ꯊꯥꯛ
ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯒꯤ ꯄꯣꯖꯤꯁꯟ ꯑꯗꯨ ꯊꯨꯅꯥ ꯀꯅꯐꯤꯒꯔ ꯇꯧꯅꯕꯒꯤꯗꯃꯛ ꯁꯣꯔꯇꯍꯦꯟꯗ ꯌꯨꯇꯤꯂꯤꯇꯤꯁꯤꯡ ꯑꯁꯤ ꯁꯤꯖꯤꯟꯅꯧ꯫
ꯀꯃꯟ ꯑꯣꯏꯕꯥ ꯚꯦꯜꯌꯨꯁꯤꯡ꯫
ꯀꯨꯏꯛ ꯄꯣꯖꯤꯁꯅꯤꯡ ꯀ꯭ꯂꯥꯁꯁꯤꯡ ꯐꯪꯏ, ꯃꯈꯣꯌ ꯑꯁꯤ ꯔꯦꯁ꯭ꯄꯣꯟꯁꯤꯕꯜ ꯑꯣꯏꯗ꯭ꯔꯕꯁꯨ꯫
<div class="position-static">...</div>
<div class="position-relative">...</div>
<div class="position-absolute">...</div>
<div class="position-fixed">...</div>
<div class="position-sticky">...</div>
ꯐꯤꯛꯁ ꯇꯧꯔꯕꯥ ꯃꯊꯛꯇꯥ꯫
ꯚꯤꯎꯄꯣꯔꯇꯀꯤ ꯃꯊꯛꯇꯥ, ꯑꯦꯖꯗꯒꯤ ꯑꯦꯖ ꯐꯥꯎꯕꯥ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯥ ꯊꯝꯃꯨ꯫ ꯅꯍꯥꯛꯀꯤ ꯄ꯭ꯔꯣꯖꯦꯛꯇꯇꯥ ꯐꯤꯛꯁ ꯇꯧꯔꯕꯥ ꯄꯣꯖꯤꯁꯅꯒꯤ ꯔꯦꯃꯤꯐꯤꯀꯦꯁꯅꯁꯤꯡ ꯑꯗꯨ ꯅꯍꯥꯛꯅꯥ ꯁꯣꯌꯗꯅꯥ ꯈꯪꯖꯤꯅꯕꯤꯌꯨ; ꯅꯍꯥꯛꯅꯥ ꯑꯍꯦꯅꯕꯥ CSS ꯍꯥꯄꯆꯤꯅꯕꯥ ꯃꯊꯧ ꯇꯥꯕꯥ ꯌꯥꯏ꯫
<div class="fixed-top">...</div>
ꯐꯤꯛꯁ ꯇꯧꯔꯕꯥ ꯕꯣꯇꯝ꯫
ꯚꯤꯎꯄꯣꯔꯇꯀꯤ ꯃꯈꯥꯗꯥ ꯂꯩꯕꯥ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯥ, ꯑꯦꯖꯗꯒꯤ ꯑꯦꯖ ꯑꯃꯗꯥ ꯊꯝꯃꯨ꯫ ꯅꯍꯥꯛꯀꯤ ꯄ꯭ꯔꯣꯖꯦꯛꯇꯇꯥ ꯐꯤꯛꯁ ꯇꯧꯔꯕꯥ ꯄꯣꯖꯤꯁꯅꯒꯤ ꯔꯦꯃꯤꯐꯤꯀꯦꯁꯅꯁꯤꯡ ꯑꯗꯨ ꯅꯍꯥꯛꯅꯥ ꯁꯣꯌꯗꯅꯥ ꯈꯪꯖꯤꯅꯕꯤꯌꯨ; ꯅꯍꯥꯛꯅꯥ ꯑꯍꯦꯅꯕꯥ CSS ꯍꯥꯄꯆꯤꯅꯕꯥ ꯃꯊꯧ ꯇꯥꯕꯥ ꯌꯥꯏ꯫
<div class="fixed-bottom">...</div>
ꯁ꯭ꯇꯤꯛꯀꯤ ꯃꯊꯛꯇꯥ ꯂꯩꯕꯥ꯫
ꯑꯦꯂꯤꯃꯦꯟꯇ ꯑꯃꯥ ꯚꯤꯎꯄꯣꯔꯇꯀꯤ ꯃꯊꯛꯇꯥ, ꯑꯦꯖ ꯑꯃꯗꯒꯤ ꯑꯦꯖ ꯑꯃꯗꯥ ꯊꯝꯃꯨ, ꯑꯗꯨꯕꯨ ꯅꯍꯥꯛꯅꯥ ꯃꯗꯨꯒꯤ ꯃꯃꯥꯡꯗꯥ ꯁ꯭ꯛꯔꯣꯜ ꯇꯧꯔꯕꯥ ꯃꯇꯨꯡꯗꯥ ꯈꯛꯇꯗꯥ ꯊꯝꯃꯨ꯫ ꯌꯨꯇꯤꯂꯤꯇꯤ ꯑꯁꯤꯅꯥ .sticky-top
CSS's ꯁꯤꯖꯤꯟꯅꯩ position: sticky
, ꯃꯁꯤ ꯕ꯭ꯔꯥꯎꯖꯔ ꯄꯨꯝꯅꯃꯛꯇꯥ ꯃꯄꯨꯡ ꯐꯥꯅꯥ ꯁꯄꯣꯔꯠ ꯇꯧꯗꯦ꯫
ꯑꯥꯏ.ꯏ.꯱꯱ ꯑꯃꯁꯨꯡ ꯑꯥꯏ.ꯏ.꯱꯰ꯅꯥ ꯔꯦꯟꯗꯔ position: sticky
ꯇꯧꯒꯅꯤ position: relative
. ꯑꯁꯤꯒꯨꯝꯕꯥ ꯃꯑꯣꯡꯗꯥ, ꯑꯩꯈꯣꯌꯅꯥ ꯁ꯭ꯇꯥꯏꯂꯁꯤꯡ ꯑꯁꯤ @supports
ꯀ꯭ꯕꯦꯔꯤ ꯑꯃꯗꯥ ꯔꯦꯞ ꯇꯧꯏ, ꯃꯁꯤꯅꯥ ꯁ꯭ꯇꯤꯛ ꯑꯁꯤ ꯃꯑꯣꯡ ꯆꯨꯝꯅꯥ ꯔꯦꯟꯗꯔ ꯇꯧꯕꯥ ꯉꯝꯕꯥ ꯕ꯭ꯔꯥꯎꯖꯔ ꯈꯛꯇꯗꯥ ꯂꯤꯃꯤꯠ ꯇꯧꯏ꯫
<div class="sticky-top">...</div>