* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    min-height: 100vh;
    padding: 20px;
    color: #333;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.95);
    padding: 30px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
}

.header h1 {
    color: #2a5298;
    font-size: 32px;
    margin-bottom: 10px;
}

.header h1 i {
    color: #ff6b6b;
    margin-right: 10px;
}

.subtitle {
    color: #666;
    font-size: 16px;
}

/* Panels */
.connection-panel,
.main-content {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    margin-bottom: 20px;
}

.panel-header {
    background: linear-gradient(135deg, #2a5298 0%, #1e3c72 100%);
    color: white;
    padding: 20px;
    border-radius: 10px 10px 0 0;
}

.panel-header h2 {
    font-size: 20px;
}

.panel-body {
    padding: 25px;
}

/* Form Styles */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

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

.form-group label {
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.form-group label i {
    margin-right: 5px;
    color: #2a5298;
}

.form-group input,
.form-group select {
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.3s;
}

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

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

/* Buttons */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, #2a5298 0%, #1e3c72 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(42, 82, 152, 0.4);
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background: #5a6268;
}

.btn-success {
    background: #28a745;
    color: white;
}

.btn-success:hover {
    background: #218838;
}

.btn-info {
    background: #17a2b8;
    color: white;
}

.btn-info:hover {
    background: #138496;
}

.btn-danger {
    background: #dc3545;
    color: white;
}

.btn-danger:hover {
    background: #c82333;
}

/* Status Message */
.status-message {
    margin-top: 15px;
    padding: 12px;
    border-radius: 6px;
    display: none;
}

.status-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.status-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* Table Selector */
.table-selector {
    background: rgba(255, 255, 255, 0.95);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.table-selector label {
    font-weight: 600;
    color: #333;
}

.table-selector select {
    flex: 1;
    min-width: 200px;
    padding: 10px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
}

/* Table Info */
.table-info {
    background: rgba(255, 255, 255, 0.95);
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    font-size: 14px;
    color: #666;
}

/* Data Container */
.data-container {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.table-toolbar {
    padding: 15px 20px;
    background: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.toolbar-left,
.toolbar-right {
    display: flex;
    gap: 10px;
    align-items: center;
}

.search-input {
    padding: 8px 12px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    min-width: 200px;
}

.record-count {
    color: #666;
    font-size: 14px;
    font-weight: 600;
}

/* Table */
.table-wrapper {
    overflow-x: auto;
    max-height: 600px;
    overflow-y: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.data-table thead {
    background: linear-gradient(135deg, #2a5298 0%, #1e3c72 100%);
    color: white;
    position: sticky;
    top: 0;
    z-index: 10;
}

.data-table th {
    padding: 12px;
    text-align: left;
    font-weight: 600;
    white-space: nowrap;
}

.data-table td {
    padding: 10px 12px;
    border-bottom: 1px solid #dee2e6;
}

.data-table tbody tr {
    transition: background 0.2s;
}

.data-table tbody tr:hover {
    background: #f8f9fa;
}

.data-table tbody tr:nth-child(even) {
    background: #f8f9fa;
}

.data-table tbody tr:nth-child(even):hover {
    background: #e9ecef;
}

/* Editable Cell */
.editable-cell {
    cursor: pointer;
    position: relative;
}

.editable-cell:hover {
    background: #fff3cd;
}

.editable-cell.editing {
    padding: 0;
}

.editable-cell input {
    width: 100%;
    padding: 8px;
    border: 2px solid #2a5298;
    border-radius: 4px;
    font-size: 13px;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 5px;
}

.action-btn {
    padding: 6px 12px;
    font-size: 12px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.action-btn.edit {
    background: #17a2b8;
    color: white;
}

.action-btn.edit:hover {
    background: #138496;
}

.action-btn.delete {
    background: #dc3545;
    color: white;
}

.action-btn.delete:hover {
    background: #c82333;
}

/* Pagination */
.pagination {
    padding: 15px 20px;
    background: #f8f9fa;
    border-top: 2px solid #dee2e6;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.pagination button {
    padding: 8px 12px;
    border: 1px solid #ddd;
    background: white;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.pagination button:hover:not(:disabled) {
    background: #2a5298;
    color: white;
    border-color: #2a5298;
}

.pagination button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination .page-info {
    color: #666;
    font-size: 14px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: 10px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.modal-header {
    padding: 20px;
    border-bottom: 2px solid #dee2e6;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, #2a5298 0%, #1e3c72 100%);
    color: white;
    border-radius: 10px 10px 0 0;
}

.modal-header h3 {
    font-size: 20px;
}

.modal-close {
    background: none;
    border: none;
    color: white;
    font-size: 28px;
    cursor: pointer;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.modal-body {
    padding: 20px;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.modal-form .form-group {
    display: flex;
    flex-direction: column;
}

.modal-form label {
    margin-bottom: 5px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.modal-form input,
.modal-form textarea,
.modal-form select {
    padding: 10px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
}

.modal-form input:focus,
.modal-form textarea:focus,
.modal-form select:focus {
    outline: none;
    border-color: #2a5298;
}

.modal-footer {
    padding: 20px;
    border-top: 2px solid #dee2e6;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Loading Overlay */
.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: white;
}

.loading-overlay.active {
    display: flex;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* View Mode Selector */
.view-mode-selector {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

.view-mode-selector label {
    font-weight: 600;
    color: #333;
    margin: 0;
}

.view-mode-btn {
    padding: 8px 12px;
    border: 2px solid #ddd;
    background: white;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 16px;
    color: #666;
}

.view-mode-btn:hover {
    border-color: #2a5298;
    color: #2a5298;
}

.view-mode-btn.active {
    background: #2a5298;
    color: white;
    border-color: #2a5298;
}

/* Image Settings */
.image-settings {
    background: rgba(255, 255, 255, 0.95);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.settings-panel h3 {
    margin-bottom: 15px;
    color: #2a5298;
    font-size: 18px;
}

.settings-panel .form-group {
    margin-bottom: 15px;
}

.settings-panel small {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 12px;
}

/* Grid View */
.grid-view {
    padding: 20px;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    padding: 20px 0;
}

.npc-card {
    background: white;
    border: 2px solid #dee2e6;
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    transition: all 0.3s;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.npc-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(42, 82, 152, 0.3);
    border-color: #2a5298;
}

.npc-image-container {
    width: 100%;
    height: 180px;
    background: #f8f9fa;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    overflow: hidden;
    position: relative;
}

.npc-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
}

.npc-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 48px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.npc-info {
    margin-top: 10px;
}

.npc-name {
    font-weight: bold;
    color: #2a5298;
    margin-bottom: 5px;
    font-size: 14px;
}

.npc-vnum {
    color: #666;
    font-size: 12px;
    margin-bottom: 5px;
}

.npc-actions {
    margin-top: 10px;
    display: flex;
    gap: 5px;
    justify-content: center;
}

.npc-actions .btn {
    padding: 6px 12px;
    font-size: 12px;
}

/* Table/Grid View Toggle */
.table-view,
.grid-view {
    min-height: 400px;
}

/* Responsive */
@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .table-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .toolbar-left,
    .toolbar-right {
        width: 100%;
        justify-content: stretch;
    }
    
    .data-table {
        font-size: 12px;
    }
    
    .data-table th,
    .data-table td {
        padding: 8px;
    }
    
    .grid-container {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 15px;
    }
    
    .npc-image-container {
        height: 150px;
    }
}