How to find width using a formula with CSS2019 Community Moderator ElectionMake a div fill the height of the remaining screen spaceHow do JavaScript closures work?How to horizontally center a <div>?How do you keep parents of floated elements from collapsing?Set cellpadding and cellspacing in CSS?CSS 100% height with padding/marginHow to disable text selection highlighting?Is there a CSS parent selector?Change an HTML5 input's placeholder color with CSSIs it possible to apply CSS to half of a character?

How to find width using a formula with CSS



2019 Community Moderator ElectionMake a div fill the height of the remaining screen spaceHow do JavaScript closures work?How to horizontally center a <div>?How do you keep parents of floated elements from collapsing?Set cellpadding and cellspacing in CSS?CSS 100% height with padding/marginHow to disable text selection highlighting?Is there a CSS parent selector?Change an HTML5 input's placeholder color with CSSIs it possible to apply CSS to half of a character?










-1















How to to use CSS functions to calculate a div width in percentage using this formula : (screen-width - 300px) x 100 / screen-width



EDIT 1 :



I explain more the problem :



My navigation side as showed in the below image have always 300px as widh and the content side must have the rest of screen-width so it would be : navigation-side + content-side = 100%



enter image description here










share|improve this question



















  • 5





    There is no such thing as CSS functions unless you mean calc

    – Paulie_D
    Mar 6 at 15:24







  • 1





    As @Paulie_D said, I think you can handle this operation with calc developer.mozilla.org/en-US/docs/Web/CSS/calc

    – Vincent G
    Mar 6 at 15:26







  • 2





    @VincentG even with calc you will not be able to have the division

    – Temani Afif
    Mar 6 at 15:29











  • can you elaborate more your use case so we can better help you?

    – Temani Afif
    Mar 6 at 15:33






  • 2





    what exactly are you trying to achieve you probably need javascript

    – Paddy Hallihan
    Mar 6 at 15:38















-1















How to to use CSS functions to calculate a div width in percentage using this formula : (screen-width - 300px) x 100 / screen-width



EDIT 1 :



I explain more the problem :



My navigation side as showed in the below image have always 300px as widh and the content side must have the rest of screen-width so it would be : navigation-side + content-side = 100%



enter image description here










share|improve this question



















  • 5





    There is no such thing as CSS functions unless you mean calc

    – Paulie_D
    Mar 6 at 15:24







  • 1





    As @Paulie_D said, I think you can handle this operation with calc developer.mozilla.org/en-US/docs/Web/CSS/calc

    – Vincent G
    Mar 6 at 15:26







  • 2





    @VincentG even with calc you will not be able to have the division

    – Temani Afif
    Mar 6 at 15:29











  • can you elaborate more your use case so we can better help you?

    – Temani Afif
    Mar 6 at 15:33






  • 2





    what exactly are you trying to achieve you probably need javascript

    – Paddy Hallihan
    Mar 6 at 15:38













-1












-1








-1








How to to use CSS functions to calculate a div width in percentage using this formula : (screen-width - 300px) x 100 / screen-width



EDIT 1 :



I explain more the problem :



My navigation side as showed in the below image have always 300px as widh and the content side must have the rest of screen-width so it would be : navigation-side + content-side = 100%



enter image description here










share|improve this question
















How to to use CSS functions to calculate a div width in percentage using this formula : (screen-width - 300px) x 100 / screen-width



EDIT 1 :



I explain more the problem :



My navigation side as showed in the below image have always 300px as widh and the content side must have the rest of screen-width so it would be : navigation-side + content-side = 100%



enter image description here







css function






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Mar 7 at 10:06







ghassen

















asked Mar 6 at 15:23









ghassenghassen

91211




91211







  • 5





    There is no such thing as CSS functions unless you mean calc

    – Paulie_D
    Mar 6 at 15:24







  • 1





    As @Paulie_D said, I think you can handle this operation with calc developer.mozilla.org/en-US/docs/Web/CSS/calc

    – Vincent G
    Mar 6 at 15:26







  • 2





    @VincentG even with calc you will not be able to have the division

    – Temani Afif
    Mar 6 at 15:29











  • can you elaborate more your use case so we can better help you?

    – Temani Afif
    Mar 6 at 15:33






  • 2





    what exactly are you trying to achieve you probably need javascript

    – Paddy Hallihan
    Mar 6 at 15:38












  • 5





    There is no such thing as CSS functions unless you mean calc

    – Paulie_D
    Mar 6 at 15:24







  • 1





    As @Paulie_D said, I think you can handle this operation with calc developer.mozilla.org/en-US/docs/Web/CSS/calc

    – Vincent G
    Mar 6 at 15:26







  • 2





    @VincentG even with calc you will not be able to have the division

    – Temani Afif
    Mar 6 at 15:29











  • can you elaborate more your use case so we can better help you?

    – Temani Afif
    Mar 6 at 15:33






  • 2





    what exactly are you trying to achieve you probably need javascript

    – Paddy Hallihan
    Mar 6 at 15:38







5




5





There is no such thing as CSS functions unless you mean calc

– Paulie_D
Mar 6 at 15:24






There is no such thing as CSS functions unless you mean calc

– Paulie_D
Mar 6 at 15:24





1




1





As @Paulie_D said, I think you can handle this operation with calc developer.mozilla.org/en-US/docs/Web/CSS/calc

– Vincent G
Mar 6 at 15:26






As @Paulie_D said, I think you can handle this operation with calc developer.mozilla.org/en-US/docs/Web/CSS/calc

– Vincent G
Mar 6 at 15:26





2




2





@VincentG even with calc you will not be able to have the division

– Temani Afif
Mar 6 at 15:29





@VincentG even with calc you will not be able to have the division

– Temani Afif
Mar 6 at 15:29













can you elaborate more your use case so we can better help you?

– Temani Afif
Mar 6 at 15:33





can you elaborate more your use case so we can better help you?

– Temani Afif
Mar 6 at 15:33




2




2





what exactly are you trying to achieve you probably need javascript

– Paddy Hallihan
Mar 6 at 15:38





what exactly are you trying to achieve you probably need javascript

– Paddy Hallihan
Mar 6 at 15:38












1 Answer
1






active

oldest

votes


















0














The solution I found is to use calc() function this way :



.content-side 
width: calc(100% - 300px);



Actually I didn't know that we can use the value 100% to express the screen-width and substract a value expressed in px






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    1 Answer
    1






    active

    oldest

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    active

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    active

    oldest

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    0














    The solution I found is to use calc() function this way :



    .content-side 
    width: calc(100% - 300px);



    Actually I didn't know that we can use the value 100% to express the screen-width and substract a value expressed in px






    share|improve this answer



























      0














      The solution I found is to use calc() function this way :



      .content-side 
      width: calc(100% - 300px);



      Actually I didn't know that we can use the value 100% to express the screen-width and substract a value expressed in px






      share|improve this answer

























        0












        0








        0







        The solution I found is to use calc() function this way :



        .content-side 
        width: calc(100% - 300px);



        Actually I didn't know that we can use the value 100% to express the screen-width and substract a value expressed in px






        share|improve this answer













        The solution I found is to use calc() function this way :



        .content-side 
        width: calc(100% - 300px);



        Actually I didn't know that we can use the value 100% to express the screen-width and substract a value expressed in px







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Mar 7 at 10:25









        ghassenghassen

        91211




        91211





























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