.btc-shell{padding-top:38px}.btc-topbar{align-items:center}.btc-topbar .eyebrow{margin-bottom:9px}.indicator-tabs{display:flex;gap:5px;padding:4px;border:1px solid var(--line);border-radius:12px;background:var(--card)}.indicator-tabs a{padding:9px 12px;border-radius:8px;color:var(--muted);font-size:12px;white-space:nowrap}.indicator-tabs a.active{background:var(--ink);color:var(--bg)}.btc-metrics{grid-template-columns:repeat(4,1fr)}.btc-zones{display:grid;gap:8px;margin:16px 0 7px}.btc-zones.four{grid-template-columns:repeat(4,1fr)}.btc-zones.six{grid-template-columns:repeat(6,1fr)}.btc-zone{min-height:96px;padding:15px 12px;border:1px solid var(--line);border-radius:15px;background:var(--card);text-align:center;transition:.16s ease}.btc-zone:hover,.btc-zone.active{transform:translateY(-1px);border-color:var(--zone);background:color-mix(in srgb,var(--card) 91%,var(--zone))}.btc-zone b{display:block;font-size:14px}.btc-zone strong{display:block;margin-top:6px;font-size:12px;color:var(--muted);font-weight:500}.btc-zone small{display:block;margin-top:7px;color:var(--muted);font-size:11px}.btc-zone.current b{color:var(--zone)}.btc-zone-dot{display:inline-block;width:7px;height:7px;margin-right:5px;border-radius:50%;background:var(--zone)}.canvas-wrap{position:relative}.btc-chart-panel canvas{width:100%;height:410px;display:block;cursor:crosshair}.chart-tooltip{position:absolute;z-index:2;min-width:175px;padding:10px 11px;border:1px solid var(--line);border-radius:9px;background:color-mix(in srgb,var(--panel) 94%,#111);color:var(--ink);box-shadow:0 8px 25px rgba(0,0,0,.16);font-size:12px;line-height:1.6;pointer-events:none}.chart-tooltip strong{display:block;margin-bottom:4px}.tooltip-row{display:flex;justify-content:space-between;gap:14px}.stats-panel{margin-top:28px}.btc-source-note{margin-top:14px;padding:13px 15px;border-left:2px solid var(--accent);color:var(--muted);font-size:12px;line-height:1.75}.btc-source-note b{color:var(--ink)}@media(max-width:850px){.btc-topbar{display:block}.indicator-tabs{margin-top:18px;width:max-content;max-width:100%}.btc-metrics{grid-template-columns:repeat(2,1fr)}.btc-zones.six{grid-template-columns:repeat(3,1fr)}.btc-zones.four{grid-template-columns:repeat(2,1fr)}.btc-chart-panel canvas{height:370px}}@media(max-width:520px){.btc-shell{padding-top:25px}.indicator-tabs a{padding:8px;font-size:11px}.btc-zone{min-height:87px;padding:12px 6px}.btc-chart-panel canvas{height:325px}.btc-zones.six{gap:6px}.btc-zones.four{gap:6px}}