:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0f1117;--surface:#1a1d27;--surface-elevated:#222633;--border:#2e3345;--text:#e8eaef;--text-muted:#8b92a8;--accent:#8b9cf0;--accent-hover:#7a8de8;--bullish:#22c55e;--bearish:#ef4444;--error-bg:#3b1518;--error-border:#7f1d1d;--error-text:#fca5a5;color:var(--text);background-color:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;font-family:Segoe UI,system-ui,-apple-system,sans-serif;font-weight:400;line-height:1.5}*,:before,:after{box-sizing:border-box}body{min-height:100vh;margin:0}#app{min-height:100vh}.app{max-width:720px;margin:0 auto;padding:2rem 1.25rem 3rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:1.25rem}.controls{margin-bottom:0}.controls-row{flex-wrap:wrap;align-items:flex-end;gap:.75rem;display:flex}.controls-row--symbol{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.symbol-picker{flex-direction:column;grid-column:1/-1;gap:.75rem;display:flex}.symbol-picker-filters{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.symbol-picker-error{color:var(--error-text);margin:0;font-size:.875rem}.symbol-picker-retry{color:var(--accent);cursor:pointer;font-size:inherit;background:0 0;border:none;padding:0;text-decoration:underline}.symbol-picker-retry:hover{color:var(--accent-hover)}.direction-row{border-top:1px solid var(--border);align-items:center;margin-top:1rem;padding-top:1rem}.direction-row .fetch-button{margin-left:auto}.toggle-group{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.toggle-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;min-width:4rem;font-size:.75rem;font-weight:500}.field{flex-direction:column;flex:1;gap:.35rem;min-width:140px;display:flex}.field label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:.75rem;font-weight:500}.readonly-value{background:var(--surface-elevated);border:1px solid var(--border);color:var(--text);font-variant-numeric:tabular-nums;border-radius:6px;padding:.6rem .75rem;font-size:1rem}select{appearance:none;background:var(--surface-elevated);border:1px solid var(--border);color:var(--text);cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b92a8' d='M3 4.5L6 7.5L9 4.5'/%3E%3C/svg%3E");background-position:right .75rem center;background-repeat:no-repeat;border-radius:6px;padding:.6rem 2rem .6rem .75rem;font-size:1rem}select:disabled,input:disabled{opacity:.6;cursor:not-allowed}input[type=text],input[type=number]{background:var(--surface-elevated);border:1px solid var(--border);color:var(--text);border-radius:6px;width:100%;padding:.6rem .75rem;font-size:1rem}input[type=text]::placeholder{color:var(--text-muted);opacity:.7}input[type=text]:focus,input[type=number]:focus,select:focus{border-color:var(--text);outline:none}.fetch-button{background:var(--accent);color:#1a1d27;cursor:pointer;white-space:nowrap;text-transform:uppercase;letter-spacing:.04em;border:none;border-radius:6px;padding:.6rem 1.25rem;font-size:.875rem;font-weight:600;transition:background .15s}.fetch-button:hover:not(:disabled){background:var(--accent-hover)}.fetch-button:disabled{opacity:.6;cursor:not-allowed}.direction-toggle{gap:.5rem;display:flex}.direction-toggle button{background:var(--surface-elevated);border:1px solid var(--border);color:var(--text-muted);cursor:pointer;border-radius:6px;padding:.5rem 1rem;font-size:.9rem;font-weight:500;transition:all .15s}.direction-toggle button:hover{color:var(--text);border-color:var(--text-muted)}.direction-toggle button.active.bullish,.direction-toggle button.active.bearish{background:var(--surface-elevated);border-color:var(--text);color:var(--text)}.size-toggle{gap:.5rem;display:flex}.size-toggle button{background:var(--surface-elevated);border:1px solid var(--border);color:var(--text-muted);cursor:pointer;border-radius:6px;min-width:2.75rem;padding:.5rem .85rem;font-size:.9rem;font-weight:500;transition:all .15s}.size-toggle button:hover:not(:disabled){color:var(--text);border-color:var(--text-muted)}.size-toggle button.active{background:var(--surface-elevated);border-color:var(--text);color:var(--text)}.size-toggle button:disabled{opacity:.6;cursor:not-allowed}.error-banner{background:var(--error-bg);border:1px solid var(--error-border);color:var(--error-text);border-radius:8px;margin-top:1rem;padding:.85rem 1rem;font-size:.95rem}.results{flex-direction:column;gap:.75rem;margin-top:1.5rem;display:flex}.tv-coordinates{flex-direction:column;gap:.75rem;display:flex}.tv-coordinate-row{grid-template-columns:8.5rem 1fr 5rem;align-items:center;gap:.75rem;display:grid}.tv-point-label{color:var(--text-muted);white-space:nowrap;font-size:.875rem}.tv-price-input,.tv-bar-input{font-variant-numeric:tabular-nums}@media (width<=540px){.app{padding:1.25rem 1rem 2rem}.controls-row--symbol,.symbol-picker-filters{grid-template-columns:1fr}.tv-coordinate-row{grid-template-columns:1fr;gap:.35rem}.tv-point-label{margin-bottom:.15rem}}