@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;--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;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{.container{width:100%}@media(min-width:40rem){.container{max-width:40rem}}@media(min-width:48rem){.container{max-width:48rem}}@media(min-width:64rem){.container{max-width:64rem}}@media(min-width:80rem){.container{max-width:80rem}}@media(min-width:96rem){.container{max-width:96rem}}}:root{--bg:#fff;--bg-secondary:#fafafa;--text:#111;--text-secondary:#666;--text-tertiary:#999;--border:#e5e5e5;--border-hover:#000;--accent:#06f}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,sans-serif;line-height:1.6}.app{justify-content:center;min-height:100vh;padding:48px 24px 80px;display:flex}.container{width:100%;max-width:640px}.header{text-align:center;margin-bottom:48px}.header-icon{width:72px;height:72px;color:var(--text);justify-content:center;align-items:center;margin-bottom:16px;display:inline-flex}.header-title{letter-spacing:-.02em;margin-bottom:12px;font-size:28px;font-weight:600}.header-subtitle{color:var(--text-secondary);font-size:14px}.stat-number{color:var(--text);font-weight:600}.stat-label{margin-left:4px}.stat-divider{color:var(--text-tertiary);margin:0 10px}.main{flex-direction:column;gap:32px;display:flex}.vendor-section{background:var(--bg);border:1px solid var(--border);border-radius:16px;transition:border-color .2s;overflow:hidden}.vendor-section:hover{border-color:var(--border-hover)}.vendor-header{border-bottom:1px solid var(--border);background:var(--bg-secondary);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.vendor-info{align-items:center;gap:12px;display:flex}.vendor-icon{border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;display:flex;overflow:hidden}.vendor-name-group{flex-direction:column;gap:0;display:flex}.vendor-name{font-size:16px;font-weight:600;line-height:1.2}.vendor-name-en{color:var(--text-tertiary);font-size:12px}.vendor-count{color:var(--text-tertiary);font-size:14px;font-weight:500}.vendor-models{flex-direction:column;display:flex}.model-row{color:var(--text);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:14px 20px;text-decoration:none;transition:background-color .15s;display:flex}.model-row:last-child{border-bottom:none}.model-row:hover{background:var(--bg-secondary)}.model-row:active{transform:scale(.99)}.model-info{align-items:center;gap:12px;display:flex}.model-icon{justify-content:center;align-items:center;width:28px;height:28px;display:flex}.model-name{font-size:14px;font-weight:500}.model-badge{color:var(--accent);background:#0066ff14;border-radius:4px;padding:2px 8px;font-size:11px;font-weight:600}.model-arrow{color:var(--text-tertiary);transition:transform .2s}.model-row:hover .model-arrow{color:var(--text-secondary);transform:translate(2px)}.footer{text-align:center;color:var(--text-tertiary);margin-top:48px;font-size:13px}.footer-link{color:var(--text-secondary);background:var(--bg-secondary);border-radius:8px;align-items:center;gap:6px;margin-top:12px;padding:8px 16px;text-decoration:none;transition:all .2s;display:inline-flex}.footer-link:hover{color:var(--text);background:var(--border)}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{opacity:0;animation:.4s ease-out forwards fadeIn}@media(max-width:640px){.app{padding:32px 16px 60px}.header-title{font-size:24px}.vendor-header{padding:14px 16px}.model-row{padding:12px 16px}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}