/* ===================================
   Network View Styles
   =================================== */

.network-container {
    display: flex;
    height: 100%;
    gap: 0;
    padding: 0;
    overflow: hidden;
}

.network-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
    padding: 16px;
}

/* Tabs Row */
.network-tabs-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--card-border);
    margin-bottom: 12px;
}

.network-tabs {
    display: flex;
    gap: 4px;
    flex: 1;
}

.network-tab {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
}

.network-tab:hover {
    color: var(--text-primary);
    background: var(--glass-panel);
}

.network-tab.active {
    color: var(--text-primary);
    background: var(--glass-panel-hover);
}

.network-add-btn {
    background: var(--accent-blue);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: all 0.15s;
}

.network-add-btn:hover {
    filter: brightness(1.1);
}

/* Content Area */
.network-content {
    flex: 1;
    overflow-y: auto;
    background: var(--card-bg);
    border-radius: 8px;
    padding: 0;
    border: 1px solid var(--card-border);
}

/* Table Styles */
.network-table {
    width: 100%;
    border-collapse: collapse;
}

.network-table thead {
    position: sticky;
    top: 0;
    background: var(--card-bg);
    z-index: 10;
}

.network-table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--card-border);
    white-space: nowrap;
}

.network-table tbody tr {
    border-bottom: 1px solid var(--divider-soft);
    transition: background 0.1s;
}

.network-table tbody tr:hover {
    background: var(--glass-panel);
}

.network-table tbody tr:last-child {
    border-bottom: none;
}

.network-table td {
    padding: 12px 16px;
    font-size: 13px;
    color: var(--text-primary);
}

.network-table td:first-child {
    font-weight: 500;
}

.network-table td.age-cell {
    color: var(--text-secondary);
    font-size: 12px;
}

.network-table td.remark-cell {
    color: var(--text-secondary);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Empty State */
.network-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    color: var(--text-secondary);
    padding: 40px 20px;
}

.network-empty i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.network-empty p {
    font-size: 14px;
}

/* Action Buttons in Table */
.network-table-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.15s;
}

.network-table tbody tr:hover .network-table-actions {
    opacity: 1;
}

.network-action-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 4px 6px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.15s;
}

.network-action-btn:hover {
    background: var(--glass-panel-hover);
    color: var(--text-primary);
}

.network-action-btn.danger:hover {
    background: rgba(255, 87, 87, 0.15);
    color: #ff5757;
}

/* ===================================
   Responsive Layout - Network
   =================================== */

/* Mobile/Small Tablet (700px and below) */
@media screen and (max-width: 700px) {
    .network-main {
        padding: 12px;
    }

    .network-tabs-row {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }

    .network-tabs {
        width: 100%;
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .network-tab {
        font-size: 12px;
        padding: 5px 10px;
        flex-shrink: 0;
    }

    .network-add-btn {
        width: 100%;
        justify-content: center;
    }

    /* Responsive Table */
    .network-table {
        font-size: 12px;
    }

    .network-table th,
    .network-table td {
        padding: 8px 12px;
    }

    .network-table th {
        font-size: 11px;
    }

    /* Hide some columns on mobile */
    .network-table th:nth-child(3),
    .network-table td:nth-child(3) {
        display: none; /* 직업 숨김 */
    }

    .network-table-actions {
        opacity: 1; /* 모바일에서 항상 표시 */
    }
}

/* Mobile (400px and below) */
@media screen and (max-width: 400px) {
    .network-main {
        padding: 8px;
    }

    .network-tabs-row {
        margin-bottom: 8px;
    }

    .network-tab {
        font-size: 11px;
        padding: 4px 8px;
    }

    .network-table {
        font-size: 11px;
    }

    .network-table th,
    .network-table td {
        padding: 6px 8px;
    }

    /* Hide more columns on very small screens */
    .network-table th:nth-child(2),
    .network-table td:nth-child(2),
    .network-table th:nth-child(4),
    .network-table td:nth-child(4) {
        display: none; /* 회사, 직책 숨김 */
    }
}