/* Run backtesting — Flask replica of the engine's Streamlit app (Strategy Grid +
   Trade Inspector): a sidebar of sources/inputs beside the main flow. */
#sg-wrap { padding: 14px 18px 60px; max-width: 1600px; }
.sg-head { margin-bottom: 6px; }
.sg-title { font-size: 22px; margin: 14px 0 10px; }
.sg-warn { color: var(--sell); }

.sg-layout { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 900px) { .sg-layout { grid-template-columns: 1fr; } }
.sg-side {
  position: sticky; top: 10px; display: flex; flex-direction: column; gap: 8px;
  border: 1px solid var(--border); border-radius: 4px; padding: 12px 14px;
  background: color-mix(in srgb, var(--accent) 4%, transparent);
}
.sg-side h2 { font-size: 14px; margin: 8px 0 2px; }
.sg-side h2:first-child { margin-top: 0; }
.sg-side label { display: flex; flex-direction: column; gap: 3px; font-size: 11px; color: var(--text-dim); }
.sg-side label.sg-ck { flex-direction: row; align-items: center; gap: 6px; font-size: 12px; color: var(--text); }
.sg-main { min-width: 0; }

.sg-sub { font-size: 17px; margin: 22px 0 8px; }
.sg-card { border: 1px solid var(--border); border-radius: 4px; padding: 10px 14px; margin: 10px 0; }
.sg-details > summary { cursor: pointer; font-weight: 600; font-size: 13px; }
.sg-details[open] > summary { margin-bottom: 8px; }

.sg-row, .sg-grid2, .sg-grid4, .sg-grid5 { display: grid; gap: 10px 16px; align-items: end; margin: 8px 0; }
.sg-row { display: flex; flex-wrap: wrap; }
.sg-grid2 { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 520px; }
.sg-grid4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.sg-grid5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (max-width: 700px) { .sg-grid4, .sg-grid5 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.sg-row label, .sg-grid2 label, .sg-grid4 label, .sg-grid5 label, .sg-block {
  display: flex; flex-direction: column; gap: 3px; font-size: 11px; color: var(--text-dim);
}
label.sg-ck { flex-direction: row !important; align-items: center; gap: 6px; font-size: 12px !important; color: var(--text) !important; }
.sg-block { margin: 10px 0 6px; }
#sg-wrap input, #sg-wrap select, #sg-wrap textarea {
  padding: 5px 8px; border-radius: 4px; background: var(--bg);
  border: 1px solid var(--border); color: var(--text); font-size: 13px; min-width: 0;
}
#sg-wrap input[type="checkbox"] { padding: 0; }
#sg-wrap input:disabled, #sg-wrap select:disabled { opacity: .5; }

.sg-btn, .sg-run-btn {
  padding: 6px 14px; border-radius: 4px; cursor: pointer; font-size: 13px;
  border: 1px solid var(--border); background: transparent; color: var(--text);
}
.sg-btn:hover { border-color: var(--selected); }
.sg-btn:disabled, .sg-run-btn:disabled { opacity: .5; cursor: not-allowed; }
.sg-run-bar { display: flex; align-items: center; gap: 12px; margin: 16px 0 6px; }
.sg-run-btn { padding: 8px 20px; font-weight: 700; font-size: 14px; border-color: var(--selected); background: var(--selected); color: var(--bg); }
.sg-run-btn:hover:not(:disabled) { filter: brightness(1.08); }
.sg-dl { margin: 6px 0; }

/* st.segmented_control */
.sg-seg-wrap, .sg-freq, #sg-book-version { display: flex; flex-direction: column; gap: 3px; margin: 8px 0; }
.sg-seg-label { font-size: 11px; color: var(--text-dim); }
.sg-seg { display: inline-flex; border: 1px solid var(--border); border-radius: 4px; overflow: hidden; width: max-content; }
.sg-seg-btn { padding: 5px 12px; border: none; border-right: 1px solid var(--border); background: transparent; color: var(--text-dim); cursor: pointer; font-size: 12px; }
.sg-seg-btn:last-child { border-right: none; }
.sg-seg-btn.on { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--text); font-weight: 600; }

/* st.multiselect as toggle chips */
.sg-multi { display: flex; flex-direction: column; gap: 3px; font-size: 11px; color: var(--text-dim); min-width: 260px; flex: 1; }
.sg-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.sg-chip { padding: 3px 10px; border-radius: 999px; border: 1px solid var(--border); background: transparent; color: var(--text-dim); cursor: pointer; font-size: 12px; }
.sg-chip.on { color: var(--text); border-color: var(--selected); background: color-mix(in srgb, var(--accent) 16%, transparent); }
.sg-mix-list { margin: 8px 0; padding-left: 18px; font-size: 13px; }

.sg-panel { border-left: 3px solid var(--selected); }
.sg-panel-head { display: grid; grid-template-columns: 3fr 3fr 3fr 3fr auto; }
/* datalist searchable pickers in panels: match the select look */
.sg-panel-head input[list] { width: 100%; }
.sg-rm { border: none; background: transparent; color: var(--text-dim); cursor: pointer; font-size: 15px; padding: 6px; }
.sg-rm:hover { color: var(--sell); }
.sg-rm:disabled { opacity: .35; cursor: not-allowed; }

.sg-json { max-height: 320px; overflow: auto; background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 8px 10px; font-size: 11px; white-space: pre; }
.sg-json-paste { width: 100%; min-height: 140px; font-family: monospace; font-size: 11px !important; }
.sg-json-short { min-height: 100px; }

/* st.warning / st.info / st.error / st.success */
.sg-alert { padding: 8px 12px; border-radius: 4px; margin: 8px 0; font-size: 13px; }
.sg-alert-warning { background: color-mix(in srgb, var(--warn) 14%, transparent); color: var(--text); border-left: 3px solid var(--warn); }
.sg-alert-info { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--text); border-left: 3px solid var(--accent); }
.sg-alert-error { background: color-mix(in srgb, var(--down) 14%, transparent); color: var(--text); border-left: 3px solid var(--down); }
.sg-alert-success { background: color-mix(in srgb, var(--up) 14%, transparent); color: var(--text); border-left: 3px solid var(--up); }

/* st.dataframe */
.sg-scroll { overflow: auto; max-height: 380px; }
.sg-narrow { max-width: 430px; }
.sg-df { border-collapse: collapse; font-size: 12px; }
.sg-df th, .sg-df td { padding: 3px 9px; border-bottom: 1px solid var(--border); text-align: right; white-space: nowrap; }
.sg-df thead th { position: sticky; top: 0; background: var(--bg); color: var(--text-dim); font-weight: 600; }
.sg-df td:first-child, .sg-df th:first-child { text-align: left; }

/* Charts and the engine's Styler tables on white, like the app's theme=None */
.sg-plot { height: 600px; background: #fff; border-radius: 4px; margin: 8px 0; }
.sg-plot.sg-busy { opacity: .45; }
.sg-styled { background: #fff; color: var(--text); border-radius: 4px; padding: 8px 10px; overflow-x: auto; margin: 8px 0; width: max-content; max-width: 100%; }
.sg-styled table { border-collapse: collapse; font-size: 12px; margin: 0; }
.sg-styled th, .sg-styled td { padding: 4px 10px; border: 1px solid var(--border); text-align: right; white-space: nowrap; }
.sg-styled thead th { background: var(--subtle); font-weight: 600; }
.sg-styled tbody th, .sg-styled th.blank { text-align: left; }

/* Trade Inspector: st.metric row + the step list */
.ti-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 6px 0 12px; }
.ti-metric { display: flex; flex-direction: column; gap: 2px; }
.ti-metric-label { font-size: 12px; color: var(--text-dim); }
.ti-metric-value { font-size: 28px; font-weight: 600; }
.ti-metric-delta { font-size: 12px; color: var(--buy); }
.ti-steps { margin: 8px 0 12px; padding-left: 20px; font-size: 14px; line-height: 1.7; }
.sg-cushion { height: 900px; }

/* The panel's "Version name": red in the app, since it is the name the book uploads as */
.sg-version-name > b { color: var(--sell); }
.sg-version-missing { display: block; color: var(--sell); font-size: 12px; margin-top: 2px; }

/* Prompt Review: st.metric cards with a border, the model's badges, a clickable grid */
.pr-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 8px 0; }
.pr-metrics .ti-metric { border: 1px solid var(--border); border-radius: 6px; padding: 8px 12px; }
.pr-metrics .ti-metric-delta { color: var(--text-dim); }
.pr-charts { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pr-charts .sg-plot { height: 560px; }
.pr-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.pr-badge { padding: 2px 10px; border-radius: 10px; font-size: 12px; font-weight: 600; }
.pr-badge-green { background: color-mix(in srgb, var(--up) 18%, transparent); }
.pr-badge-red { background: color-mix(in srgb, var(--down) 18%, transparent); }
.pr-badge-blue { background: color-mix(in srgb, var(--accent) 18%, transparent); }
.pr-badge-orange { background: color-mix(in srgb, var(--warn) 18%, transparent); }
.pr-grid td.pr-cell { cursor: pointer; }
.pr-grid td.pr-cell.on { outline: 2px solid var(--accent); }
.pr-grid tr.pr-best { background: rgba(201, 162, 39, 0.18); }
.pr-row-missing { background: rgba(138, 43, 43, 0.15); }
.pr-row-drift { background: rgba(201, 162, 39, 0.18); }
.pr-detail { border: 1px solid var(--border); border-radius: 6px; padding: 8px 12px; margin: 8px 0; font-size: 13px; }
.pr-tabs { display: flex; gap: 4px; margin: 8px 0; }
.pr-side-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.pr-editor td input { width: 70px; }