Modern CSS interview questions

1. A.a property that sizes a box to a fixed width-to-height proportion automatically
2. B.reusable variables defined with a double-hyphen prefix and read through the var() function
3. C.a value letting a nested grid inherit the track sizing of its parent grid
4. D.a relational selector that styles an element based on the descendants or siblings it contains, often called the parent selector

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1. A.container queries
2. B.:has() pseudo-class
3. C.custom properties
4. D.subgrid

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1. A.:has() pseudo-class — a function returning a value bounded between a minimum and maximum while scaling with a preferred middle value
2. B.:has() pseudo-class — an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity
3. C.:has() pseudo-class — reusable variables defined with a double-hyphen prefix and read through the var() function
4. D.:has() pseudo-class — a relational selector that styles an element based on the descendants or siblings it contains, often called the parent selector

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1. A.a value letting a nested grid inherit the track sizing of its parent grid
2. B.rules that style elements based on the size of their nearest containment ancestor rather than the viewport
3. C.an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity
4. D.reusable variables defined with a double-hyphen prefix and read through the var() function

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1. A.:has() pseudo-class
2. B.subgrid
3. C.clamp() function
4. D.custom properties

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1. A.custom properties — a function returning a value bounded between a minimum and maximum while scaling with a preferred middle value
2. B.custom properties — rules that style elements based on the size of their nearest containment ancestor rather than the viewport
3. C.custom properties — a property that sizes a box to a fixed width-to-height proportion automatically
4. D.custom properties — reusable variables defined with a double-hyphen prefix and read through the var() function

Answer + AI explanation with a free account

1. A.a property that sizes a box to a fixed width-to-height proportion automatically
2. B.reusable variables defined with a double-hyphen prefix and read through the var() function
3. C.an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity
4. D.a function returning a value bounded between a minimum and maximum while scaling with a preferred middle value

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1. A.subgrid
2. B.cascade layers
3. C.clamp() function
4. D.container queries

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1. A.clamp() function — a function returning a value bounded between a minimum and maximum while scaling with a preferred middle value
2. B.clamp() function — rules that style elements based on the size of their nearest containment ancestor rather than the viewport
3. C.clamp() function — a value letting a nested grid inherit the track sizing of its parent grid
4. D.clamp() function — an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity

Answer + AI explanation with a free account

1. A.a relational selector that styles an element based on the descendants or siblings it contains, often called the parent selector
2. B.a value letting a nested grid inherit the track sizing of its parent grid
3. C.rules that style elements based on the size of their nearest containment ancestor rather than the viewport
4. D.an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity

Answer + AI explanation with a free account

1. A.container queries
2. B.aspect-ratio property
3. C.cascade layers
4. D.:has() pseudo-class

Answer + AI explanation with a free account

1. A.container queries — rules that style elements based on the size of their nearest containment ancestor rather than the viewport
2. B.container queries — a function returning a value bounded between a minimum and maximum while scaling with a preferred middle value
3. C.container queries — a relational selector that styles an element based on the descendants or siblings it contains, often called the parent selector
4. D.container queries — an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity

Answer + AI explanation with a free account

1. A.an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity
2. B.rules that style elements based on the size of their nearest containment ancestor rather than the viewport
3. C.a value letting a nested grid inherit the track sizing of its parent grid
4. D.a function returning a value bounded between a minimum and maximum while scaling with a preferred middle value

Answer + AI explanation with a free account

1. A.subgrid
2. B.custom properties
3. C.aspect-ratio property
4. D.:has() pseudo-class

Answer + AI explanation with a free account

1. A.subgrid — a relational selector that styles an element based on the descendants or siblings it contains, often called the parent selector
2. B.subgrid — a value letting a nested grid inherit the track sizing of its parent grid
3. C.subgrid — a property that sizes a box to a fixed width-to-height proportion automatically
4. D.subgrid — reusable variables defined with a double-hyphen prefix and read through the var() function

Answer + AI explanation with a free account

1. A.an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity
2. B.a property that sizes a box to a fixed width-to-height proportion automatically
3. C.a relational selector that styles an element based on the descendants or siblings it contains, often called the parent selector
4. D.rules that style elements based on the size of their nearest containment ancestor rather than the viewport

Answer + AI explanation with a free account

1. A.clamp() function
2. B.aspect-ratio property
3. C.cascade layers
4. D.container queries

Answer + AI explanation with a free account

1. A.cascade layers — a property that sizes a box to a fixed width-to-height proportion automatically
2. B.cascade layers — a value letting a nested grid inherit the track sizing of its parent grid
3. C.cascade layers — an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity
4. D.cascade layers — rules that style elements based on the size of their nearest containment ancestor rather than the viewport

Answer + AI explanation with a free account

1. A.a property that sizes a box to a fixed width-to-height proportion automatically
2. B.a value letting a nested grid inherit the track sizing of its parent grid
3. C.reusable variables defined with a double-hyphen prefix and read through the var() function
4. D.an at-rule mechanism that groups rules into ordered priority tiers independent of selector specificity

Answer + AI explanation with a free account

1. A.custom properties
2. B.container queries
3. C.aspect-ratio property
4. D.clamp() function

Answer + AI explanation with a free account

1. A.aspect-ratio property — rules that style elements based on the size of their nearest containment ancestor rather than the viewport
2. B.aspect-ratio property — a property that sizes a box to a fixed width-to-height proportion automatically
3. C.aspect-ratio property — a relational selector that styles an element based on the descendants or siblings it contains, often called the parent selector
4. D.aspect-ratio property — a function returning a value bounded between a minimum and maximum while scaling with a preferred middle value

Answer + AI explanation with a free account