@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.start{inset-inline-start:var(--spacing)}.block{display:block}}:root{--bg:#f3f5f2;--surface:#fff;--surface-2:#edf1ed;--ink:#18211c;--muted:#66736b;--line:#cbd4ce;--brand:#176b4a;--brand-ink:#fff;--a:#126f8b;--h:#c35539;--success:#176b4a;--danger:#b34232;--focus:#d8eadf;--shadow:0 10px 28px #1e302614;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--bg:#111714;--surface:#1a221e;--surface-2:#222d27;--ink:#f2f5f3;--muted:#aab6af;--line:#3c4a42;--brand:#56b98a;--brand-ink:#0b1c13;--a:#56bdd5;--h:#e4866c;--success:#69c99a;--danger:#f0907a;--focus:#223c2f;--shadow:0 12px 30px #0000003d;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html{background:var(--bg)}body{background:var(--bg);color:var(--ink);letter-spacing:0;margin:0;font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,sans-serif}button,input{font:inherit;letter-spacing:0}button{cursor:pointer}.app-shell{width:min(100%,780px);min-height:100vh;margin:0 auto;padding:20px 18px 34px}.topbar{grid-template-columns:44px minmax(0,1fr) auto;align-items:center;gap:12px;margin-bottom:18px;display:grid}.brand-mark{border:1px solid var(--line);border-radius:6px;grid-template-columns:1fr 1fr;width:44px;height:44px;font-weight:800;display:grid;overflow:hidden}.brand-mark span{color:#fff;place-items:center;display:grid}.brand-mark span:first-child{background:var(--h)}.brand-mark span:last-child{background:var(--a)}h1{margin:0;font-size:20px;line-height:1.25}.topbar p{color:var(--muted);margin:3px 0 0;font-size:12px}.quiet-button,.primary-button{border:1px solid var(--line);background:var(--surface);min-height:42px;color:var(--ink);border-radius:6px;padding:0 15px;font-weight:650}.primary-button{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}.primary-button:disabled{cursor:not-allowed;opacity:.45}.theme-button{min-height:36px;padding:0 10px;font-size:13px}.direction-band,.mode-tabs{background:var(--surface-2);border:1px solid var(--line);border-radius:7px;grid-template-columns:1fr 1fr;padding:4px;display:grid}.direction-band button,.mode-tabs button{min-height:48px;color:var(--muted);background:0 0;border:0;border-radius:5px;font-weight:720}.direction-band button.active,.mode-tabs button.active{background:var(--surface);color:var(--ink);box-shadow:0 1px 5px #1421191a}.direction-band span{color:var(--brand);padding:0 7px}.quote-strip{grid-template-columns:1fr 1fr 1fr;gap:10px;margin:18px 0 12px;display:grid}.market-panel{border:1px solid var(--line);background:var(--surface);border-radius:7px;margin-top:14px;padding:14px}.market-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.market-head p{color:var(--muted);margin:5px 0 0;font-size:12px}.market-status{align-items:center;gap:7px;font-size:13px;font-weight:750;display:inline-flex}.market-status i{background:var(--muted);border-radius:50%;width:8px;height:8px}.market-status.live{color:var(--success)}.market-status.live i{background:var(--success);box-shadow:0 0 0 4px var(--success)}@supports (color:color-mix(in lab, red, red)){.market-status.live i{box-shadow:0 0 0 4px color-mix(in srgb, var(--success) 15%, transparent)}}.market-status.stale{color:#9a690b}.market-status.stale i{background:#c78b16}.market-status.error{color:var(--danger)}.market-status.error i{background:var(--danger)}.market-actions{align-items:center;gap:9px;display:flex}.refresh-button{min-height:34px;padding:0 10px;font-size:12px}.refresh-button:disabled{cursor:wait;opacity:.55}.switch{color:var(--muted);cursor:pointer;align-items:center;gap:6px;font-size:12px;font-weight:650;display:inline-flex}.switch input{opacity:0;pointer-events:none;position:absolute}.switch span{background:var(--line);border-radius:10px;width:34px;height:20px;transition:background .15s;position:relative}.switch span:after{content:"";background:#fff;border-radius:50%;width:14px;height:14px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #00000040}.switch input:checked+span{background:var(--brand)}.switch input:checked+span:after{transform:translate(14px)}.switch input:focus-visible+span{outline:3px solid var(--focus);outline-offset:2px}.book-grid{grid-template-columns:1fr 1fr;gap:10px;margin-top:13px;display:grid}.book-column{border:1px solid var(--line);background:var(--surface-2);border-radius:6px;min-width:0;padding:10px}.book-title{justify-content:space-between;align-items:baseline;margin-bottom:7px;display:flex}.book-title b{font-size:14px}.book-title span,.book-column time{color:var(--muted);font-size:10px}.book-column time{white-space:nowrap;text-overflow:ellipsis;margin-top:7px;display:block;overflow:hidden}.book-row{border-top:1px solid var(--line);grid-template-columns:35px minmax(62px,1fr) auto;align-items:baseline;gap:6px;padding:5px 0;display:grid}.book-row span{color:var(--muted);font-size:11px}.book-row b{text-align:right;font-size:15px}.book-row small{min-width:58px;color:var(--muted);text-align:right;font-size:10px}.book-row.ask b{color:var(--h)}.book-row.bid b{color:var(--a)}.market-warning{color:var(--ink);background:#c78b161a;border-left:3px solid #c78b16;margin:10px 0 0;padding:8px 10px;font-size:12px;line-height:1.5}.source-note{color:var(--muted);margin:9px 0 0;font-size:10px;line-height:1.45}.field{min-width:0;display:block}.field-label{min-height:21px;color:var(--muted);justify-content:space-between;align-items:center;margin-bottom:6px;font-size:12px;display:flex}.input-shell{border:1px solid var(--line);background:var(--surface);border-radius:6px;align-items:center;min-width:0;height:48px;display:flex;overflow:hidden}.input-shell:focus-within{border-color:var(--brand);box-shadow:0 0 0 3px var(--focus)}.input-shell.disabled{background:var(--surface-2)}.input-shell.disabled input{color:var(--muted);cursor:not-allowed}.input-shell input{width:100%;min-width:0;height:100%;color:var(--ink);background:0 0;border:0;outline:0;padding:0 11px;font-size:17px;font-weight:650}.suffix{color:var(--muted);flex:none;padding-right:9px;font-size:11px}.inline-action{color:var(--brand);background:0 0;border:0;padding:0;font-size:12px;font-weight:700}.premium-line{color:var(--muted);justify-content:space-between;align-items:baseline;padding:10px 2px 16px;display:flex}.premium-line strong{color:var(--ink);font-size:23px}.premium-line strong.cheap{color:var(--h)}.premium-line strong.rich{color:var(--a)}.work-area{border-top:1px solid var(--line);padding-top:16px}.mode-tabs{width:100%}.mode-tabs button{min-height:40px;font-size:13px}.fields-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.primary-fields{margin:16px 0}.result-panel{border:1px solid var(--line);border-top:4px solid var(--success);background:var(--surface);box-shadow:var(--shadow);border-radius:7px;padding:16px}.result-panel.invalid{border-top-color:var(--danger)}.result-status{color:var(--muted);align-items:center;gap:8px;font-size:13px;display:flex}.result-status i{background:var(--success);border-radius:50%;width:8px;height:8px}.invalid .result-status i{background:var(--danger)}.orders{grid-template-columns:minmax(0,1fr) 30px minmax(0,1fr);align-items:center;gap:8px;margin:20px 0;display:grid}.orders>div{min-width:0}.orders span,.orders small{color:var(--muted);font-size:12px;display:block}.orders strong{margin:4px 0;font-size:38px;line-height:1;display:block}.order-arrow{text-align:center;color:var(--brand)!important;font-size:24px!important}.notice,.shortage{margin:0 0 12px;font-size:13px}.notice{color:var(--muted)}.shortage{color:var(--danger);font-weight:700}.result-actions{grid-template-columns:1.25fr 1fr;gap:10px;display:grid}.details-block{border:1px solid var(--line);background:var(--surface);border-radius:7px;margin-top:14px;overflow:hidden}.details-block summary{cursor:pointer;padding:15px 16px;font-weight:750;list-style-position:inside}.details-content{border-top:1px solid var(--line);padding:5px 16px 12px}.detail-row{border-bottom:1px solid var(--surface-2);color:var(--muted);justify-content:space-between;align-items:baseline;gap:16px;padding:10px 0;font-size:13px;display:flex}.detail-row b{color:var(--ink);text-align:right}.detail-strong{color:var(--ink);font-weight:750}.settings-note{border-top:1px solid var(--line);color:var(--muted);padding:12px 16px 0;font-size:12px}.settings-grid{padding:14px 16px}.toggle-row{align-items:center;gap:9px;padding:0 16px 14px;font-size:13px;display:flex}.toggle-row input{width:18px;height:18px;accent-color:var(--brand)}.reset-button{margin:0 16px 16px}footer{color:var(--muted);text-align:center;padding:22px 4px 0;font-size:11px}@media (max-width:620px){.app-shell{padding:14px 12px 28px}.quote-strip{grid-template-columns:1fr 1fr}.quote-strip .field:last-child{grid-column:1/-1}.fields-grid{grid-template-columns:1fr 1fr}.primary-fields .field:last-child{grid-column:1/-1}.orders strong{font-size:30px}}@media (max-width:390px){h1{font-size:18px}.brand-mark{width:40px;height:40px}.topbar{grid-template-columns:40px minmax(0,1fr) auto;gap:9px}.direction-band button{font-size:14px}.fields-grid,.settings-grid{grid-template-columns:1fr}.primary-fields .field:last-child{grid-column:auto}.orders{gap:4px}.orders strong{font-size:27px}.result-actions{grid-template-columns:1fr}.market-head{align-items:flex-start}.market-actions{flex-direction:column;align-items:flex-end}.book-grid{grid-template-columns:1fr}}@media 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