/* SIMUL8OR CHARTS v0.1 — production Charts.php, Option C board.
   Shared document width, hero rhythm, scrolling, and footer flow live in s8-content.css. */
.ch{min-height:100%}
.ch-mast{align-items:end}

/* Option C live quote card. */
.ch-qcard{display:grid;gap:var(--s8-3);min-width:290px;padding:var(--s8-4);border:1px solid var(--s8-line);border-radius:var(--s8-r-lg);background:var(--s8-panel)}
.ch-qcard__top{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--s8-3)}
.ch-qcard__identity{display:flex;min-width:0;align-items:baseline;gap:var(--s8-2);flex-wrap:wrap}
.ch-quote{display:flex;align-items:baseline;gap:var(--s8-3);min-width:0;flex-wrap:wrap}
.ch-quote__sym{font-size:var(--s8-fs-lg);font-weight:600;letter-spacing:.06em;color:#fff}
.ch-company{max-width:210px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:var(--s8-fs-xs);color:var(--s8-fg-3)}
.ch-quote__px,#currentPrice{font-size:var(--s8-fs-display);font-weight:600;line-height:1;letter-spacing:-.025em;color:#fff;font-variant-numeric:tabular-nums;font-feature-settings:var(--s8-num-feat)}
.ch-quote__unit{font-family:var(--s8-mono);font-size:var(--s8-fs-xs);letter-spacing:var(--s8-ls-caps);text-transform:uppercase;color:var(--s8-fg-4)}
.ch-change,.ch-change-abs{font-variant-numeric:tabular-nums;font-feature-settings:var(--s8-num-feat)}
.ch-change,#dayChangePercent{display:inline-flex;align-items:center;justify-content:center;min-width:66px;height:22px;padding:0 7px;border:1px solid var(--s8-line-2);border-radius:var(--s8-r-sm);font-family:var(--s8-mono);font-size:var(--s8-fs-micro);font-weight:600}
.ch-change-abs,#dayChange{font-family:var(--s8-mono);font-size:var(--s8-fs-sm)}
.ch-qcard .text-success{color:var(--s8-up)!important}
.ch-qcard .text-danger{color:var(--s8-down)!important}
#dayChangePercent.text-success{background:var(--s8-up-tint);border-color:var(--s8-up-line)}
#dayChangePercent.text-danger{background:var(--s8-down-tint);border-color:var(--s8-down-line)}
.ch-qcard__foot{display:flex;align-items:center;justify-content:space-between;gap:var(--s8-3);padding-top:var(--s8-3);border-top:1px solid var(--s8-line)}
.ch-quote-status{display:grid;gap:3px}
.ch-quote-status small{font-family:var(--s8-mono);font-size:10px;color:var(--s8-fg-4)}
.ch-stale{display:inline-flex;align-items:center;gap:7px;font-family:var(--s8-mono);font-size:var(--s8-fs-micro);letter-spacing:.05em;text-transform:uppercase;color:var(--s8-fg-4);white-space:nowrap}
.ch-stale i{width:5px;height:5px;border-radius:50%;background:var(--s8-warn)}
.ch-qcard .s8-btn svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* StockChart owns everything inside the production mount. */
.ch-chart-sec{padding-top:var(--s8-7)}
.ch-chart-panel{overflow:visible;border:1px solid var(--s8-line);border-radius:var(--s8-r-lg);background:var(--s8-inset);box-shadow:var(--s8-pop)}
.ch-chartbar{position:relative;z-index:30;display:flex;align-items:end;justify-content:space-between;gap:var(--s8-4);min-height:62px;padding:var(--s8-3) var(--s8-4);border-bottom:1px solid var(--s8-line);background:var(--s8-panel-2);border-radius:var(--s8-r-lg) var(--s8-r-lg) 0 0}
.ch-chartbar__label{padding-bottom:8px;font-family:var(--s8-mono);font-size:var(--s8-fs-micro);letter-spacing:var(--s8-ls-caps);text-transform:uppercase;color:var(--s8-fg-4)}
.ch-search{display:grid;gap:5px;width:min(360px,100%)}
.ch-search>label{font-family:var(--s8-mono);font-size:var(--s8-fs-micro);font-weight:600;letter-spacing:var(--s8-ls-caps);text-transform:uppercase;color:var(--s8-fg-3)}
.ch-search__field{position:relative}
.ch-search__field>svg{position:absolute;z-index:1;top:50%;left:10px;width:15px;height:15px;transform:translateY(-50%);fill:none;stroke:var(--s8-fg-4);stroke-width:1.8;stroke-linecap:round;pointer-events:none}
#chartPageTickerSearch{box-sizing:border-box;width:100%;height:32px;padding:0 34px;border:1px solid var(--s8-line-2);border-radius:var(--s8-r-sm);outline:0;background:var(--s8-inset);font:500 var(--s8-fs-sm)/1 var(--s8-sans);color:#fff;text-transform:uppercase}
#chartPageTickerSearch::placeholder{text-transform:none;color:var(--s8-fg-4)}
#chartPageTickerSearch:focus{border-color:var(--s8-accent-line);box-shadow:0 0 0 2px var(--s8-accent-tint)}
.search-results{position:absolute;top:calc(100% + 5px);left:0;z-index:100;width:100%;max-height:300px;overflow-y:auto;border:1px solid var(--s8-line-2);border-radius:var(--s8-r);background:var(--s8-panel);box-shadow:var(--s8-pop)}
.d-none{display:none!important}
.search-result-item{display:flex;align-items:center;justify-content:space-between;gap:var(--s8-3);padding:10px 12px;border-bottom:1px solid var(--s8-line);cursor:pointer;color:var(--s8-fg);transition:background var(--s8-t-fast) var(--s8-ease)}
.search-result-item:last-child{border-bottom:0}
.search-result-item:hover,.search-result-item.selected{background:var(--s8-hover)}
.search-result-item.selected{box-shadow:inset 2px 0 var(--s8-accent)}
.search-result-item>div{display:flex;align-items:baseline;gap:var(--s8-2);min-width:0}
.ticker-symbol{flex:none;font-size:var(--s8-fs-sm);font-weight:600;letter-spacing:.05em;color:#fff}
.company-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:var(--s8-fs-xs);color:var(--s8-fg-3)}
#singleStockChartContainer{height:clamp(520px,68vh,760px);min-height:520px;background:#000}
#singleStockChartContainer>.sc-chart-container{height:100%;border-radius:0 0 var(--s8-r-lg) var(--s8-r-lg);box-shadow:none}
#singleStockChartContainer>.sc-chart-container.dark-mode{background:#000!important}
.spinner-border{width:30px;height:30px;border:3px solid var(--s8-line-3);border-right-color:var(--s8-accent);border-radius:50%;animation:ch-spin .75s linear infinite}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@keyframes ch-spin{to{transform:rotate(360deg)}}

/* Option C 2x2 mover board, styling the live production repeater directly. */
.ch-movers{padding-bottom:var(--s8-9)}
.ch-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s8-4)}
.ch-card{counter-reset:ch-rank;min-width:0;overflow:hidden;border:1px solid var(--s8-line);border-radius:var(--s8-r-lg);background:var(--s8-panel)}
.ch-colhead{display:flex;align-items:center;height:var(--s8-toolbar);padding:0 var(--s8-4);border-bottom:1px solid var(--s8-line);background:var(--s8-panel-2)}
.ch-colhead h3{display:inline-flex;align-items:center;gap:7px;margin:0;font-family:var(--s8-mono);font-size:var(--s8-fs-micro);font-weight:600;letter-spacing:var(--s8-ls-caps);text-transform:uppercase;color:var(--s8-fg-2)}
.ch-colhead svg{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.ch-card--up .ch-colhead h3{color:var(--s8-up)}
.ch-card--down .ch-colhead h3{color:var(--s8-down)}
.ch-card>.row{display:block;margin:0}
.ch-card>.row>div{display:block!important;width:100%;padding:0}
.ch-card .stock-card{counter-increment:ch-rank;position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:var(--s8-3);height:40px;padding:0 var(--s8-4) 0 44px;border:0;border-bottom:1px solid var(--s8-line);border-radius:0;background:none;box-shadow:none;color:inherit;cursor:pointer;transition:background var(--s8-t-fast) var(--s8-ease)}
.ch-card>.row>div:last-child .stock-card{border-bottom:0}
.ch-card .stock-card::before{content:counter(ch-rank);position:absolute;left:var(--s8-4);width:14px;font-family:var(--s8-mono);font-size:var(--s8-fs-micro);color:var(--s8-fg-4);font-variant-numeric:tabular-nums}
.ch-card .stock-card:hover{background:var(--s8-hover)}
.ch-card .trend-arrow{display:none}
.ch-card .stock-info,.ch-card .price-info{display:flex;min-width:0;align-items:baseline;gap:var(--s8-3)}
.ch-card .stock-symbol{min-width:52px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:var(--s8-fs-sm);font-weight:600;letter-spacing:.05em;color:#fff}
.ch-card .stock-price{display:flex;align-items:baseline;gap:var(--s8-2);font-family:var(--s8-mono);font-size:var(--s8-fs-sm);color:var(--s8-fg)}
.ch-card .price-change{font-size:var(--s8-fs-micro);color:var(--s8-fg-4)}
.ch-card .stock-card>div:last-child{display:flex;align-items:center;justify-content:flex-end}
.ch-card .percentage-badge{display:inline-flex;align-items:center;justify-content:flex-end;min-width:62px;height:19px;padding:0 6px;border:1px solid transparent;border-radius:var(--s8-r-sm);font-family:var(--s8-mono);font-size:var(--s8-fs-micro);font-weight:600;white-space:nowrap}
.ch-card .percentage-badge.positive{background:var(--s8-up-tint);border-color:var(--s8-up-line);color:var(--s8-up)}
.ch-card .percentage-badge.negative{background:var(--s8-down-tint);border-color:var(--s8-down-line);color:var(--s8-down)}
.ch-card .price-change.positive{color:var(--s8-up)}
.ch-card .price-change.negative{color:var(--s8-down)}
.ch-card .stock-date{display:none}

@media(max-width:900px){.ch-qcard{width:100%;min-width:0}.ch-cards{grid-template-columns:1fr}}
@media(max-width:680px){
  .ch-chartbar{align-items:stretch;flex-direction:column}
  .ch-chartbar__label{display:none}
  .ch-search{width:100%}
  #singleStockChartContainer{height:520px;min-height:520px}
  .ch-card .stock-card{padding-right:var(--s8-3);padding-left:39px}
  .ch-card .stock-card::before{left:var(--s8-3)}
  .ch-card .price-change{display:none}
}