/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@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{box-sizing:border-box;border:0 solid;margin:0;padding:0}::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;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]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance: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)}}:root{--text:#202934;--muted:#788391;--line:#dfe5eb;--blue:#245687;--blue-soft:#edf3f9;--page:#f7f8fa}*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden}body{background:var(--page);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,Arial,sans-serif}button,input,select{font:inherit}.tool-page{flex-direction:column;height:100svh;display:flex;overflow:hidden}.app-header{background:#fff;border-bottom:1px solid #e5e9ee;flex:0 0 60px;justify-content:space-between;align-items:center;height:60px;padding:0 max(24px,50vw - 610px);display:flex}.brand{white-space:nowrap;align-items:center;gap:10px;font-size:15px;font-weight:650;display:flex}.brand-icon{background:#2264a9;border-radius:5px;width:27px;height:27px;position:relative}.brand-icon:before{content:"";background:#fff;border-radius:2px;width:4px;height:17px;position:absolute;top:5px;left:7px}.brand-icon i{background:#fff;border-radius:2px;width:12px;height:4px;position:absolute;top:5px;left:9px}.type-nav{align-self:stretch;gap:26px;display:flex}.type-nav button{color:#7c8794;cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;padding:0;font-size:13px}.type-nav button.active{color:#1c5797;border-bottom-color:#1c5797;font-weight:650}.type-nav button:disabled{cursor:default;opacity:.52}.tool-content{flex-direction:column;flex:1;width:min(1220px,100% - 48px);min-height:0;margin:0 auto;padding:24px 0 42px;display:flex}.page-heading{flex:none;justify-content:space-between;align-items:end;margin-bottom:20px;display:flex}.page-heading h1{letter-spacing:-.03em;margin:0 0 6px;font-size:clamp(24px,2.2vw,30px);line-height:1.15}.page-heading p{color:var(--muted);margin:0;font-size:13px}.model-summary{color:#38597d;background:#eef3f8;border-radius:5px;gap:7px;padding:9px 12px;font-size:12px;display:flex}.model-summary b{font-weight:650}.workspace{flex:1;grid-template-columns:1fr 1.08fr .92fr;gap:20px;min-height:0;display:grid}.panel{border:1px solid var(--line);background:#fff;border-radius:7px;min-width:0;min-height:0;padding:20px;overflow:hidden}.panel h2{align-items:center;gap:8px;margin:0 0 18px;font-size:14px;font-weight:650;display:flex}.panel h2 span{background:var(--blue-soft);color:#28619e;border-radius:50%;place-items:center;width:22px;height:22px;font-size:11px;display:grid}.input-panel{flex-direction:column;display:flex}.field{margin-bottom:14px;display:block}.field>span{color:#4e5968;justify-content:space-between;margin-bottom:7px;font-size:13px;display:flex}.field small{color:#9aa3ae;font-size:12px}.field input,.field select{color:#27313e;background:#fff;border:1px solid #cfd6de;border-radius:5px;outline:none;width:100%;height:44px;padding:0 12px;font-size:16px;transition:all .18s}.field input:focus,.field select:focus{border-color:#2f6ba8;box-shadow:0 0 0 3px #2f6ba81c}.field input::placeholder{color:#a2aab4}.auto-value{color:#53687f;background:#f2f6fa;border-radius:4px;justify-content:space-between;align-items:center;margin:-5px 0 14px;padding:10px 12px;font-size:12px;display:flex}.auto-value strong{color:#24598f;font-size:14px}.clear-button{color:#667485;cursor:pointer;background:0 0;border:0;border-bottom:1px solid;align-self:flex-start;margin-top:auto;padding:6px 0;font-size:12px}.clear-button:disabled{opacity:.35;cursor:default}.image-panel{flex-direction:column;display:flex}.product-image{background:#fff;flex:1;place-items:center;min-height:0;display:grid;overflow:hidden}.product-image img{object-fit:contain;width:100%;height:100%;display:block}.result-panel{background:var(--blue);color:#fff;border:0;flex-direction:column;display:flex}.result-panel h2{color:#d9e6f2}.result-panel h2 span{color:#fff;background:#ffffff21}.result-label{color:#c2d4e6;margin:14px 0 0;font-size:13px}.result-value{letter-spacing:-.05em;font-variant-numeric:tabular-nums;margin:8px 0 20px;font-size:clamp(46px,5vw,68px);font-weight:680;line-height:1}.result-value small{color:#bfd0e2;letter-spacing:0;margin-left:7px;font-size:14px;font-weight:400}.details{color:#d2dfeb;border-top:1px solid #ffffff2e;padding-top:12px;font-size:12px}.details div{justify-content:space-between;padding:7px 0;display:flex}.details strong{color:#fff;font-variant-numeric:tabular-nums;font-weight:650}.result-empty{text-align:center;color:#c7d7e8;flex-direction:column;flex:1;justify-content:center;align-items:center;display:flex}.result-empty span{border:1px solid #ffffff40;border-radius:50%;place-items:center;width:42px;height:42px;margin-bottom:14px;font-size:20px;display:grid}.result-empty p{max-width:260px;margin:0;font-size:14px;line-height:1.65}.result-panel.invalid .result-empty{color:#ffd2c6}.result-note{color:#a8c0d8;margin:auto 0 0;font-size:11px;line-height:1.55}@media (max-width:900px){.workspace{grid-template-columns:1fr 1.08fr .92fr;gap:12px}.panel{padding:15px}.panel h2{margin-bottom:14px}.field{margin-bottom:11px}.field input,.field select{height:42px}.result-value{font-size:44px}}@media (max-height:700px) and (min-width:641px){.app-header{flex-basis:56px;height:56px}.tool-content{padding-top:16px;padding-bottom:30px}.page-heading{margin-bottom:14px}.page-heading h1{margin-bottom:4px;font-size:24px}.panel{padding:16px}.panel h2{margin-bottom:12px}.field{margin-bottom:9px}.field input,.field select{height:40px}.auto-value{margin-bottom:9px;padding:8px 10px}.result-label{margin-top:8px}.result-value{margin-bottom:14px;font-size:44px}.details{padding-top:8px}.details div{padding:5px 0}}@media (max-width:640px){html,body{height:auto;min-height:100%;overflow:auto}.tool-page{height:auto;min-height:100svh;overflow:visible}.app-header{flex-direction:column;align-items:flex-start;height:auto;min-height:60px;padding:10px 16px}.type-nav{justify-content:space-between;gap:8px;width:100%;min-height:42px}.type-nav button{font-size:12px}.tool-content{width:calc(100% - 32px);padding:18px 0 28px}.page-heading{align-items:flex-start}.model-summary{display:none}.workspace{grid-template-columns:1fr;gap:12px;display:grid}.panel{min-height:320px}.image-panel{min-height:390px}.result-panel{grid-column:auto}}