:root{--font:var(--ui-font-family, "PingFang SC", "Microsoft YaHei", sans-serif);--primary:#409eff;--title:#303133;--body:#606266;--input:#616266;--secondary:#909399;--border:#dcdfe6;--line:#ebeef5;--page:#f5f7fa}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--page);color:var(--title);font:14px/1.5 var(--font);letter-spacing:0}button,input,textarea,select{font-family:inherit}button,a,input,textarea,select,[tabindex]{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--ui-action,#3377BB)!important;outline-offset:2px}a{color:#2371b9;text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer}button:disabled{cursor:not-allowed}h1,h2,h3,h4,p{margin:0}h2{font-size:18px;font-weight:600;line-height:27px}h3{font-size:16px;line-height:24px;font-weight:600}h4{font-size:14px;line-height:21px;font-weight:600}code,kbd,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}code{font-size:12px}small,.help{font-size:12px;line-height:18px;color:var(--secondary)}.help{margin-top:8px}.primary-text{color:#409eff}.success{color:#67c23a}.danger{color:#f56c6c!important}.warning{color:#e6a23c}.secondary{color:#909399}.number{font-variant-numeric:tabular-nums;text-align:right}.sr-only{position:absolute;width:1px;height:1px;clip:rect(0,0,0,0);overflow:hidden}.skip-link{position:fixed;top:-60px;left:20px;background:white;padding:12px;z-index:9999}.skip-link:focus{top:10px}
.document-wrap{max-width:1480px;margin:0 auto;padding:40px 40px 24px}.doc-header{padding:8px 0 28px;border-bottom:1px solid #dce3ec}.eyebrow{font-size:12px;color:#537297;letter-spacing:1.5px;font-weight:600;display:flex;align-items:center;gap:16px}.eyebrow span{font-weight:400;letter-spacing:0;color:#7a8491}h1{font-size:30px;line-height:42px;font-weight:600;margin:12px 0}h1 span{color:#7b8795;margin-left:16px;font-weight:400}.intro{color:#606266;max-width:880px}.doc-meta{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:22px;color:#7a8491;font-size:12px}.doc-meta strong{font-weight:600;color:#303133}.scope-panel{display:grid;grid-template-columns:1.8fr 1fr;gap:28px;margin:24px 0;padding:20px 24px;background:white;border:1px solid var(--line);border-left:3px solid var(--primary);border-radius:4px}.scope-panel h2{font-size:14px;margin-bottom:6px}.scope-panel p{font-size:13px;color:#606266;line-height:22px}.scope-panel strong{font-weight:500}.scope-panel details{border-left:1px solid var(--line);padding-left:24px}.scope-panel details p{margin-top:8px}summary{cursor:pointer;font-size:12px;color:#52759c}.findbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:26px}.search-box{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--border);border-radius:4px;padding:0 12px;width:560px;height:40px;color:#909399}.search-box:focus-within{border-color:#409eff}.search-box input{width:100%;border:0;outline:0!important;color:#606266;font-size:14px;background:transparent;min-width:0}.search-box button{border:0;background:transparent;color:#909399;font-size:20px}.findbar>span{font-size:12px;color:#909399;white-space:nowrap}.category-list{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 32px}.category-chip{background:transparent;border:1px solid transparent;border-radius:4px;color:#606266;font-size:13px;padding:6px 12px;line-height:20px}.category-chip:hover{background:#ecf5ff;color:#2371b9}.category-chip.active{background:#fff;border-color:#b3d8ff;color:#2371b9}.section-head{display:flex;align-items:center;gap:14px;margin:30px 0 16px}.section-head span{font-size:12px;color:#909399}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.spec-card{min-width:0;background:white;border:1px solid #e4e7ed;border-radius:6px;padding:22px 24px;scroll-margin-top:20px}.spec-card.wide{grid-column:1/-1}.card-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:18px}.card-id{font-size:10px;letter-spacing:1px;color:#8190a3;display:block;margin-bottom:3px}.revision{font-size:11px;border:1px solid #e4e7ed;padding:2px 6px;border-radius:3px;color:#909399;flex:none}.demo-area{padding:18px;background:#fafbfd;border:1px solid #edf0f4;border-radius:4px;margin-bottom:18px;min-width:0;overflow-wrap:anywhere}.demo-area>*+*{margin-top:12px}.demo-line{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.demo-line>*{margin:0!important}.demo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}.demo-grid label{display:flex;flex-direction:column;gap:6px;color:#606266}.rules{padding:0;margin:0;list-style:none;color:#606266;font-size:13px;line-height:22px}.rules li{padding-left:12px;position:relative;margin-top:8px}.rules li:before{content:"";position:absolute;width:3px;height:3px;top:9px;left:0;background:#a1adba}.acceptance{border-top:1px solid #eef0f4;margin-top:16px;padding-top:12px}.acceptance p{font-size:12px;line-height:20px;margin-top:8px}.doc-footer{padding:32px 0 8px;margin-top:32px;border-top:1px solid var(--border);font-size:12px;color:#909399}.doc-footer>a{display:inline-block;margin:10px 20px 8px 0}.doc-footer p:last-child{margin-top:8px}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px;line-height:21px;text-align:left}th{font-weight:600;background:#f5f7fa;height:46px;color:#303133}td{font-weight:400;color:#606266;min-height:48px}th,td{padding:10px 12px;border-bottom:1px solid #ebeef5;vertical-align:middle}.type-dialog{font-size:16px;font-weight:600;line-height:24px;color:#303133}.type-heading{font-size:14px;font-weight:600;line-height:21px;color:#303133}.type-body{font-size:14px;font-weight:400;line-height:21px;color:#606266}.type-help{font-size:12px;font-weight:400;line-height:18px;color:#909399}.swatches{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}.swatch{display:flex;flex-direction:column;gap:5px;min-width:0}.swatch>span{height:40px;border-radius:4px;display:block;margin-bottom:6px}.swatch strong{font-size:12px;font-weight:500}.swatch small{font-size:11px}.space-scale{display:flex;align-items:flex-end;gap:20px;margin-bottom:18px}.space-scale>div{display:flex;flex-direction:column;align-items:center;gap:8px}.space-scale span{height:20px;background:#d9ecff;border:1px solid #b3d8ff;display:block}.value-pair{display:grid;grid-template-columns:max-content 1fr;gap:8px;color:#606266;font-size:14px}.wrap-sample{max-width:400px;overflow-wrap:anywhere;line-height:21px;color:#606266}.keyboard-path,.contract-grid,.layer-sample{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.keyboard-path kbd{padding:4px 9px;border:1px solid #dcdfe6;border-bottom-width:2px;border-radius:4px;background:#fff}.contract-grid span,.layer-sample span{padding:8px 14px;background:#fff;border:1px solid #dcdfe6;border-radius:4px}.layer-sample span+span{border-color:#b3d8ff}.date-demos{display:grid;grid-template-columns:1fr 1fr;gap:16px}.date-demos label{display:flex;flex-direction:column;gap:6px;color:#606266}.date-demos label:nth-child(2){grid-column:1/-1}.date-demos .el-date-editor{max-width:100%}.feedback-panel{min-height:180px;display:flex;align-items:center;justify-content:center;padding:16px;position:relative}.carousel-slide{background:#ecf5ff;display:flex;align-items:center;justify-content:center;height:100%;color:#52759c;font-size:18px}.infinite-box,.backtop-scroll{height:180px;overflow:auto;border:1px solid #dcdfe6;padding:12px;background:#fff}.infinite-box>div{padding:8px;border-bottom:1px solid #ebeef5}.backtop-scroll{position:relative;transform:translateZ(0)}.scrollbar-sample{height:140px;background:white;padding:0 10px}.scrollbar-sample .el-scrollbar__wrap{max-height:140px}.runtime-version{font-size:14px}.runtime-version strong{font-weight:600;color:#303133}#runtime-status{font-size:12px;color:#6c849b;margin:-12px 0 12px}#no-results{padding:70px 20px;text-align:center;color:#909399}[hidden]{display:none!important}
/* Component overrides: explicit small / DX role tokens, no page-navigation styles. */
.el-input__inner,.el-textarea__inner,.el-select-dropdown__item{font-family:var(--font);color:#616266;font-size:14px;font-weight:400}.el-input__inner::placeholder,.el-textarea__inner::placeholder{color:#c0c4cd}.el-input.is-disabled .el-input__inner{color:#c0c4cc}.el-button{font-family:var(--font);font-size:14px;font-weight:400}.el-button--small{height:32px}.el-button--medium{height:36px}.el-button:not(.el-button--small):not(.el-button--medium):not(.el-button--mini):not(.el-button--text){min-height:40px}.el-button--text{min-width:24px;min-height:24px}.el-button+.el-button{margin-left:10px}.el-table{font:14px/21px var(--font)}.el-table th{color:#303133;font-weight:600}.el-table td{font-weight:400}.el-table .cell{line-height:21px;overflow-wrap:anywhere}.el-table--small td,.el-table--small th{padding:12px 0}.el-table th>.cell{font-weight:600}.el-dialog{max-width:calc(100vw - 32px);max-height:calc(100vh - 48px);display:flex;flex-direction:column;margin-top:24px!important}.el-dialog__header{padding:16px 24px;min-height:56px;flex-shrink:0}.el-dialog__title{font-size:16px;font-weight:600;line-height:24px}.el-dialog__headerbtn{top:10px;right:12px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;font-size:16px}.el-dialog__body{padding:18px 24px;overflow:auto;min-height:0;font-size:14px;line-height:21px;color:#606266;scrollbar-width:thin;scrollbar-color:#c0c4cc transparent}.el-dialog__body p+p{margin-top:12px}.el-dialog__footer{padding:14px 24px;border-top:1px solid #ebeef5;flex-shrink:0}.el-dialog__body::-webkit-scrollbar{width:4px;height:4px}.el-dialog__body::-webkit-scrollbar-thumb{background:#c0c4cc}.el-dialog__wrapper{display:flex;align-items:center;justify-content:center}.el-message-box{max-width:calc(100vw - 32px)}.el-drawer{max-width:calc(100vw - 16px)}.el-drawer__header{color:#303133;font-size:16px;font-weight:600;line-height:24px}.drawer-content{padding:0 24px 24px;overflow:auto;max-height:calc(100vh - 100px)}.drawer-content p+p{margin-top:18px}.el-dropdown-menu,.el-select-dropdown{max-width:calc(100vw - 24px)}.el-select-dropdown__wrap::-webkit-scrollbar{width:6px}.el-select-dropdown__wrap::-webkit-scrollbar-thumb{background:#c0c4cc}.el-popper{max-width:calc(100vw - 24px)}.el-tooltip__popper{max-width:min(360px,calc(100vw - 24px));overflow-wrap:anywhere}.el-pagination{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:0;white-space:normal}.el-pagination>*{margin:0!important}.el-alert{margin-top:16px}.el-skeleton{margin-top:18px}.el-cascader-panel{max-width:100%;overflow:auto;background:#fff}.el-transfer{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.el-transfer__buttons{padding:0 12px}.el-transfer-panel{max-width:100%}.el-transfer__button{display:block;margin:0 0 10px!important}.el-calendar{background:white}.el-calendar-table .el-calendar-day{height:60px}.el-calendar__header{flex-wrap:wrap;gap:8px}.el-descriptions-item__content{font-weight:400}.el-descriptions__title{font-size:14px;font-weight:600}.el-descriptions__body th{font-weight:400}.el-descriptions-item__label.is-bordered-label{font-weight:400}.el-checkbox__label,.el-radio__label{font-size:14px;white-space:normal}.el-checkbox-group{margin-top:10px}.vertical-checks{display:flex;flex-direction:column;gap:14px}.vertical-checks .el-checkbox{margin-right:0}.vertical-checks small{display:block;margin-top:4px}.setting-tools{display:flex;gap:10px;margin-bottom:18px}.setting-tools .el-button+.el-button{margin:0}.column-group+.column-group{margin-top:20px}.column-group h4{margin-bottom:12px}.column-setting-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:10px 0;flex-wrap:wrap}.column-row-actions{display:flex;gap:8px;align-items:center}.column-row-actions .el-select{width:110px}.is-error .el-input__inner{border-color:#f56c6c}.el-textarea__inner{min-height:90px!important;max-height:240px;resize:vertical;padding-bottom:22px}.el-progress+.el-progress{margin-top:16px}.el-link{font-size:14px}.el-rate{height:auto;min-height:24px}.el-slider{margin:16px 8px}.el-button-group{display:inline-flex;flex-wrap:wrap}.el-button-group .el-button+.el-button{margin-left:-1px}.el-image{vertical-align:middle}
@media(min-width:1300px){#spec-type .demo-area,#spec-states .demo-area{max-width:100%}}
@media(max-width:850px){.document-wrap{padding:24px 20px}.scope-panel{grid-template-columns:1fr;gap:12px}.scope-panel details{border:0;padding:0}.cards{grid-template-columns:1fr}.swatches{grid-template-columns:repeat(3,minmax(0,1fr))}.date-demos{grid-template-columns:1fr}.date-demos label:nth-child(2){grid-column:auto}.doc-header h1{font-size:26px}.findbar{gap:10px}.search-box{width:100%}.spec-card{padding:18px}.demo-area{padding:14px}.el-date-range-picker{max-width:calc(100vw - 24px)}.el-date-range-picker__content{float:none;width:100%}.el-date-range-picker__content.is-left{border-right:0;border-bottom:1px solid #e4e4e4}.el-date-range-picker__body{max-height:65vh;overflow:auto}}
@media(max-width:480px){.document-wrap{padding:20px 12px}.eyebrow{font-size:10px;letter-spacing:.6px;flex-wrap:wrap;gap:8px}h1 span{margin-left:10px}.scope-panel{padding:16px}.findbar>span{display:none}.search-box input{font-size:12px}.category-list{gap:4px}.category-chip{padding:5px 9px;font-size:12px}.swatches{grid-template-columns:repeat(2,minmax(0,1fr))}.card-head h3{font-size:15px}.spec-card{padding:16px}.demo-area{padding:12px}.el-date-editor.el-range-editor{width:100%}.el-range-editor.el-input__inner{display:flex;flex-wrap:wrap;height:auto!important;min-height:64px;gap:4px;padding:8px}.el-date-editor .el-range-input{width:calc(100% - 38px)}.el-date-editor .el-range-separator{height:18px;padding:0 22px;width:100%;line-height:18px}.el-date-editor .el-range__close-icon{position:absolute;right:4px;top:8px}.el-transfer{display:block}.el-transfer-panel{width:100%}.el-transfer__buttons{display:flex;justify-content:center;gap:8px;margin:12px}.el-calendar__body{padding:8px}.el-calendar-table .el-calendar-day{height:38px;padding:6px}.el-calendar__header{padding:10px}.el-descriptions__body .el-descriptions__table{table-layout:fixed}.el-descriptions-item__cell{overflow-wrap:anywhere}.el-dialog__body{padding:16px}.el-dialog__header{padding-left:16px}.el-pagination .el-pagination__jump{display:inline-flex;align-items:center}.el-input-number{max-width:100%}.el-slider__runway.show-input{margin-right:0;width:100%}.el-slider__input{float:none;width:130px;margin-bottom:18px}.el-slider{padding-bottom:30px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}
/* Range segments retain readable seconds at narrow component widths. */
#spec-date .el-date-editor--datetimerange{width:620px;max-width:100%}#spec-date .el-range-input{min-width:204px}#spec-icons .el-button[aria-label="设置"]{width:32px;padding:0}#spec-icons .el-button[aria-label="关闭图标示例"]{height:36px;width:36px;padding:0}#spec-icons .el-button i{font-size:16px}#spec-icons .el-button[aria-label="复制示例编号"] i{font-size:15px}#spec-buttons .el-button.is-loading{min-width:106px}
@media(max-width:700px){#spec-date .el-range-editor.el-input__inner{display:flex;flex-wrap:wrap;height:auto!important;min-height:82px;gap:4px;padding:8px}#spec-date .el-date-editor .el-range-input{width:calc(100% - 38px);min-width:0;flex:none}#spec-date .el-date-editor .el-range-separator{height:18px;padding:0 22px;width:100%;line-height:18px}#spec-date .el-date-editor .el-range__close-icon{position:absolute;right:4px;top:8px}}
.date-demos{grid-template-columns:repeat(2,minmax(0,1fr));min-width:0}.date-demos label{min-width:0}
@media(max-width:850px){.date-demos{grid-template-columns:minmax(0,1fr)}}
.scenario-checklist{font-size:12px;line-height:20px;color:#606266;margin-top:12px}.scenario-checklist strong{font-weight:600}.scenario-checklist ul{padding-left:18px;margin:6px 0 12px}.scenario-checklist li+li{margin-top:5px}
/* V0.3 — a sample-first component catalogue. */
body{background:#f7f9fc;color:#202b3d}.document-wrap{max-width:1440px;padding:44px 44px 28px}.doc-header{position:relative;min-height:330px;padding:0 0 38px;border-bottom:1px solid #e2e8f0}.eyebrow{color:#344d77;font-size:10px;letter-spacing:1.8px;gap:10px}.eyebrow>span:last-child{font-size:10px;color:#95a1b3;margin-left:8px}.brand-symbol{display:inline-flex!important;align-items:center;justify-content:center;width:25px;height:25px;background:#306be8;color:#fff!important;font-weight:600!important;font-size:15px!important;letter-spacing:0!important;border-radius:7px;margin:0!important}.doc-header h1{font-size:36px;line-height:1.42;letter-spacing:-1px;margin:22px 0 14px;font-weight:600;color:#233149}.doc-header h1 span{margin:0;font-weight:500;color:#5a79a6}.hero-label{position:absolute;top:12px;right:0;color:#74859f;font-size:12px;letter-spacing:2px}.intro{font-size:13px;color:#78869a;line-height:23px}.doc-meta{gap:22px;margin-top:26px;font-size:11px}.doc-meta>span{border-left:1px solid #dce4f0;padding-left:16px}.doc-meta>span:first-child{padding-left:0;border:0}.doc-meta strong{font-size:13px;color:#2f4563}.hero-art{position:absolute;right:0;top:70px;width:390px;background:#fff;border:1px solid #e1e9f4;border-radius:12px;padding:22px 24px;box-shadow:0 12px 35px rgba(31,66,115,.05);transform:rotate(-1.5deg)}.hero-art-top{display:flex;justify-content:space-between;color:#92a3ba;font-size:9px;letter-spacing:1.5px}.hero-art-title{font-size:18px;color:#2c4263;margin:18px 0}.hero-sample{display:flex;gap:10px}.hero-input{padding:10px 12px;border:1px solid #dce5f1;border-radius:5px;font-size:12px;flex:1;color:#7b8ba1;display:flex;justify-content:space-between}.hero-input>span{color:#a6b4c8;font-size:10px}.hero-primary{display:flex;align-items:center;justify-content:center;width:65px;border-radius:5px;color:white;background:#409eff;font-size:12px}.hero-art-bottom{display:flex;gap:16px;padding-top:20px;font-size:10px;color:#8a9aaf}.hero-art-bottom i{display:inline-block;width:4px;height:4px;border-radius:50%;background:#acc7eb;vertical-align:middle;margin-right:4px}.scope-panel{margin:20px 0 24px;border:0;border-radius:0;background:transparent;padding:0;grid-template-columns:2fr 1fr;gap:28px}.scope-panel h2{font-size:12px;color:#567397;margin-bottom:3px}.scope-panel p{font-size:12px;line-height:20px;color:#8996a9}.scope-panel strong{color:#61748f;font-weight:400}.scope-panel details{padding-left:22px;border-left:1px solid #e0e6ee}.scope-panel summary{color:#6e83a0}.findbar{position:relative;margin:30px 0 0;background:#fff;border:1px solid #dde5f0;border-radius:8px;padding:4px 14px 4px 4px;box-shadow:0 5px 16px rgba(34,61,100,.025)}.search-box{border:0;border-radius:7px;flex:1;width:auto;height:48px;padding:0 16px;gap:13px}.search-box:focus-within{border:0}.findbar:focus-within{border-color:#88b5f8;box-shadow:0 0 0 3px #eaf2ff}.search-box i{font-size:18px;color:#86a1c5}.search-box input{font-size:13px}.search-box input::placeholder{color:#94a2b7}.findbar>span{color:#98a6ba;font-size:11px}.category-list{gap:5px;padding:14px 0 20px;border-bottom:1px solid #e1e7f0;margin:0 0 30px}.category-chip{font-size:12px;padding:7px 12px;border-radius:5px;color:#8491a4;border:0}.category-chip.active{color:#2f67c7;background:#e9f1ff;border:0;font-weight:500}.category-chip:hover{background:#edf3fc;color:#426d9f}#runtime-status{color:#9aa8ba;font-size:10px;margin:0 0 6px}.section-head{margin:28px 0 18px;justify-content:space-between;align-items:center}.section-head h2{font-size:20px;line-height:28px;color:#2c3b52;font-weight:600;letter-spacing:.5px}.section-head span{font-size:10px;color:#94a3b8;letter-spacing:1px}.cards{gap:20px}.spec-card{padding:22px;border:1px solid #e3e9f2;border-radius:10px;background:white;box-shadow:0 3px 12px rgba(35,64,110,.018);transition:border-color .15s,box-shadow .15s}.spec-card:hover{border-color:#cbdaf0;box-shadow:0 8px 24px rgba(35,64,110,.045)}.card-head{margin-bottom:20px;align-items:flex-start}.card-head h3{font-size:15px;color:#2d405d;font-weight:600}.card-id{font-size:9px;letter-spacing:1.7px;color:#94a8c4;margin-bottom:5px}.revision{border:0;background:#f3f6fa;color:#93a2b7;padding:3px 7px;font-size:10px;border-radius:4px}.demo-area{position:relative;background:#fafcff;border:1px solid #edf1f7;border-radius:7px;min-height:112px;padding:24px;margin-bottom:14px}.card-summary{font-size:12px;color:#8a97a9;line-height:21px;margin:0 0 18px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.spec-detail{border-top:1px solid #edf1f6;padding-top:13px}.spec-detail>summary{display:flex;align-items:center;justify-content:space-between;list-style:none;font-size:11px;color:#9aa7b9;line-height:22px}.spec-detail>summary::-webkit-details-marker{display:none}.detail-action{color:#6489ba;font-size:11px}.detail-action>span{margin-left:7px;font-size:15px}.spec-detail[open]>.rules{padding-top:12px}.spec-detail[open]>.card-summary{-webkit-line-clamp:unset}.rules{font-size:12px;line-height:22px;color:#67768c}.rules li:before{background:#b1c1d8}.acceptance{border-top:1px dashed #e4eaf3;padding-top:12px}.acceptance summary{font-size:11px}.scenario-checklist{color:#77869b}.doc-footer{border-color:#e1e8f1;color:#a1adbd;font-size:11px;padding-top:26px}.doc-footer a{color:#6989b1}.swatch>span{height:54px;border-radius:6px}.swatch strong{color:#536983}.swatch code{color:#8a9ab0;font-size:11px}.swatch small{font-size:10px;color:#a2adbd}.space-scale{gap:24px}.type-dialog{color:#303133}.demo-area .table-scroll table th{background:#f0f5fb}.demo-area .table-scroll table th,.demo-area .table-scroll table td{border-color:#e8eef7;padding:12px 16px}.table-scroll table td:nth-child(n+2){color:#8a99ae;font-variant-numeric:normal}.demo-area .help{color:#98a5b7;font-size:11px}.hero-art .hero-primary{cursor:default}.spec-section{scroll-margin-top:24px}
@media(min-width:1100px){#spec-type .demo-area{padding:20px 24px}#spec-type .demo-area>.table-scroll>table th:first-child{width:55%}#spec-semantic .demo-area{display:grid;grid-template-columns:1fr 1.6fr;gap:24px;align-items:start}#spec-semantic .demo-line{padding-top:16px;gap:16px}#spec-semantic #contrast-table{margin:0}#spec-states .demo-area{padding:12px 24px}}
@media(max-width:1100px){.hero-art{width:310px;right:0;top:85px;padding:20px}.hero-art-bottom{gap:8px;font-size:9px}.doc-header h1{font-size:32px}.document-wrap{padding:30px}.intro{max-width:55%}.doc-meta{gap:14px}}
@media(max-width:850px){.document-wrap{padding:28px 20px}.doc-header{min-height:0;padding-bottom:26px}.doc-header h1{font-size:30px}.hero-art{display:none}.hero-label{position:static;font-size:11px;letter-spacing:1px;margin-bottom:12px}.intro{max-width:100%}.scope-panel{grid-template-columns:1fr;gap:10px}.scope-panel details{padding-left:0;border:0}.card-summary{-webkit-line-clamp:3}.section-head h2{font-size:18px}.spec-card{padding:20px}.demo-area{padding:20px}.search-box{height:44px}.category-list{gap:4px}.category-chip{padding:6px 9px}.doc-meta{gap:12px;flex-wrap:wrap}.doc-meta>span{padding-left:12px}.section-head{margin-top:24px}}
@media(max-width:480px){.document-wrap{padding:20px 12px}.eyebrow>span:last-child{display:none}.doc-header h1{font-size:28px;margin:20px 0 12px}.doc-meta{gap:8px 12px}.doc-meta>span:nth-child(4){display:none}.scope-panel{margin:16px 0}.findbar{margin-top:20px;padding-right:6px}.search-box{padding:0 10px}.search-box input{font-size:12px}.category-list{padding-bottom:16px;margin-bottom:22px}.category-chip{font-size:11px;padding:6px 8px}.spec-card{padding:17px}.demo-area{padding:14px}.section-head h2{font-size:17px}.swatch>span{height:42px}.spec-detail>summary{font-size:11px}.demo-area .table-scroll table td,.demo-area .table-scroll table th{padding:10px 12px}}
/* Component studio: documentation chrome is independent from Element specimens. */
body{background:#fff;color:#26344a}.document-wrap{max-width:none;padding:0 48px 32px 292px}.doc-header{height:80px;min-height:0;padding:0;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #e8edf3;margin:0 0 26px;background:#fff}.studio-brand{font-size:17px;letter-spacing:1.3px;font-weight:700;color:#172c4c;display:flex;gap:10px;align-items:center}.studio-brand:hover{text-decoration:none}.studio-brand>span{font-size:31px;color:#3176ef}.studio-brand b{font-weight:400;color:#7d8ca2}.studio-version{font-size:12px;color:#607088;display:flex;align-items:center;gap:10px}.studio-version i{height:6px;width:6px;border-radius:50%;background:#4dba91}.component-directory{position:fixed;inset:0 auto 0 0;width:244px;overflow-y:auto;background:#f6f8fc;border-right:1px solid #e5eaf2;padding:28px 16px 40px;z-index:10}.directory-title{font-size:17px;font-weight:600;padding:0 12px 22px;color:#20334f;display:flex;justify-content:space-between}.directory-title>span{font-size:12px;background:#e8edf5;border-radius:4px;padding:2px 7px;color:#657994}.component-directory h2{font-size:11px;color:#75859b;font-weight:500;letter-spacing:1px;padding:24px 12px 6px;line-height:20px}.component-directory button{display:block;border:0;background:transparent;color:#4e607a;text-align:left;width:100%;padding:9px 12px;font-size:13px;line-height:20px;border-radius:5px;margin:2px 0}.component-directory button:hover{color:#2268dc;background:#eaf0fb}.component-directory button.selected{background:#e4edff;color:#2465d5;font-weight:600;box-shadow:inset 3px 0 #3478ee}.component-directory button span{font-size:11px;color:#7588a7;float:right;font-weight:400}.directory-featured{padding-bottom:16px;border-bottom:1px solid #e2e8f2}.scope-panel{display:none}.findbar{margin:0 0 14px;padding:0 14px;background:#f6f8fc;border:1px solid #e7ecf3;border-radius:6px;box-shadow:none;min-height:44px}.findbar .search-box{height:44px;width:100%;background:transparent;padding:0;border:0}.search-box input{font-size:14px;color:#354762}.findbar>span{color:#66778f}.category-list{margin:0 0 18px;padding:0 0 14px;border-bottom:1px solid #e8edf3;gap:2px}.category-chip{font-size:12px;padding:4px 8px}.category-chip.active{background:#edf3ff;color:#2968d2;border-color:transparent}.category-chip:hover{background:#f2f5fa}#runtime-status{font-size:11px;color:#7d8aa0;margin:0 0 8px}.section-head{margin:12px 0 16px}.section-head h2{font-size:12px;line-height:20px;font-weight:500;color:#74839a}.section-head>span{font-size:11px;color:#8a97aa}.cards{display:block}.spec-card,.spec-card.wide{border:0;border-radius:0;padding:0;background:white;box-shadow:none;margin:0 0 48px;scroll-margin-top:24px}.card-head{align-items:flex-start;margin-bottom:12px}.card-head h3{font-size:30px;line-height:42px;letter-spacing:-.6px;color:#172d4e}.card-id{font-size:11px;letter-spacing:1.5px;color:#3479eb;margin-bottom:5px}.revision{display:none}.component-intro{font-size:14px;color:#65748a;line-height:24px;margin-bottom:28px}.demo-area{background:#f8faff;border:1px solid #e6ecf5;border-radius:8px;padding:32px;margin:24px 0}.demo-area.studio-demo{border:0;padding:0;background:none;margin:0}.specimen-block{border:1px solid #dfe7f2;border-radius:8px;margin:0 0 22px;overflow:hidden;background:#fff}.specimen-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 22px;background:#f7f9fd;border-bottom:1px solid #e6ecf5}.specimen-heading h4{font-size:14px;color:#2d4262;font-weight:600}.specimen-heading>span{font-size:12px;color:#71819b}.specimen-stage{padding:30px 24px}.specimen-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;align-items:end}.specimen-row label{display:flex;align-items:flex-start;flex-direction:column;gap:16px}.specimen-row label>span{font-size:12px;color:#718199}.input-showcase{display:grid;grid-template-columns:1fr 1fr;gap:28px 32px}.input-showcase>label{display:flex;flex-direction:column;gap:9px;font-size:13px;color:#425671}.input-showcase small{font-size:12px;color:#7a899e}.input-is-error .el-input__inner{border-color:#f56c6c}.pagination-feedback{border-top:1px dashed #e0e7f1;margin-top:26px;padding-top:18px;display:flex;gap:32px;color:#78869a;font-size:12px}.pagination-feedback b{color:#356ac1;font-size:14px;margin:0 4px;font-weight:500}.pagination-states{display:flex;flex-direction:column;gap:26px}.pagination-states .pagination-example{display:flex;align-items:center;gap:32px;flex-wrap:wrap}.pagination-states .pagination-example>span{font-size:12px;color:#75849a;min-width:240px}.card-summary{font-size:14px;color:#4c607d;line-height:24px;padding:16px 20px;background:#eff5ff;border-left:3px solid #6c9ef2;margin:24px 0}.spec-detail{border-top:0;margin-top:24px}.spec-detail>summary{font-size:16px;color:#283f60;padding:12px 0;line-height:24px}.detail-action{font-size:12px;color:#6b7e9a}.rules{font-size:14px;line-height:25px;color:#53657e}.rules li{margin:10px 0}.acceptance{margin-top:24px}.acceptance summary{font-size:13px}.table-scroll table td:nth-child(n+2){color:#606266}.doc-footer{font-size:12px;color:#7a889c;margin-top:36px}.specimen-stage .el-pagination{white-space:normal;display:flex;flex-wrap:wrap;gap:6px;align-items:center}.specimen-stage .el-pagination>*{margin-left:0}.specimen-stage .el-pagination .el-pagination__jump{margin-left:12px}.specimen-stage .el-button+.el-button{margin-left:10px}
@media(min-width:1600px){.document-wrap{padding-right:max(60px,calc((100vw - 1500px)/2));padding-left:320px}.component-directory{width:260px}.specimen-stage{padding:36px}}
@media(max-width:1100px){.document-wrap{padding-left:238px;padding-right:24px}.component-directory{width:212px}.studio-version{font-size:11px}.specimen-row{grid-template-columns:repeat(2,minmax(0,1fr))}.specimen-heading{align-items:flex-start;flex-direction:column;gap:5px}.card-head h3{font-size:26px}}
@media(max-width:760px){.document-wrap{padding:0 20px 24px}.component-directory{position:relative;width:auto;height:auto;max-height:230px;margin:0 -20px;padding:20px;border-right:0;border-bottom:1px solid #e3eaf3}.component-directory h2,.component-directory>button{display:none}.directory-title{padding:0 0 12px}.directory-featured{display:flex;padding:0;border:0;gap:6px}.directory-featured button span{display:none}.directory-featured button{text-align:center}.doc-header{height:70px;margin-bottom:18px}.studio-brand{font-size:13px;gap:5px}.studio-version{font-size:10px;max-width:120px;flex-wrap:wrap;gap:3px}.studio-version i{display:none}.input-showcase{grid-template-columns:1fr}.specimen-row{gap:24px 12px}.specimen-stage{padding:22px 16px}.pagination-feedback{gap:14px;flex-wrap:wrap}.card-head h3{font-size:24px;line-height:34px}}
[hidden]{display:none!important}
.specimen-row .state-cell{display:flex;align-items:flex-start;flex-direction:column;gap:16px}.specimen-row .state-cell>span{font-size:12px;color:#667892}.token-strip{display:grid;grid-template-columns:repeat(4,1fr);padding:18px 0 24px;gap:20px}.token-strip>span{display:flex;flex-direction:column;gap:7px;font-size:12px;color:#6d7e98;border-right:1px solid #e4eaf3}.token-strip>span:last-child{border:0}.token-strip b{font:500 18px/24px var(--font);color:#263f62}.component-directory button[aria-pressed=true]{color:#215bba}.specimen-heading>span{color:#667891}.card-summary{color:#425b7e}.specimen-stage .el-button{min-width:88px}.specimen-stage .el-button--small{font-size:14px}.studio-brand>span{color:#3478ee}.specimen-stage .input-showcase .el-input__inner{color:#616266}@media(max-width:760px){.token-strip{grid-template-columns:1fr 1fr;gap:20px}.token-strip>span:nth-child(2){border:0}.token-strip b{font-size:16px}}

/* Numeric role only: explanatory text does not inherit digit-specific formatting. */
.table-scroll table td.number{font-variant-numeric:tabular-nums;}