:root {
    --xsg-primary-grad: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
    --xsg-bg-card: #ffffff;
    --xsg-bg-dash: #f8fafc;
    --xsg-text-main: #1e293b;
    --xsg-text-muted: #64748b;
    --xsg-border-color: #e2e8f0;
}

/* Dark Mode Support Utilities */
@media (prefers-color-scheme: dark) {
    :root {
        --xsg-bg-card: #1e293b;
        --xsg-bg-dash: #0f172a;
        --xsg-text-main: #f8fafc;
        --xsg-text-muted: #94a3b8;
        --xsg-border-color: #334155;
    }
}

.xsg-dashboard {
    background: var(--xsg-bg-dash);
    color: var(--xsg-text-main);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
    max-width: 1200px;
    margin: 20px auto;
}

.xsg-header {
    margin-bottom: 24px;
    border-bottom: 2px solid var(--xsg-border-color);
    padding-bottom: 16px;
}

.xsg-header h2 {
    margin: 0 0 8px 0;
    color: #0284c7;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.xsg-header p {
    margin: 0;
    color: var(--xsg-text-muted);
}

.xsg-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

@media (max-width: 968px) {
    .xsg-grid {
        grid-template-columns: 1fr;
    }
}

.xsg-card {
    background: var(--xsg-bg-card);
    border: 1px solid var(--xsg-border-color);
    border-radius: 8px;
    padding: 20px;
}

.xsg-card h3 {
    margin-top: 0;
    margin-bottom: 12px;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.xsg-form-group {
    margin-bottom: 16px;
}

.xsg-form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    font-size: 0.9rem;
}

.xsg-form-group input[type="url"],
.xsg-form-group select,
.xsg-form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--xsg-border-color);
    border-radius: 6px;
    background: var(--xsg-bg-dash);
    color: var(--xsg-text-main);
    box-sizing: border-box;
}

.xsg-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.xsg-checkbox-group {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    background: var(--xsg-bg-dash);
    padding: 10px;
    border-radius: 6px;
}

.xsg-checkbox-group label {
    font-weight: normal;
    cursor: pointer;
}

.xsg-action-buttons {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.xsg-btn {
    padding: 12px 20px;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    display: flex;
    align-items: center;
    gap: 8px;
}

.xsg-btn-primary {
    background: var(--xsg-primary-grad);
    color: #fff;
    flex-grow: 1;
    justify-content: center;
}

.xsg-btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.xsg-btn-secondary {
    background: #e2e8f0;
    color: #334155;
}

.xsg-btn-secondary:hover {
    background: #cbd5e1;
}

/* UI Progress Indicator Elements */
#xsg-progress-wrapper {
    margin-bottom: 20px;
    background: var(--xsg-bg-dash);
    padding: 12px;
    border-radius: 6px;
}

.xsg-progress-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.xsg-progress-bar-container {
    background: var(--xsg-border-color);
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
}

#xsg-progress-bar {
    background: #0ea5e9;
    height: 100%;
    transition: width 0.3s ease;
}

.xsg-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.xsg-stat-card {
    background: var(--xsg-bg-dash);
    padding: 12px;
    border-radius: 6px;
    text-align: center;
    border: 1px solid var(--xsg-border-color);
}

.stat-title {
    display: block;
    font-size: 0.8rem;
    color: var(--xsg-text-muted);
    text-transform: uppercase;
    font-weight: 600;
}

.stat-value {
    display: block;
    font-size: 1.4rem;
    font-weight: 700;
    margin-top: 4px;
    color: #0284c7;
}

.xsg-output-wrapper {
    border: 1px solid var(--xsg-border-color);
    border-radius: 6px;
    overflow: hidden;
}

.xsg-output-header {
    background: var(--xsg-border-color);
    padding: 8px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    font-weight: 600;
}

.xsg-output-actions {
    display: flex;
    gap: 6px;
}

.xsg-mini-btn {
    padding: 4px 8px;
    font-size: 0.75rem;
    border: 1px solid transparent;
    border-radius: 4px;
    background: var(--xsg-bg-card);
    color: var(--xsg-text-main);
    cursor: pointer;
}

.xsg-mini-btn:hover {
    background: var(--xsg-primary-grad);
    color: #fff;
}

#xsg-xml-preview {
    width: 100%;
    height: 250px;
    font-family: Courier, monospace;
    font-size: 0.85rem;
    background: #0f172a;
    color: #38bdf8;
    padding: 12px;
    border: none;
    resize: vertical;
    box-sizing: border-box;
    display: block;
}

.xsg-alert {
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.xsg-alert-danger {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fee2e2;
}