/* ── BRS: Bounce Resilience Screener — v1.0.0 ─────────────────────────────── */
:root {
    --brs-bg:        #0d0f14;
    --brs-bg2:       #13161e;
    --brs-bg3:       #1a1e28;
    --brs-border:    #252a38;
    --brs-text:      #d4d8e8;
    --brs-muted:     #5a6080;
    --brs-accent:    #00e5ff;   /* cyan — bounce energy */
    --brs-blue:      #4d9fff;
    --brs-green:     #00e676;
    --brs-yellow:    #ffd740;
    --brs-red:       #ff5252;
    --brs-orange:    #ff9800;
    --brs-squeeze:   #e040fb;   /* purple — short squeeze */
    --brs-row-hover: #1e2333;
    --brs-radius:    8px;
    --brs-font:      'Inter','Segoe UI',system-ui,sans-serif;
}

#brs-wrap * { box-sizing: border-box; margin: 0; padding: 0; }
#brs-wrap {
    font-family: var(--brs-font); font-size: 13px;
    color: var(--brs-text); background: var(--brs-bg);
    border: 1px solid var(--brs-border); border-radius: var(--brs-radius);
    overflow: hidden;
}

/* ── Header ── */
.brs-header {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 10px; padding: 14px 20px;
    background: linear-gradient(135deg, #0a1520 0%, #101a2a 100%);
    border-bottom: 1px solid var(--brs-border);
}
.brs-title {
    display: flex; align-items: center; gap: 10px;
    font-size: 17px; font-weight: 700;
    color: var(--brs-accent); letter-spacing: .5px;
}
.brs-title span:first-child { font-size: 22px; }
.brs-meta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.brs-badge {
    font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 10px;
    background: rgba(0,229,255,.12); color: var(--brs-accent);
    border: 1px solid rgba(0,229,255,.3);
}
.brs-cache-time { color: var(--brs-muted); font-size: 11px; }

/* ── Legend ── */
.brs-legend {
    display: flex; gap: 12px; flex-wrap: wrap;
    padding: 7px 20px; background: var(--brs-bg);
    border-bottom: 1px solid var(--brs-border);
}
.brs-leg {
    font-size: 11px; color: var(--brs-muted);
    padding: 2px 8px; border: 1px solid var(--brs-border); border-radius: 10px;
    cursor: default;
}
.brs-leg:hover { color: var(--brs-accent); border-color: var(--brs-accent); }

/* ── Filters ── */
.brs-filters {
    display: flex; align-items: center; flex-wrap: wrap;
    gap: 14px; padding: 10px 20px;
    background: var(--brs-bg2); border-bottom: 1px solid var(--brs-border);
}
.brs-filter-group { display: flex; align-items: center; gap: 7px; }
.brs-filter-group label {
    font-size: 11px; color: var(--brs-muted);
    white-space: nowrap; text-transform: uppercase; letter-spacing: .4px;
}
.brs-filters input[type="number"] {
    width: 64px; background: var(--brs-bg3); border: 1px solid var(--brs-border);
    color: var(--brs-text); border-radius: 5px;
    padding: 4px 8px; font-size: 13px; font-weight: 600;
    outline: none; text-align: center; -moz-appearance: textfield;
}
.brs-filters input[type="number"]::-webkit-inner-spin-button,
.brs-filters input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.brs-filters input[type="number"]:focus,
.brs-filters input[type="text"]:focus,
.brs-filters select:focus { border-color: var(--brs-accent); }
.brs-filters input[type="text"],
.brs-filters select {
    background: var(--brs-bg3); border: 1px solid var(--brs-border);
    color: var(--brs-text); border-radius: 5px;
    padding: 4px 8px; font-size: 12px; outline: none;
}
.brs-btn-reset {
    background: none; border: 1px solid var(--brs-border);
    color: var(--brs-muted); border-radius: 5px;
    padding: 4px 10px; font-size: 12px; cursor: pointer;
    transition: all .15s; margin-left: auto;
}
.brs-btn-reset:hover { color: var(--brs-accent); border-color: var(--brs-accent); }

/* ── Section title ── */
.brs-section-title {
    font-size: 14px; font-weight: 700; color: var(--brs-accent);
    padding: 10px 20px; border-bottom: 1px solid var(--brs-border);
    background: rgba(0,229,255,.04);
    display: flex; align-items: baseline; gap: 8px;
}
.brs-section-title small { font-size: 11px; font-weight: 400; color: var(--brs-muted); }

/* ── Table ── */
.brs-table-wrap {
    overflow-x: auto; max-height: 80vh; overflow-y: auto;
    border-bottom: 2px solid var(--brs-border);
}
.brs-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.brs-table thead th {
    position: sticky; top: 0; z-index: 10;
    background: #0a0d12; color: var(--brs-muted);
    text-align: center; padding: 7px 5px; font-size: 11px;
    text-transform: uppercase; letter-spacing: .3px;
    border-bottom: 1px solid var(--brs-border);
    white-space: nowrap; user-select: none;
}
.brs-table thead th.sortable { cursor: pointer; }
.brs-table thead th.sortable:hover { color: var(--brs-accent); }
.brs-table thead th.sort-asc::after  { content: ' ↑'; color: var(--brs-accent); }
.brs-table thead th.sort-desc::after { content: ' ↓'; color: var(--brs-accent); }

.brs-table tbody tr.brs-row {
    border-bottom: 1px solid var(--brs-border);
    cursor: pointer; transition: background .12s;
}
.brs-table tbody tr.brs-row:hover { background: var(--brs-row-hover); }
.brs-table tbody td { text-align: center; padding: 6px 5px; white-space: nowrap; }

/* Grade borders */
.brs-grade-green { border-left: 3px solid var(--brs-green); }
.brs-grade-yellow{ border-left: 3px solid var(--brs-yellow); }
.brs-grade-blue  { border-left: 3px solid var(--brs-accent); }

/* Cells */
.brs-rank   { color: var(--brs-muted); font-size: 11px; min-width: 24px; }
.brs-ticker { text-align: left !important; padding-left: 10px !important; }
.brs-ticker-link { color: var(--brs-blue); text-decoration: none; font-size: 13px; }
.brs-ticker-link:hover { color: var(--brs-accent); text-decoration: underline; }
.brs-sector { text-align: left !important; color: var(--brs-muted); font-size: 11px; max-width: 110px; overflow: hidden; text-overflow: ellipsis; }

.brs-score { min-width: 75px; }
.brs-score-green  strong { color: var(--brs-green); }
.brs-score-yellow strong { color: var(--brs-yellow); }
.brs-score-blue   strong { color: var(--brs-accent); }
.brs-bar { height: 3px; background: var(--brs-border); border-radius: 2px; margin-top: 3px; overflow: hidden; }
.brs-bar-fill { height: 100%; background: linear-gradient(90deg, var(--brs-accent), var(--brs-blue)); border-radius: 2px; }

.brs-blk         { font-size: 11px; font-weight: 600; color: var(--brs-muted); }
.brs-blk.brs-pos { color: var(--brs-green); }
.brs-blk.brs-squeeze { color: var(--brs-squeeze); }

.brs-pos      { color: var(--brs-green); }
.brs-neg      { color: var(--brs-red); }
.brs-hi       { color: var(--brs-accent); font-weight: 600; }
.brs-rsi-low  { color: var(--brs-yellow); font-weight: 600; }
.brs-rsi-mid  { color: var(--brs-accent); }
.brs-empty    { text-align: center; padding: 50px 20px; color: var(--brs-muted); font-size: 14px; }

/* ── WR% and Days ── */
.brs-th-wr, .brs-th-days { min-width: 62px; }
.brs-wr, .brs-days { min-width: 62px; font-weight: 600; text-align: center; }
.brs-wr { cursor: pointer; }
.brs-wr:hover { text-decoration: underline; opacity: .85; }
.brs-wr small { font-size: 10px; opacity: .65; margin-left: 2px; font-weight: 400; }
.brs-wr-good  { color: var(--brs-green); }
.brs-wr-mid   { color: var(--brs-yellow); }
.brs-wr-bad   { color: var(--brs-red); }
.brs-wr-na    { color: var(--brs-muted); font-weight: 400; }
.brs-days-fresh { color: var(--brs-green); }
.brs-days-mid   { color: var(--brs-yellow); }
.brs-days-old   { color: var(--brs-red); }
.brs-days-na    { color: var(--brs-muted); font-weight: 400; }

/* ── Button ── */
.brs-btn {
    background: var(--brs-bg3); border: 1px solid var(--brs-border);
    color: var(--brs-accent); border-radius: 5px;
    padding: 5px 12px; font-size: 12px; cursor: pointer; transition: all .15s;
}
.brs-btn:hover { background: var(--brs-accent); color: var(--brs-bg); border-color: var(--brs-accent); }
.brs-btn:disabled { opacity: .4; cursor: not-allowed; }

/* ── Detail Modal ── */
.brs-modal {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,.75); z-index: 99999;
    align-items: center; justify-content: center;
}
.brs-modal.open { display: flex; }
.brs-modal-inner {
    background: var(--brs-bg2); border: 1px solid var(--brs-border);
    border-radius: 10px; padding: 26px 28px;
    max-width: 600px; width: 94%;
    position: relative; max-height: 88vh; overflow-y: auto;
}
.brs-modal-close {
    position: absolute; top: 12px; right: 14px;
    background: none; border: none; color: var(--brs-muted); font-size: 18px; cursor: pointer;
}
.brs-modal-close:hover { color: var(--brs-text); }
#brs-modal-title {
    font-size: 18px; font-weight: 700; color: var(--brs-accent);
    margin-bottom: 16px; letter-spacing: .4px;
}
.brs-modal-blocks {
    display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 14px;
}
.brs-modal-block {
    background: var(--brs-bg3); border: 1px solid var(--brs-border);
    border-radius: 6px; padding: 10px 12px;
}
.brs-modal-block-title { font-size: 10px; text-transform: uppercase; letter-spacing: .5px; color: var(--brs-muted); margin-bottom: 3px; }
.brs-modal-block-score { font-size: 20px; font-weight: 700; color: var(--brs-accent); }
.brs-modal-block-detail { font-size: 11px; color: var(--brs-muted); margin-top: 4px; line-height: 1.5; word-break: break-word; }

/* ── Trade History Modal ── */
.brs-th-overlay { z-index: 100000; }
.brs-th-inner {
    background: var(--brs-bg2); border: 1px solid var(--brs-border);
    border-radius: 12px; padding: 26px 28px;
    width: 96%; max-width: 860px; max-height: 90vh; overflow-y: auto; position: relative;
}
.brs-th-title { font-size: 18px; font-weight: 700; color: var(--brs-accent); margin-bottom: 14px; }
.brs-th-summary { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.brs-th-card {
    background: var(--brs-bg3); border: 1px solid var(--brs-border);
    border-radius: 8px; padding: 10px 14px; text-align: center; min-width: 85px;
}
.brs-th-card-label { font-size: 10px; color: var(--brs-muted); text-transform: uppercase; letter-spacing: .4px; margin-bottom: 3px; }
.brs-th-card-value { font-size: 20px; font-weight: 700; }
.brs-th-card-value.good { color: var(--brs-green); }
.brs-th-card-value.bad  { color: var(--brs-red); }
.brs-th-card-value.mid  { color: var(--brs-yellow); }
.brs-th-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.brs-th-table thead th {
    background: #0a0d12; color: var(--brs-muted); text-align: center;
    padding: 7px 8px; font-size: 11px; text-transform: uppercase; letter-spacing: .3px;
    border-bottom: 1px solid var(--brs-border); white-space: nowrap;
    position: sticky; top: 0; z-index: 5;
}
.brs-th-table tbody td { text-align: center; padding: 6px 8px; border-bottom: 1px solid var(--brs-border); white-space: nowrap; }
.brs-th-table tbody tr:hover { background: var(--brs-row-hover); }
.brs-outcome { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 700; }
.brs-outcome-tp    { background: rgba(0,230,118,.15); color: var(--brs-green); }
.brs-outcome-sl    { background: rgba(255,82,82,.15);  color: var(--brs-red); }
.brs-outcome-twin  { background: rgba(0,229,255,.12);  color: var(--brs-accent); }
.brs-outcome-tloss { background: rgba(255,152,0,.15);  color: var(--brs-orange); }
.brs-outcome-open  { background: rgba(77,159,255,.15); color: var(--brs-blue); }
.brs-pnl-pos { color: var(--brs-green); font-weight: 600; }
.brs-pnl-neg { color: var(--brs-red);   font-weight: 600; }
.brs-pnl-neu { color: var(--brs-muted); }
.brs-th-loading { text-align: center; padding: 40px; color: var(--brs-muted); font-size: 14px; }
.brs-th-loading::before {
    content: ''; display: block; width: 32px; height: 32px;
    border: 3px solid var(--brs-border); border-top-color: var(--brs-accent);
    border-radius: 50%; animation: brs-spin .7s linear infinite; margin: 0 auto 12px;
}
@keyframes brs-spin { to { transform: rotate(360deg); } }

/* ── Toast ── */
.brs-toast {
    display: none; position: fixed; bottom: 30px; right: 30px;
    background: var(--brs-bg2); border: 1px solid var(--brs-accent);
    color: var(--brs-text); border-radius: 8px;
    padding: 12px 20px; font-size: 13px; z-index: 999999;
    box-shadow: 0 4px 20px rgba(0,0,0,.5);
}
.brs-toast.show { display: block; animation: brs-slide-in .25s ease; }
@keyframes brs-slide-in {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Scrollbar ── */
#brs-wrap ::-webkit-scrollbar       { width: 6px; height: 6px; }
#brs-wrap ::-webkit-scrollbar-track { background: var(--brs-bg); }
#brs-wrap ::-webkit-scrollbar-thumb { background: var(--brs-border); border-radius: 3px; }
#brs-wrap ::-webkit-scrollbar-thumb:hover { background: var(--brs-muted); }