Transform origin

Author: t | 2025-04-23

Transform Origin transform-origin() Sets the origin for an element's transformations. The transformation origin is the point around which a transformation is applied. For example, the transformation origin of the rotate()

The transform-origin property - a transformation origin

Tailwind CSS Skew is a utility that is used to apply transformation by Specifying an element's origin.Tailwind CSS Transform Origin ClassesThe following is the list of Tailwind CSS Transform Origin Classes that are used to apply transform origin. Class CSS Properties origin-center transform-origin: center; origin-top transform-origin: top; origin-top-right transform-origin: top right; origin-right transform-origin: right; origin-bottom-right transform-origin: bottom right; origin-bottom transform-origin: bottom; origin-bottom-left transform-origin: bottom left; origin-left transform-origin: left; origin-top-left transform-origin: top left; Functionality of Tailwind CSS Transform Origin Classes origin-center: This class is used to set the transform origin of an element at the center. origin-top: This class is used to set the transform origin of an element at the top. origin-top-right: This class is used to set the transform origin of an element at the top-right. origin-right: This class is used to set the transform origin of an element at the right. origin-bottom-right: This class is used to set the transform origin of an element at the bottom-right. origin-bottom: This class is used to set the transform origin of an element at the bottom. origin-bottom-left: This class is used to set the transform origin of an element at the bottom-left. origin-left: This class is used to set the transform origin of an element at the left. origin-top-left: This class is used to set the transform origin of an element at the top-left.Tailwind CSS Transform Origin ExampleThe following example will illustrate the different transformation of an element based on the specified origin.Example Tailwind CSS Origin Classes origin-center origin-top origin-top-right Example Tailwind CSS Origin Classes origin-right origin-bottom-right origin-bottom Example Tailwind CSS Origin Classes origin-bottom-left origin-left origin-top-left Transform 의 변환 원점 기준점은 기본적으로 가운데입니다. 그러나 transform-origin 을 이용하면 x, y 축의 원점을 변경할 수 있습니다.예를 들어 rotate() 를 이용하면 회전을 하는데, 여기서 회전 중심은 가운데입니다. 이 회전 중심을 바꿀 수 있습니다. 초기 값은 50%, 50% 로 요소의 가운데입니다. 형식은 다음과 같습니다.transform-origin: x, y 속 성 설 명 transform-origin(x, y) 원점의 기준이 되는 좌표x: left | center | right | 비율 | 수치 중 하나y: top | center | bottom | 비율 | 수치 중 하나Ex.1) transform-origin: top left;Ex.2) transform-origin: 100px 50px;Ex.3) transform-origin: 60% 75%; transform-origin 을 이용하려면 transform 과 함께 사용해야 합니다.그림과 같이 left 와 top 은 각 0%, center 는 50%, right 와 bottom 은 각 100% 입니다. 키워드 백분율 left top 0 0 top right 100% 0 center center 50% 50% left bottom 0 100% bottom right 100% 100% 키워드 백분율 left center 0 50% to center 50% 0 bottom center 50% 100% right center 100% 50% center center기본 값입니다. #box01{ width: 100px; height: 100px; background-color: #99cc99; -webkit-transform: rotate(45deg); transform: rotate(45deg); -webkit-transform-origin:50% 50%; transform-origin:50% 50%;} 하보니 PHP하보니 PHPright top회전 중심을 상단 오른쪽으로 변경합니다.#box01{ width: 100px; height: 100px; background-color: #99cc99; -webkit-transform: rotate(45deg); transform: rotate(45deg); -webkit-transform-origin:100% 0; transform-origin:100% 0;} 하보니 PHP하보니 PHPleft top여기서 회전 중심은 왼쪽 상단입니다.#box02{ width: 100px; height: 100px; background-color: #99cc99; -webkit-transform: rotate(45deg); transform: rotate(45deg); -webkit-transform-origin:0 0; transform-origin:0 0;} 하보니 PHP하보니 PHPright bottom회전 중심을 하단 오른쪽으로 변경합니다.#box03{ width: 100px; height: 100px; background-color: #99cc99; -webkit-transform: rotate(45deg); transform: rotate(45deg); -webkit-transform-origin:100% 100%; transform-origin:100% 100%;} 하보니 PHP하보니 PHP

CSS: Transform-Origin – Specifying Transform Origin

Friedman ANOVA ✓ Multivariate Analysis Principal Component Analysis ✓ Cluster Analysis ✓ Discrimininant Analysis ✓ Canonical Discriminant Analysis ✓ Partial Least Squares ✓ Survival Analysis Kaplan-Meier Estimator ✓ Test Equality of Survival Functions (Log-Rank, Breslow and Tarone-Ware ) ✓ Cox Proportional Hazard Model ✓ Weibull Fit ✓ Power and Sample Size One, Two and Paired-Sample t-Test,One Way ANOVA, One and Two-Proportion Test, One and Two -Variance Test ✓ ROC Curve ROC Curve ✓Signal AnalysisSignal Analysis Origin OriginPro Smoothing and Filtering Smoothing using Savitzky-Golay Filter, Adjacent Averaging, FFT Filter, Percentile Filter ✓✓ FFT Filters: Low Pass, Low Pass Parabolic, High Pass, Band Pass, Band Block, and Threshold ✓ ✓ IIR Filter Design ✓ Fast Fourier Transform (FFT) FFT with Basic Options ✓✓ 2D FFT and 2D IFFT Basic Filtering ✓ Short-Time Fourier Transform (STFT) ✓ Wavelet Analysis Discrete Wavelet Transform (DWT) and Inverse Discrete Wavelet Transform (IDWT) ✓ Wavelet Smoothing ✓ Wavelet DeNoising ✓ Continuous Wavelet Transform (CWT) ✓ Evaluation of Continuous Wavelet Function ✓Others Convolution and Deconvolution ✓ ✓ Coherence ✓ 1D Correlation ✓✓ 2D Correlation ✓ Hilbert Transform ✓ Signal Envelope ✓ Signal Decimation ✓ Rise and Fall Time Analysis ✓MathematicsMathematics Origin OriginPro Simple Mathematics Operations Simple Mathematics Operations on or Between Datasets ✓✓Average Multiple Curves ✓ ✓ Set Cell, Column or Matrix Values by Using Mathematics Operations ✓ ✓ Normalization ✓ ✓Interpolation and Extrapolation 1D Interpolation and Extrapolation ✓✓ Interpolation and Extrapolation of Y From X ✓ ✓ Trace Interpolation on XY Data ✓ ✓ Trace Interpolation on XYZ Data ✓✓ 2D Interpolation and Extrapolation ✓✓ 3D Interpolation ✓ ✓Differentiation and Integration Numerical Differentiation ✓✓ 1D Numerical Integration ✓ ✓ 2D Volume Integration ✓Area Calculation Polygon Area ✓ ✓ XYZ Surface Area ✓ Matrix Surface Area ✓ Others Average Multiple Curves ✓ ✓ Inverse of a Matrix ✓ ✓GadgetGadget Origin OriginPro Gadget Surface Integration Gadget ✓ Global Vertical Cursor Gadget Across Graphs ✓ ✓ Intersect Gadget ✓✓ Quick Sigmoidal Fit Gadget ✓✓ Cluster Gadget ✓ Quick Peaks Gadget ✓✓ Differentiate and Interpolate Gadget ✓✓ Quick Fit Gadget ✓✓ Rise Time Gadget ✓ Integrate, FFT and Statistics Gadget ✓✓GraphingGraphing Origin OriginPro Graphing Connect Data Points to Centroid, Show Convex Hull or Confidence Ellipse for Scatters ✓ 2D and 3D Graphing ✓ ✓AppsApps Origin OriginProCurve FittingPulse Fit ✓Redlich–Kister Polynomial Fit ✓Rank Models by Fit Reports ✓Linear Regression with Marginal Distribution ✓Neural Network Regression ✓Quantile Regression ✓Fit ODE ✓Global Fit with. Transform Origin transform-origin() Sets the origin for an element's transformations. The transformation origin is the point around which a transformation is applied. For example, the transformation origin of the rotate() Transform Origin transform-origin() Sets the origin for an element's transformations. The transformation origin is the point around which a transformation is applied. For example, the transformation origin of the rotate()

CSS: Transform-Origin Specifying Transform Origin -

We lay out 3 square s inside a element, as before, but this time the has been given display: inline-block so as to fit the squares:HTML CSSsection { background-color: #eee; display: inline-block; padding: 20px;}div { width: 100px; height: 100px; background-color: blue; display: inline-block;}By default, when an element is given the perspective property, its perspective-origin gets situated at its very center. (We already saw this in the last example in the previous section above, with the element.)Hence, in the code above, if we apply perspective to and then translate the s backwards, they all will seem to approach the given perspective-origin point, which is the center.Let's see this for real:CSSsection { background-color: #eee; display: inline-block; padding: 20px; perspective: 1000px;}div { width: 100px; height: 100px; background-color: blue; display: inline-block; transform: translateZ(-500px);}As is evident in the output shown, the centre of focus is the middle of the element — everything seems to be moving closer to it.Similarly, if we translate the towards the viewer, with a positive z value, they all will grow in size, but still they'll seem to originate from the center of :CSSdiv { width: 100px; height: 100px; background-color: blue; display: inline-block; transform: translateZ(150px);}Now, let's change this centre of focus via the perspective-origin property.For starting out, we'll update perspective-origin to the top-left corner of the element; the rest of the code is the same:CSSsection { background-color: #eee; display: inline-block; padding: 20px; perspective: 1000px; perspective-origin: top left}div { width: 100px; height: 100px; background-color: blue; display: inline-block; transform: translateZ(-500px);}And let's witness the output with this minor change:Indeed, there's a visible difference! Now, the transformed elements seem to approach the top-left corner of .If we change gears and translate the s towards the viewer again, here's what we'll get:CSSdiv { width: 100px; height: 100px; background-color: blue; display: inline-block; transform: translateZ(150px);}As you can see, Color = ref('blue')script>template> ContextMenuRoot> ContextMenuTrigger>…ContextMenuTrigger> ContextMenuPortal> ContextMenuContent> ContextMenuRadioGroup v-model="color"> ContextMenuRadioItem value="red"> ContextMenuItemIndicator> Icon icon="radix-icons:check" /> ContextMenuItemIndicator> Red ContextMenuRadioItem> ContextMenuRadioItem value="blue"> ContextMenuItemIndicator> Icon icon="radix-icons:check" /> ContextMenuItemIndicator> Blue ContextMenuRadioItem> ContextMenuRadioItem value="green"> ContextMenuItemIndicator> Icon icon="radix-icons:check" /> ContextMenuItemIndicator> Green ContextMenuRadioItem> ContextMenuRadioGroup> ContextMenuContent> ContextMenuPortal> ContextMenuRoot>template>With complex items ​You can add extra decorative elements in the Item parts, such as images.vuescript setup lang="ts">import { ContextMenuContent, ContextMenuItem, ContextMenuPortal, ContextMenuRoot, ContextMenuTrigger } from 'radix-vue'script>template> ContextMenuRoot> ContextMenuTrigger>…ContextMenuTrigger> ContextMenuPortal> ContextMenuContent> ContextMenuItem> img src="…"> Adolfo Hess ContextMenuItem> ContextMenuItem> img src="…"> Miyah Myles ContextMenuItem> ContextMenuContent> ContextMenuPortal> ContextMenuRoot>template>Constrain the content/sub-content size ​You may want to constrain the width of the content (or sub-content) so that it matches the trigger (or sub-trigger) width. You may also want to constrain its height to not exceed the viewport.We expose several CSS custom properties such as --radix-context-menu-trigger-width and --radix-context-menu-content-available-height to support this. Use them to constrain the content dimensions.vuescript setup lang="ts">import { ContextMenuContent, ContextMenuItem, ContextMenuPortal, ContextMenuRoot, ContextMenuTrigger } from 'radix-vue'script>template> ContextMenuRoot> ContextMenuTrigger>…ContextMenuTrigger> ContextMenuPortal> ContextMenuContent class="ContextMenuContent"> … ContextMenuContent> ContextMenuPortal> ContextMenuRoot>template>css/* styles.css */.ContextMenuContent { width: var(--radix-context-menu-trigger-width); max-height: var(--radix-context-menu-content-available-height);}Origin-aware animations ​We expose a CSS custom property --radix-context-menu-content-transform-origin. Use it to animate the content from its computed origin based on side, sideOffset, align, alignOffset and any collisions.vuescript setup lang="ts">import { ContextMenuContent, ContextMenuPortal, ContextMenuRoot, ContextMenuTrigger } from 'radix-vue'script>template> ContextMenuRoot> ContextMenuTrigger>…ContextMenuTrigger> ContextMenuPortal> ContextMenuContent class="ContextMenuContent"> … ContextMenuContent> ContextMenuPortal> ContextMenuRoot>template>css/* styles.css */.ContextMenuContent { transform-origin: var(--radix-context-menu-content-transform-origin); animation: scaleIn 0.5s ease-out;}@keyframes scaleIn { from { opacity: 0; transform: scale(0); } to { opacity: 1; transform: scale(1); }}Collision-aware animations ​We expose data-side and data-align attributes. Their values will change at runtime to reflect collisions. Use them to create collision and direction-aware animations.vuescript setup lang="ts">import { ContextMenuContent, ContextMenuPortal, ContextMenuRoot, ContextMenuTrigger } from 'radix-vue'script>template> ContextMenuRoot> ContextMenuTrigger>…ContextMenuTrigger> ContextMenuPortal> ContextMenuContent class="ContextMenuContent"> … ContextMenuContent> ContextMenuPortal> ContextMenuRoot>template>css/* styles.css */.ContextMenuContent { animation-duration: 0.6s; animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);}.ContextMenuContent[data-side="top"] { animation-name: slideUp;}.ContextMenuContent[data-side="bottom"] { animation-name: slideDown;}@keyframes slideUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); }}@keyframes slideDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); }}Accessibility ​Uses roving tabindex to manage focus movement among menu items.Keyboard Interactions ​KeyDescriptionSpaceActivates the focused item.EnterActivates the focused item.ArrowDownMoves focus to the next item.ArrowUpMoves focus to the previous item.ArrowRightArrowLeft When focus is on ContextMenu.SubTrigger, opens or closes the submenu depending on reading direction. EscCloses the context menu

transform-origin - Transforms - Tailwind CSS

:root { --animation-state: paused; } /* user picked a theme where the "regular" scheme is dark */ /* user picked a theme a light scheme and also enabled a dark scheme */ /* deal with light scheme first */ @media (prefers-color-scheme: light) { :root { --primary: #222222; --secondary: #ffffff; --tertiary: #0088cc; --highlight: #ffff4d; --success: #009900; } } /* then deal with dark scheme */ @media (prefers-color-scheme: dark) { :root { --primary: #222222; --secondary: #ffffff; --tertiary: #0088cc; --highlight: #ffff4d; --success: #009900; } } /* these styles need to live here because the SVG has a different scope */ .dots { animation-name: loader; animation-timing-function: ease-in-out; animation-duration: 3s; animation-iteration-count: infinite; animation-play-state: var(--animation-state); stroke: #fff; stroke-width: 0.5px; transform-origin: center; opacity: 0; r: max(1vw, 11px); cy: 50%; filter: saturate(2) opacity(0.85); fill: var(--tertiary); } .dots:nth-child(2) { animation-delay: 0.15s; } .dots:nth-child(3) { animation-delay: 0.3s; } .dots:nth-child(4) { animation-delay: 0.45s; } .dots:nth-child(5) { animation-delay: 0.6s; } @keyframes loader { 0% { opacity: 0; transform: scale(1); } 45% { opacity: 1; transform: scale(0.7); } 65% { opacity: 1; transform: scale(0.7); } 100% { opacity: 0; transform: scale(1); } } Loading Discourse

Changing the Transform Position with transform-origin

:root { --animation-state: paused; } /* user picked a theme where the "regular" scheme is dark */ /* user picked a theme a light scheme and also enabled a dark scheme */ /* deal with light scheme first */ @media (prefers-color-scheme: light) { :root { --primary: #000000; --secondary: #dbdbd5; --tertiary: #A55030; --highlight: #518751; --success: #518751; } } /* then deal with dark scheme */ @media (prefers-color-scheme: dark) { :root { --primary: #000000; --secondary: #dbdbd5; --tertiary: #A55030; --highlight: #518751; --success: #518751; } } /* these styles need to live here because the SVG has a different scope */ .dots { animation-name: loader; animation-timing-function: ease-in-out; animation-duration: 3s; animation-iteration-count: infinite; animation-play-state: var(--animation-state); stroke: #fff; stroke-width: 0.5px; transform-origin: center; opacity: 0; r: max(1vw, 11px); cy: 50%; filter: saturate(2) opacity(0.85); fill: var(--tertiary); } .dots:nth-child(2) { animation-delay: 0.15s; } .dots:nth-child(3) { animation-delay: 0.3s; } .dots:nth-child(4) { animation-delay: 0.45s; } .dots:nth-child(5) { animation-delay: 0.6s; } @keyframes loader { 0% { opacity: 0; transform: scale(1); } 45% { opacity: 1; transform: scale(0.7); } 65% { opacity: 1; transform: scale(0.7); } 100% { opacity: 0; transform: scale(1); } } Loading. Transform Origin transform-origin() Sets the origin for an element's transformations. The transformation origin is the point around which a transformation is applied. For example, the transformation origin of the rotate()

CSS Transforms: transform-origin - CodePen

:root { --animation-state: paused; } /* user picked a theme where the "regular" scheme is dark */ /* user picked a theme a light scheme and also enabled a dark scheme */ /* deal with light scheme first */ @media (prefers-color-scheme: light) { :root { --primary: #222222; --secondary: #ffffff; --tertiary: #448AFF; --highlight: #ffff4d; --success: #009900; } } /* then deal with dark scheme */ @media (prefers-color-scheme: dark) { :root { --primary: #dddddd; --secondary: #222222; --tertiary: #448AFF; --highlight: #a87137; --success: #1ca551; } } /* these styles need to live here because the SVG has a different scope */ .dots { animation-name: loader; animation-timing-function: ease-in-out; animation-duration: 3s; animation-iteration-count: infinite; animation-play-state: var(--animation-state); stroke: #fff; stroke-width: 0.5px; transform-origin: center; opacity: 0; r: max(1vw, 11px); cy: 50%; filter: saturate(2) opacity(0.85); fill: var(--tertiary); } .dots:nth-child(2) { animation-delay: 0.15s; } .dots:nth-child(3) { animation-delay: 0.3s; } .dots:nth-child(4) { animation-delay: 0.45s; } .dots:nth-child(5) { animation-delay: 0.6s; } @keyframes loader { 0% { opacity: 0; transform: scale(1); } 45% { opacity: 1; transform: scale(0.7); } 65% { opacity: 1; transform: scale(0.7); } 100% { opacity: 0; transform: scale(1); } } Loading