/* chart page layout (v2) */
.chart-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 16px;
  align-items: start;
}

/* ---- 52-week range bar (feature) ---- */
.range-wrap { margin-top: 8px; width: 190px; }
.range-bar {
  position: relative;
  height: 5px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--red), var(--amber) 50%, var(--green));
  opacity: .85;
}
.range-bar i {
  position: absolute;
  top: 50%;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--text);
  border: 2px solid var(--bg);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 1px var(--border);
}
.range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10.5px;
  color: var(--muted);
  margin-top: 3px;
}

/* ---- similar symbols panel (feature) ---- */
.similar-card { margin: 12px 0; }
.similar-card h3 { font-size: 14px; margin-bottom: 8px; }
.similar-card .dim { font-size: 10.5px; color: var(--muted); font-weight: 400; }
.sim-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.sim-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  padding: 7px 4px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  text-decoration: none;
  color: var(--text);
  font-size: 12.5px;
}
.sim-item:hover { border-color: var(--green); }
.sim-item b { font-size: 13px; }

/* ---- batch3: chart tools ---- */
/* ---- intraday + unified toolbar ---- */
.tf-switch .tf-btn.intra { font-size: 11.5px; padding: 4px 9px; opacity: .9; }
.tf-switch .tf-btn.intra.active { opacity: 1; }
.tf-div {
  width: 1px; align-self: stretch; margin: 3px 2px;
  background: var(--border);
}
.toolbar-right { display: flex; gap: 8px; align-items: center; }
.zoom-select {
  background: var(--panel-2); color: var(--muted);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 5px 8px; font-size: 12.5px; cursor: pointer;
}
.zoom-select:hover { color: var(--text); }

/* indicators dropdown */
.dropdown { position: relative; }
.dd-btn {
  background: var(--panel-2); color: var(--muted);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 5px 12px; font-size: 12.5px; cursor: pointer;
  display: inline-flex; gap: 6px; align-items: center;
}
.dd-btn:hover, .dd-btn.open { color: var(--text); border-color: var(--blue); }
.dd-count {
  background: var(--blue); color: #fff; border-radius: 9px;
  font-size: 10px; min-width: 16px; text-align: center; padding: 1px 4px;
}
.dd-panel {
  position: absolute; right: 0; top: calc(100% + 6px); z-index: 60;
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 8px 10px; min-width: 190px;
  box-shadow: 0 8px 28px rgba(0,0,0,.45);
  display: flex; flex-direction: column; gap: 5px;
}
.dd-panel[hidden] { display: none; }
.dd-group {
  font-size: 10px; text-transform: uppercase; letter-spacing: .8px;
  color: var(--muted); margin: 4px 0 2px; opacity: .8;
}
.dd-panel label {
  display: flex; align-items: center; gap: 8px;
  font-size: 12.5px; color: var(--text); cursor: pointer; padding: 2px 4px;
  border-radius: 6px;
}
.dd-panel label:hover { background: var(--panel-2); }
.dd-panel input { accent-color: var(--blue); }
.dd-action { padding: 4px 0; }

.chart-tools2 {
  display: flex; gap: 14px; align-items: center; flex-wrap: wrap;
  padding: 4px 4px 8px; font-size: 12.5px; color: var(--muted);
}
.chart-tools2 label { display: inline-flex; gap: 4px; align-items: center; cursor: pointer; }
.chart-tools2 .chip { font-size: 11.5px; padding: 2px 10px; }
.chart-tools2 .chip.active { background: var(--amber); color: #0e1116; }
#chart-watermark {
  position: absolute; top: 30%; left: 50%; transform: translate(-50%, -50%);
  font-size: 72px; font-weight: 800; letter-spacing: 4px;
  color: var(--text); opacity: .06; pointer-events: none; z-index: 3;
  user-select: none;
}
.measure-out { padding: 2px 6px; font-size: 12px; min-height: 18px; color: var(--amber); }
.bar-countdown {
  position: absolute; top: 30px; right: 76px; z-index: 6;
  font-size: 12px; color: var(--muted); background: rgba(22,27,34,.75);
  padding: 2px 8px; border-radius: 6px; pointer-events: none;
  font-variant-numeric: tabular-nums;
}
/* v4 volume profile overlay */
.vp-overlay {
  display: none; position: absolute; top: 0; right: 0; bottom: 0;
  width: 26%; z-index: 4; pointer-events: none; overflow: hidden;
  border-left: 1px dashed rgba(154,164,178,.25);
}
.vp-bar {
  position: absolute; left: 0; background: rgba(79,140,255,.28);
  border-right: 1px solid rgba(79,140,255,.5);
}
.vp-bar.poc { background: rgba(240,185,11,.4); border-right-color: rgba(240,185,11,.8); }
.verdict-legend {
  font-size: 11.5px; color: var(--muted); padding: 2px 6px 6px;
}
.verdict-legend .pos { color: var(--green); }
.verdict-legend .neg { color: var(--red); }
.sym-name { color: var(--muted); font-size: 13px; margin-left: 8px; }
.cmp-input {
  background: var(--panel); color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: 3px 8px; font-size: 12px; width: 110px;
}
.cmp-input:focus { outline: 1px solid var(--green); }

.back {
  color: var(--muted);
  font-size: 26px;
  text-decoration: none;
  margin-right: 12px;
  padding: 0 6px;
}
.back:hover { color: var(--blue); }

.chart-card { padding: 12px 14px 8px; }
.chart-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 2px 4px 8px;
}
.tf-switch { display: flex; gap: 4px; background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; padding: 3px; }
.tf-btn {
  background: transparent; color: var(--muted); border: none;
  padding: 5px 12px; font-size: 13px; font-weight: 600; cursor: pointer; border-radius: 6px;
}
.tf-btn:hover { color: var(--text); }
.tf-btn.active { background: #1f3a5f; color: #cfe1ff; }

.signal-controls { display: flex; gap: 13px; flex-wrap: wrap; align-items: center; }
.signal-controls label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  cursor: pointer;
  user-select: none;
}
.signal-controls input { accent-color: var(--blue); }

.legend {
  color: var(--muted); font-size: 12.5px; padding: 0 4px 6px;
  font-variant-numeric: tabular-nums; min-height: 18px;
  display: flex; gap: 14px; flex-wrap: wrap;
}
.legend b { color: var(--text); font-weight: 600; }

#chart { width: 100%; height: 620px; }

/* side card */
.side-card { padding: 16px; }
.side-card h2 {
  font-size: 13.5px; text-transform: uppercase; letter-spacing: .8px;
  color: var(--muted); margin: 16px 0 8px;
}
.side-card h2:first-child { margin-top: 0; }
.hint { text-transform: none; letter-spacing: 0; font-weight: 400; font-size: 11.5px; }
.signal-controls { display: flex; flex-direction: column; gap: 6px; padding-bottom: 12px; border-bottom: 1px solid var(--border); margin-bottom: 10px; }

/* score box */
#score-box { margin-bottom: 6px; }
.score-wrap { display: flex; align-items: center; gap: 14px; }
.score-num {
  font-size: 34px; font-weight: 800; line-height: 1;
  width: 76px; text-align: center; padding: 10px 0; border-radius: 10px;
}
.score-num.s-strong { background: rgba(22,199,132,.15); color: var(--green); }
.score-num.s-weak { background: rgba(234,57,67,.15); color: var(--red); }
.score-num.s-neutral { background: rgba(154,164,178,.14); color: var(--muted); }
.score-desc { font-size: 12.5px; color: var(--muted); line-height: 1.45; }
.score-desc b { color: var(--text); font-size: 13.5px; }

/* Phase B: model P(win) + RS extras */
.score-sub { display: flex; justify-content: space-between; align-items: baseline;
             font-size: 12px; margin-top: 6px; color: var(--muted); }
.score-sub b { font-size: 14px; color: var(--text); }
.score-sub b.pos { color: var(--green); }
.score-sub b.neg { color: var(--red); }
.score-sub .dim { color: var(--muted); font-size: 11px; font-weight: 400; }
/* symbol switcher */
#sym-switch {
  background: var(--panel-2, #1b2230); color: var(--text, #e6edf3);
  border: 1px solid var(--border, #2a3040); border-radius: 8px;
  padding: 7px 10px; font-size: 13px; width: 150px;
}
#sym-switch:focus { outline: 1px solid var(--accent, #4f8cff); }

/* signal permalink + focus highlight */
.sig-link { color: var(--muted); text-decoration: none; border-bottom: 1px dotted var(--muted); }
.sig-link:hover { color: var(--accent, #4f8cff); border-bottom-style: solid; }
#signal-list li.focused {
  outline: 2px solid var(--accent, #4f8cff);
  background: rgba(79,140,255,.10);
  border-radius: 8px;
}

.pwin { font-size: 11px; font-variant-numeric: tabular-nums; font-weight: 600;
        padding: 1px 5px; border-radius: 4px; min-width: 36px; text-align: center;
        background: rgba(127,127,127,.12); }
.pwin.pos { color: var(--green); }
.pwin.neg { color: var(--red); }

/* backtest list */
#backtest-list { display: flex; flex-direction: column; gap: 5px; }
.bt-row {
  display: flex; align-items: center; gap: 8px;
  background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 8px; padding: 7px 10px; font-size: 12.5px;
}
.bt-name { flex: 1; color: var(--text); }
.bt-win { font-weight: 700; font-variant-numeric: tabular-nums; }
.bt-win.good { color: var(--green); }
.bt-win.bad { color: var(--red); }
.bt-avg { color: var(--muted); font-variant-numeric: tabular-nums; }
.bt-n { color: var(--muted); font-size: 11px; }
.bt-exit { display: block; font-size: 10px; color: var(--muted); font-weight: 400; letter-spacing: 0; }

.hz-row { display: flex; gap: 10px; align-items: center; margin-top: 6px; flex-wrap: wrap; }
.hz-label { font-size: 11px; color: var(--muted); }
.hz-cell { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.hz-cell b.good { color: var(--green); }
.hz-cell b.bad { color: var(--red); }

#signal-list { list-style: none; max-height: 380px; overflow-y: auto; }
#signal-list li {
  display: flex; gap: 10px; align-items: baseline;
  padding: 7px 8px; border-radius: 8px; font-size: 13px;
}
#signal-list li:hover { background: var(--panel-2); }
#signal-list .d { color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
#signal-list .t { font-weight: 700; }
#signal-list .t.buy { color: var(--green); }
#signal-list .t.sell { color: var(--red); }
#signal-list .n { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; }
.pt-btn {
  margin-left: auto;
  background: var(--panel-2); color: var(--muted);
  border: 1px solid var(--border); border-radius: 6px;
  font-size: 11px; padding: 2px 8px; cursor: pointer; white-space: nowrap;
}
.pt-btn:hover { color: var(--green); border-color: var(--green); }
.pt-btn:disabled { color: var(--green); border-color: var(--green); cursor: default; }

#quote-box { text-align: right; font-size: 14px; }
#quote-box .big { font-size: 20px; font-weight: 700; }
.live-dot {
  color: var(--green); font-size: 16px; vertical-align: super;
  animation: livepulse 2s infinite; margin-left: 2px;
}
@keyframes livepulse { 0%,100% { opacity: 1; } 50% { opacity: .25; } }
.live-on { transition: color .3s; }

@media (max-width: 1020px) {
  .chart-main { grid-template-columns: 1fr; }
  #chart { height: 480px; }
}

/* ---- money flow panel ---- */
.moneyflow-panel {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 20;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 11.5px;
  min-width: 120px;
  transition: width .15s, opacity .15s;
}
.moneyflow-panel.collapsed {
  min-width: 0;
  padding: 0;
  border-radius: 8px;
  overflow: hidden;
}
.moneyflow-panel.collapsed .mf-content { display: none; }
.moneyflow-panel.collapsed .mf-toggle { border-radius: 8px; }
.mf-toggle {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 24px;
  height: 24px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 10px;
  line-height: 1;
}
.mf-toggle:hover { color: var(--text); border-color: var(--blue); }
.mf-toggle-icon { transition: transform .15s; }
.moneyflow-panel.collapsed .mf-toggle-icon { transform: rotate(-90deg); }
.mf-content { padding: 8px 10px 6px; }
.mf-header {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--muted);
  margin-bottom: 6px;
  font-weight: 600;
}
.mf-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 4px; }
.mf-tf { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.mf-label {
  font-size: 9.5px;
  color: var(--muted);
  font-weight: 600;
}
.mf-badge-wrap { display: inline-flex; align-items: center; gap: 4px; }
.mf-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
  background: var(--panel-2);
  color: var(--muted);
  border: 1px solid var(--border);
}
.mf-badge.buy { background: rgba(22,199,132,.16); color: var(--green); border-color: var(--green); }
.mf-badge.sell { background: rgba(234,57,67,.16); color: var(--red); border-color: var(--red); }
.mf-badge.hold { background: rgba(154,164,178,.14); color: var(--muted); border-color: var(--border); }
.mf-badge.na { background: var(--panel-2); color: var(--muted); border-color: var(--border); opacity: .6; }
.mf-bias {
  font-size: 10px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  min-width: 1.2em;
  text-align: center;
}
.mf-bias.pos { color: var(--green); }
.mf-bias.neg { color: var(--red); }
.mf-bias.zero { color: var(--muted); }

@media (max-width: 720px) {
  .moneyflow-panel { display: none; }
}