/* ============================================================
   BO CUC TRINH DOC SACH — can giua va noi rong noi dung
   (sua 06/10/2026)

   Loi cu, do duoc tren site that:
     .book-content       padding: 100px 281.59px   -> chi con 717px o giua man 1280px
     .book-content-inner padding: 0 70px 0 0       -> dem CHI o ben PHAI
   Vi dem lech mot ben nen chu bi day sang trai 70px, nhin ro la lech.
   Tren dien thoai cung the: padding 0 30px 70px 0, cung lech trai 30px.

   Sua: dem doi xung hai ben + giam dem ngoai de chu rong ra.
   Van chua het co lon de khong dam vao hai mui ten lat trang o mep man hinh.
   ============================================================ */

/* ---------- may tinh ---------- */
@media (min-width: 1024px) {
	.book-content {
		/* 130px moi ben: vua du cho 2 mui ten lat trang (~55-115px tinh tu mep) */
		padding: 90px 130px 0 !important;
	}
	.book-content-inner {
		max-width: 1180px;
		margin-left: auto !important;
		margin-right: auto !important;
		/* 26px doi xung — thanh cuon rong 14px nam gon trong khoang nay */
		padding: 0 26px 70px !important;
	}
}

/* ---------- man hinh rat rong: khong de dong chu dai qua, kho doc ---------- */
@media (min-width: 1700px) {
	.book-content { padding: 90px 180px 0 !important; }
	.book-content-inner { max-width: 1320px; }
}

/* ---------- may tinh bang ---------- */
@media (min-width: 768px) and (max-width: 1023px) {
	.book-content { padding: 80px 72px 0 !important; }
	.book-content-inner {
		margin-left: auto !important;
		margin-right: auto !important;
		padding: 0 22px 70px !important;
	}
}

/* ---------- dien thoai ---------- */
@media (max-width: 767px) {
	.book-content { padding: 56px 4px 0 !important; }
	.book-content-inner {
		margin-left: auto !important;
		margin-right: auto !important;
		/* 20px: thanh cuon doc rong 14px nam cach mep 2px -> chiem toi 16px.
		   Dem 14px nhu truoc lam chu bi thanh cuon de len. */
		padding: 0 20px 70px !important;
	}
	/* thanh tien do chay cung be rong voi chu */
	.reading-progress-wrap { padding-left: 0 !important; padding-right: 0 !important; }
}

/* ---------- thanh cuon rieng cua trinh doc ----------
   Rail dat o mep phai cua .book-content-inner. Vi gio dem hai ben bang nhau,
   keo rail vao trong mot chut cho khong dinh sat chu. */
.book-content-inner > .ps__scrollbar-y-rail {
	right: 2px !important;
}