/* ============================================================
   Maintenance module — minimal helpers.
   The maintenance pages now use MudBlazor primitives end-to-end so
   they match the rest of the Tansi app. This file is kept only for
   tiny niceties: tabular numerals on monospace numbers, etc.
   ============================================================ */

[style*="JetBrains Mono"] {
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.01em;
}

/* ============================================================
   WORK ORDERS — board + list grid UI 
   ============================================================ */
.wo-scope {
    --wo-card: var(--mud-palette-surface);
    --wo-panel: var(--mud-palette-background);
    --wo-panel-2: color-mix(in srgb, var(--mud-palette-text-primary) 8%, transparent);
    --wo-border: var(--mud-palette-lines-default);
    --wo-border-strong: var(--mud-palette-lines-inputs);
    --wo-text: var(--mud-palette-text-primary);
    --wo-text-2: var(--mud-palette-text-secondary);
    --wo-text-3: var(--mud-palette-text-disabled);
    --wo-focus: var(--mud-palette-primary);
    --wo-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* ---------- filter / toolbar bar ---------- */
.wo-bar {
    background: var(--wo-card);
    border: 1px solid var(--wo-border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    margin: 0 0 16px;
}
.wo-bar__row {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 28px;
    align-items: flex-start;
}
.wo-bar__row--b {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--wo-border);
    align-items: flex-end;
}
.wo-group { min-width: 0; }
.wo-group__label {
    margin: 0 0 6px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--wo-text-3);
}
.wo-chips {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}
.wo-chip {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 34px;
    padding: 0 11px;
    border-radius: 999px;
    border: 1px solid var(--wo-border-strong);
    background: var(--wo-card);
    color: var(--wo-text);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}
.wo-chip:hover { background: var(--wo-panel-2); }
.wo-chip:focus-visible { outline: 3px solid var(--wo-focus); outline-offset: 2px; }
.wo-chip__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 19px;
    padding: 0 6px;
    border-radius: 999px;
    background: var(--wo-panel-2);
    color: var(--wo-text-2);
    font-size: 11.5px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}
.wo-chip[aria-pressed="true"] {
    background: var(--mud-palette-primary);
    border-color: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
}
.wo-chip[aria-pressed="true"] .wo-chip__count {
    background: var(--mud-palette-primary-text);
    color: var(--mud-palette-primary);
}
.wo-chip[aria-pressed="true"] .wo-chip__label::before {
    content: "\2713\00a0";
    font-weight: 900;
}

/* search + view switch row */
.wo-search { flex: 1 1 260px; min-width: 220px; max-width: 460px; }
.wo-search label {
    display: block;
    margin: 0 0 6px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--wo-text-3);
}
.wo-search__field { position: relative; }
.wo-search__field svg {
    position: absolute;
    left: 11px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--wo-text-3);
    pointer-events: none;
}
.wo-search input {
    width: 100%;
    height: 40px;
    padding: 0 12px 0 36px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--wo-border-strong);
    background: var(--wo-card);
    color: var(--wo-text);
    font: inherit;
    font-size: 14px;
}
.wo-search input:focus-visible {
    outline: 3px solid var(--wo-focus);
    outline-offset: 2px;
    border-color: var(--mud-palette-primary);
}
.wo-viewsw { display: flex; flex-direction: column; }
.wo-viewsw > .wo-group__label { margin-bottom: 6px; }
.wo-viewbtns {
    display: inline-flex;
    background: var(--wo-panel-2);
    border: 1px solid var(--wo-border-strong);
    border-radius: var(--radius-sm);
    padding: 3px;
    gap: 3px;
}
.wo-vbtn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 34px;
    padding: 0 14px;
    border: 0;
    border-radius: 7px;
    background: transparent;
    color: var(--wo-text-2);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}
.wo-vbtn:hover { color: var(--wo-text); }
.wo-vbtn:focus-visible { outline: 3px solid var(--wo-focus); outline-offset: 2px; }
.wo-vbtn[aria-pressed="true"] {
    background: var(--wo-card);
    color: var(--mud-palette-primary);
    box-shadow: var(--shadow-card);
}

/* count line + clear */
.wo-countline {
    margin: 12px 0 0;
    font-size: 13.5px;
    color: var(--wo-text-2);
    line-height: 1.5;
}
.wo-clear {
    background: none;
    border: 0;
    padding: 0 2px;
    font: inherit;
    font-weight: 700;
    color: var(--mud-palette-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
}
.wo-clear:focus-visible { outline: 3px solid var(--wo-focus); outline-offset: 2px; }

/* legend disclosure */
.wo-legend { margin: 10px 0 0; }
.wo-legend__toggle {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 34px;
    padding: 0 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--wo-border-strong);
    background: var(--wo-card);
    color: var(--wo-text-2);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}
.wo-legend__toggle:hover { background: var(--wo-panel-2); color: var(--wo-text); }
.wo-legend__toggle:focus-visible { outline: 3px solid var(--wo-focus); outline-offset: 2px; }
.wo-legend__toggle svg { transition: transform .15s ease; }
.wo-legend__toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.wo-legend__body {
    margin: 12px 0 0;
    display: grid;
    gap: 8px 22px;
    grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
}
.wo-legend__body > div {
    display: grid;
    grid-template-columns: minmax(0, 120px) minmax(0, 1fr);
    gap: 10px;
    padding: 7px 0;
    border-top: 1px solid var(--wo-border);
}
.wo-legend__body dt { margin: 0; }
.wo-legend__body dd { margin: 0; font-size: 13px; color: var(--wo-text-2); line-height: 1.45; }

/* ---------- board ---------- */
.wo-board {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    align-items: start;
}
@media (max-width: 1400px) { .wo-board { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 1000px) { .wo-board { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px)  { .wo-board { grid-template-columns: minmax(0, 1fr); } }

.wo-col {
    min-width: 0;
    background: var(--wo-panel);
    border: 1px solid var(--wo-border);
    border-radius: var(--radius-md);
    padding: 12px;
    transition: border-color .12s ease, background .12s ease;
}
.wo-col.is-over {
    border-color: var(--mud-palette-primary);
    background: color-mix(in srgb, var(--mud-palette-primary) 8%, var(--wo-panel));
    box-shadow: 0 0 0 2px var(--mud-palette-primary) inset;
}
.wo-col__head { padding: 2px 3px 10px; }
.wo-col__head h3 {
    margin: 0;
    font-size: 13.5px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--wo-text);
}
.wo-col__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    background: var(--wo-panel-2);
    color: var(--wo-text-2);
    font-size: 11.5px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}
.wo-col__blurb { margin: 4px 0 0; font-size: 12px; color: var(--wo-text-3); line-height: 1.4; }
.wo-empty { margin: 6px 3px 0; font-size: 12.5px; color: var(--wo-text-3); line-height: 1.5; }
.wo-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }

/* ---------- card ---------- */
.wo-card {
    position: relative;
    min-width: 0;
    background: var(--wo-card);
    border: 1px solid var(--wo-border);
    border-left: 4px solid var(--wo-border-strong);
    border-radius: var(--radius-sm);
    padding: 10px 12px 44px;
    box-shadow: var(--shadow-card);
    cursor: grab;
}
.wo-card:active { cursor: grabbing; }
.wo-card.is-late { border-left-color: var(--mud-palette-error); }
.wo-card.is-dragging { opacity: .45; }
.wo-card:has(.wo-open:focus-visible) { border-color: var(--mud-palette-primary); }
.wo-card__top { margin: 0 0 5px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.wo-num {
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .02em;
    color: var(--wo-text-3);
    font-family: var(--wo-mono);
}
.wo-title { margin: 0 0 5px; }
.wo-open {
    position: static;
    background: none;
    border: 0;
    padding: 3px 5px;
    margin: -3px -5px;
    border-radius: 7px;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.35;
    color: var(--wo-text);
    text-align: left;
    cursor: pointer;
    min-height: 24px;
}
.wo-open::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius-sm); }
.wo-open:hover { color: var(--mud-palette-primary); text-decoration: underline; }
.wo-open:focus-visible { outline: 3px solid var(--wo-focus); outline-offset: 2px; }
.wo-meta { margin: 0 0 3px; font-size: 12.5px; color: var(--wo-text-2); line-height: 1.45; }
.wo-asset { font-family: var(--wo-mono); font-weight: 700; font-size: 12px; }
.wo-av {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 19px;
    height: 19px;
    border-radius: 50%;
    background: var(--wo-panel-2);
    color: var(--wo-text-2);
    font-size: 9.5px;
    font-weight: 800;
    margin-right: 5px;
    vertical-align: -4px;
}
.wo-due .late { color: var(--mud-palette-error); font-weight: 800; }
.wo-due .soon { color: var(--mud-palette-warning); font-weight: 800; }
.wo-prog { margin: 8px 0 0; font-size: 11.5px; color: var(--wo-text-3); display: flex; align-items: center; gap: 8px; }
.wo-pbar { display: block; flex: 1 1 auto; height: 5px; border-radius: 999px; background: var(--wo-panel-2); overflow: hidden; }
.wo-pbar > span { display: block; height: 100%; background: var(--mud-palette-primary); }
.wo-move { position: absolute; left: 12px; bottom: 9px; z-index: 1; }

/* ---------- badges (type / priority / status) ----------
   never colour alone — the word is always present */
.wo-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .01em;
    white-space: nowrap;
    border: 1px solid transparent;
}
.wo-type--preventive { background: color-mix(in srgb, var(--mud-palette-primary) 14%, transparent); color: var(--mud-palette-primary); }
.wo-type--reactive   { background: color-mix(in srgb, var(--mud-palette-error) 14%, transparent);   color: var(--mud-palette-error); }
.wo-type--inspection { background: color-mix(in srgb, var(--mud-palette-info) 14%, transparent);    color: var(--mud-palette-info); }
.wo-type--project    { background: color-mix(in srgb, var(--mud-palette-tertiary) 16%, transparent); color: var(--mud-palette-tertiary); }
.wo-type--safety     { background: color-mix(in srgb, var(--mud-palette-warning) 16%, transparent); color: var(--mud-palette-warning); }
.wo-prio--critical { background: color-mix(in srgb, var(--mud-palette-error) 14%, transparent); color: var(--mud-palette-error); }
.wo-prio--critical::before { content: "\25CF\00a0"; font-size: 9px; }
.wo-prio--high { background: color-mix(in srgb, var(--mud-palette-warning) 16%, transparent); color: var(--mud-palette-warning); }
.wo-prio--high::before { content: "\25B2\00a0"; font-size: 8px; }
.wo-prio--medium { background: var(--wo-panel-2); color: var(--wo-text-2); border-color: var(--wo-border-strong); }
.wo-prio--low { background: transparent; color: var(--wo-text-3); border-color: var(--wo-border-strong); }
.wo-stat--open { background: var(--wo-panel-2); color: var(--wo-text-2); border-color: var(--wo-border-strong); }
.wo-stat--inprogress { background: color-mix(in srgb, var(--mud-palette-info) 14%, transparent); color: var(--mud-palette-info); }
.wo-stat--onhold { background: color-mix(in srgb, var(--mud-palette-warning) 16%, transparent); color: var(--mud-palette-warning); }
.wo-stat--done { background: color-mix(in srgb, var(--mud-palette-success) 14%, transparent); color: var(--mud-palette-success); }
.wo-stat--closed { background: transparent; color: var(--wo-text-3); border-color: var(--wo-border-strong); }

/* ---------- list ---------- */
.wo-tscroll {
    overflow: auto;
    border: 1px solid var(--wo-border);
    border-radius: var(--radius-md);
    background: var(--wo-card);
    max-width: 100%;
}
.wo-tscroll:focus-visible { outline: 3px solid var(--wo-focus); outline-offset: 2px; }
.wo-tbl { border-collapse: collapse; width: 100%; font-size: 13.5px; min-width: 900px; }
.wo-tbl th, .wo-tbl td {
    text-align: left;
    padding: 9px 12px;
    vertical-align: top;
    border-bottom: 1px solid var(--wo-border);
}
.wo-tbl thead th {
    background: var(--wo-panel);
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--wo-text-3);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1;
    border-bottom: 1px solid var(--wo-border-strong);
}
.wo-sortbtn {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    min-height: 42px;
    padding: 0 12px;
    background: none;
    border: 0;
    font: inherit;
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--wo-text-3);
    cursor: pointer;
    text-align: left;
}
.wo-sortbtn:hover { background: var(--wo-panel-2); color: var(--wo-text); }
.wo-sortbtn:focus-visible { outline: 3px solid var(--wo-focus); outline-offset: -3px; }
.wo-sortmark { font-size: 9px; color: var(--mud-palette-primary); }
.wo-tbl tbody tr:hover { background: var(--wo-panel-2); }
.wo-tbl tbody tr.is-late th[scope="row"] { box-shadow: inset 3px 0 0 var(--mud-palette-error); }
.wo-tbl tbody tr:last-child td, .wo-tbl tbody tr:last-child th { border-bottom: 0; }
.wo-numbtn {
    background: none;
    border: 0;
    padding: 6px 8px;
    margin: -6px -8px;
    border-radius: 7px;
    font: inherit;
    font-size: 13px;
    font-weight: 800;
    color: var(--mud-palette-primary);
    cursor: pointer;
    min-height: 34px;
    font-family: var(--wo-mono);
    text-decoration: underline;
}
.wo-numbtn:hover { background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); }
.wo-numbtn:focus-visible { outline: 3px solid var(--wo-focus); outline-offset: 2px; }
.wo-tsub { display: block; font-size: 12px; color: var(--wo-text-3); line-height: 1.4; font-weight: 400; letter-spacing: 0; text-transform: none; }
.wo-mono { font-family: var(--wo-mono); font-weight: 700; font-size: 12.5px; }
.wo-tdue .late { color: var(--mud-palette-error); font-weight: 800; }
.wo-tdue .soon { color: var(--mud-palette-warning); font-weight: 800; }
.wo-tempty { color: var(--wo-text-3); padding: 24px 12px; text-align: center; }

.wo-sr {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 760px) {
    .wo-viewsw { margin-left: 0; width: 100%; }
    .wo-legend__body > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
    .wo-bar__row { gap: 14px; }
}

/* ---------- "Move" pill (MudMenu activator on each card) ---------- */
.wo-movebtn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    min-height: 26px;
    padding: 0 10px;
    border-radius: 7px;
    border: 1px solid var(--wo-border-strong);
    background: var(--wo-panel-2);
    color: var(--wo-text-2);
    font: inherit;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
}
.wo-movebtn:hover { background: color-mix(in srgb, var(--mud-palette-text-primary) 12%, transparent); color: var(--wo-text); }
.wo-movebtn:focus-visible { outline: 3px solid var(--wo-focus); outline-offset: 2px; }