:root {
    color-scheme: light;
    --page-bg: #f8fafc;
    --surface-bg: #ffffff;
    --header-bg: #f1f5f9;
    --row-alt-bg: #f8fafc;
    --border-color: #e2e8f0;
    --text-color: #0f172a;
    --muted-color: #475569;
    --scrollbar-color: #94a3b8;
    --error-color: #be123c;
}

:root.dark {
    color-scheme: dark;
    --page-bg: #020617;
    --surface-bg: #0f172a;
    --header-bg: #020617;
    --row-alt-bg: #090d16;
    --border-color: #1e293b;
    --text-color: #f1f5f9;
    --muted-color: #94a3b8;
    --scrollbar-color: #334155;
    --error-color: #fda4af;
}

.theme-control {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-end;
    gap: .25rem;
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    width: auto;
    margin: 0;
    padding: .5rem .75rem;
    border: 1px solid var(--border-color);
    border-radius: .5rem;
    background: var(--surface-bg);
    color: var(--text-color);
    font: inherit;
    font-size: .875rem;
    cursor: pointer;
}

.theme-toggle-track {
    width: 1.75rem;
    height: 1rem;
    padding: .125rem;
    box-sizing: border-box;
    border-radius: 1rem;
    background: var(--muted-color);
}

.theme-toggle-track::after {
    content: "";
    display: block;
    width: .75rem;
    height: .75rem;
    border-radius: 50%;
    background: #ffffff;
}

.theme-toggle[aria-checked="true"] .theme-toggle-track {
    background: #0f766e;
}

.theme-toggle[aria-checked="true"] .theme-toggle-track::after {
    transform: translateX(.75rem);
}

.theme-toggle:focus-visible {
    outline: 2px solid #0d9488;
    outline-offset: 2px;
}

#theme-status {
    max-width: 18rem;
    color: var(--error-color);
    font-size: .75rem;
}

#theme-status:empty {
    display: none;
}

.engineering-grid .dx-datagrid,
.engineering-grid .dx-widget,
.engineering-grid .dx-datagrid-headers,
.engineering-grid .text-xs,
.engineering-grid select {
    font-size: 11px;
}

.engineering-grid .dx-datagrid-headers {
    letter-spacing: normal;
}

.engineering-grid .dx-datagrid .dx-row > td {
    padding: 5px 6px;
}

.engineering-grid .dx-data-row select {
    padding: 4px;
    min-width: 0;
    max-width: 100%;
}

.engineering-grid .dx-data-row td > span,
.engineering-grid .dx-data-row td .group > span {
    max-width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
}

.engineering-grid .dx-data-row td .group > span {
    min-width: 0;
}

.engineering-grid .dx-data-row td .group > svg {
    flex-shrink: 0;
}

#aggregates-grid .dx-data-row[data-plc-status="Offen"] {
    --plc-row-bg: #fff1f2;
    --plc-row-accent: #e11d48;
}

#aggregates-grid .dx-data-row[data-plc-status="In Bearbeitung"] {
    --plc-row-bg: #fffbeb;
    --plc-row-accent: #d97706;
}

#aggregates-grid .dx-data-row[data-plc-status="DB/UDT angelegt"] {
    --plc-row-bg: #eff6ff;
    --plc-row-accent: #2563eb;
}

#aggregates-grid .dx-data-row[data-plc-status="S7-Baustein programmiert"] {
    --plc-row-bg: #f5f3ff;
    --plc-row-accent: #7c3aed;
}

#aggregates-grid .dx-data-row[data-plc-status="Geprüft"] {
    --plc-row-bg: #ecfdf5;
    --plc-row-accent: #059669;
}

.dark #aggregates-grid .dx-data-row[data-plc-status="Offen"] {
    --plc-row-bg: #321923;
}

.dark #aggregates-grid .dx-data-row[data-plc-status="In Bearbeitung"] {
    --plc-row-bg: #302619;
}

.dark #aggregates-grid .dx-data-row[data-plc-status="DB/UDT angelegt"] {
    --plc-row-bg: #172940;
}

.dark #aggregates-grid .dx-data-row[data-plc-status="S7-Baustein programmiert"] {
    --plc-row-bg: #261e40;
}

.dark #aggregates-grid .dx-data-row[data-plc-status="Geprüft"] {
    --plc-row-bg: #12332c;
}

#aggregates-grid .dx-datagrid-rowsview .dx-data-row[data-plc-status] > td {
    background-color: var(--plc-row-bg, var(--surface-bg));
}

#aggregates-grid .dx-datagrid-rowsview .dx-data-row[data-plc-status] > td:first-child {
    border-left: 3px solid var(--plc-row-accent, transparent);
}

#aggregates-grid .dx-datagrid-rowsview .dx-data-row[data-plc-status].dx-state-hover > td {
    background-image: linear-gradient(#80808018, #80808018);
}

#aggregates-grid .dx-datagrid-rowsview .dx-data-row[data-plc-status].dx-selection > td {
    background-image: linear-gradient(#0d948840, #0d948840);
}