:root {
  --bg: #0d1014;
  --panel: #12171d;
  --panel2: #171d25;
  --line: #222a33;
  --line2: #2c3540;
  --text: #d7dde4;
  --muted: #7b8794;
  --faint: #56616d;
  --up: #26a69a;
  --down: #ef5350;
  --index: #f0b429;
  --accent: #5b9cf6;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --drawer: 400px;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text);
  font: 13px/1.4 Inter, system-ui, -apple-system, "Segoe UI", sans-serif; }
button { font: inherit; color: inherit; background: none; border: 1px solid var(--line);
  border-radius: 6px; padding: 4px 10px; cursor: pointer; }
button:hover { border-color: var(--muted); }
button:focus-visible, select:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
select { font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--line);
  border-radius: 6px; padding: 2px 4px; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.up { color: var(--up); } .down { color: var(--down); }

.app { display: grid; grid-template-rows: auto auto 1fr; grid-template-columns: minmax(0, 1fr); height: 100vh; height: 100dvh; }

/* ---------- верх: цена + KPI ---------- */
header.top { display: flex; align-items: center; gap: 10px 24px; padding: 8px 16px;
  border-bottom: 1px solid var(--line); background: var(--panel); min-width: 0; }
.brand { display: flex; align-items: baseline; gap: 14px; flex: none; }
.sym { font-weight: 700; font-size: 14px; letter-spacing: .02em; white-space: nowrap; }
.sym small { color: var(--muted); font-weight: 400; margin-left: 4px; }
.px { display: flex; align-items: baseline; gap: 8px; font-family: var(--mono); }
.px-v { font-size: 20px; font-weight: 600; }
.px-chg { font-size: 12px; }
.kpis { display: flex; gap: 4px 20px; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.kpis::-webkit-scrollbar { display: none; }
.kpi { display: flex; flex-direction: column; flex: none; cursor: default; }
.kpi .k { color: var(--muted); font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; }
.kpi .v { font-family: var(--mono); font-size: 13px; white-space: nowrap; }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 12px; flex: none; }
.status { font-size: 11px; color: var(--up); white-space: nowrap; }
.status.bad { color: var(--down); }
form.logout { margin: 0; }
button.ghost { border-color: transparent; color: var(--muted); padding: 4px 6px; }
button.ghost:hover { color: var(--text); border-color: var(--line); }

/* ---------- тулбар ---------- */
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; padding: 6px 16px;
  border-bottom: 1px solid var(--line); background: var(--bg); }
.toolbar .sep { width: 1px; height: 20px; background: var(--line); }
.toolbar .spacer { flex: 1; }
.group { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; }
.seg button { border: 0; border-radius: 0; padding: 4px 9px; color: var(--muted); }
.seg button + button { border-left: 1px solid var(--line); }
.seg button:hover { color: var(--text); background: var(--panel2); }
.seg button.on { background: var(--accent); color: #fff; }
.seg.sm button { padding: 2px 8px; font-size: 12px; }
.seg button.up.on { background: var(--up); } .seg button.down.on { background: var(--down); }
.chip { color: var(--muted); padding: 3px 9px; font-size: 12px; }
.chip[aria-pressed="true"] { color: var(--text); border-color: var(--line2); background: var(--panel2); }
.chip[aria-pressed="true"]::before { content: "● "; color: var(--accent); font-size: 9px; vertical-align: 1px; }
#t-news[aria-pressed="true"]::before { color: var(--up); }
#t-index[aria-pressed="true"]::before { color: var(--index); }
#p-liq[aria-pressed="true"]::before { color: var(--down); }
.mini { color: var(--muted); font-size: 12px; display: inline-flex; gap: 4px; align-items: center; }
.mini.dis { opacity: .4; }
.chk input { margin: 0; accent-color: var(--accent); }
.btn { font-size: 12px; padding: 4px 10px; }
.btn[aria-expanded="true"] { background: var(--panel2); border-color: var(--accent); }
.badge { display: inline-block; min-width: 18px; padding: 0 5px; border-radius: 9px; background: var(--line2);
  color: var(--text); font-size: 11px; text-align: center; }
.badge:empty { display: none; }

/* ---------- основная область ---------- */
.main { display: flex; min-height: 0; min-width: 0; position: relative; overflow: hidden; }
#chart { position: relative; flex: 1 1 0; min-width: 0; min-height: 0; overflow: hidden; }
.legend { position: absolute; left: 12px; top: 6px; z-index: 3; pointer-events: none;
  font-family: var(--mono); font-size: 12px; color: var(--muted); line-height: 1.55; max-width: calc(100% - 90px);
  text-shadow: 0 0 4px var(--bg), 0 0 2px var(--bg); }
.legend b { color: var(--text); font-weight: 500; }
.legend .t { color: var(--text); }
.legend .nw { font-family: Inter, system-ui, sans-serif; color: var(--text); white-space: nowrap; overflow: hidden;
  text-overflow: ellipsis; max-width: 640px; }
.pane-label { position: absolute; left: 12px; z-index: 3; font-size: 10.5px; color: var(--muted);
  pointer-events: none; text-transform: uppercase; letter-spacing: .04em; text-shadow: 0 0 3px var(--bg); }
.fc-badge { position: absolute; left: 10px; top: 0; z-index: 4; display: none; max-width: min(520px, calc(100% - 90px));
  padding: 4px 9px; font-size: 11.5px; color: var(--muted); background: rgba(18,23,29,.88); border-color: var(--line2);
  text-align: left; line-height: 1.45; }
.fc-badge b { color: var(--text); font-weight: 500; font-family: var(--mono); }
.fc-badge:hover { border-color: var(--accent); }
.loading { position: absolute; inset: 0; z-index: 6; display: none; place-items: center; background: rgba(13,16,20,.35); }
.loading.on { display: grid; }
.spin { width: 22px; height: 22px; border: 2px solid var(--line2); border-top-color: var(--accent); border-radius: 50%;
  animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- боковая панель ---------- */
.drawer { width: var(--drawer); flex: none; display: none; flex-direction: column; min-height: 0;
  border-left: 1px solid var(--line); background: var(--panel); }
.drawer.open { display: flex; }
.drawer .pane { display: flex; flex-direction: column; min-height: 0; height: 100%; }
.drawer .pane[hidden] { display: none; }
.dh { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px 6px; }
.dh h2 { margin: 0; font-size: 14px; }
.x { border: 0; font-size: 20px; line-height: 1; padding: 0 4px; color: var(--muted); }
.x:hover { color: var(--text); }
.dctl { display: flex; flex-wrap: wrap; gap: 6px 8px; align-items: center; padding: 0 14px 8px; }
.fchip { margin: 0 14px 6px; padding: 4px 8px; border: 1px solid var(--accent); border-radius: 6px; font-size: 12px;
  display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.fchip button { border: 0; padding: 0 4px; color: var(--muted); }
.fchip[hidden] { display: none; }
.fsum { padding: 0 14px 8px; font-size: 12px; color: var(--muted); border-bottom: 1px solid var(--line); }
.flist { overflow: auto; min-height: 0; flex: 1; padding: 0 0 20px; }
.day { position: sticky; top: 0; z-index: 1; padding: 6px 14px 4px; font-size: 11px; color: var(--muted);
  text-transform: uppercase; letter-spacing: .04em; background: var(--panel); border-bottom: 1px solid var(--line); }
.story { padding: 9px 14px; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 34px 1fr; gap: 2px 10px; }
.story:hover { background: var(--panel2); }
.story.flash { animation: flash 1.2s ease-out; }
@keyframes flash { from { background: rgba(91,156,246,.25); } to { background: transparent; } }
.sc { grid-row: span 3; font-family: var(--mono); font-weight: 700; font-size: 14px; text-align: center; padding-top: 1px; }
.sc small { display: block; font-size: 10px; font-weight: 400; color: var(--muted); }
.st-title { font-weight: 500; color: var(--text); cursor: pointer; }
.st-title:hover { color: var(--accent); }
.st-label { font-size: 11px; color: var(--muted); }
.st-meta { font-size: 11px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 2px 8px; align-items: baseline; }
.st-meta .r { font-family: var(--mono); }
.st-meta a { color: var(--muted); }
.st-meta a:hover { color: var(--accent); }
.st-why { grid-column: 2; font-size: 12px; color: #aeb7c1; margin-top: 3px; }
.st-more { grid-column: 2; justify-self: start; border: 0; padding: 2px 0; font-size: 11.5px; color: var(--accent); }
.upd { grid-column: 2; display: grid; gap: 3px; margin-top: 4px; padding-left: 8px; border-left: 2px solid var(--line2); }
.upd-row { font-size: 12px; display: grid; grid-template-columns: 40px 28px 1fr; gap: 6px; align-items: baseline; }
.upd-row .tm { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.upd-row .m { font-family: var(--mono); font-size: 11px; }
.upd-row.minor { opacity: .6; }
.empty { padding: 24px 14px; color: var(--muted); text-align: center; }

/* вкладки аналитики */
.tabs { display: flex; gap: 2px; padding: 0 10px; border-bottom: 1px solid var(--line); }
.tabs button { border: 0; border-bottom: 2px solid transparent; border-radius: 0; padding: 6px 8px; color: var(--muted); font-size: 12px; }
.tabs button.on { color: var(--text); border-bottom-color: var(--accent); }
.tabbody { overflow: auto; padding: 10px 14px 24px; min-height: 0; flex: 1; }
.tabbody h3 { margin: 14px 0 4px; font-size: 13px; }
.tabbody h3:first-child { margin-top: 2px; }
.tabbody p, .note { color: var(--muted); font-size: 12px; margin: 4px 0 8px; }
.tabbody table { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 11.5px; margin: 4px 0 6px; }
.tabbody th, .tabbody td { padding: 3px 5px; text-align: right; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tabbody th:first-child, .tabbody td:first-child { text-align: left; }
.tabbody th { color: var(--muted); font-weight: 500; font-family: Inter, system-ui, sans-serif; cursor: help; }
.tabbody td.why { white-space: normal; font-family: Inter, system-ui, sans-serif; color: #aeb7c1; text-align: left; }
.card { border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; margin: 8px 0; background: var(--panel2); }
.card.cur { border-color: var(--accent); }
.tag { display: inline-block; font-size: 10.5px; padding: 0 6px; border-radius: 9px; background: var(--line2); color: var(--text); margin-left: 6px; vertical-align: 1px; }
.tag.acc { background: var(--accent); color: #fff; }
.bar { display: inline-block; height: 6px; border-radius: 3px; background: var(--accent); vertical-align: middle; }
details summary { cursor: pointer; color: var(--muted); font-size: 12px; margin: 6px 0; }

#layers-btn { display: none; }

/* ---------- мобильные ---------- */
@media (max-width: 900px) {
  :root { --drawer: 100%; }
  .drawer { position: absolute; inset: 0; z-index: 10; border-left: 0; }
}
@media (max-width: 700px) {
  header.top { flex-wrap: wrap; gap: 6px 14px; padding: 8px 10px; }
  .kpis { order: 3; width: 100%; gap: 4px 16px; }
  .toolbar { padding: 6px 10px; gap: 6px; }
  .toolbar .sep { display: none; }
  .toolbar .spacer { display: none; }
  .legend { font-size: 11px; max-width: calc(100% - 70px); }
  .legend .nw { max-width: 300px; }
  .sym small, .px-chg .w { display: none; }
  .brand { gap: 10px; }
  .top-right { gap: 6px; }
  #layers-btn { display: inline-block; }
  .toolbar .group.lay { display: none; width: 100%; }
  .toolbar.expanded .group.lay { display: flex; }
}

/* login */
.login { display: grid; place-items: center; height: 100vh; }
.login form { width: min(320px, calc(100vw - 32px)); display: grid; gap: 10px; padding: 24px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; }
.login h1 { margin: 0 0 6px; font-size: 16px; }
.login input { font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--line);
  border-radius: 6px; padding: 8px 10px; }
.login .err { color: var(--down); font-size: 12px; min-height: 1em; }
.login button { padding: 8px; background: var(--accent); border-color: var(--accent); color: #fff; }