/* AlgoTrade dashboard - design tokens and components. Two themes in Zerodha Kite's colours and font (Open Sans):
   dark (default) and light - <html data-theme="light|dark">, set by theme.js. */
@font-face { font-family: "Open Sans"; font-style: normal; font-weight: 300 800; font-display: swap;
             src: url("/fonts/open-sans-latin-wght-normal.woff2") format("woff2"); }
:root, :root[data-theme="dark"] {
  --bg: #121212;
  --bg-2: #191919;
  --panel: #1e1e1e;
  --panel-2: #252525;
  --panel-3: #2e2e2e;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.15);
  --text: #e0e0e0;
  --text-2: #c4c4c4;
  --muted: #9b9b9b;
  --faint: #6f6f6f;
  --brand: #4184f3;
  --brand-hover: #5c96f5;
  --on-brand: #ffffff;
  --up: #4caf50;
  --down: #df514c;
  --blue: #4184f3;
  --amber: #ff8f00;
  --pink: #ec407a;
  --teal: #26a69a;
  --yellow: #f5c542;
  --up-ink: #81c784;
  --down-ink: #ef8a86;
  --blue-ink: #8db4f7;
  --amber-ink: #ffb74d;
  --on-amber: var(--on-amber);
  --up-bg: rgba(76, 175, 80, 0.14);
  --down-bg: rgba(223, 81, 76, 0.14);
  --blue-bg: rgba(65, 132, 243, 0.15);
  --amber-bg: rgba(255, 143, 0, 0.14);
  --code-bg: #0c0c0c;
  --code-text: #bdbdbd;
  --overlay: rgba(0, 0, 0, 0.6);
  --radius: 6px;
  --radius-sm: 4px;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
  --font: "Open Sans", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  --mono: "Cascadia Mono", "Consolas", ui-monospace, monospace;
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #f8f8f8;
  --bg-2: #ffffff;
  --panel: #ffffff;
  --panel-2: #fafafb;
  --panel-3: #f1f1f1;
  --line: #eeeeee;
  --line-2: #dddddd;
  --text: #444444;
  --text-2: #4a4a4a;
  --muted: #9b9b9b;
  --faint: #b3b3b3;
  --brand: #4184f3;
  --brand-hover: #2f72e0;
  --on-brand: #ffffff;
  --up: #4caf50;
  --down: #df514c;
  --blue: #4184f3;
  --amber: #ff8f00;
  --pink: #ec407a;
  --teal: #009688;
  --yellow: #d9a400;
  --up-ink: #2e7d32;
  --down-ink: #c62828;
  --blue-ink: #1f63d6;
  --amber-ink: #a35a00;
  --on-amber: #ffffff;
  --up-bg: rgba(76, 175, 80, 0.12);
  --down-bg: rgba(223, 81, 76, 0.1);
  --blue-bg: rgba(65, 132, 243, 0.1);
  --amber-bg: rgba(255, 143, 0, 0.12);
  --code-bg: #f4f4f4;
  --code-text: #444444;
  --overlay: rgba(0, 0, 0, 0.3);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
  color-scheme: light;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text); font: 14px/1.45 var(--font); }
body { -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--blue); }
.num, .mono { font-variant-numeric: tabular-nums; }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.up { color: var(--up); } .down { color: var(--down); }
.boot { height: 100vh; display: flex; flex-direction: column; gap: 14px; align-items: center; justify-content: center; color: var(--muted); }

/* ---- layout ---------------------------------------------------------------------------------- */
.app { display: grid; grid-template-columns: 236px 1fr; min-height: 100vh; }
.side { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 18px; padding: 18px 14px;
        background: var(--bg-2); border-right: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 11px; padding: 2px 6px 6px; }
.brand img { width: 38px; height: 38px; }
.brand b { display: block; font-size: 16px; letter-spacing: 0.01em; }
.brand span { display: block; font-size: 11.5px; color: var(--muted); }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav button { display: flex; align-items: center; gap: 11px; padding: 9px 11px; border: 0; border-radius: var(--radius-sm); background: none;
              color: var(--text-2); cursor: pointer; text-align: left; font-weight: 500; }
.nav button:hover { background: var(--panel); color: var(--text); }
.nav button.on { background: var(--panel-2); color: var(--text); box-shadow: inset 3px 0 0 var(--brand); }
.nav svg { width: 18px; height: 18px; flex: none; opacity: 0.9; }
.nav .count { margin-left: auto; font-size: 11px; padding: 0 7px; border-radius: 999px; background: var(--amber-bg); color: var(--amber); }
.sys { margin-top: auto; display: flex; flex-direction: column; gap: 7px; padding: 12px; border: 1px solid var(--line); border-radius: var(--radius);
       background: var(--panel); font-size: 12.5px; }
.sys .row { display: flex; align-items: center; gap: 8px; color: var(--text-2); }
.sys .row span:last-child { margin-left: auto; color: var(--muted); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--faint); flex: none; }
.dot.ok { background: var(--up); box-shadow: 0 0 8px color-mix(in srgb, var(--up) 70%, transparent); }
.dot.bad { background: var(--down); }
.dot.warn { background: var(--amber); }
.dot:not(.ok):not(.bad):not(.warn) { background: var(--faint, #6b7280); }
.folder { font-size: 11px; color: var(--faint); word-break: break-all; padding: 0 4px; }

.main { min-width: 0; display: flex; flex-direction: column; }
.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 12px; padding: 14px 26px; background: color-mix(in srgb, var(--bg) 86%, transparent);
       backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.top h1 { margin: 0; font-size: 18px; font-weight: 650; }
.top .sub { color: var(--muted); font-size: 12.5px; }
.top .spacer { flex: 1; }
.content { padding: 22px 26px 60px; max-width: 1480px; width: 100%; }
.menu-btn { display: none; }
.side-backdrop { display: none; }

/* ---- pieces ---------------------------------------------------------------------------------- */
.pill { display: inline-flex; align-items: center; gap: 7px; padding: 5px 12px; border-radius: 999px; font-weight: 650; font-size: 12px;
        letter-spacing: 0.04em; text-transform: uppercase; background: var(--panel-3); color: var(--text-2); white-space: nowrap; }
.pill.live { background: var(--down-bg); color: var(--down-ink); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--down) 45%, transparent); }
.pill.dry { background: var(--blue-bg); color: var(--blue-ink); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--blue) 40%, transparent); }
.pill.off { background: var(--panel-3); color: var(--muted); }
.pill .dot { width: 7px; height: 7px; }
.pill.live .dot { background: var(--down); box-shadow: 0 0 8px var(--down); animation: pulse 1.6s infinite; }
.pill.dry .dot { background: var(--blue); }
@keyframes pulse { 50% { opacity: 0.35; } }
.tag { display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 650; letter-spacing: 0.03em; text-transform: uppercase;
       background: var(--panel-3); color: var(--text-2); white-space: nowrap; }
.tag.live { background: var(--down-bg); color: var(--down-ink); }
.tag.replay { background: var(--amber-bg); color: var(--amber); }
.tag.paused { background: var(--amber-bg); color: var(--amber-ink); }
.tag.dry { background: var(--blue-bg); color: var(--blue-ink); }
.tag.paper { background: var(--amber-bg); color: var(--amber); }
.tag.own { background: color-mix(in srgb, var(--brand) 12%, transparent); color: var(--brand); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 8px 14px; border-radius: var(--radius-sm);
       border: 1px solid var(--line-2); background: var(--panel-2); color: var(--text); cursor: pointer; font-weight: 600; white-space: nowrap; }
.btn:hover:not(:disabled) { border-color: color-mix(in srgb, var(--muted) 45%, transparent); background: var(--panel-3); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn.primary { background: var(--brand); border-color: var(--brand); color: var(--on-brand); }
.btn.primary:hover:not(:disabled) { background: var(--brand-hover); }
.btn.danger { background: var(--down-bg); border-color: color-mix(in srgb, var(--down) 50%, transparent); color: var(--down-ink); }
.btn.small { padding: 5px 10px; font-size: 12.5px; }
.btn svg { width: 15px; height: 15px; }
.icon-btn { position: relative; }
.icon-btn .badge { position: absolute; top: -6px; right: -6px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 999px; background: var(--amber);
                   color: var(--on-amber); font-size: 11px; font-weight: 750; display: grid; place-items: center; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.card > .hd { display: flex; align-items: center; gap: 10px; padding: 14px 18px 0; }
.card > .hd h3 { margin: 0; font-size: 14px; font-weight: 650; }
.card > .hd .r { margin-left: auto; }
.card > .bd { padding: 14px 18px 18px; }
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.charts { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.stack { display: flex; flex-direction: column; gap: 16px; }
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.section-title { margin: 26px 0 12px; font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }

.banner { display: flex; gap: 10px; align-items: flex-start; padding: 11px 16px; border-radius: var(--radius-sm); margin-bottom: 16px; font-weight: 550; }
.banner.alert { background: var(--down-bg); color: var(--down-ink); border: 1px solid color-mix(in srgb, var(--down) 40%, transparent); }
.banner.warn { background: var(--amber-bg); color: var(--amber-ink); border: 1px solid color-mix(in srgb, var(--amber) 40%, transparent); }
.banner.info { background: var(--blue-bg); color: var(--blue-ink); border: 1px solid color-mix(in srgb, var(--blue) 35%, transparent); }
.banner.ok { background: var(--up-bg); color: var(--up-ink); border: 1px solid color-mix(in srgb, var(--up) 35%, transparent); }
.banner svg { width: 18px; height: 18px; flex: none; margin-top: 1px; }

/* ---- overview: one card per chart ------------------------------------------------------------- */
.chartcard { position: relative; overflow: hidden; }
.chartcard .hd .idx { width: 24px; height: 24px; border-radius: 7px; display: grid; place-items: center; background: var(--panel-3); color: var(--muted);
                      font-size: 12px; font-weight: 700; }
.chartcard .sym { font-weight: 700; font-size: 15px; letter-spacing: 0.01em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chartcard .price { font-size: 34px; font-weight: 700; line-height: 1.1; margin: 4px 0 2px; font-variant-numeric: tabular-nums; transition: color 0.4s; }
.chartcard .price.tick-up { color: var(--up); } .chartcard .price.tick-down { color: var(--down); }
.posline { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.pos { padding: 4px 12px; border-radius: 8px; font-weight: 750; font-size: 13px; letter-spacing: 0.05em; }
.pos.long { background: var(--up-bg); color: var(--up); }
.pos.short { background: var(--down-bg); color: var(--down); }
.pos.flat { background: var(--panel-3); color: var(--muted); }
.pnl { font-weight: 700; font-variant-numeric: tabular-nums; }
.meta { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); }
.meta div span { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--faint); }
.meta div b { font-weight: 600; font-size: 13px; color: var(--text-2); }
.note { margin-top: 12px; font-size: 12.5px; color: var(--muted); min-height: 18px; }
.note.wait { color: var(--amber-ink); }
.chartcard.live-edge::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--down); }
.chartcard.replay-edge::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--amber); }
.signal-strip { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: var(--radius); background: var(--panel);
                border: 1px solid var(--line); margin-top: 16px; }
.signal-strip.flash { animation: flash 1.4s ease-out; }
@keyframes flash { from { background: color-mix(in srgb, var(--amber) 18%, transparent); } to { background: var(--panel); } }
ul.clean { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 8px; }
ul.clean li { display: flex; gap: 10px; color: var(--text-2); }
ul.clean li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--blue); margin-top: 7px; flex: none; }

/* ---- stats tiles ------------------------------------------------------------------------------ */
.tile { padding: 14px 16px; }
.tile span { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--muted); }
.tile b { display: block; font-size: 22px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; }
.tile small { color: var(--faint); font-size: 12px; }

/* ---- forms ------------------------------------------------------------------------------------ */
.seg { display: inline-flex; padding: 3px; border-radius: 10px; background: var(--bg-2); border: 1px solid var(--line); gap: 2px; flex-wrap: wrap; }
.seg button { border: 0; background: none; padding: 6px 12px; border-radius: 7px; color: var(--muted); cursor: pointer; font-weight: 600; font-size: 12.5px; }
.seg button.on { background: var(--panel-3); color: var(--text); box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3); }
.seg button small { display: block; font-weight: 500; font-size: 11px; color: var(--faint); }
.seg button .own { color: var(--brand); }
select, input[type=text], input[type=number], input[type=search], input[type=password], textarea {
  background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 8px; padding: 7px 10px; outline: none; min-width: 0; }
select:focus, input:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px color-mix(in srgb, var(--blue) 18%, transparent); }
textarea { width: 100%; font-family: var(--mono); font-size: 12px; resize: vertical; }
.field { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 6px 14px; padding: 11px 0; border-top: 1px solid var(--line); }
.field:first-child { border-top: 0; }
.field.full { grid-template-columns: 1fr; }
.field label { font-weight: 550; color: var(--text-2); display: flex; align-items: center; gap: 6px; }
.field label .ownmark { color: var(--brand); }
.field .help { grid-column: 1 / -1; font-size: 12px; color: var(--faint); }
.field .main-val { font-size: 11.5px; color: var(--muted); font-weight: 500; }
.field input[type=number] { width: 120px; text-align: right; }
.field select { min-width: 150px; }
.field input[type=text] { width: 240px; }
.switch { position: relative; width: 40px; height: 22px; flex: none; }
.switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.switch span { position: absolute; inset: 0; border-radius: 999px; background: var(--panel-3); border: 1px solid var(--line-2); cursor: pointer; transition: 0.15s; }
.switch span::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--muted); transition: 0.15s; }
.switch input:checked + span { background: color-mix(in srgb, var(--brand) 25%, transparent); border-color: color-mix(in srgb, var(--brand) 60%, transparent); }
.switch input:checked + span::after { left: 20px; background: var(--brand); }
.switch input:focus-visible + span { box-shadow: 0 0 0 3px color-mix(in srgb, var(--blue) 35%, transparent); }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; color: var(--text-2); }
.check input { width: 16px; height: 16px; accent-color: var(--brand); }
.savebar { position: sticky; bottom: 0; z-index: 10; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 18px; padding: 12px 16px;
           background: color-mix(in srgb, var(--panel) 95%, transparent); backdrop-filter: blur(8px); border: 1px solid var(--line-2); border-radius: var(--radius); box-shadow: var(--shadow); }
.masonry { columns: 2 440px; column-gap: 16px; }
.masonry > .card { break-inside: avoid; margin-bottom: 16px; display: inline-block; width: 100%; }

/* ---- tables ----------------------------------------------------------------------------------- */
.tablewrap { overflow: auto; border-radius: var(--radius-sm); border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { position: sticky; top: 0; background: var(--panel-2); text-align: left; font-weight: 600; font-size: 11.5px; color: var(--muted);
     text-transform: uppercase; letter-spacing: 0.05em; padding: 9px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 8px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; font-variant-numeric: tabular-nums; }
tr:last-child td { border-bottom: 0; }
tr:hover td { background: color-mix(in srgb, var(--muted) 4%, transparent); }
td.r, th.r { text-align: right; }

/* ---- chart page ------------------------------------------------------------------------------- */
.chartbox { position: relative; height: 520px; }
.legend { display: flex; gap: 14px; font-size: 12px; color: var(--muted); flex-wrap: wrap; margin: 0 0 6px; }
.legend i { display: inline-block; width: 14px; height: 3px; border-radius: 2px; margin-right: 6px; vertical-align: middle; }
.chartbox .legend { margin: 0; position: absolute; left: 14px; top: 10px; z-index: 5; display: flex; gap: 14px; font-size: 12px; color: var(--muted); pointer-events: none; flex-wrap: wrap; }
.chartbox .legend i { display: inline-block; width: 14px; height: 3px; border-radius: 2px; margin-right: 6px; vertical-align: middle; }
.chartbox .status { position: absolute; left: 14px; bottom: 34px; z-index: 5; font-size: 12px; color: var(--muted); }
.chartbox .empty { position: absolute; inset: 0; z-index: 6; display: grid; place-items: center; padding: 30px; text-align: center; color: var(--muted);
                  background: var(--panel); border-radius: var(--radius-sm); }

/* ---- logs, research --------------------------------------------------------------------------- */
.logbox { height: 620px; overflow: auto; padding: 12px 14px; background: var(--code-bg); border-radius: var(--radius-sm); border: 1px solid var(--line);
          font: 12px/1.6 var(--mono); white-space: pre; color: var(--code-text); }
.logbox .w { color: var(--amber-ink); } .logbox .e { color: var(--down-ink); } .logbox .o { color: var(--up-ink); }
.md { color: var(--text-2); }
.md h2, .md h3, .md h4 { color: var(--text); margin: 18px 0 8px; font-size: 15px; }
.md code { font-family: var(--mono); font-size: 12px; background: var(--bg-2); padding: 1px 6px; border-radius: 5px; }
.md pre { background: var(--bg-2); padding: 12px; border-radius: 8px; overflow: auto; }
.md ul { padding-left: 20px; }
details.acc { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); margin-bottom: 10px; }
details.acc summary { cursor: pointer; padding: 13px 18px; font-weight: 600; list-style: none; display: flex; align-items: center; gap: 10px; }
details.acc summary::before { content: "›"; color: var(--muted); font-size: 18px; transition: transform 0.15s; }
details.acc[open] summary::before { transform: rotate(90deg); }
details.acc .bd { padding: 0 18px 16px; }
pre.code { margin: 0; background: var(--code-bg); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 12px 14px; font: 12px/1.55 var(--mono);
           color: var(--code-text); overflow: auto; }

/* ---- progress, modal, drawer, toasts ---------------------------------------------------------- */
.progress { height: 10px; border-radius: 999px; background: var(--panel-3); overflow: hidden; }
.progress > div { height: 100%; background: linear-gradient(90deg, var(--blue), var(--brand)); border-radius: 999px; }
.overlay { position: fixed; inset: 0; z-index: 50; background: var(--overlay); backdrop-filter: blur(3px); display: grid; place-items: center; padding: 20px; }
.modal { width: min(520px, 100%); background: var(--panel); border: 1px solid var(--line-2); border-radius: 16px; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5); }
.modal .hd { padding: 18px 20px 4px; display: flex; align-items: center; gap: 10px; }
.modal .hd h3 { margin: 0; font-size: 16px; }
.modal .bd { padding: 10px 20px 4px; color: var(--text-2); }
.modal .ft { padding: 16px 20px 20px; display: flex; justify-content: flex-end; gap: 10px; flex-wrap: wrap; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; z-index: 60; width: min(440px, 100%); background: var(--panel); border-left: 1px solid var(--line-2);
          box-shadow: -30px 0 80px rgba(0, 0, 0, 0.45); display: flex; flex-direction: column; animation: slidein 0.18s ease-out; }
@keyframes slidein { from { transform: translateX(30px); opacity: 0; } }
.drawer .hd { display: flex; align-items: center; gap: 10px; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.drawer .hd h3 { margin: 0; font-size: 16px; }
.drawer .bd { padding: 16px 20px; overflow: auto; display: flex; flex-direction: column; gap: 14px; }
.poslist { display: flex; flex-direction: column; gap: 8px; }
.posrow { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--bg-2); }
.posrow .sym { font-weight: 650; }
.toasts { position: fixed; right: 20px; bottom: 20px; z-index: 80; display: flex; flex-direction: column; gap: 10px; max-width: min(420px, calc(100vw - 40px)); }
.toast { padding: 12px 16px; border-radius: 12px; background: var(--panel-2); border: 1px solid var(--line-2); box-shadow: var(--shadow); animation: slidein 0.18s; }
.toast.ok { border-color: color-mix(in srgb, var(--up) 50%, transparent); } .toast.err { border-color: color-mix(in srgb, var(--down) 55%, transparent); } .toast.warn { border-color: color-mix(in srgb, var(--amber) 55%, transparent); }
.x { margin-left: auto; border: 0; background: none; color: var(--muted); cursor: pointer; font-size: 20px; line-height: 1; padding: 2px 6px; }

/* ---- small screens ---------------------------------------------------------------------------- */
@media (max-width: 1100px) { .g6 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .side { position: fixed; z-index: 70; left: 0; width: 250px; transform: translateX(-100%); transition: transform 0.2s; }
  .side.open { transform: none; box-shadow: 30px 0 80px rgba(0, 0, 0, 0.5); }
  .menu-btn { display: inline-flex; }
  .side-backdrop { display: block; position: fixed; inset: 0; z-index: 65; background: rgba(0, 0, 0, 0.45); }   /* a tap outside closes the menu */
  .top { padding: 12px 16px; flex-wrap: wrap; }
  .content { padding: 16px 16px 60px; }
  .g2, .g3 { grid-template-columns: 1fr; }
  .g6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .chartbox { height: 400px; }
  .field { grid-template-columns: 1fr; }
  .field input[type=text] { width: 100%; }
  .top .sub { display: none; }
}
/* icons inside blocks that do not size them themselves */
.signal-strip svg { width: 18px; height: 18px; flex: none; color: var(--amber); }
.modal .hd svg, .drawer .hd svg { width: 20px; height: 20px; flex: none; color: var(--amber); }
.drawer .hd svg { color: var(--blue); }
svg:not([width]):not([class]) { max-width: 100%; }

/* the Chart page: one panel per chart of the layout */
.chartpanel .hd .idx { width: 24px; height: 24px; border-radius: 7px; display: grid; place-items: center; background: var(--panel-3); color: var(--muted);
                       font-size: 12px; font-weight: 700; flex: none; }
.chartpanel .hd h3.sym { font-size: 15px; letter-spacing: 0.01em; }
.chartbox .legend .symtag { color: var(--text); font-weight: 700; background: color-mix(in srgb, var(--panel) 85%, transparent); padding: 1px 8px; border-radius: 6px;
                            border: 1px solid var(--line-2); }
.pill.warn { background: var(--amber-bg); color: var(--amber-ink); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--amber) 45%, transparent); }
.pill.warn .dot { background: var(--amber); animation: pulse 1.6s infinite; }

/* log-in page */
.login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px 16px; }
.login .card { width: 100%; max-width: 380px; padding: 28px 26px; display: flex; flex-direction: column; gap: 14px; }
.login .head { display: flex; align-items: center; gap: 12px; }
.login .head img { width: 44px; height: 44px; }
.login h1 { font-size: 20px; margin: 0; }
.login .muted { color: var(--muted); font-size: 13px; line-height: 1.5; }
.login .btn { width: 100%; padding: 11px 14px; font-size: 14.5px; }
.login form { display: flex; flex-direction: column; gap: 10px; }
.login input[type=password] { width: 100%; }
.login .or { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 12px; }
.login .or::before, .login .or::after { content: ""; flex: 1; border-top: 1px solid var(--line); }
.login .msg { font-size: 13px; color: var(--down-ink); min-height: 1em; }
.whoami { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--muted); padding: 6px 2px 0; }
.whoami b { color: var(--text); font-weight: 600; }
.login [hidden] { display: none !important; }

/* NIFTY / BANKNIFTY at the top */
.indices { display: flex; gap: 14px; align-items: center; margin-right: 12px; flex-wrap: wrap; }
.indices .ix { display: flex; gap: 6px; align-items: baseline; padding: 4px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); font-size: 13px; }
.indices .ix-name { color: var(--muted); font-size: 11.5px; font-weight: 650; letter-spacing: 0.04em; }
/* a card's real Upstox position */
.upxpos { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; margin: 6px 0 4px; padding: 6px 10px; border-radius: 8px; background: var(--panel-2); font-size: 13px; }
@media (max-width: 760px) { .indices { width: 100%; margin: 6px 0 0; } }

/* the neighbouring ATM strikes kept warm */
.warming { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: -4px 0 12px; font-size: 12.5px; }
.warming .chip { padding: 2px 8px; border-radius: 999px; background: var(--panel-2); border: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.warming .chip.ok { color: var(--brand); border-color: color-mix(in srgb, var(--brand) 35%, transparent); }

/* backtest form: label above its box, every box the same size, on one baseline */
.btform { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px 16px; align-items: end; }
.btform label { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; font-weight: 550; color: var(--text-2); min-width: 0; }
.btform select, .btform input { width: 100%; box-sizing: border-box; height: 38px; min-width: 0; }
/* the open trade's exit plan (stepped stop loss / ratchet) */
.exitplan { margin: 6px 0 4px; padding: 8px 10px; border-radius: 8px; background: var(--panel-2); font-size: 13px; display: grid; gap: 4px; }
.exitplan .xp-row { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; padding: 2px 6px; border-radius: 6px; }
.exitplan .xp-row > span:first-child { min-width: 86px; color: var(--muted); }
.exitplan .xp-row.on { outline: 1px solid var(--brand); }
.exitplan .xp-exit { font-weight: 600; margin-top: 2px; }
.exitplan .xp-now { color: var(--muted); }
/* today's rupees on the Chart page */
.pnlbanner { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; margin: 0 0 12px; padding: 8px 12px; border-radius: 8px; background: var(--panel-2); font-size: 13.5px; }