.position-actions { display: flex; gap: 8px; margin-top: 14px; }
.position-actions button { flex: 1; font-size: 12px; padding: 9px; }
.chart-dialog { background: #0c121a; border: 1px solid var(--line); border-radius: 18px; color: var(--ink); padding: 0; width: min(820px, calc(100% - 24px)); }
.chart-dialog::backdrop { background: #02050acc; backdrop-filter: blur(4px); }
.chart-shell { padding: 22px; }
.chart-head { align-items: center; display: flex; justify-content: space-between; }
.chart-head button { background: transparent; color: var(--muted); font-size: 22px; padding: 4px 9px; }
.chart-toolbar { display: flex; gap: 8px; margin: 18px 0 10px; }
.chart-toolbar button { background: #151e29; color: var(--muted); font-size: 12px; }
.chart-toolbar button.active { background: #17432f; color: var(--green); }
.chart-toolbar label { align-items: center; color: var(--muted); display: flex; font-size: 12px; gap: 8px; margin-left: auto; }
.chart-toolbar select { background: #080d13; border: 1px solid var(--line); border-radius: 8px; color: var(--ink); font: inherit; padding: 8px 10px; }
.chart-wrap { background: #080d13; border: 1px solid var(--line); border-radius: 12px; height: 360px; overflow: hidden; position: relative; }
#position-chart { cursor: crosshair; height: 100%; width: 100%; }
#chart-loading { background: #080d13dd; color: var(--muted); inset: 0; padding-top: 160px; position: absolute; text-align: center; }
.chart-levels { display: grid; gap: 10px; grid-template-columns: 1fr 1fr; margin: 12px 0; }
.chart-level { background: #101720; border: 1px solid var(--line); border-radius: 10px; padding: 12px; }
.chart-level span,.chart-level small { color: var(--muted); display: block; font-size: 11px; }
.chart-level strong { display: block; margin: 5px 0; }
#save-risk { width: 100%; }
@media (max-width: 600px) { .chart-wrap { height: 280px; } .position-actions { flex-direction: column; } .chart-toolbar { flex-wrap: wrap; } .chart-toolbar label { margin-left: 0; width: 100%; } }