@charset "UTF-8";:root{--vt-c-white: #ffffff;--vt-c-white-soft: #f8f8f8;--vt-c-white-mute: #f2f2f2;--vt-c-black: #181818;--vt-c-black-soft: #222222;--vt-c-black-mute: #282828;--vt-c-indigo: #2c3e50;--vt-c-divider-light-1: rgba(60, 60, 60, .29);--vt-c-divider-light-2: rgba(60, 60, 60, .12);--vt-c-divider-dark-1: rgba(84, 84, 84, .65);--vt-c-divider-dark-2: rgba(84, 84, 84, .48);--vt-c-text-light-1: var(--vt-c-indigo);--vt-c-text-light-2: rgba(60, 60, 60, .66);--vt-c-text-dark-1: var(--vt-c-white);--vt-c-text-dark-2: rgba(235, 235, 235, .64)}:root{--color-background: var(--vt-c-white);--color-background-soft: var(--vt-c-white-soft);--color-background-mute: var(--vt-c-white-mute);--color-border: var(--vt-c-divider-light-2);--color-border-hover: var(--vt-c-divider-light-1);--color-heading: var(--vt-c-text-light-1);--color-text: var(--vt-c-text-light-1);--section-gap: 160px;--primary-color: #6f42c1;--primary-color-light: #8b5cf6;--primary-color-dark: #5a2d91;--primary-color-extralight: #f3e8ff;--bg-color: #ffffff;--bg-color-alt: #f8f9fa;--bg-color-secondary: #e9ecef;--text-color: #212529;--text-color-secondary: #6c757d;--text-secondary: #6c757d;--border-color: #dee2e6;--border-color-light: #e9ecef;--border-radius-sm: 4px;--border-radius-md: 8px;--border-radius-lg: 12px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 25px rgba(0, 0, 0, .15)}@media (prefers-color-scheme: dark){:root{--color-background: var(--vt-c-black);--color-background-soft: var(--vt-c-black-soft);--color-background-mute: var(--vt-c-black-mute);--color-border: var(--vt-c-divider-dark-2);--color-border-hover: var(--vt-c-divider-dark-1);--color-heading: var(--vt-c-text-dark-1);--color-text: var(--vt-c-text-dark-2)}}*,*:before,*:after{box-sizing:border-box;margin:0;font-weight:400}body{min-height:100vh;color:var(--color-text);background:var(--color-background);transition:color .5s,background-color .5s;line-height:1.6;font-family:HarmonyOS-Sans-black,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,sans-serif;font-size:15px;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{text-decoration:inherit}#app{width:100%;height:100vh}[data-v-*]{}.substance-main-content{position:relative!important;z-index:1}.substance-search-container{position:relative!important}.substance-search-btn{border:none!important;outline:none!important}.substance-search-input{box-sizing:border-box!important}.retro-synthesis-card{position:relative!important;z-index:1}.retro-tab-btn{border:none!important;outline:none!important}.retro-tab-btn.active{position:relative!important}.ketcher-editor-container{position:relative!important;overflow:hidden!important}.molecule-svg svg{max-width:100%!important;max-height:100%!important;display:block!important}.ant-spin-spinning{display:flex!important;align-items:center!important;justify-content:center!important}@media (max-width: 768px){.substance-search-form{flex-direction:column!important}.retro-input-tabs{flex-direction:column!important;gap:5px!important}}.substance-main-content *,.retro-synthesis-card *{box-sizing:border-box}.substance-main-content button,.retro-synthesis-card button{font-family:inherit;cursor:pointer}.substance-main-content input,.retro-synthesis-card input{font-family:inherit}.substance-main-content,.retro-synthesis-card{font-family:PingFang SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.fas,.fa{font-family:"Font Awesome 6 Free"!important;font-weight:900!important}.ant-drawer{z-index:1000!important}.layui-layer{z-index:19891014!important}.substance-main-content ::-webkit-scrollbar,.retro-synthesis-card ::-webkit-scrollbar{width:6px;height:6px}.substance-main-content ::-webkit-scrollbar-track,.retro-synthesis-card ::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.substance-main-content ::-webkit-scrollbar-thumb,.retro-synthesis-card ::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:3px}.substance-main-content ::-webkit-scrollbar-thumb:hover,.retro-synthesis-card ::-webkit-scrollbar-thumb:hover{background:#a8a8a8}:root{--primary-color: #6f42c1;--primary-color-light: #8662c6;--primary-color-extralight: #e9e3f7;--primary-color-dark: #5a34a0;--text-color: #333;--text-color-secondary: #666;--text-color-light: #999;--text-on-primary: #ffffff;--bg-color: #f5f7fa;--bg-color-alt: #ffffff;--border-color: #e8e8e8;--border-color-light: #f0f0f0;--success-color: #28a745;--error-color: #dc3545;--warning-color: #ffc107;--font-family: "PingFang SC", "Microsoft YaHei", sans-serif;--shadow-sm: 0 1px 4px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 25px rgba(0, 0, 0, .12);--border-radius-sm: 4px;--border-radius-md: 8px;--border-radius-lg: 12px;--transition-fast: all .2s ease;--transition-normal: all .3s ease}html,body,#app{height:100%;width:100%;padding:0;margin:0}.login-tabs{margin-bottom:40px}.login-tabs .ant-tabs-nav{margin:0}.login-tabs .ant-tabs-nav-list{padding:0 40px;gap:40px}.login-tabs .ant-tabs-nav-list .ant-tabs-tab{margin:0;padding:26px 0 15px;font-weight:400;font-size:18px;color:#333}.scroll-bar-container{padding-right:2px}.scroll-bar-container::-webkit-scrollbar{width:8px;height:8px}.scroll-bar-container::-webkit-scrollbar-track{background:transparent;border-radius:4px}.scroll-bar-container::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px;transition:background .3s}.scroll-bar-container::-webkit-scrollbar-thumb:hover{background:#a8a8a8}.scroll-bar-container::-webkit-scrollbar-thumb:active{background:#7d7d7d}@supports (-moz-appearance: none){.scroll-bar-container{scrollbar-width:thin;scrollbar-color:#c1c1c1 transparent;padding-right:8px}}@media screen and (-ms-high-contrast: active),(-ms-high-contrast: none){.scroll-bar-container{padding-right:12px;background-color:#f9f9f9}}.chat-delete-confirm .confirm-btn{background-color:#ff4d4f;border-color:#ff4d4f;color:#fff}