/* Network Scanner Styles */

.scanner-section {
    max-width: 1200px;
    margin: 0 auto;
}

.scanner-card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

.scanner-card h2 {
    font-size: 24px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.scanner-card h2 i {
    color: var(--primary-color);
}

.scanner-description {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.scan-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group label i {
    color: var(--primary-color);
}

.form-group input {
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-size: 16px;
    transition: border-color 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group small {
    color: var(--text-secondary);
    font-size: 12px;
}

.btn-scan {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background 0.2s;
    margin-top: 10px;
}

.btn-scan:hover:not(:disabled) {
    background: #1d4ed8;
}

.btn-scan:disabled {
    background: var(--bg-hover);
    cursor: not-allowed;
    opacity: 0.6;
}

.btn-back {
    background: var(--bg-hover);
    color: var(--text-primary);
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.2s;
}

.btn-back:hover {
    background: var(--border-color);
}

.scan-progress {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

.progress-bar-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.progress-bar {
    width: 100%;
    height: 24px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), #3b82f6);
    transition: width 0.3s;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.progress-text {
    text-align: center;
    color: var(--text-secondary);
    font-size: 14px;
}

.scan-results {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.results-header h2 {
    font-size: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.results-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn-select-all,
.btn-deselect-all,
.btn-import {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}

.btn-select-all,
.btn-deselect-all {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.btn-select-all:hover,
.btn-deselect-all:hover {
    background: var(--border-color);
}

.btn-import {
    background: var(--success-color);
    color: white;
}

.btn-import:hover:not(:disabled) {
    background: #059669;
}

.btn-import:disabled {
    background: var(--bg-hover);
    cursor: not-allowed;
    opacity: 0.6;
}

.devices-list {
    display: grid;
    gap: 12px;
}

.device-item {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: all 0.2s;
    cursor: pointer;
}

.device-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--primary-color);
}

.device-item.selected {
    border-color: var(--success-color);
    background: rgba(16, 185, 129, 0.1);
}

.device-checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--success-color);
}

.device-icon {
    font-size: 32px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
}

.device-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.device-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.device-details {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 14px;
    color: var(--text-secondary);
}

.device-detail-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.device-type {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    background: rgba(37, 99, 235, 0.2);
    color: var(--primary-color);
}

.device-ports {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 8px;
}

.port-badge {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
}

.device-item.existing {
    opacity: 0.6;
    border-color: var(--warning-color);
}

.device-item.existing::after {
    content: "Already in database";
    position: absolute;
    right: 16px;
    padding: 4px 8px;
    background: var(--warning-color);
    color: white;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.import-results {
    margin-top: 20px;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 64px;
    margin-bottom: 16px;
    opacity: 0.5;
}

@media (max-width: 768px) {
    .results-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .results-actions {
        width: 100%;
    }
    
    .results-actions button {
        flex: 1;
    }
    
    .device-item {
        flex-direction: column;
        align-items: flex-start;
    }
}