CSS নেস্টিংয়ের জন্য একটি সিনট্যাক্স বাছাই করতে সহায়তা করুন

.nesting {   color: hotpink;    > .is {     color: rebeccapurple;      > .awesome {       color: deeppink;     }   } } 

.nesting {   color: hotpink; }  .nesting > .is {   color: rebeccapurple; }  .nesting > .is > .awesome {   color: deeppink; } 

.foo {   color: #111;    & .bar {     color: #eee;   } } 

.foo {   color: #111;    @nest & .bar {     color: #eee;   } } 

.foo {   color: #111;    {     & .bar {       color: #eee;     }   } } 

.foo {   color: #111; }  .foo .bar {   color: #eee; } 

.foo {   color: blue;    &.bar {     color: red;   } } 

.foo {   color: blue;    @nest &.bar {     color: red;   } } 

.foo {   color: blue;    {     &.bar {       color: red;     }   } } 

.foo {   color: blue; }  .foo.bar {   color: red; } 

.foo, .bar {   color: blue;    & + .baz,   &.qux {     color: red;   } } 

.foo, .bar {   color: blue;    @nest & + .baz,   &.qux {     color: red;   } } 

.foo, .bar {   color: blue;    {     & + .baz,     &.qux {       color: red;     }   } } 

.foo, .bar {   color: blue; }  :is(.foo, .bar) + .baz, :is(.foo, .bar).qux {   color: red; } 

figure {   margin: 0;    & > figcaption {     background: lightgray;      & > p {       font-size: .9rem;     }   } } 

figure {   margin: 0;    @nest & > figcaption {     background: lightgray;      @nest & > p {       font-size: .9rem;     }   } } 

figure {   margin: 0;    {     & > figcaption {       background: lightgray;        {         & > p {           font-size: .9rem;         }       }     }   } } 

figure {   margin: 0; }  figure > figcaption {   background: hsl(0 0% 0% / 50%); }  figure > figcaption > p {   font-size: .9rem; } 

.foo {   color: red;    @nest .parent & {     color: blue;   } } 

.foo {   color: red;    @nest .parent & {     color: blue;   } } 

.foo {   color: red;    {     .parent & {       color: blue;     }   } } 

.foo {   color: red; }  .parent .foo {   color: blue; } 

.foo {   color: blue;    @nest .bar & {     color: red;      &.baz {       color: green;     }   } } 

.foo {   color: blue;    @nest .bar & {     color: red;      @nest &.baz {       color: green;     }   } } 

.foo {   color: blue;    {     .bar & {       color: red;        {         &.baz {           color: green;         }       }     }   } } 

.foo {   color: blue; }  .bar .foo {   color: red; }  .bar .foo.baz {   color: green; } 

.foo {   display: grid;    @media (width => 30em) {     grid-auto-flow: column;   } } 

.foo {   display: grid;    @media (width => 30em) {     & {       grid-auto-flow: column;     }   } } 

.foo {   display: grid;    @media (width => 30em) {     @nest & {       grid-auto-flow: column;     }   } } 

.foo {   display: grid;    @media (width => 30em) {     grid-auto-flow: column;   } } 

.foo {   display: grid;    @media (width => 30em) {     & {       grid-auto-flow: column;     }   } } 

.foo {   display: grid; }  @media (width => 30em) {   .foo {     grid-auto-flow: column;   } } 

fieldset {   border-radius: 10px;    &:focus-within {     border-color: hotpink;   }    & > legend {     font-size: .9em;   }    & > div {     & + div {       margin-block-start: 2ch;     }      & > label {       line-height: 1.5;     }   } } 

fieldset {   border-radius: 10px;    @nest &:focus-within {     border-color: hotpink;   }    @nest & > legend {     font-size: .9em;   }    @nest & > div {     @nest & + div {       margin-block-start: 2ch;     }      @nest & > label {       line-height: 1.5;     }   } } 

fieldset {   border-radius: 10px;    {     &:focus-within {       border-color: hotpink;     }   }    > {     legend {       font-size: .9em;     }      div {       + div {         margin-block-start: 2ch;       }        > label {         line-height: 1.5;       }     }}   } } 

fieldset {   border-radius: 10px; }  fieldset:focus-within {   border-color: hotpink; }  fieldset > legend {   font-size: .9em; }  fieldset > div + div {   margin-block-start: 2ch; }  fieldset > div > label {   line-height: 1.5; } 

dialog {   border: none;    &::backdrop {     backdrop-filter: blur(25px);   }    & > form {     display: grid;      & > :is(header, footer) {       align-items: flex-start;     }   }    @nest html:has(&[open]) {     overflow: hidden;   } } 

dialog {   border: none;    @nest &::backdrop {     backdrop-filter: blur(25px);   }    @nest & > form {     display: grid;      @nest & > :is(header, footer) {       align-items: flex-start;     }   }    @nest html:has(&[open]) {     overflow: hidden;   } } 

dialog {   border: none;    {     &::backdrop {       backdrop-filter: blur(25px);     }      & > form {       display: grid;        {         & > :is(header, footer) {           align-items: flex-start;         }       }     }   }    {     html:has(&[open]) {       overflow: hidden;     }   } } 

dialog {   border: none; }  dialog::backdrop {   backdrop-filter: blur(25px); }  dialog > form {   display: grid; }  dialog > form > :is(header, footer) {   align-items: flex-start; }  html:has(dialog[open]) {   overflow: hidden; }