.demo-container[data-v-ca6763ac]{border:1px solid var(--border-color, #e8e8e8);border-radius:var(--radius-base, 4px);margin-bottom:24px;overflow:hidden;box-shadow:0 2px 12px #0000001a;transition:all .2s}.demo-block[data-v-ca6763ac]{display:flex;flex-direction:column}.demo-content[data-v-ca6763ac]{padding:24px;background-color:var(--bg-color, #fff);display:flex;flex-wrap:wrap;gap:16px;align-items:center}.demo-code-container[data-v-ca6763ac]{background-color:#fafafa;border-top:1px solid var(--border-color, #e8e8e8)}.demo-code-header[data-v-ca6763ac]{padding:8px 16px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;color:#909399;font-size:14px;transition:all .2s}.demo-code-header[data-v-ca6763ac]:hover{background-color:#f0f0f0;color:var(--primary-color, #1890ff)}.code-expand-icon[data-v-ca6763ac]{transition:transform .3s}.code-expand-icon.is-active[data-v-ca6763ac]{transform:rotate(-180deg)}.demo-code[data-v-ca6763ac]{padding:16px;overflow:auto;background-color:#f5f7fa;border-top:1px solid #eee;transition:all .3s}:root.dark .demo-code[data-v-ca6763ac],.dark .demo-code[data-v-ca6763ac]{background-color:#262727;border-top-color:#333}.demo-code pre[data-v-ca6763ac]{margin:0}.demo-code code[data-v-ca6763ac]{font-family:Consolas,Monaco,Andale Mono,Ubuntu Mono,monospace;font-size:14px;color:#476582;line-height:1.6}:root.dark .demo-code code[data-v-ca6763ac],.dark .demo-code code[data-v-ca6763ac]{color:#abb2bf}@media (max-width: 768px){.demo-block[data-v-ca6763ac]{flex-direction:column}}.mltc-input-wrapper{display:inline-flex;flex-direction:column;width:100%}.mltc-input-wrapper.disabled{opacity:.6;cursor:not-allowed}.mltc-input-label{margin-bottom:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--text-color-light)}.mltc-input-wrapper .required-mark{color:var(--error-color);margin-left:var(--spacing-xs)}.mltc-input-container{position:relative;display:flex;align-items:center;width:100%;border:1px solid var(--border-color);border-radius:var(--radius-base);transition:all var(--transition-base)}.mltc-input-container.small{height:32px;font-size:var(--font-size-sm)}.mltc-input-container.medium{height:40px;font-size:var(--font-size-base)}.mltc-input-container.large{height:48px;font-size:var(--font-size-lg)}.mltc-input-container:not(.disabled):not(.error):focus-within{border-color:var(--primary-color);box-shadow:0 0 0 2px #4a62e433}.mltc-input-container.error{border-color:var(--error-color)}.mltc-input-container.error:focus-within{box-shadow:0 0 0 2px #f5222d33}.mltc-input-container.disabled{background-color:var(--bg-color-hover);border-color:var(--border-color)}.mltc-input-wrapper .prefix-container,.mltc-input-wrapper .suffix-container{display:flex;align-items:center;justify-content:center;padding-left:var(--spacing-md);color:var(--text-color-lighter)}.mltc-input-wrapper .suffix-container{padding-right:var(--spacing-md);padding-left:0}.mltc-input-wrapper .prefix-icon,.mltc-input-wrapper .suffix-icon{display:flex;align-items:center;justify-content:center}.mltc-input-wrapper .clear-button{display:flex;align-items:center;justify-content:center;padding:0 var(--spacing-sm);cursor:pointer;color:var(--text-color-lighter);transition:color var(--transition-base)}.mltc-input-wrapper .clear-button:hover{color:var(--text-color)}.mltc-input{flex:1;width:100%;height:100%;padding:0;border:none;outline:none;background-color:transparent;font-family:inherit;font-size:inherit;color:var(--text-color)}.mltc-input.no-prefix{padding-left:var(--spacing-md)}.mltc-input.no-suffix{padding-right:var(--spacing-md)}.mltc-input-wrapper .error-message{margin-top:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--error-color)}.mltc-input-wrapper .help-text{margin-top:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--text-color-lighter)}.mltc-input:disabled{cursor:not-allowed}.mltc-input[type=number]::-webkit-inner-spin-button,.mltc-input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;-moz-appearance:none;appearance:none;margin:0}.mltc-input[type=number]{-moz-appearance:textfield;-webkit-appearance:textfield;appearance:textfield}.professional-mode .mltc-input-container{border-width:2px}.professional-mode .mltc-input-container.small{height:36px}.professional-mode .mltc-input-container.medium{height:44px}.professional-mode .mltc-input-container.large{height:52px}.mltc-select-wrapper{display:inline-flex;flex-direction:column;width:100%}.mltc-select-wrapper.disabled{opacity:.6;cursor:not-allowed}.mltc-select-label{margin-bottom:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--text-color-light)}.mltc-select-wrapper .required-mark{color:var(--error-color);margin-left:var(--spacing-xs)}.mltc-select-container{position:relative;display:flex;align-items:center;width:100%;border:1px solid var(--border-color);border-radius:var(--radius-base);background-color:var(--bg-color);cursor:pointer;transition:all var(--transition-base);-webkit-user-select:none;user-select:none;outline:none}.mltc-select-container.small{height:32px;font-size:var(--font-size-sm)}.mltc-select-container.medium{height:40px;font-size:var(--font-size-base)}.mltc-select-container.large{height:48px;font-size:var(--font-size-lg)}.mltc-select-container:not(.disabled):hover{border-color:var(--primary-color)}.mltc-select-container:not(.disabled):focus,.mltc-select-container.opened:not(.disabled){border-color:var(--primary-color);box-shadow:0 0 0 2px #4a62e433}.mltc-select-container.error{border-color:var(--error-color)}.mltc-select-container.error:focus,.mltc-select-container.error.opened{box-shadow:0 0 0 2px #f5222d33}.mltc-select-container.disabled{background-color:var(--bg-color-hover);border-color:var(--border-color);cursor:not-allowed}.mltc-select-selection{flex:1;min-width:0;padding:0 var(--spacing-md);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.mltc-select-placeholder{color:var(--text-color-lighter)}.mltc-select-selected{color:var(--text-color)}.mltc-select-tags{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);padding:var(--spacing-xs) 0;max-width:100%}.mltc-select-tag{display:flex;align-items:center;padding:0 var(--spacing-xs);height:22px;background-color:var(--bg-color-hover);border-radius:var(--radius-sm);font-size:var(--font-size-sm)}.mltc-select-tag-text{margin-right:var(--spacing-xs);max-width:100px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.mltc-select-tag-close{display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-color-lighter);transition:color var(--transition-base)}.mltc-select-tag-close:hover{color:var(--text-color)}.mltc-select-clear{display:flex;align-items:center;justify-content:center;padding:0 var(--spacing-xs);color:var(--text-color-lighter);cursor:pointer;transition:color var(--transition-base)}.mltc-select-clear:hover{color:var(--text-color)}.mltc-select-arrow{display:flex;align-items:center;justify-content:center;padding:0 var(--spacing-md);color:var(--text-color-lighter);transition:transform var(--transition-base)}.mltc-select-arrow.is-reverse{transform:rotate(180deg)}.mltc-select-dropdown{position:absolute;left:0;top:calc(100% + 4px);width:100%;max-height:300px;background-color:var(--bg-color);border:1px solid var(--border-color);border-radius:var(--radius-base);box-shadow:var(--shadow-md);z-index:1000;overflow:hidden}.mltc-select-dropdown-enter-active,.mltc-select-dropdown-leave-active{transition:all .2s ease}.mltc-select-dropdown-enter-from,.mltc-select-dropdown-leave-to{opacity:0;transform:translateY(-10px)}.mltc-select-search{padding:var(--spacing-sm);border-bottom:1px solid var(--border-color-light)}.mltc-select-search-input{width:100%;padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-sm);border:1px solid var(--border-color);border-radius:var(--radius-sm);outline:none;transition:border-color var(--transition-base)}.mltc-select-search-input:focus{border-color:var(--primary-color)}.mltc-select-options-list{overflow-y:auto;max-height:250px}.mltc-select-option{display:flex;align-items:center;padding:var(--spacing-sm) var(--spacing-md);cursor:pointer;transition:background-color var(--transition-base)}.mltc-select-option:hover:not(.is-disabled){background-color:var(--bg-color-hover)}.mltc-select-option.is-selected{background-color:var(--primary-color-light);color:var(--primary-color);font-weight:500}.mltc-select-option.is-disabled{color:var(--text-color-lighter);cursor:not-allowed}.mltc-select-checkbox{display:flex;align-items:center;justify-content:center;width:16px;height:16px;border:1px solid var(--border-color);border-radius:var(--radius-sm);margin-right:var(--spacing-sm);color:var(--primary-color)}.mltc-select-option.is-selected .mltc-select-checkbox{background-color:var(--primary-color);border-color:var(--primary-color)}.mltc-select-empty{padding:var(--spacing-lg);text-align:center;color:var(--text-color-lighter);font-size:var(--font-size-sm)}.mltc-select-error{margin-top:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--error-color)}.mltc-select-help{margin-top:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--text-color-lighter)}.professional-mode .mltc-select-container{border-width:2px}.professional-mode .mltc-select-container.small{height:36px}.professional-mode .mltc-select-container.medium{height:44px}.professional-mode .mltc-select-container.large{height:52px}.professional-mode .mltc-select-dropdown{border-width:2px}.mltc-checkbox-wrapper{font-family:sans-serif;font-size:var(--font-size-sm);display:inline-flex;flex-direction:column}.mltc-checkbox-container{display:inline-flex;align-items:center;cursor:pointer;-webkit-user-select:none;user-select:none}.mltc-checkbox-input{position:absolute;opacity:0;width:0;height:0;pointer-events:none}.mltc-checkbox-custom{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border-color);border-radius:var(--radius-base);transition:all var(--transition-base);background-color:var(--bg-color)}.mltc-checkbox-wrapper.small .mltc-checkbox-custom{width:1rem;height:1rem}.mltc-checkbox-wrapper.medium .mltc-checkbox-custom{width:1.25rem;height:1.25rem}.mltc-checkbox-wrapper.large .mltc-checkbox-custom{width:1.5rem;height:1.5rem}.mltc-checkbox-label{margin-left:var(--spacing-sm);color:var(--text-color)}.mltc-checkbox-custom.is-checked,.mltc-checkbox-custom.is-indeterminate{background-color:var(--primary-color);border-color:var(--primary-color);color:var(--bg-color)}.mltc-checkbox-container:hover .mltc-checkbox-custom:not(.disabled){border-color:var(--primary-color)}.mltc-checkbox-wrapper.disabled{cursor:not-allowed;opacity:.5}.mltc-checkbox-wrapper.disabled .mltc-checkbox-container{cursor:not-allowed}.mltc-checkbox-wrapper.error .mltc-checkbox-custom{border-color:var(--error-color)}.checkbox-icon{pointer-events:none}.mltc-checkbox-group{font-family:sans-serif;display:flex;flex-direction:column}.mltc-checkbox-group-label{font-size:var(--font-size-sm);font-weight:500;margin-bottom:var(--spacing-xs);color:var(--text-color)}.mltc-checkbox-group.horizontal .mltc-checkbox-group-content{display:flex;flex-direction:row;flex-wrap:wrap;gap:var(--spacing-md)}.mltc-checkbox-group.vertical .mltc-checkbox-group-content{display:flex;flex-direction:column;gap:var(--spacing-sm)}.required-mark{color:var(--error-color);margin-left:var(--spacing-xs)}.mltc-checkbox-group.disabled{opacity:.5;cursor:not-allowed}.mltc-checkbox-group.error .mltc-checkbox-group-label{color:var(--error-color)}.error-message{color:var(--error-color);font-size:var(--font-size-xs);margin-top:var(--spacing-xs)}.help-text{color:var(--text-color-lighter);font-size:var(--font-size-xs);margin-top:var(--spacing-xs)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.mltc-button{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;outline:none;cursor:pointer;-webkit-user-select:none;user-select:none;font-weight:500;transition:all .3s;overflow:hidden;border-radius:var(--radius-base)}.mltc-button--primary{background-color:var(--primary-color);color:#fff}.mltc-button--primary:hover:not([disabled]){background-color:var(--primary-light)}.mltc-button--primary:active:not([disabled]){background-color:var(--primary-dark)}.mltc-button--secondary{background-color:#fff;color:var(--primary-color);border-color:var(--primary-color)}.mltc-button--secondary:hover:not([disabled]){background-color:var(--primary-lighter)}.mltc-button--outline{background-color:transparent;color:var(--text-color);border-color:var(--border-color)}.mltc-button--outline:hover:not([disabled]){border-color:var(--primary-color);color:var(--primary-color)}.mltc-button--text{background-color:transparent;color:var(--text-color);border-color:transparent;padding-left:var(--spacing-sm);padding-right:var(--spacing-sm)}.mltc-button--text:hover:not([disabled]){color:var(--primary-color)}.mltc-button--link{background-color:transparent;color:var(--primary-color);border-color:transparent;padding-left:var(--spacing-sm);padding-right:var(--spacing-sm)}.mltc-button--link:hover:not([disabled]){color:var(--primary-light);text-decoration:underline}.mltc-button--small{height:32px;font-size:var(--font-size-sm);padding:0 var(--spacing-sm)}.mltc-button--medium{height:40px;font-size:var(--font-size-base);padding:0 var(--spacing-md)}.mltc-button--large{height:48px;font-size:var(--font-size-lg);padding:0 var(--spacing-lg)}.mltc-button--disabled,.mltc-button[disabled]{cursor:not-allowed;opacity:.5}.mltc-button--block{width:100%}.mltc-button--custom{background-color:var(--button-bg-color, #409eff);color:var(--button-text-color, white);border-color:var(--button-border-color, #409eff)}.mltc-button--custom:hover:not([disabled]){background-color:var(--button-hover-bg-color, #79bbff);border-color:var(--button-hover-bg-color, #79bbff)}.mltc-button--custom:active:not([disabled]){background-color:var(--button-active-bg-color, #337ecc);border-color:var(--button-active-bg-color, #337ecc)}.mltc-button--custom-plain{background-color:transparent;color:var(--button-text-color);border-color:var(--button-border-color)}.mltc-button--custom-plain:hover:not([disabled]){color:var(--button-hover-bg-color);border-color:var(--button-hover-bg-color);background-color:rgba(var(--button-rgb-values),.05)}.mltc-button--custom-plain:active:not([disabled]){color:var(--button-active-bg-color);border-color:var(--button-active-bg-color);background-color:rgba(var(--button-rgb-values),.1)}.mltc-button .icon{margin-right:var(--spacing-sm)}.professional-mode .mltc-button{padding:0 var(--spacing-lg)}.professional-mode .mltc-button--small{height:40px}.professional-mode .mltc-button--medium{height:48px}.professional-mode .mltc-button--large{height:56px}:root{--primary-color: #4a62e4;--primary-light: #6c81f0;--primary-lighter: #eef0fd;--primary-dark: #3a4eb6;--success-color: #52c41a;--warning-color: #faad14;--error-color: #f5222d;--info-color: #1890ff;--info-light: #e6f7ff;--text-color: #333333;--text-color-light: #666666;--text-color-lighter: #999999;--border-color: #e8e8e8;--bg-color: #ffffff;--bg-color-hover: #f5f5f5;--radius-sm: 2px;--radius-base: 4px;--radius-lg: 8px;--shadow-base: 0 2px 8px rgba(0, 0, 0, .15);--shadow-light: 0 2px 4px rgba(0, 0, 0, .1);--shadow-heavy: 0 4px 12px rgba(0, 0, 0, .2);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--font-size-xs: 12px;--font-size-sm: 14px;--font-size-base: 16px;--font-size-lg: 18px;--font-size-xl: 20px;--font-size-xxl: 24px;--line-height-tight: 1.2;--line-height-base: 1.5;--line-height-loose: 1.8;--transition-base: .3s}.professional-mode{--font-size-base: 18px;--font-size-lg: 22px;--font-size-xl: 26px;--spacing-md: 20px;--spacing-lg: 32px;--primary-color: #2241d4;--text-color: #222222;--border-color: #c8c8c8;--bg-color-hover: #e8e8e8}