/* Accent green #107C41. */
:root {
  --green: #107c41;
  --green-dark: #0b5a2f;
  --green-tint: #d7eee0;
  --green-tint-2: #e9f5ee;
  --chrome: #f3f3f3;
  --ribbon: #fbfbfb;
  --border: #d4d4d4;
  --grid-line: #e1e1e1;
  --header-bg: #f6f6f6;
  --header-text: #4a4a4a;
  --text: #1f1f1f;
  --muted: #6b6b6b;
  --sel-fill: rgba(16, 124, 65, 0.09);
  --cell-font: "Aptos Narrow", "Aptos", Calibri, "Helvetica Neue", Arial, sans-serif;
  --ui-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--chrome); color: var(--text); font: 12px var(--ui-font); overflow: hidden; }
button, select, input, textarea { font: inherit; color: inherit; }
#app { display: flex; flex-direction: column; height: 100vh; }

/* ---------- title bar */
.titlebar { display: flex; align-items: center; gap: 12px; height: 38px; padding: 0 12px; background: var(--green); color: #fff; flex: none; }
.qat { display: flex; align-items: center; gap: 2px; }
.app-badge { width: 22px; height: 22px; border-radius: 4px; background: #fff; color: var(--green); font-weight: 800; display: grid; place-items: center; margin-right: 8px; font-size: 13px; }
.qat-btn { background: none; border: 0; color: #fff; width: 28px; height: 26px; border-radius: 4px; display: grid; place-items: center; cursor: pointer; }
.qat-btn:hover { background: rgba(255, 255, 255, .18); }
.qat-btn .ico { stroke: #fff; }
.doc-title { flex: 1; min-width: 0; display: flex; justify-content: center; position: relative; }
.doc-title-btn { max-width: 100%; background: none; border: 0; color: #fff; font-weight: 600; padding: 3px 8px; border-radius: 4px; cursor: pointer; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.doc-title-btn:hover, .doc-title-btn[aria-expanded="true"] { background: rgba(255, 255, 255, .18); }
.doc-title .muted { color: rgba(255, 255, 255, .75); font-weight: 400; }
.title-flyout { position: absolute; top: calc(100% + 6px); left: 50%; transform: translateX(-50%); z-index: 60; width: 300px; max-width: calc(100vw - 32px); background: #fff; color: var(--text); border: 1px solid #cfcfcf; border-radius: 8px; padding: 12px; box-shadow: 0 8px 24px rgba(0, 0, 0, .18); text-align: left; }
.title-flyout[hidden] { display: none; }
@media (max-width: 600px) { .title-flyout { position: fixed; top: 44px; left: 16px; right: 16px; width: auto; max-width: none; transform: none; } }
.fly-label { display: block; color: var(--muted); font-size: 11px; margin-bottom: 4px; }
.fly-name { width: 100%; height: 28px; padding: 0 8px; border: 1px solid var(--border); border-radius: 4px; background: #fff; }
.fly-name:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 1px var(--green); }
.fly-name.invalid { border-color: #c50f1f; box-shadow: 0 0 0 1px #c50f1f; }
.fly-err { color: #c50f1f; font-size: 11px; margin-top: 4px; }
.fly-place { display: flex; justify-content: space-between; margin-top: 10px; }
.fly-place span:first-child { color: var(--muted); }
.title-flyout hr { border: 0; border-top: 1px solid var(--border); margin: 10px -12px 6px; }
.title-flyout button { display: flex; align-items: center; gap: 8px; width: 100%; background: none; border: 0; text-align: left; padding: 6px 8px; border-radius: 4px; cursor: pointer; }
.title-flyout button:hover { background: var(--green-tint-2); }
.search { width: 220px; height: 24px; border-radius: 5px; border: 0; padding: 0 8px; background: rgba(255, 255, 255, .92); color: var(--text); }

/* ---------- ribbon */
.ribbon-tabs { display: flex; gap: 2px; padding: 4px 8px 0; background: var(--chrome); flex: none; }
.tab { border: 0; background: none; padding: 6px 12px 7px; cursor: pointer; border-radius: 4px 4px 0 0; position: relative; color: #333; }
.tab:hover { background: #e6e6e6; }
.tab.active { color: var(--green); font-weight: 600; }
.tab.active::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 0; height: 3px; border-radius: 2px; background: var(--green); }
.file-tab { color: var(--green); }

.ribbon { background: var(--ribbon); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); flex: none; overflow-x: auto; overflow-y: hidden; }
.panel { display: none; align-items: stretch; padding: 4px 6px 2px; height: 100px; }
.panel.active { display: flex; }
.group { display: flex; flex-direction: column; justify-content: space-between; padding: 0 8px; border-right: 1px solid #e5e5e5; }
.group:last-child { border-right: 0; }
.group .label { text-align: center; color: var(--muted); font-size: 11px; padding-top: 3px; white-space: nowrap; }
.row { display: flex; align-items: center; gap: 2px; }
.row.gap { gap: 8px; }
.stack { display: flex; flex-direction: column; gap: 3px; justify-content: center; }
.stack.start { align-items: flex-start; }
.sep { width: 1px; height: 18px; background: #e1e1e1; margin: 0 4px; }
.ribbon button { border: 1px solid transparent; background: none; border-radius: 4px; cursor: pointer; display: inline-flex; align-items: center; gap: 4px; padding: 2px 5px; min-height: 24px; white-space: nowrap; }
.ribbon button:hover { background: #ececec; border-color: #dcdcdc; }
.ribbon button.on { background: var(--green-tint); border-color: #a8d5bb; }
.ribbon button.big { flex-direction: column; justify-content: flex-start; min-width: 52px; max-width: 92px; white-space: normal; text-align: center; line-height: 1.15; padding: 4px 6px; height: 66px; font-size: 11.5px; }
.ribbon button.big .ico { width: 26px; height: 26px; stroke-width: 1.5; flex: none; margin-bottom: 3px; }
.ribbon button.txt { min-width: 26px; justify-content: center; font-size: 13px; }
.dropdown.split { display: flex; align-items: center; }
.ribbon button.drop { gap: 0; font-size: 9px; color: var(--muted); padding-right: 2px; }
.ribbon button.mini { padding: 0 2px; min-width: 14px; font-size: 10px; color: var(--muted); }
.ribbon button.wide { justify-content: flex-start; }
.ribbon select { height: 24px; border: 1px solid #cfcfcf; border-radius: 4px; background: #fff; padding: 0 4px; }
#fontFamily { width: 132px; }
#fontSize { width: 52px; }
#numFmt { width: 140px; }
.ico { width: 16px; height: 16px; fill: none; stroke: #3a3a3a; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.ribbon button.color-btn { flex-direction: column; justify-content: center; gap: 0; width: 26px; padding: 0; }
.color-btn i { display: block; width: 16px; height: 4px; margin-top: -1px; }
.color-btn .ico { width: 14px; height: 14px; }
.txt-a { font-weight: 700; font-size: 13px; line-height: 14px; }
.check { display: flex; align-items: center; gap: 6px; padding: 2px 4px; cursor: pointer; }
.check input { accent-color: var(--green); }

.dropdown { position: relative; }
.menu { display: none; position: absolute; top: 100%; left: 0; z-index: 50; min-width: 180px; background: #fff; border: 1px solid #cfcfcf; border-radius: 6px; padding: 4px; box-shadow: 0 8px 24px rgba(0, 0, 0, .14); }
.menu.open { display: block; }
.menu.pinned { position: fixed; }
.menu button { display: flex; width: 100%; text-align: left; padding: 6px 10px; border-radius: 4px; }
.menu hr { border: 0; border-top: 1px solid #eee; margin: 4px 0; }
.menu-head { padding: 6px 10px 3px; color: var(--muted); font-size: 11px; font-weight: 600; }
.menu .menu-head:not(:first-child) { border-top: 1px solid #eee; margin-top: 4px; }
.fmt-menu { min-width: 220px; }
.sub { position: relative; }
.menu .has-sub::after { content: "▸"; margin-left: auto; padding-left: 16px; color: var(--muted); }
.submenu { top: -5px; left: 100%; }
.flip-sub .submenu { left: auto; right: 100%; }
.sub:hover > .submenu, .sub.open > .submenu { display: block; }
.pal-menu { width: 236px; padding: 6px; }
.bd-menu { min-width: 0; width: 200px; }
.bd-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 2px; }
.menu .bd-grid button { width: auto; height: 32px; padding: 0; justify-content: center; }
.menu .bd-grid button:disabled { opacity: .35; cursor: default; background: none; border-color: transparent; }
.bd-ico { width: 18px; height: 18px; }
.bd-g { stroke: #9e9e9e; stroke-width: 1; stroke-dasharray: 1 1.5; stroke-linecap: butt; }
.bd-k { stroke: #222; stroke-linecap: square; }
.bd-styles { width: 140px; }
.menu .bd-styles button { padding: 7px 8px; }
.bd-styles svg { width: 100%; height: 10px; display: block; }
.bd-preview { position: absolute; border: 1px solid #222; pointer-events: none; z-index: 2; display: none; }
.grid-wrap.bd-pen .grid td { cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24'%3E%3Cpath d='M3 21l1-4L16 5l3 3L7 20z' fill='%23fff' stroke='%23000' stroke-linejoin='round'/%3E%3C/svg%3E") 3 21, crosshair; }
.grid-wrap.bd-eraser .grid td { cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24'%3E%3Cpath d='M15 3l6 6-10 10H6l-3-3z' fill='%23fff' stroke='%23000' stroke-linejoin='round'/%3E%3Cpath d='M9 9l6 6' stroke='%23000'/%3E%3C/svg%3E") 4 18, crosshair; }
@media (max-width: 959px) { .submenu { position: static; box-shadow: none; border: 0; padding-left: 12px; } .pal-menu { width: auto; } }

/* ---------- colour palette */
.pal-grid { display: grid; grid-template-columns: repeat(10, 18px); gap: 3px; margin: 2px 0 6px; }
.menu .pal-grid button, .pal-grid button, .pal-inline .sw, .pal-pop .sw { width: 18px; height: 18px; padding: 0; border: 1px solid #d0d0d0; border-radius: 2px; cursor: pointer; display: block; }
.pal-grid .sw.on { outline: 2px solid var(--green); outline-offset: 1px; }
.pal-head { font-size: 11px; color: var(--muted); margin: 4px 0 2px; }
.menu .pal-none, .pal-none { display: block; width: 100%; text-align: left; padding: 4px 6px; border: 1px solid #d0d0d0; border-radius: 4px; background: #fff; cursor: pointer; margin-bottom: 4px; }
.pal-none.on { border-color: var(--green); }
.pal-more { display: block; padding: 4px 6px; border-radius: 4px; cursor: pointer; position: relative; }
.pal-more:hover { background: var(--green-tint-2); }
.pal-more input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.pal-pop { position: fixed; z-index: 90; display: none; background: #fff; border: 1px solid #cfcfcf; border-radius: 6px; box-shadow: 0 8px 24px rgba(0, 0, 0, .16); padding: 8px; }
.pal-btn { display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 8px; border: 1px solid #cfcfcf; border-radius: 5px; background: #fff; cursor: pointer; min-width: 130px; }
.pal-btn i { width: 16px; height: 16px; border: 1px solid #bbb; display: inline-block; }
.cs-gallery { width: 668px; max-width: calc(100vw - 16px); overflow-y: auto; padding: 0 0 4px; }
.cs-head { position: sticky; top: 0; z-index: 1; padding: 5px 10px; background: #f3f3f3; border-bottom: 1px solid #e1e1e1; color: #444; font-weight: 600; }
.cs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(102px, 1fr)); gap: 4px; padding: 6px 8px 8px; }
.menu .cs-tile { display: block; height: 28px; padding: 0 6px; border: 1px solid #d6d6d6; border-radius: 0; background: #fff; color: #000; font: 13px var(--cell-font); line-height: 26px; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: pointer; }
.menu .cs-tile:hover, .menu .cs-tile:focus-visible { border-color: var(--green); outline: 1px solid var(--green); outline-offset: 0; }
.menu .cs-tile.current { border-color: var(--green); outline: 2px solid var(--green); outline-offset: -1px; }
.cs-foot { border-top: 1px solid #e1e1e1; padding: 4px 4px 0; }
.cs-name { display: flex; align-items: center; gap: 8px; }
.cs-name input { flex: 1; height: 28px; border: 1px solid #cfcfcf; border-radius: 5px; padding: 0 8px; font: inherit; }
.cs-err { margin: 6px 0 0; color: #a4262c; }
.cs-inc { margin: 14px 0 0; border: 1px solid #e1e1e1; border-radius: 6px; padding: 6px 10px 8px; }
.cs-inc legend { padding: 0 4px; color: #444; }
.cs-inc .check { display: grid; grid-template-columns: 18px 80px 1fr; padding: 3px 0; }
.cs-desc { color: #666; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 260px; }

/* ---------- formula bar */
.formula-row { display: flex; align-items: flex-start; gap: 6px; padding: 5px 8px; background: #fff; border-bottom: 1px solid var(--border); flex: none; }
.name-box { width: 96px; height: 24px; border: 1px solid #cfcfcf; border-radius: 4px; padding: 0 6px; font-family: var(--ui-font); }
.name-box:focus, .formula-input:focus { outline: 2px solid var(--green); outline-offset: -1px; }
.fx-buttons { display: flex; gap: 1px; height: 24px; align-items: center; border-right: 1px solid #e3e3e3; padding-right: 6px; }
.fx-buttons button { border: 0; background: none; width: 24px; height: 24px; border-radius: 4px; cursor: pointer; color: #555; }
.fx-buttons button:hover:not(:disabled) { background: #eee; }
.fx-buttons button:disabled { color: #bbb; cursor: default; }
.fx-buttons i { font-family: Georgia, serif; font-weight: 600; }
.formula-input { flex: 1; min-height: 24px; max-height: 120px; resize: none; border: 1px solid transparent; border-radius: 4px; padding: 3px 6px; font-family: var(--cell-font); font-size: 13px; line-height: 16px; overflow-y: auto; }

/* ---------- grid */
.grid-wrap { flex: 1; overflow: auto; position: relative; background: #fff; outline: none; }
.grid-inner { position: relative; width: max-content; }
.grid { border-collapse: separate; border-spacing: 0; table-layout: fixed; font-family: var(--cell-font); font-size: 11pt; user-select: none; }
.grid th, .grid td { height: 21px; padding: 0 3px; border-right: 1px solid var(--grid-line); border-bottom: 1px solid var(--grid-line); white-space: nowrap; overflow: hidden; text-overflow: clip; }
.grid thead th { position: sticky; top: 0; z-index: 6; background: var(--header-bg); color: var(--header-text); font: 12px var(--ui-font); font-weight: 400; text-align: center; border-color: #d6d6d6; height: 22px; }
.grid tbody th { position: sticky; left: 0; z-index: 5; background: var(--header-bg); color: var(--header-text); font: 12px var(--ui-font); text-align: center; width: 46px; min-width: 46px; border-color: #d6d6d6; }
.grid thead th.corner { left: 0; z-index: 8; width: 46px; cursor: cell; }
.grid thead th.corner::after { content: ""; position: absolute; right: 3px; bottom: 3px; border: 5px solid transparent; border-right-color: #b6b6b6; border-bottom-color: #b6b6b6; }
.grid th.hl { background: #e1e1e1; color: var(--green-dark); font-weight: 600; box-shadow: inset 0 -2px 0 var(--green); }
.grid tbody th.hl { box-shadow: inset -2px 0 0 var(--green); }
.grid th.full { background: var(--green-tint); }
.grid thead th { cursor: s-resize; }
.grid tbody th { cursor: e-resize; }
.col-resizer { position: absolute; right: -3px; top: 0; bottom: 0; width: 6px; cursor: col-resize; z-index: 2; }
.grid td { cursor: cell; vertical-align: bottom; }
.grid td.num { text-align: right; }
.grid td.bool, .grid td.err { text-align: center; }
.grid td.wrap { white-space: pre-wrap; word-break: break-word; }
.grid tr.hr { display: none; }
.grid tr.fixed-h > td, .grid tr.fixed-h > th { height: var(--rh); padding-top: 0; padding-bottom: 0; }
.grid tr.fixed-h > th { line-height: var(--rh); overflow: hidden; }
.grid .fh { height: var(--rh); display: flex; flex-direction: column; clip-path: inset(0 -100vw); }
.grid .fh-in { flex: none; }
.grid .hc { padding: 0 !important; border-right-width: 0 !important; overflow: hidden !important; }
.xs-sup { vertical-align: super; font-size: 70%; }
.xs-sub { vertical-align: sub; font-size: 70%; }
.grid td .ca { display: inline-block; text-align: center; white-space: nowrap; }
.merge-cell { position: absolute; z-index: 1; box-sizing: border-box; display: flex; padding: 0 3px; border-right: 1px solid var(--grid-line); border-bottom: 1px solid var(--grid-line); font-family: var(--cell-font); font-size: 11pt; white-space: nowrap; overflow: hidden; pointer-events: none; }
.merge-cell.frozen { z-index: 5; }
.merge-cell.wrap { white-space: pre-wrap; word-break: break-word; }
.mc-in { width: 100%; overflow: hidden; }
.grid td .rot, .merge-cell .rot { display: inline-block; vertical-align: bottom; white-space: nowrap; line-height: 1.25; }
.grid td .rot-v, .merge-cell .rot-v { writing-mode: vertical-rl; text-orientation: upright; padding: 2px 0; }
.grid td .rot-down, .merge-cell .rot-down { writing-mode: vertical-rl; padding: 2px 0; }
.grid td .rot-up, .merge-cell .rot-up { writing-mode: vertical-rl; transform: rotate(180deg); padding: 2px 0; }
.grid td .rot-a, .merge-cell .rot-a { display: block; position: relative; }
.grid td .rot-a > span, .merge-cell .rot-a > span { position: absolute; white-space: nowrap; line-height: 1.25; }
.grid td .rot-a > .ccw, .merge-cell .rot-a > .ccw { bottom: 0; transform-origin: 0 100%; transform: rotate(-45deg); }
.grid td .rot-a > .cw, .merge-cell .rot-a > .cw { top: 0; transform-origin: 0 0; transform: rotate(45deg); }
.grid td, .merge-cell { --gl: var(--grid-line); }
.grid.no-gridlines td { --gl: transparent; }
.grid.no-gridlines td { border-color: transparent; }
.no-headings .grid thead, .no-headings .grid tbody th { display: none; }
.grid tr.frozen td { position: sticky; top: 22px; z-index: 4; background-color: #fff; }
.grid td.frozen-col { position: sticky; left: 46px; z-index: 3; background-color: #fff; }
.grid tr.frozen td.frozen-col { z-index: 4; }
.grid tr.frozen td { box-shadow: inset 0 -1px 0 #9a9a9a; }
.grid td.frozen-col { box-shadow: inset -1px 0 0 #9a9a9a; }

.sel-box { position: absolute; pointer-events: none; border: 2px solid var(--green); background: var(--sel-fill); z-index: 2; display: none; }
.fill-handle { position: absolute; right: -5px; bottom: -5px; width: 8px; height: 8px; background: var(--green); border: 1px solid #fff; pointer-events: auto; cursor: crosshair; }
.fill-preview { position: absolute; border: 1px dashed #555; pointer-events: none; z-index: 2; display: none; }
.marquee { position: absolute; pointer-events: none; z-index: 2; display: none; border: 2px dashed var(--green); animation: march 0.6s linear infinite; }
@keyframes march { 50% { border-color: #8fd0aa; } }
.ref-box { position: absolute; pointer-events: none; z-index: 2; border: 2px solid; }
.cell-editor { position: absolute; z-index: 7; display: none; resize: none; border: 2px solid var(--green); padding: 1px 2px; margin: 0; font-family: var(--cell-font); font-size: 11pt; line-height: 17px; background: #fff; outline: none; overflow: hidden; white-space: pre; box-shadow: 0 2px 8px rgba(0, 0, 0, .15); }

.autocomplete { position: fixed; z-index: 60; display: none; background: #fff; border: 1px solid #cfcfcf; border-radius: 6px; box-shadow: 0 8px 24px rgba(0, 0, 0, .14); min-width: 260px; max-height: 240px; overflow: auto; padding: 4px; }
.autocomplete div { padding: 4px 8px; border-radius: 4px; cursor: pointer; display: flex; flex-direction: column; }
.autocomplete div b { font-weight: 600; }
.autocomplete div span { color: var(--muted); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 360px; }
.autocomplete div.active { background: var(--green-tint); }
.fn-tip { position: fixed; z-index: 59; display: none; background: #fffef2; border: 1px solid #d8d3a6; border-radius: 4px; padding: 3px 8px; font-size: 11.5px; box-shadow: 0 2px 8px rgba(0, 0, 0, .1); }
.fn-tip b { font-weight: 700; }

/* ---------- sheet bar + status bar */
.sheetbar { display: flex; align-items: stretch; height: 30px; background: var(--chrome); border-top: 1px solid var(--border); flex: none; }
.sheet-nav { display: flex; align-items: center; padding: 0 4px; }
.sheet-nav button, .add-sheet { border: 0; background: none; width: 24px; height: 24px; border-radius: 4px; cursor: pointer; color: #666; }
.sheet-nav button:hover, .add-sheet:hover { background: #e3e3e3; }
.add-sheet { font-size: 18px; margin: 3px 6px; }
.sheet-tabs { display: flex; overflow-x: auto; }
.sheet-tab { padding: 0 16px; display: flex; align-items: center; cursor: pointer; border-right: 1px solid #dcdcdc; color: #444; white-space: nowrap; }
.sheet-tab:hover { background: #e9e9e9; }
.sheet-tab.active { background: #fff; color: var(--green); font-weight: 600; box-shadow: inset 0 -3px 0 var(--green); }
.sheet-tab[data-color] { background: var(--tab); color: var(--tab-fg); }
.sheet-tab.active[data-color] { background: #fff; color: var(--green); box-shadow: inset 0 -4px 0 var(--tab); }
.sheet-tab input { width: 90px; border: 1px solid var(--green); padding: 1px 4px; }
.statusbar { display: flex; align-items: center; gap: 16px; height: 24px; padding: 0 12px; background: var(--chrome); border-top: 1px solid #e3e3e3; color: #444; flex: none; }
.statusbar .spacer { flex: 1; }
.circ { color: #9c0006; }
.zoom { display: flex; align-items: center; gap: 4px; }
.zoom button { border: 0; background: none; cursor: pointer; width: 18px; color: #555; }
.zoom input { width: 110px; accent-color: var(--green); }
#zoomText { width: 38px; text-align: right; }

/* ---------- dialogs, context menu, charts */
.dialog { border: 1px solid #cfcfcf; border-radius: 10px; padding: 18px 20px; box-shadow: 0 20px 60px rgba(0, 0, 0, .25); min-width: 380px; }
.dialog::backdrop { background: rgba(0, 0, 0, .18); }
.dialog h2 { margin: 0 0 12px; font-size: 15px; }
.dialog input[type=search], .dialog select { height: 28px; border: 1px solid #cfcfcf; border-radius: 5px; padding: 0 8px; }
.dialog input[type=search] { flex: 1; }
.fn-list { list-style: none; margin: 10px 0; padding: 4px; height: 220px; overflow: auto; border: 1px solid #ddd; border-radius: 6px; width: 460px; }
.fn-list li { padding: 4px 8px; border-radius: 4px; cursor: pointer; }
.fn-list li.active { background: var(--green); color: #fff; }
.fn-detail { min-height: 52px; width: 460px; }
.fn-detail b { display: block; margin-bottom: 4px; font-family: var(--cell-font); font-size: 13px; }
.actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 14px; }
.actions button { min-width: 80px; height: 28px; border-radius: 6px; border: 1px solid #c8c8c8; background: #fff; cursor: pointer; }
.actions button.primary { background: var(--green); border-color: var(--green); color: #fff; }
.stats { border-collapse: collapse; width: 320px; }
.stats td { padding: 4px 6px; border-bottom: 1px solid #eee; }
.stats td:last-child { text-align: right; font-variant-numeric: tabular-nums; }
.stats tr.head td { font-weight: 600; padding-top: 10px; }

.ctx-menu { position: fixed; z-index: 70; display: none; background: #fff; border: 1px solid #cfcfcf; border-radius: 6px; box-shadow: 0 8px 24px rgba(0, 0, 0, .16); padding: 4px; min-width: 190px; }
.ctx-menu button { display: block; width: 100%; text-align: left; border: 0; background: none; padding: 5px 10px; border-radius: 4px; cursor: pointer; }
.ctx-menu button:hover { background: var(--green-tint); }
.ctx-menu hr { border: 0; border-top: 1px solid #eee; margin: 4px 0; }

.chart { position: absolute; z-index: 6; background: #fff; border: 1px solid #c8c8c8; border-radius: 4px; box-shadow: 0 4px 14px rgba(0, 0, 0, .12); user-select: none; }
.chart header { display: flex; justify-content: space-between; align-items: center; padding: 4px 8px; cursor: move; font: 12px var(--ui-font); color: #555; }
.chart header button { border: 0; background: none; cursor: pointer; color: #888; }
.chart svg text { font: 11px var(--ui-font); fill: #595959; }

@media print {
  .titlebar, .ribbon-tabs, .ribbon, .formula-row, .sheetbar, .statusbar, .sel-box, .fill-handle, .marquee { display: none !important; }
  html, body, #app { height: auto; overflow: visible; }
  .grid-wrap { overflow: visible; }
  .grid thead, .grid tbody th { display: none; }
  .grid:not(.print-grid) td { border-color: transparent; }
  .grid:not(.print-grid) ~ .merge-cell { border-color: transparent; }
  .grid:not(.print-grid) td, .grid:not(.print-grid) ~ .merge-cell { --gl: transparent; }
}
.app-badge svg { width: 15px; height: 15px; }

/* ---------- Format Cells and the Format menu's dialogs */
.dialog [hidden] { display: none !important; }
.field { display: flex; align-items: center; gap: 8px; margin: 6px 0; }
.field input, .field select, .field-col input, .field-col select { height: 26px; border: 1px solid #cfcfcf; border-radius: 5px; padding: 0 6px; font: inherit; background: #fff; }
.field input[type=number] { width: 80px; }
.field-col { display: flex; flex-direction: column; gap: 4px; margin: 6px 0; }
.field-col select[size], .field-col select[multiple] { height: auto; padding: 2px; }
.fc { width: min(680px, calc(100vw - 32px)); max-width: none; }
.fc-tabs { display: flex; gap: 2px; border-bottom: 1px solid #ddd; margin-bottom: 10px; overflow-x: auto; }
.fc-tabs button { border: 0; background: none; padding: 7px 12px; cursor: pointer; border-bottom: 2px solid transparent; color: #444; font: inherit; white-space: nowrap; }
.fc-tabs button.on { color: var(--green); border-bottom-color: var(--green); font-weight: 600; }
.fc-body { min-height: 380px; }
.fc-pane:not([hidden]) { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 18px; align-items: start; }
.fc-pane[data-fcpane="number"]:not([hidden]) { grid-template-columns: 170px 1fr; }
.fc-pane[data-fcpane="font"]:not([hidden]), .fc-pane[data-fcpane="protection"]:not([hidden]) { grid-template-columns: 1fr; }
.fc-col { min-width: 0; }
.fc-row { margin: 6px 0; }
.fc-row button, .fc-presets button, #fcFillEffects { height: 28px; padding: 0 12px; border: 1px solid #c8c8c8; border-radius: 6px; background: #fff; cursor: pointer; font: inherit; }
.fc-box { border: 1px solid #e1e1e1; border-radius: 6px; padding: 6px 10px 8px; margin: 6px 0; }
.fc-box legend { padding: 0 4px; color: #444; }
.fc-sample { min-height: 18px; font-family: var(--cell-font); font-size: 13px; white-space: pre; }
#fcNeg option.neg-red { color: #ff0000; }
.fc-orient { justify-self: start; }
.fc-orient-row { display: flex; gap: 8px; align-items: center; }
.fc-vert { width: 34px; height: 130px; border: 1px solid #cfcfcf; border-radius: 4px; background: #fff; cursor: pointer; line-height: 1.15; font: 12px var(--cell-font); }
.fc-vert[aria-pressed="true"] { background: var(--green-tint); border-color: var(--green); }
#fcDial { width: 120px; height: 130px; cursor: pointer; }
#fcDial .dot { fill: #9a9a9a; }
#fcDial .dot.on { fill: #c00000; }
#fcDial .dial-text { font: 12px var(--cell-font); fill: #222; }
#fcDial .dial-line { stroke: #c00000; stroke-width: 1.5; }
.fc-font-grid { display: grid; grid-template-columns: 2fr 1.2fr 1fr; gap: 0 14px; align-items: start; }
.fc-font-grid .fc-span2 { grid-column: span 2; }
.fc-normal { align-self: end; margin-bottom: 10px; }
.fc-preview { height: 54px; display: flex; align-items: center; justify-content: center; font-family: var(--cell-font); overflow: hidden; white-space: nowrap; }
.fc-line-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3px; }
.fc-line-grid button { height: 22px; border: 1px solid #ddd; border-radius: 3px; background: #fff; cursor: pointer; padding: 0 4px; font: 11px var(--ui-font); }
.fc-line-grid button.on { border-color: var(--green); outline: 1px solid var(--green); }
.fc-line-grid svg { width: 100%; height: 10px; display: block; }
.fc-presets { display: flex; gap: 10px; }
.fc-presets button { height: auto; display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 4px 8px; }
.fc-presets svg { width: 28px; height: 28px; }
.pg { fill: none; stroke: #c4c4c4; stroke-width: 1; }
.pk { fill: none; stroke: #222; stroke-width: 2; }
.fc-border-grid { display: grid; grid-template-columns: auto 1fr; gap: 6px; align-items: center; }
.fc-edge-col { display: flex; flex-direction: column; gap: 14px; }
.fc-edge-row { grid-column: 1 / -1; display: flex; gap: 6px; justify-content: space-between; padding-left: 36px; }
.fc-border-grid button { width: 30px; height: 30px; padding: 3px; border: 1px solid #ccc; border-radius: 4px; background: #fff; cursor: pointer; }
.fc-border-grid button.on { background: var(--green-tint); border-color: var(--green); }
.fc-border-grid button:disabled { opacity: .4; cursor: default; }
.fc-border-grid button svg { width: 100%; height: 100%; }
#fcBorderPreview { width: 100%; max-width: 240px; height: auto; border: 1px solid #e1e1e1; background: #fff; }
#fcBorderPreview .tick { stroke: #9a9a9a; stroke-width: 1; }
#fcBorderPreview .bp-text { font: 12px var(--cell-font); fill: #333; }
#fcBorderPreview .hit { fill: transparent; cursor: pointer; }
.pal-inline .pal-grid { grid-template-columns: repeat(10, 20px); }
.pal-inline .sw { width: 20px !important; height: 20px !important; }
.fc-pat-grid { display: grid; grid-template-columns: repeat(6, 26px); gap: 4px; }
.fc-pat-grid button { width: 26px; height: 22px; border: 1px solid #c8c8c8; border-radius: 2px; cursor: pointer; background: #fff; }
.fc-pat-grid button.on { outline: 2px solid var(--green); outline-offset: 1px; }
.fc-fill-sample { height: 54px; border: 1px solid #e1e1e1; background: #fff; }
.fe-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.fe-variants { display: grid; grid-template-columns: repeat(2, 64px); gap: 6px; }
.fe-variants button { width: 64px; height: 40px; border: 1px solid #ccc; cursor: pointer; }
.fe-variants button.on { outline: 2px solid var(--green); outline-offset: 1px; }
@media (max-width: 959px) {
  .fc-pane:not([hidden]), .fc-pane[data-fcpane="number"]:not([hidden]), .fe-grid { grid-template-columns: 1fr; }
  .fc-font-grid { grid-template-columns: 1fr 1fr; }
  .fc-body { min-height: 0; max-height: calc(100vh - 210px); overflow-y: auto; }
}