:root {
  --bg: #000;
  --bg2: #0d0d0d;
  --bg3: #1a1a1a;
  --fg: #e6e6e6;
  --dim: #8c8c8c;
  --amber: #ffa028;
  --yellow: #ffe14d;
  --bar: #18305c;
  --bar-dim: #1b1f29;
  --line: #2e2e2e;
  --up: #3ddc5f;
  --down: #ff4b4b;
  --link: #6fb6ff;
  --font: "JetBrains Mono", "IBM Plex Mono", "Cascadia Mono", Consolas, Menlo, "DejaVu Sans Mono", monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--fg); }
body { font: 13px/1.35 var(--font); overflow: hidden; display: flex; flex-direction: column; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
button {
  font: inherit; color: var(--amber); background: var(--bg3); border: 1px solid var(--line);
  padding: 1px 7px; cursor: pointer;
}
button:hover { border-color: var(--amber); }
button.on { background: var(--amber); color: #000; border-color: var(--amber); }
input, select {
  font: inherit; color: var(--fg); background: var(--bg2); border: 1px solid var(--line); padding: 1px 4px;
}
input:focus, select:focus { outline: none; border-color: var(--amber); }

.up { color: var(--up); }
.down { color: var(--down); }
.dim { color: var(--dim); }
.amber { color: var(--amber); }
.yellow { color: var(--yellow); }
.r { text-align: right; }
.nowrap { white-space: nowrap; }
.err { color: var(--down); padding: 8px; }
.loading { color: var(--dim); padding: 8px; }
.loading::after { content: "…"; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* Top bar */
#topbar {
  display: flex; align-items: stretch; gap: 0; background: var(--bg2); border-bottom: 1px solid var(--line);
  white-space: nowrap; overflow: hidden; flex: none; height: 24px;
}
#topbar .logo { background: var(--amber); color: #000; font-weight: bold; padding: 3px 10px; letter-spacing: 2px; }
#topbar .strip { display: flex; overflow: hidden; flex: 1; }
#topbar .tick { padding: 3px 10px; border-right: 1px solid var(--line); cursor: pointer; }
#topbar .tick:hover { background: var(--bg3); }
#topbar .tick .n { color: var(--amber); margin-right: 6px; }
#topbar .mstate { cursor: default; }
#topbar .banner { background: var(--yellow); color: #000; padding: 3px 10px; cursor: pointer; animation: blink 1s steps(2) 6; }
#topbar .clocks { display: flex; }
#topbar .clock { padding: 3px 8px; border-left: 1px solid var(--line); }
#topbar .clock b { color: var(--amber); font-weight: normal; margin-right: 4px; }
#topbar .layout { display: flex; align-items: center; gap: 2px; padding: 0 6px; border-left: 1px solid var(--line); }
#topbar .layout button { padding: 0 5px; line-height: 16px; }

/* Panels */
#grid { flex: 1; display: grid; gap: 2px; background: var(--line); min-height: 0; }
#grid.l1 { grid-template: 1fr / 1fr; }
#grid.l2 { grid-template: 1fr / 1fr 1fr; }
#grid.l4 { grid-template: 1fr 1fr / 1fr 1fr; }
.panel { background: var(--bg); display: flex; flex-direction: column; min-width: 0; min-height: 0; border: 1px solid var(--bg); }
.panel.focus { border-color: var(--amber); }
.panel.hidden { display: none; }

.cmdbar { display: flex; align-items: center; background: var(--bar-dim); position: relative; flex: none; }
.panel.focus .cmdbar { background: var(--bar); }
.cmdbar .pn { color: #000; background: var(--dim); padding: 2px 7px; font-weight: bold; }
.panel.focus .cmdbar .pn { background: var(--amber); }
.cmdbar input {
  flex: 1; background: transparent; border: none; color: var(--amber); padding: 2px 8px; text-transform: uppercase;
  caret-color: var(--amber); min-width: 0;
}
.cmdbar input::placeholder { color: #6d7a94; text-transform: none; }
.cmdbar .go { color: #000; background: var(--up); border: none; padding: 2px 8px; font-weight: bold; }

.suggest {
  position: absolute; top: 100%; left: 0; right: 0; z-index: 20; background: #0b0f18; border: 1px solid var(--amber);
  max-height: 340px; overflow-y: auto;
}
.suggest div { padding: 2px 8px; display: flex; gap: 10px; cursor: pointer; }
.suggest div.sel, .suggest div:hover { background: var(--bar); }
.suggest .k { color: var(--yellow); min-width: 9ch; }
.suggest .t { color: var(--dim); margin-left: auto; }

.titlebar {
  display: flex; align-items: baseline; gap: 10px; padding: 2px 8px; border-bottom: 1px solid var(--line);
  white-space: nowrap; overflow: hidden; flex: none; min-height: 22px;
}
.titlebar .tl { display: flex; gap: 8px; align-items: baseline; min-width: 0; overflow: hidden; }
.titlebar .sec { color: var(--fg); font-weight: bold; }
.titlebar .fn { color: #000; background: var(--amber); padding: 0 5px; }
.titlebar .fname { color: var(--amber); }
.titlebar .q { margin-left: auto; }
.titlebar .q span { margin-left: 8px; }

.body { flex: 1; overflow: auto; min-height: 0; position: relative; }
.status {
  flex: none; color: var(--dim); padding: 1px 8px; border-top: 1px solid var(--line); font-size: 11px;
  display: flex; gap: 12px; white-space: nowrap; overflow: hidden;
}
.status .stale { color: #000; background: var(--down); padding: 0 4px; }

/* Content building blocks */
.pad { padding: 6px 8px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; padding: 4px 8px; border-bottom: 1px solid var(--line); }
.toolbar .sep { width: 10px; }
.toolbar label { color: var(--amber); }
h3 { color: var(--amber); font-size: 13px; margin: 8px 0 4px; font-weight: normal; border-bottom: 1px solid var(--line); text-transform: uppercase; }
h3:first-child { margin-top: 0; }

table.dt { border-collapse: collapse; width: 100%; }
table.dt th {
  color: var(--amber); font-weight: normal; text-align: left; padding: 2px 6px; border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: var(--bg); white-space: nowrap; z-index: 1;
}
table.dt th.sort { cursor: pointer; }
table.dt th.sort:hover { color: var(--yellow); }
table.dt td { padding: 1px 6px; white-space: nowrap; border-bottom: 1px solid #141414; }
table.dt tr.click { cursor: pointer; }
table.dt tr.click:hover td { background: var(--bg3); }
table.dt tr.group td { color: var(--amber); background: var(--bg2); padding-top: 4px; }
table.dt td.num, table.dt th.num { text-align: right; }
table.dt td.wrap { white-space: normal; }
table.dt td.name { max-width: 26ch; overflow: hidden; text-overflow: ellipsis; }
.nm { color: var(--yellow); }
.flash-up { animation: flashUp 1.2s ease-out; }
.flash-down { animation: flashDown 1.2s ease-out; }
@keyframes flashUp { from { background: #0f5f22; } to { background: transparent; } }
@keyframes flashDown { from { background: #6f1414; } to { background: transparent; } }

/* Headlines and calendars (TOP, CN, ECO) */
table.dt td.hl { width: 100%; max-width: 0; overflow: hidden; text-overflow: ellipsis; }
table.dt td.hl a { color: var(--fg); }
table.dt td.hl a:visited { color: var(--dim); }
table.dt td.src { max-width: 18ch; overflow: hidden; text-overflow: ellipsis; }
table.dt td.fresh { animation: fresh 8s ease-out; }
@keyframes fresh { from { background: #5a3d00; } to { background: transparent; } }
table.dt tr.past td { color: var(--dim); }
table.dt tr.next td { background: #1f1800; }
button:disabled { opacity: 0.35; cursor: default; border-color: var(--line); }

/* Key-value grids (DES) */
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 4px 18px; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 0 12px; }
.kv .k { color: var(--amber); white-space: nowrap; }
.kv .v { text-align: right; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.prose { color: #cfcfcf; max-width: 110ch; white-space: pre-wrap; }

.bigq { display: flex; gap: 14px; align-items: baseline; flex-wrap: wrap; margin-bottom: 6px; }
.bigq .px { font-size: 22px; font-weight: bold; }
.bigq .ch { font-size: 15px; }

.rangebar { position: relative; height: 6px; background: var(--bg3); border: 1px solid var(--line); min-width: 60px; }
.rangebar i { position: absolute; top: -3px; width: 3px; height: 10px; background: var(--amber); }

.chartbox { position: absolute; inset: 0; }
.chartwrap { position: relative; flex: 1; min-height: 0; }
.fill { display: flex; flex-direction: column; height: 100%; }
.legend {
  position: absolute; top: 4px; left: 8px; z-index: 3; pointer-events: none; font-size: 12px;
  background: rgba(0, 0, 0, 0.6); padding: 1px 4px;
}
.legend span { margin-right: 10px; }

.bar { display: inline-block; height: 9px; background: var(--amber); vertical-align: middle; }
.bar.neg { background: var(--down); }
.bar.pos { background: var(--up); }

.help-grid { columns: 2 600px; column-gap: 24px; }
.help-grid section { break-inside: avoid; margin-bottom: 8px; }
.help-grid .row { display: flex; gap: 10px; cursor: pointer; padding: 0 2px; }
.help-grid .row:hover { background: var(--bg3); }
.help-grid .code { color: var(--yellow); min-width: 7ch; }
kbd { color: #000; background: var(--amber); padding: 0 4px; font: inherit; }

svg.spark { display: block; }

/* FA statements: periods as columns, labels stick to the left */
.fa-info { padding: 2px 8px; font-size: 11px; border-bottom: 1px solid var(--line); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fa-pin { position: sticky; left: 0; }
.fa-pin button:disabled { opacity: 0.4; cursor: default; border-color: var(--line); }
table.fa { width: auto; min-width: 100%; }
table.fa td, table.fa th { padding: 1px 5px; }
table.fa th { text-align: right; line-height: 1.2; vertical-align: bottom; }
table.fa .lbl { position: sticky; left: 0; background: var(--bg); text-align: left; min-width: 27ch; z-index: 1; box-shadow: inset -1px 0 0 var(--line); }
table.fa th.lbl { z-index: 2; color: var(--dim); }
table.fa tr.group td { background: var(--bg2); }
table.fa tr.b td { font-weight: bold; color: #fff; }
table.fa tr.sub td { color: var(--dim); }
table.fa tr.sub td.lbl { padding-left: 2ch; }
table.fa tr td.up { color: var(--up); }
table.fa tr td.down { color: var(--down); }
table.fa td.est { text-decoration: underline dotted #888; text-underline-offset: 3px; }
table.fa tr.bars td { border-bottom: 1px solid var(--line); vertical-align: bottom; }
.fabars { display: flex; justify-content: flex-end; align-items: flex-end; gap: 2px; height: 36px; }
.fabars i { display: block; width: 8px; }
.fabars i.rev { background: var(--amber); }
.fabars i.pos { background: var(--up); }
.fabars i.neg { background: var(--down); }
table.dt td.desc { max-width: 60ch; overflow: hidden; text-overflow: ellipsis; }

@media (max-width: 800px) {
  #grid.l2, #grid.l4 { grid-template: 1fr / 1fr; }
  #grid .panel:not(.focus) { display: none; }
  #topbar .clocks .clock:nth-child(n+2) { display: none; }
}

/* Option chain (OMON) */
.scroll { flex: 1; overflow: auto; min-height: 0; position: relative; }
.summary { display: flex; flex-wrap: wrap; gap: 2px 16px; padding: 3px 8px; border-bottom: 1px solid var(--line); flex: none; }
.summary .k { color: var(--amber); margin-right: 6px; }
table.chain { font-size: 12px; }
table.chain td, table.chain th { padding: 1px 5px; }
/* The two-row head sticks as one block. */
table.chain thead { position: sticky; top: 0; z-index: 2; background: var(--bg); }
table.chain th { position: static; }
table.chain th.side { text-align: center; color: var(--fg); }
table.chain .k { text-align: center; color: var(--yellow); background: var(--bg2); border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
table.chain td.itm { background: #19140a; }
table.chain tr.spot td { border-bottom: 1px solid var(--amber); }
table.chain tbody tr:hover td { background: var(--bg3); }

/* Footer rows and highlighted rows in data tables (RV) */
table.dt tfoot td { color: var(--amber); border-top: 1px solid var(--line); }
table.dt tr.self td { background: #241a08; }