Bài 02 - Cách xin LINE / Instagram
*{box-sizing:border-box}
:root{
--pink:#ff5d93;
--pink-light:#ffe6ee;
--blue:#6e83e8;
--blue-light:#f0f2ff;
--green:#087a46;
--green-light:#edf8f2;
--orange:#e58a37;
--orange-light:#fff5eb;
--purple:#7e68d9;
--purple...