/* Port Scanner Tool Specific Styles */

.port-form-container {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-top: 20px;
}

.port-input-group {
    margin-bottom: 25px;
}

.port-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 12px;
    margin-top: 15px;
    padding: 15px;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.port-checkbox-item {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-color);
}

.port-checkbox-item input {
    cursor: pointer;
    width: 16px;
    height: 16px;
}

/* Status Table Styles */
.port-result-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 30px;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.port-result-table th {
    background: #f1f5f9;
    padding: 14px 16px;
    text-align: left;
    font-size: 0.85rem;
    font-weight: 700;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    border-bottom: 2px solid var(--border-color);
}

.port-result-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
}

.port-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.status-open {
    background-color: #ecfdf5;
    color: #059669;
}

.status-closed {
    background-color: #fef2f2;
    color: #dc2626;
}

.status-icon {
    font-size: 0.75rem;
}