Flex horizontal rule

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The card flex shorthand rule is: .card { flex: 1 0 0; } In Internet Explorer, the flex-basis rule of 0 causes the cards to ignore the flex-grow rule and size based on horizontal Create a style rule that sets the flex order of the hole_list navigation list to 99. Create a style rule that sets the flex order of the footer to 100. To reduce clutter, Michael wants the horizontal

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Horizontal Rules: Dividing to Conquer: Horizontal Rules

Enable flex behaviorsApply display utilities to create a flexbox container and transform direct children elements into flex items. Flex containers and items are able to be modified further with additional flex properties.div class="d-flex p-2 bd-highlight">I'm a flexbox container!div>I'm an inline flexbox container!div class="d-inline-flex p-2 bd-highlight">I'm an inline flexbox container!div>Responsive variations also exist for .d-flex and .d-inline-flex..d-flex.d-inline-flex.d-sm-flex.d-sm-inline-flex.d-md-flex.d-md-inline-flex.d-lg-flex.d-lg-inline-flex.d-xl-flex.d-xl-inline-flex.d-xxl-flex.d-xxl-inline-flexDirectionSet the direction of flex items in a flex container with direction utilities. In most cases you can omit the horizontal class here as the browser default is row. However, you may encounter situations where you needed to explicitly set this value (like responsive layouts).Use .flex-row to set a horizontal direction (the browser default), or .flex-row-reverse to start the horizontal direction from the opposite side. Flex item 1 Flex item 2 Flex item 3 Flex item 1 Flex item 2 Flex item 3div class="d-flex flex-row bd-highlight mb-3"> div class="p-2 bd-highlight">Flex item 1div> div class="p-2 bd-highlight">Flex item 2div> div class="p-2 bd-highlight">Flex item 3div>div>div class="d-flex flex-row-reverse bd-highlight"> div class="p-2 bd-highlight">Flex item 1div> div class="p-2 bd-highlight">Flex item 2div> div class="p-2 bd-highlight">Flex item 3div>div>Use .flex-column to set a vertical direction, or .flex-column-reverse to start the vertical direction from the opposite side. Flex item 1 Flex item 2 Flex item 3 Flex item 1 Flex item 2 Flex item 3div class="d-flex flex-column bd-highlight mb-3"> div class="p-2 bd-highlight">Flex item 1div> div class="p-2 bd-highlight">Flex item 2div> div class="p-2 bd-highlight">Flex item 3div>div>div class="d-flex flex-column-reverse bd-highlight"> div class="p-2 bd-highlight">Flex item 1div> div class="p-2 bd-highlight">Flex item 2div> div class="p-2 bd-highlight">Flex item 3div>div>Responsive variations also exist for flex-direction..flex-row.flex-row-reverse.flex-column.flex-column-reverse.flex-sm-row.flex-sm-row-reverse.flex-sm-column.flex-sm-column-reverse.flex-md-row.flex-md-row-reverse.flex-md-column.flex-md-column-reverse.flex-lg-row.flex-lg-row-reverse.flex-lg-column.flex-lg-column-reverse.flex-xl-row.flex-xl-row-reverse.flex-xl-column.flex-xl-column-reverse.flex-xxl-row.flex-xxl-row-reverse.flex-xxl-column.flex-xxl-column-reverseJustify contentUse justify-content utilities on flexbox containers to change the alignment of flex items on the main axis (the x-axis to start, y-axis if flex-direction: column). Choose from start (browser default), end, center, between, around, or evenly. Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item div class="d-flex justify-content-start">...div>div class="d-flex justify-content-end">...div>div class="d-flex justify-content-center">...div>div class="d-flex justify-content-between">...div>div class="d-flex justify-content-around">...div>div class="d-flex justify-content-evenly">...div>Responsive variations also exist for justify-content..justify-content-start.justify-content-end.justify-content-center.justify-content-between.justify-content-around.justify-content-evenly.justify-content-sm-start.justify-content-sm-end.justify-content-sm-center.justify-content-sm-between.justify-content-sm-around.justify-content-sm-evenly.justify-content-md-start.justify-content-md-end.justify-content-md-center.justify-content-md-between.justify-content-md-around.justify-content-md-evenly.justify-content-lg-start.justify-content-lg-end.justify-content-lg-center.justify-content-lg-between.justify-content-lg-around.justify-content-lg-evenly.justify-content-xl-start.justify-content-xl-end.justify-content-xl-center.justify-content-xl-between.justify-content-xl-around.justify-content-xl-evenly.justify-content-xxl-start.justify-content-xxl-end.justify-content-xxl-center.justify-content-xxl-between.justify-content-xxl-around.justify-content-xxl-evenlyAlign itemsUse align-items utilities on flexbox containers to change the alignment of flex items on the cross axis (the y-axis to start, x-axis if flex-direction: column). Choose from start, end, center, baseline, or stretch (browser default). Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item div class="d-flex align-items-start">...div>div class="d-flex align-items-end">...div>div class="d-flex align-items-center">...div>div class="d-flex align-items-baseline">...div>div class="d-flex align-items-stretch">...div>Responsive variations also exist for align-items..align-items-start.align-items-end.align-items-center.align-items-baseline.align-items-stretch.align-items-sm-start.align-items-sm-end.align-items-sm-center.align-items-sm-baseline.align-items-sm-stretch.align-items-md-start.align-items-md-end.align-items-md-center.align-items-md-baseline.align-items-md-stretch.align-items-lg-start.align-items-lg-end.align-items-lg-center.align-items-lg-baseline.align-items-lg-stretch.align-items-xl-start.align-items-xl-end.align-items-xl-center.align-items-xl-baseline.align-items-xl-stretch.align-items-xxl-start.align-items-xxl-end.align-items-xxl-center.align-items-xxl-baseline.align-items-xxl-stretchAlign selfUse align-self utilities on flexbox items to individually change their alignment on the cross axis (the y-axis to start, x-axis if flex-direction: column). Choose from the same

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How to control vertical and horizontal spacing in Flex with horizontal

Is a result of the irregularly shaped cornea. More rarely, the uneven shape of the crystalline lens behind the iris may cause astigmatism. Likewise, in rare circumstances, the disorder of the curvature of the posterior pole of the eye or retina also causes this error of refraction which is called retinal astigmatism.CornealIt is the most common type and occurs due to abnormalities of the cornea. Common corneal pathologies responsible for a high amount of corneal astigmatism are keratoconus, mild corneal opacities, pterygium, pellucid marginal degeneration, chalazion, viral keratoconjunctivitis, etc.LenticularIt has a comparatively rare occurrence. Lenticonus (anterior or posterior), cataract, subluxation of the lens (any direction), and tilting of the lens (congenital or acquired) are responsible for lenticular astigmatism.Types of Astigmatism of eyeBased on the symmetry of the structure, there are the following types of astigmatism:RegularIn regular astigmatism, the refractive power of the cornea changes uniformly from one meridian to another (there are two principal meridians). It can be corrected easily with eyeglasses.Normally, the vertical curvature of the cornea is steeper than the horizontal due to the continuous pressure of eyelids on the corneal surface. So, the horizontal cornea is less curved than the vertical. On the basis of this characteristic of the cornea, there are two types of astigmatism.With-the-Rule AstigmatismHere, the principal meridians (axis meridian and power meridian) are perpendicular to each other. Similarly, the cornea has a vertical meridian more curved than horizontal. To correct with-the-rule astigmatism, the concave cylindrical lens is prescribed in the horizontal axis (180 degrees) and the convex cylindrical lens is given in the vertical axis (90 degrees). Usually, adults have with-the-rule astigmatism of the eye.Against-the-Rule AstigmatismThe principal meridians (axis meridian and power meridian) are perpendicular to each other. Likewise, the cornea has a horizontal meridian more curved than vertical.To correct against-the-rule astigmatism, the convex cylindrical lens is prescribed in the horizontal axis (180 degrees) and the concave cylindrical lens is given in the vertical axis (90 degrees). Usually, children and old age persons have against-the-rule astigmatism.ObliqueThe principal meridians (axis meridian and power meridian) are perpendicular to each other, but they are not horizontal or

Horizontal Grids, Flex Grids, and Flex Control - GeneXus

To 2D Layout Mode (View » 2D Layout Mode) then use the command in the Design » Board Shape sub-menu. Defined from a 3D body - use this option if the blank board has been imported as a STEP model from an MCAD tool into a 3D Body Object (Place » 3D Body). Switch to 3D Layout Mode (View » 3D Layout Mode) then use the command in the Design » Board Shape sub-menu to select the board shape.The Layer Stack Manager is used to define the board structure in the vertical, or Z direction. Defining the board in the horizontal, or X-Y direction, is done by first defining the overall board shape. If it is a rigid-flex design, the shape is then divided into the required zones or board regions. Once the board regions have been defined, each region is assigned a layer stack.Rigid-Flex - Defining the Board Regions and Assigning the SubstacksMain Article: Defining Board Regions and Bending LinesIf you are designing a rigid-flex board, once the board shape has been defined, divide it into rigid and split regions by placing split lines. You can manage the assignment of substacks to regions in the Layer Stack Regions mode of the PCB panel. Split lines can be placed when the PCB editor is in Board Planning Mode (View » Board Planning Mode, shortcut: 1). Place a split line via the Design » Define Split Line command. A split line must run from an outer edge to an outer edge, and can be adjusted after it has been placed. Each region is named and assigned a layer stack in the Board Region dialog. The dialog can be accessed by double-clicking on region in the Layer Stack Regions mode of the PCB panel, or by switching to Board Planning Mode and double-clicking on the region of interest in the workspace. The board is split into regions and stacks are assigned in Board Planning Mode. Note that the layer stacks are named in the Layer Stack Manager. Each stack that is flexible must have the Is Flex option enabled in the Layer Stack Manager, so that required flex bending properties can be applied. Note that flex bending is defined by placing a Bending Line across the flex region (Design » Board Shape menu), refer to the Defining Board Regions and Bending Lines article for more information.The assignment of layer stacks to regions. The card flex shorthand rule is: .card { flex: 1 0 0; } In Internet Explorer, the flex-basis rule of 0 causes the cards to ignore the flex-grow rule and size based on horizontal Create a style rule that sets the flex order of the hole_list navigation list to 99. Create a style rule that sets the flex order of the footer to 100. To reduce clutter, Michael wants the horizontal

CSS Flex: Horizontal Centering and stacking using flex

Image-line/FLEX/Packs. If you need to install FLEX Packs on an offline computer, you have two choices:Use the automated download and installation through FLEX, using your online machine. Then copy the entire ..Image-Line/FLEX folder from your online machine to your offline machine under the User data folder. So you should have ..Image-Line/FLEX on your offline machine when you have completed the task correctly.Purchase Packs from our Shop. Then, download them from your Image-Line Account. Follow the download and installation instructions shown under My Account > My Licenses, for each Pack you need to install. Copy the .flexpack files to your User data folder under Image-line/FLEX/Packs. You will need to manually create the ..FLEX/Packs sub folders (Pay attention to capitalization!).Main ControlsSculpt, alter and play with the sounds to fit into the project you are working on.AnalysisThe icons along the top select (from left to right):Logo - Shows when no sound is detected. NOTE: You can double-click the display to cycle through the available GUI themes.Waveform - Displays the audio waveform. The oscilloscope sync is locked to the lowest MIDI note played. Right-click to disable or enable 'Pinch' view (tapers the ends of the waveform).Spectrogram - Displays a moving trace of the audio signal. Color hue represents intensity (level), vertical position represents frequency (20 Hz to 20,000 Hz, bottom to top is represented) and horizontal position represents time.Vectorscope - The Vectorscope measures the differences between the left and right channels of a stereo input and can provide information about stereo content, panning and

Horizontal Rules, Borders, and Backgrounds

Adjacent poles. For example: If a flood is mounted on a 20-foot pole, space the poles 80 feet apart. Pole spacing = 4 x mounting height = 4 (20-ft. pole) = 80 feet between poles Step-8: determine the suitable Aiming of LuminairesSee Step-2 in above for knowing the suitable field angle degree for selected luminaries. “Rule of thumb” of Aiming for pole-mounted floodlights:1- Vertical Aiming A single floodlight uses the two-thirds rule of thumb for vertical aiming. The fixture is aimed two-thirds of the distance across the area to be lighted and at least 30° below horizontal. For example: If the area to be lighted is 40 feet across, the recommended aiming point is 27 feet. Aiming point = 2/3 across distance to be lighted = 2/3 (40 ft.) = 27 ft. aiming point Additionally, to minimize glare, the recommended aiming point distance should never exceed twice the mounting height. If a pole is 20 feet high, the vertical aiming point should not exceed 40 feet out. So, The vertical aiming point = 2 (20 ft. mtg. ht.) = 40 ft. 2- Horizontal Aiming When an additional floodlight is added to a single pole, horizontal aiming also must be considered. First, each floodlight should be vertically aimed according to the two-thirds rule. As long as the floodlight has a horizontal NEMA 6 or 7 beam spread, the floodlights can be aimed up to 90° apart. In the next Article, I will explain Part Two: Design Procedure for The beam-lumen method as per CIE method. Please, keep following.

Uno Flex Rules - Uno Rules

0; sets the margin of all elements to 0.padding: 0; sets the padding of all elements to 0.box-sizing: border-box; sets the box-sizing property of all elements to border-box. This ensures that the total width and height of an element include its padding and border, rather than just the content.2. The body selector applies styles to the body element of the page.min-height: 100vh; sets the minimum height of the body to 100% of the viewport height, ensuring that the body fills the entire viewport.overflow: hidden; hides any content that overflows the body element.display: flex; enables flexbox layout on the body element.justify-content: center; horizontally centers the flex items (content) within the body.align-items: center; vertically centers the flex items within the body.flex-direction: column; arranges the flex items vertically in a column.font-family: "Montserrat", sans-serif; sets the font family for the body text to Montserrat, a sans-serif font.3. The hr selector styles horizontal ruler elements.width: 40%; sets the width of the ruler to 40% of its container.height: 4px; sets the height of the ruler to 4 pixels.background: linear-gradient(0.25turn, #0096d0, #1d4e9d, #284995, #463e81, #762c61, #b91435, #e3051a, #940c22); applies a linear gradient background to the ruler, transitioning through multiple colors.border: none; removes the border around the ruler.margin-bottom: 1em; adds a bottom margin of 1em (the height of the current font) to the ruler.4. The .slidecontainer selector styles a container element that holds sliders.width: 70%; sets the width of the container to 70% of its parent container.display: flex; enables flexbox layout on the container.flex-direction: column; arranges the child elements in a column.justify-content: center; centers the child elements horizontally within the container.align-items: center; centers the child elements vertically within the container.gap: 50px; adds a gap of 50 pixels between the child elements.5. The .slidecontainer .slider selector styles the slider element within the slidecontainer.-webkit-appearance: none; and appearance: none; remove the. The card flex shorthand rule is: .card { flex: 1 0 0; } In Internet Explorer, the flex-basis rule of 0 causes the cards to ignore the flex-grow rule and size based on horizontal Create a style rule that sets the flex order of the hole_list navigation list to 99. Create a style rule that sets the flex order of the footer to 100. To reduce clutter, Michael wants the horizontal

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User3904

Enable flex behaviorsApply display utilities to create a flexbox container and transform direct children elements into flex items. Flex containers and items are able to be modified further with additional flex properties.div class="d-flex p-2 bd-highlight">I'm a flexbox container!div>I'm an inline flexbox container!div class="d-inline-flex p-2 bd-highlight">I'm an inline flexbox container!div>Responsive variations also exist for .d-flex and .d-inline-flex..d-flex.d-inline-flex.d-sm-flex.d-sm-inline-flex.d-md-flex.d-md-inline-flex.d-lg-flex.d-lg-inline-flex.d-xl-flex.d-xl-inline-flex.d-xxl-flex.d-xxl-inline-flexDirectionSet the direction of flex items in a flex container with direction utilities. In most cases you can omit the horizontal class here as the browser default is row. However, you may encounter situations where you needed to explicitly set this value (like responsive layouts).Use .flex-row to set a horizontal direction (the browser default), or .flex-row-reverse to start the horizontal direction from the opposite side. Flex item 1 Flex item 2 Flex item 3 Flex item 1 Flex item 2 Flex item 3div class="d-flex flex-row bd-highlight mb-3"> div class="p-2 bd-highlight">Flex item 1div> div class="p-2 bd-highlight">Flex item 2div> div class="p-2 bd-highlight">Flex item 3div>div>div class="d-flex flex-row-reverse bd-highlight"> div class="p-2 bd-highlight">Flex item 1div> div class="p-2 bd-highlight">Flex item 2div> div class="p-2 bd-highlight">Flex item 3div>div>Use .flex-column to set a vertical direction, or .flex-column-reverse to start the vertical direction from the opposite side. Flex item 1 Flex item 2 Flex item 3 Flex item 1 Flex item 2 Flex item 3div class="d-flex flex-column bd-highlight mb-3"> div class="p-2 bd-highlight">Flex item 1div> div class="p-2 bd-highlight">Flex item 2div> div class="p-2 bd-highlight">Flex item 3div>div>div class="d-flex flex-column-reverse bd-highlight"> div class="p-2 bd-highlight">Flex item 1div> div class="p-2 bd-highlight">Flex item 2div> div class="p-2 bd-highlight">Flex item 3div>div>Responsive variations also exist for flex-direction..flex-row.flex-row-reverse.flex-column.flex-column-reverse.flex-sm-row.flex-sm-row-reverse.flex-sm-column.flex-sm-column-reverse.flex-md-row.flex-md-row-reverse.flex-md-column.flex-md-column-reverse.flex-lg-row.flex-lg-row-reverse.flex-lg-column.flex-lg-column-reverse.flex-xl-row.flex-xl-row-reverse.flex-xl-column.flex-xl-column-reverse.flex-xxl-row.flex-xxl-row-reverse.flex-xxl-column.flex-xxl-column-reverseJustify contentUse justify-content utilities on flexbox containers to change the alignment of flex items on the main axis (the x-axis to start, y-axis if flex-direction: column). Choose from start (browser default), end, center, between, around, or evenly. Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item div class="d-flex justify-content-start">...div>div class="d-flex justify-content-end">...div>div class="d-flex justify-content-center">...div>div class="d-flex justify-content-between">...div>div class="d-flex justify-content-around">...div>div class="d-flex justify-content-evenly">...div>Responsive variations also exist for justify-content..justify-content-start.justify-content-end.justify-content-center.justify-content-between.justify-content-around.justify-content-evenly.justify-content-sm-start.justify-content-sm-end.justify-content-sm-center.justify-content-sm-between.justify-content-sm-around.justify-content-sm-evenly.justify-content-md-start.justify-content-md-end.justify-content-md-center.justify-content-md-between.justify-content-md-around.justify-content-md-evenly.justify-content-lg-start.justify-content-lg-end.justify-content-lg-center.justify-content-lg-between.justify-content-lg-around.justify-content-lg-evenly.justify-content-xl-start.justify-content-xl-end.justify-content-xl-center.justify-content-xl-between.justify-content-xl-around.justify-content-xl-evenly.justify-content-xxl-start.justify-content-xxl-end.justify-content-xxl-center.justify-content-xxl-between.justify-content-xxl-around.justify-content-xxl-evenlyAlign itemsUse align-items utilities on flexbox containers to change the alignment of flex items on the cross axis (the y-axis to start, x-axis if flex-direction: column). Choose from start, end, center, baseline, or stretch (browser default). Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item Flex item div class="d-flex align-items-start">...div>div class="d-flex align-items-end">...div>div class="d-flex align-items-center">...div>div class="d-flex align-items-baseline">...div>div class="d-flex align-items-stretch">...div>Responsive variations also exist for align-items..align-items-start.align-items-end.align-items-center.align-items-baseline.align-items-stretch.align-items-sm-start.align-items-sm-end.align-items-sm-center.align-items-sm-baseline.align-items-sm-stretch.align-items-md-start.align-items-md-end.align-items-md-center.align-items-md-baseline.align-items-md-stretch.align-items-lg-start.align-items-lg-end.align-items-lg-center.align-items-lg-baseline.align-items-lg-stretch.align-items-xl-start.align-items-xl-end.align-items-xl-center.align-items-xl-baseline.align-items-xl-stretch.align-items-xxl-start.align-items-xxl-end.align-items-xxl-center.align-items-xxl-baseline.align-items-xxl-stretchAlign selfUse align-self utilities on flexbox items to individually change their alignment on the cross axis (the y-axis to start, x-axis if flex-direction: column). Choose from the same

2025-04-03
User4786

Is a result of the irregularly shaped cornea. More rarely, the uneven shape of the crystalline lens behind the iris may cause astigmatism. Likewise, in rare circumstances, the disorder of the curvature of the posterior pole of the eye or retina also causes this error of refraction which is called retinal astigmatism.CornealIt is the most common type and occurs due to abnormalities of the cornea. Common corneal pathologies responsible for a high amount of corneal astigmatism are keratoconus, mild corneal opacities, pterygium, pellucid marginal degeneration, chalazion, viral keratoconjunctivitis, etc.LenticularIt has a comparatively rare occurrence. Lenticonus (anterior or posterior), cataract, subluxation of the lens (any direction), and tilting of the lens (congenital or acquired) are responsible for lenticular astigmatism.Types of Astigmatism of eyeBased on the symmetry of the structure, there are the following types of astigmatism:RegularIn regular astigmatism, the refractive power of the cornea changes uniformly from one meridian to another (there are two principal meridians). It can be corrected easily with eyeglasses.Normally, the vertical curvature of the cornea is steeper than the horizontal due to the continuous pressure of eyelids on the corneal surface. So, the horizontal cornea is less curved than the vertical. On the basis of this characteristic of the cornea, there are two types of astigmatism.With-the-Rule AstigmatismHere, the principal meridians (axis meridian and power meridian) are perpendicular to each other. Similarly, the cornea has a vertical meridian more curved than horizontal. To correct with-the-rule astigmatism, the concave cylindrical lens is prescribed in the horizontal axis (180 degrees) and the convex cylindrical lens is given in the vertical axis (90 degrees). Usually, adults have with-the-rule astigmatism of the eye.Against-the-Rule AstigmatismThe principal meridians (axis meridian and power meridian) are perpendicular to each other. Likewise, the cornea has a horizontal meridian more curved than vertical.To correct against-the-rule astigmatism, the convex cylindrical lens is prescribed in the horizontal axis (180 degrees) and the concave cylindrical lens is given in the vertical axis (90 degrees). Usually, children and old age persons have against-the-rule astigmatism.ObliqueThe principal meridians (axis meridian and power meridian) are perpendicular to each other, but they are not horizontal or

2025-04-21
User3886

Image-line/FLEX/Packs. If you need to install FLEX Packs on an offline computer, you have two choices:Use the automated download and installation through FLEX, using your online machine. Then copy the entire ..Image-Line/FLEX folder from your online machine to your offline machine under the User data folder. So you should have ..Image-Line/FLEX on your offline machine when you have completed the task correctly.Purchase Packs from our Shop. Then, download them from your Image-Line Account. Follow the download and installation instructions shown under My Account > My Licenses, for each Pack you need to install. Copy the .flexpack files to your User data folder under Image-line/FLEX/Packs. You will need to manually create the ..FLEX/Packs sub folders (Pay attention to capitalization!).Main ControlsSculpt, alter and play with the sounds to fit into the project you are working on.AnalysisThe icons along the top select (from left to right):Logo - Shows when no sound is detected. NOTE: You can double-click the display to cycle through the available GUI themes.Waveform - Displays the audio waveform. The oscilloscope sync is locked to the lowest MIDI note played. Right-click to disable or enable 'Pinch' view (tapers the ends of the waveform).Spectrogram - Displays a moving trace of the audio signal. Color hue represents intensity (level), vertical position represents frequency (20 Hz to 20,000 Hz, bottom to top is represented) and horizontal position represents time.Vectorscope - The Vectorscope measures the differences between the left and right channels of a stereo input and can provide information about stereo content, panning and

2025-04-11
User2648

Adjacent poles. For example: If a flood is mounted on a 20-foot pole, space the poles 80 feet apart. Pole spacing = 4 x mounting height = 4 (20-ft. pole) = 80 feet between poles Step-8: determine the suitable Aiming of LuminairesSee Step-2 in above for knowing the suitable field angle degree for selected luminaries. “Rule of thumb” of Aiming for pole-mounted floodlights:1- Vertical Aiming A single floodlight uses the two-thirds rule of thumb for vertical aiming. The fixture is aimed two-thirds of the distance across the area to be lighted and at least 30° below horizontal. For example: If the area to be lighted is 40 feet across, the recommended aiming point is 27 feet. Aiming point = 2/3 across distance to be lighted = 2/3 (40 ft.) = 27 ft. aiming point Additionally, to minimize glare, the recommended aiming point distance should never exceed twice the mounting height. If a pole is 20 feet high, the vertical aiming point should not exceed 40 feet out. So, The vertical aiming point = 2 (20 ft. mtg. ht.) = 40 ft. 2- Horizontal Aiming When an additional floodlight is added to a single pole, horizontal aiming also must be considered. First, each floodlight should be vertically aimed according to the two-thirds rule. As long as the floodlight has a horizontal NEMA 6 or 7 beam spread, the floodlights can be aimed up to 90° apart. In the next Article, I will explain Part Two: Design Procedure for The beam-lumen method as per CIE method. Please, keep following.

2025-03-27
User2268

From the end of the thumb, thus pushing it out.We can use CSS calc() to subtract the thumb width and it will work, but this isn’t 100% flexible..loading-thumb { /* 40px represents the thumb width. */ left: calc(100% - 40px);}Let’s explore how to better CSS for that using CSS variables and comparison functions..loading-thumb { --loading: 0%; --loading-thumb-width: 40px; position: absolute; top: 4px; left: clamp( 0%, var(--loading), var(--loading) - var(--loading-thumb-width) ); width: var(--loading-thumb-width); height: 16px;}Here is how the above CSS works:First, we set a minimum value of 0%.The preferred value is the current value of the --loading CSS variable.The maximum value represents the current loading minus the thumb width.CSS clamp() here provide us with three different stats for this component. I personally like this solution!Not only that, we can extend the same concept for a different design. Consider the following figure:The current progress value has a little handle on top of it. When the value is 100%, we need the width to respect that.As you see in the figure below, the circle must end at the far right side. If we don’t take care of that, it will end up blowing out by half of the handle width (See the second row with the red sign).In such a case, we can use CSS clamp() function..loading-progress { width: clamp(10px, var(--loading), var(--loading) - 10px);}The minimum value is equal to half the circle width, the preferred value is the current loading percentage, and the maximum value is the subtraction result of the current percentage from half of the circle.DemoDynamic Line separatorEarlier this year, I published an article about an interesting CSS solution for a UI I was working on.Consider the following figure where we have a line separator between two sections.On mobile, that separator should become horizontal as below.My solution was to use a border and flexbox. The idea is that a pseudo-element with a border can expand to fill the available space for both the vertical and horizontal states..section { display: flex; flex-direction: column; gap: 1rem;}.section:before { content: ""; border: 1px solid #d3d3d3; align-self: stretch;}@media (min-width: 700px) { .section { align-items: center; flex-direction:

2025-03-27

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