/* Tunnels Module */
.tunnel-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.tunnel-card {
    background: var(--bg-glass);
    border: 1px solid var(--border);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
}

.input-group {
    margin: 12px 0;
}

.input-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.tunnel-input {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border);
    color: white;
    padding: 10px 12px;
    border-radius: 6px;
    font-family: inherit;
    width: 100%;
    transition: border-color 0.2s;
}

.tunnel-input:focus {
    outline: none;
    border-color: var(--accent);
}

.tunnel-input-row {
    display: flex;
    gap: 10px;
    align-items: center;
}

.scan-list {
    margin-top: 10px;
    max-height: 200px;
    overflow-y: auto;
    padding: 10px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 6px;
}

.scan-item {
    padding: 6px 0;
    font-family: 'JetBrains Mono';
    font-size: 0.85rem;
    color: #4ade80;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.scan-item:last-child {
    border-bottom: none;
}

@media (max-width: 900px) {
    .tunnel-grid {
        grid-template-columns: 1fr;
    }
}