
}

.ping-item-status {
    font-size: 0.85em;
    color: #999;
}

/* Scrollbar personalizzata */
.ping-list::-webkit-scrollbar {
    width: 8px;
}

.ping-list::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.ping-list::-webkit-scrollbar-thumb {
    background: #2a5298;
    border-radius: 10px;
}

.ping-list::-webkit-scrollbar-thumb:hover {
    background: #1e3c72;
}

@media (max-width: 768px) {
    .ping-input-section {
        grid-template-columns: 1fr;
    }

    .result-box.full-width {
        grid-column: span 1;
    }

    .results {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .ping-input-section {
        padding: 15px;
    }

    .input-group input,
    .input-group select {
        padding: 10px 12px;
        font-size: 0.95em;
    }
}