/* Part of this code is from Alina (https://codepen.io/lina994/pen/qBXGvby) and is licensed under the MIT License. */
@import url("https://fonts.googleapis.com/css2?family=Lora&display=swap");
@import url("https://fonts.googleapis.com/css2?family=EB+Garamond&display=swap");
* {
  margin: 0;
  box-sizing: border-box;
}

.instruction,
.book {
  position: absolute;
  top: 48%;
  left: 53%;
  /* transform: translate(-50%, -50%); */
}

body {
  width: 100%;
  height: 100vh;
  min-width: 900px;
  min-height: 700px;
  background: #fbecb4;
  position: relative;
}

#videoCanvas {
  position: fixed;
  bottom: 0px;
  left: 10px;
  width: 400px; /* ⬅️ Make this larger */
  height: auto;
  z-index: 1000;
  pointer-events: none; /* Allows clicks through */
}

.book {
  width: 1200px;
  height: 700px;
  transform: translate(-50%, -50%) rotatex(10deg) rotatey(-10deg);
  transform-style: preserve-3d;
}

.page {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 40px;
  width: 600px;
  height: 654.5px;
  background: #eee;
  position: absolute;
  top: 0;
  right: 0;
  transition: transform 1s;
}

.pageNum {
  position: absolute;
  bottom: 10px;
  font-size: 40px;
  color: #333;
  font-weight: bold;
  background-color: #ccc;
  border-radius: 100px;
  padding: 5px 25px;
}
.left {
  right: 15px;
}
.right {
  left: 15px;
}

.click-zone {
  /* position: absolute; */
  cursor: pointer;
  z-index: 10;
}
.click-zone:hover,
.word.hovered,
.word.selected {
  color: #1500ff;
}

.page:nth-child(1) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-1px);
  background: #88adff;
}

.left-side:nth-child(1) {
  transform: translatez(1px) rotatey(-180deg);
}

.page:nth-child(2) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-2px) scalex(-1) translatex(100%);
  background: #88adff;
}

.left-side:nth-child(2) {
  transform: translatez(2px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(3) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-3px);
  background-image: url("img/book-page.jpg");
  background-size: cover; /* or `contain`, or specific dimensions */
  background-position: center; /* adjust as needed */
  background-repeat: no-repeat;
}

.left-side:nth-child(3) {
  transform: translatez(3px) rotatey(-180deg);
}

.page:nth-child(4) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-4px) scalex(-1) translatex(100%);
  background-image: url("img/book-page1.jpg");
  background-size: cover; /* or `contain`, or specific dimensions */
  background-position: center; /* adjust as needed */
  background-repeat: no-repeat;
}

.left-side:nth-child(4) {
  transform: translatez(4px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(5) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-5px);
  background-image: url("img/book-page2.jpg");
  background-size: cover; /* or `contain`, or specific dimensions */
  background-position: center; /* adjust as needed */
  background-repeat: no-repeat;
}

.left-side:nth-child(5) {
  transform: translatez(5px) rotatey(-180deg);
}

.page:nth-child(6) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-6px) scalex(-1) translatex(100%);
  background: #ebebeb;
}

.left-side:nth-child(6) {
  transform: translatez(6px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(7) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-7px);
  background: #f5f5f5;
}

.left-side:nth-child(7) {
  transform: translatez(7px) rotatey(-180deg);
}

.page:nth-child(8) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-8px) scalex(-1) translatex(100%);
  background: #ebebeb;
}

.left-side:nth-child(8) {
  transform: translatez(8px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(9) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-9px);
  background: #f5f5f5;
}

.left-side:nth-child(9) {
  transform: translatez(9px) rotatey(-180deg);
}

.page:nth-child(10) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-10px) scalex(-1) translatex(100%);
  background: #ebebeb;
}

.left-side:nth-child(10) {
  transform: translatez(10px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(11) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-11px);
  background: #ccc;
}

.left-side:nth-child(11) {
  transform: translatez(11px) rotatey(-180deg);
}

.page:nth-child(12) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-12px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(12) {
  transform: translatez(12px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(13) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-13px);
  background: #ccc;
}

.left-side:nth-child(13) {
  transform: translatez(13px) rotatey(-180deg);
}

.page:nth-child(14) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-14px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(14) {
  transform: translatez(14px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(15) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-15px);
  background: #ccc;
}

.left-side:nth-child(15) {
  transform: translatez(15px) rotatey(-180deg);
}

.page:nth-child(16) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-16px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(16) {
  transform: translatez(16px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(17) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-17px);
  background: #ccc;
}

.left-side:nth-child(17) {
  transform: translatez(17px) rotatey(-180deg);
}

.page:nth-child(18) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-18px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(18) {
  transform: translatez(18px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(19) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-19px);
  background: #ccc;
}

.left-side:nth-child(19) {
  transform: translatez(19px) rotatey(-180deg);
}

.page:nth-child(20) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-20px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(20) {
  transform: translatez(20px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(21) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-21px);
  background: #f5f5f5;
}

.left-side:nth-child(21) {
  transform: translatez(21px) rotatey(-180deg);
}

.page:nth-child(22) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-22px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(22) {
  transform: translatez(22px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(23) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-23px);
  background: #f5f5f5;
}

.left-side:nth-child(23) {
  transform: translatez(23px) rotatey(-180deg);
}

.page:nth-child(24) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-24px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(24) {
  transform: translatez(24px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(25) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-25px);
  background: #f5f5f5;
}

.left-side:nth-child(25) {
  transform: translatez(25px) rotatey(-180deg);
}

.page:nth-child(26) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-26px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(26) {
  transform: translatez(26px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(27) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-27px);
  background: #f5f5f5;
}

.left-side:nth-child(27) {
  transform: translatez(27px) rotatey(-180deg);
}

.page:nth-child(28) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-28px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(28) {
  transform: translatez(28px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(29) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-29px);
  background: #f5f5f5;
}

.left-side:nth-child(29) {
  transform: translatez(29px) rotatey(-180deg);
}

.page:nth-child(30) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-30px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(30) {
  transform: translatez(30px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(31) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-31px);
  background: #ccc;
}

.left-side:nth-child(31) {
  transform: translatez(31px) rotatey(-180deg);
}

.page:nth-child(32) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-32px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(32) {
  transform: translatez(32px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(33) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-33px);
  background: #ccc;
}

.left-side:nth-child(33) {
  transform: translatez(33px) rotatey(-180deg);
}

.page:nth-child(34) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-34px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(34) {
  transform: translatez(34px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(35) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-35px);
  background: #ccc;
}

.left-side:nth-child(35) {
  transform: translatez(35px) rotatey(-180deg);
}

.page:nth-child(36) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-36px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(36) {
  transform: translatez(36px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(37) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-37px);
  background: #ccc;
}

.left-side:nth-child(37) {
  transform: translatez(37px) rotatey(-180deg);
}

.page:nth-child(38) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-38px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(38) {
  transform: translatez(38px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(39) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-39px);
  background: #ccc;
}

.left-side:nth-child(39) {
  transform: translatez(39px) rotatey(-180deg);
}

.page:nth-child(40) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-40px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(40) {
  transform: translatez(40px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(41) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-41px);
  background: #f5f5f5;
}

.left-side:nth-child(41) {
  transform: translatez(41px) rotatey(-180deg);
}

.page:nth-child(42) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-42px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(42) {
  transform: translatez(42px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(43) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-43px);
  background: #f5f5f5;
}

.left-side:nth-child(43) {
  transform: translatez(43px) rotatey(-180deg);
}

.page:nth-child(44) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-44px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(44) {
  transform: translatez(44px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(45) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-45px);
  background: #f5f5f5;
}

.left-side:nth-child(45) {
  transform: translatez(45px) rotatey(-180deg);
}

.page:nth-child(46) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-46px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(46) {
  transform: translatez(46px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(47) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-47px);
  background: #f5f5f5;
}

.left-side:nth-child(47) {
  transform: translatez(47px) rotatey(-180deg);
}

.page:nth-child(48) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-48px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(48) {
  transform: translatez(48px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(49) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-49px);
  background: #f5f5f5;
}

.left-side:nth-child(49) {
  transform: translatez(49px) rotatey(-180deg);
}

.page:nth-child(50) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-50px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(50) {
  transform: translatez(50px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(51) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-51px);
  background: #ccc;
}

.left-side:nth-child(51) {
  transform: translatez(51px) rotatey(-180deg);
}

.page:nth-child(52) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-52px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(52) {
  transform: translatez(52px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(53) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-53px);
  background: #ccc;
}

.left-side:nth-child(53) {
  transform: translatez(53px) rotatey(-180deg);
}

.page:nth-child(54) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-54px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(54) {
  transform: translatez(54px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(55) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-55px);
  background: #ccc;
}

.left-side:nth-child(55) {
  transform: translatez(55px) rotatey(-180deg);
}

.page:nth-child(56) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-56px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(56) {
  transform: translatez(56px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(57) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-57px);
  background: #ccc;
}

.left-side:nth-child(57) {
  transform: translatez(57px) rotatey(-180deg);
}

.page:nth-child(58) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-58px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(58) {
  transform: translatez(58px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(59) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-59px);
  background: #ccc;
}

.left-side:nth-child(59) {
  transform: translatez(59px) rotatey(-180deg);
}

.page:nth-child(60) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-60px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(60) {
  transform: translatez(60px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(61) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-61px);
  background: #f5f5f5;
}

.left-side:nth-child(61) {
  transform: translatez(61px) rotatey(-180deg);
}

.page:nth-child(62) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-62px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(62) {
  transform: translatez(62px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(63) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-63px);
  background: #f5f5f5;
}

.left-side:nth-child(63) {
  transform: translatez(63px) rotatey(-180deg);
}

.page:nth-child(64) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-64px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(64) {
  transform: translatez(64px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(65) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-65px);
  background: #f5f5f5;
}

.left-side:nth-child(65) {
  transform: translatez(65px) rotatey(-180deg);
}

.page:nth-child(66) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-66px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(66) {
  transform: translatez(66px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(67) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-67px);
  background: #f5f5f5;
}

.left-side:nth-child(67) {
  transform: translatez(67px) rotatey(-180deg);
}

.page:nth-child(68) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-68px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(68) {
  transform: translatez(68px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(69) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-69px);
  background: #f5f5f5;
}

.left-side:nth-child(69) {
  transform: translatez(69px) rotatey(-180deg);
}

.page:nth-child(70) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-70px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(70) {
  transform: translatez(70px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(71) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-71px);
  background: #ccc;
}

.left-side:nth-child(71) {
  transform: translatez(71px) rotatey(-180deg);
}

.page:nth-child(72) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-72px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(72) {
  transform: translatez(72px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(73) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-73px);
  background: #ccc;
}

.left-side:nth-child(73) {
  transform: translatez(73px) rotatey(-180deg);
}

.page:nth-child(74) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-74px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(74) {
  transform: translatez(74px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(75) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-75px);
  background: #ccc;
}

.left-side:nth-child(75) {
  transform: translatez(75px) rotatey(-180deg);
}

.page:nth-child(76) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-76px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(76) {
  transform: translatez(76px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(77) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-77px);
  background: #ccc;
}

.left-side:nth-child(77) {
  transform: translatez(77px) rotatey(-180deg);
}

.page:nth-child(78) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-78px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(78) {
  transform: translatez(78px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(79) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-79px);
  background: #ccc;
}

.left-side:nth-child(79) {
  transform: translatez(79px) rotatey(-180deg);
}

.page:nth-child(80) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-80px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(80) {
  transform: translatez(80px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(81) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-81px);
  background: #f5f5f5;
}

.left-side:nth-child(81) {
  transform: translatez(81px) rotatey(-180deg);
}

.page:nth-child(82) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-82px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(82) {
  transform: translatez(82px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(83) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-83px);
  background: #f5f5f5;
}

.left-side:nth-child(83) {
  transform: translatez(83px) rotatey(-180deg);
}

.page:nth-child(84) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-84px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(84) {
  transform: translatez(84px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(85) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-85px);
  background: #f5f5f5;
}

.left-side:nth-child(85) {
  transform: translatez(85px) rotatey(-180deg);
}

.page:nth-child(86) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-86px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(86) {
  transform: translatez(86px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(87) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-87px);
  background: #f5f5f5;
}

.left-side:nth-child(87) {
  transform: translatez(87px) rotatey(-180deg);
}

.page:nth-child(88) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-88px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(88) {
  transform: translatez(88px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(89) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-89px);
  background: #f5f5f5;
}

.left-side:nth-child(89) {
  transform: translatez(89px) rotatey(-180deg);
}

.page:nth-child(90) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-90px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(90) {
  transform: translatez(90px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(91) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-91px);
  background: #ccc;
}

.left-side:nth-child(91) {
  transform: translatez(91px) rotatey(-180deg);
}

.page:nth-child(92) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-92px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(92) {
  transform: translatez(92px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(93) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-93px);
  background: #ccc;
}

.left-side:nth-child(93) {
  transform: translatez(93px) rotatey(-180deg);
}

.page:nth-child(94) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-94px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(94) {
  transform: translatez(94px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(95) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-95px);
  background: #ccc;
}

.left-side:nth-child(95) {
  transform: translatez(95px) rotatey(-180deg);
}

.page:nth-child(96) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-96px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(96) {
  transform: translatez(96px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(97) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-97px);
  background: #ccc;
}

.left-side:nth-child(97) {
  transform: translatez(97px) rotatey(-180deg);
}

.page:nth-child(98) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-98px) scalex(-1) translatex(100%);
  background: #ccc;
}

.left-side:nth-child(98) {
  transform: translatez(98px) scalex(-1) translatex(100%) rotatey(180deg);
}

.page:nth-child(99) {
  padding: 5% 4% 4% 5%;
  transform-origin: 0% 50%;
  transform: translatez(-99px);
  background: #ccc;
}

.left-side:nth-child(99) {
  transform: translatez(99px) rotatey(-180deg);
}

.page:nth-child(100) {
  padding: 5% 5% 4% 4%;
  transform-origin: 100% 50%;
  transform: translatez(-100px) scalex(-1) translatex(100%);
  background: #f5f5f5;
}

.left-side:nth-child(100) {
  transform: translatez(100px) scalex(-1) translatex(100%) rotatey(180deg);
}

.word {
  font-size: 38px;
  color: #000000;
  text-shadow: -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff,
    1px 1px 0 #fff, -2px -2px 0 #fff, 2px -2px 0 #fff, -2px 2px 0 #fff,
    2px 2px 0 #fff;
}

.cover-front:nth-child(1) {
  text-align: center;
  background-image: url("img/book-cover.jpg");
  border-right: 1px solid #ccc;
  background-size: cover; /* Makes the image cover the whole element */
  background-repeat: no-repeat;
  background-position: right;
  /* background: linear-gradient(#afd2dd, #a1d5e5) 50% 50%/80% 86% no-repeat,
    linear-gradient(#ffffff, #ffffff) 50% 50%/90% 93% no-repeat,
    linear-gradient(#9bc8d6, #9bc8d6) no-repeat; */
}
.cover-front:nth-child(1) h1 {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 60px;
  color: #134a78;
  margin-top: -13px;
  margin-left: -90px;
  text-transform: uppercase;
  text-shadow: -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff,
    1px 1px 0 #fff, -2px -2px 0 #fff, 2px -2px 0 #fff, -2px 2px 0 #fff,
    2px 2px 0 #fff, -3px -3px 0 #fff, 3px -3px 0 #fff, -3px 3px 0 #fff,
    3px 3px 0 #fff, -4px -4px 0 #fff, 4px -4px 0 #fff, -4px 4px 0 #fff,
    4px 4px 0 #fff, -5px -5px 0 #fff, 5px -5px 0 #fff, -5px 5px 0 #fff,
    5px 5px 0 #fff;
}

.cover-front:nth-child(1) .hat {
  font-size: 100px;
  color: #134a78;
  position: relative;
  top: 3%;
}

/* p {
  margin-bottom: 4%;
  font-family: "EB Garamond", serif;
  font-size: 16px;
} */

.page:nth-child(3) p:first-of-type:first-letter {
  font-size: 32px;
}

.btn {
  z-index: 1;
  border: none;
  border-radius: 10px;
  flex: 0 auto;
  align-self: center;
  -webkit-transition: all 0.15s ease-in-out 0;
  -moz-transition: all 0.15s ease-in-out 0;
  -o-transition: all 0.15s ease-in-out 0;
  transition: all 0.15s ease-in-out 0;
  /* background-color: #ed7626; */
  background-image: linear-gradient(
      167deg,
      rgba(255, 255, 255, 0.1) 50%,
      rgba(0, 0, 0, 0) 55%
    ),
    linear-gradient(top, rgba(255, 255, 255, 0.15), rgba(0, 0, 0, 0));
  box-shadow: 0 0 0 1px #0f02c6 inset, 0 0 0 2px rgba(255, 255, 255, 0.15) inset,
    0 8px 0 0 #0502ad, 0 8px 0 1px rgba(0, 0, 0, 0.4),
    0 8px 8px 1px rgba(0, 0, 0, 0.5);
  color: #fff;
  display: block;
  font-size: 2em;
  font-weight: 300;
  line-height: 61px;
  margin: 20px;
  padding: 0.25em 0.75em;
  text-align: center;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.5);
  text-decoration: none !important;
}
.btn:hover,
.btn:focus {
  -webkit-transform: translateY(-3px);
  -moz-transform: translateY(-3px);
  -ms-transform: translateY(-3px);
  -o-transform: translateY(-3px);
  transform: translateY(-3px);
  opacity: 0.85;
  /* background-color: #d46012; */
  box-shadow: 0 0 0 1px #000000 inset, 0 0 0 2px rgba(255, 255, 255, 0.15) inset,
    0 10px 0 0 #000000, 0 10px 0 1px rgba(0, 0, 0, 0.4),
    0 10px 8px 1px rgba(0, 0, 0, 0.6);
}
.btn:active {
  box-shadow: 0 0 0 1px #000000 inset, 0 0 0 2px rgba(255, 255, 255, 0.15) inset,
    0 0 0 1px rgba(0, 0, 0, 0.4);
  -webkit-transform: translateY(9px);
  -moz-transform: translateY(9px);
  -ms-transform: translateY(9px);
  -o-transform: translateY(9px);
  transform: translateY(9px);
}

.S {
  background-color: #e2c856;
  box-shadow: 0 0 0 1px #c6aa02 inset, 0 0 0 2px rgba(255, 255, 255, 0.15) inset,
    0 8px 0 0 #bba002, 0 8px 0 1px rgba(0, 0, 0, 0.3),
    0 8px 8px 1px rgba(0, 0, 0, 0.4);
}

.Q {
  background-color: #4caf50;
  box-shadow: 0 0 0 1px #3d8b40 inset, 0 0 0 2px rgba(255, 255, 255, 0.15) inset,
    0 8px 0 0 #3d8b40, 0 8px 0 1px rgba(0, 0, 0, 0.3),
    0 8px 8px 1px rgba(0, 0, 0, 0.4);
}

.R {
  background-color: #2196f3;
  box-shadow: 0 0 0 1px #1976d2 inset, 0 0 0 2px rgba(255, 255, 255, 0.15) inset,
    0 8px 0 0 #1976d2, 0 8px 0 1px rgba(0, 0, 0, 0.3),
    0 8px 8px 1px rgba(0, 0, 0, 0.4);
}

.X {
  background-color: #f44336;
  box-shadow: 0 0 0 1px #d32f2f inset, 0 0 0 2px rgba(255, 255, 255, 0.15) inset,
    0 8px 0 0 #c62828, 0 8px 0 1px rgba(0, 0, 0, 0.3),
    0 8px 8px 1px rgba(0, 0, 0, 0.4);
}

.Q,
.R,
.X {
  width: 80px;
}