:root {
  --primary-color: #667eea;
  --white-color: #ffffff;
  --text-color: #212121;
  --text-small-color: rgb(105, 104, 104);
  --header-height: 78px;
}

* {
  padding: 0;
  margin: 0;
  box-sizing: inherit;
}
body {
  overflow-y: auto;
  position: relative;
}
html {
  scroll-behavior: smooth;
  font-size: 62.5%;
  line-height: 1.6rem;
  box-sizing: border-box;
}
::-webkit-scrollbar {
  width: 10px;
  height: 6px;
}
::-webkit-scrollbar-thumb {
  border-radius: 5px;
  background: linear-gradient(70deg, var(--primary-color), rgb(247, 47, 170));
}
@media (min-width: 1061px) {
  ::-webkit-scrollbar {
    width: 12px;
    height: 0;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes growth {
  from {
    transform: scale(0);
  }
  to {
    transform: scale(1);
  }
}

@keyframes appear {
  0% {
    transform: translateY(-10%);
    opacity: 0;
    transform: scaleY(0.5);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes SlideInLeft {
  0% {
    opacity: 0;
    transform: translateX(100%);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeOut {
  to {
    transform: translateX(100%);
  }
}

@keyframes zoom-img {
  0% {
    transform: scale(100%);
  }
  50% {
    transform: scale(101%);
  }
}

@keyframes text-slide {
  0% {
    opacity: 0;
    transform: translateY(0);
    transform: scale(90%);
  }
  90% {
    opacity: 1;
    transform: translateY(-50%);
  }
  100% {
    opacity: 0;
  }
}

html {
  font-family: "Poppins", sans-serif;
  font-size: 62.5%;
  line-height: 1.6rem;
  box-sizing: border-box;
}
.center {
  display: flex;
  justify-content: center;
  align-items: center;
}

ul {
  list-style: none;
}

.user-info__body-name::after,
.ticket-title::after,
.ticket-label__location::after,
.all__link::after,
.all__link-lv3::after,
.header-item__text::after {
  content: "";
  display: block;
  width: 0%;
  height: 3px;
  border-radius: 3px;
  background-color: #667eea;
  transition: width 0.2s ease-out;
  z-index: 99;
}

.top-review__user-item:hover .user-info__body-name::after,
.ticket-title:hover::after,
.all__item:hover .all__link::after,
.all__item-lv3:hover .all__link-lv3::after,
.header-item__text:hover::after {
  width: 100%;
  background-color: var(--primary-color);
  transition: width ease-out 0.2s, background-color ease-in 0.3s;
}

/* phần container-text */

.container-text__wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  width: 680px;
  margin: auto;
  padding: 100px 0px 48px;
}
.container-text__title-extra {
  display: block;
  width: 100%;
  font-size: 3rem;
  font-weight: 500;
  font-family: "Satisfy", cursive;
  color: var(--primary-color);
  line-height: 6rem;
  text-align: center;
  text-transform: capitalize;
}

.container-text__title-main {
  display: block;
  width: 100%;
  font-size: 6.4rem;
  font-weight: 600;
  color: var(--text-color);
  text-transform: capitalize;
  line-height: 8rem;
  text-align: center;
}
.container-text__description {
  display: block;
  width: 100%;
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--text-small-color);
  line-height: 2.2rem;
  overflow: hidden;
  text-align: center;
  margin: 12px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.footer__powered-link::selection,
.footer__powered span::selection,
.footer__wrap-date::selection,
.footer__wrap-description::selection,
.footer__wrap-title::selection,
.footer__wrap-link-text::selection,
.footer__wrap-text::selection,
.container__place-item__description::selection,
.container__place-item__title::selection,
.container-text__description::selection,
.container-text__title-main::selection,
.container-text__title-extra::selection {
  background-color: var(--primary-color);
  color: var(--white-color);
}

/* phần nút tròn page */
.container__page {
  margin: auto;
  user-select: none;
}
.page__btn {
  width: 16px;
  height: 16px;
  border-radius: 100%;
  border: none;
  outline: none;
  overflow: hidden;
  margin: 20px 12px;
  cursor: pointer;
  background-color: #9fe7e9;
}
.btn--light,
.page__btn:hover {
  background-color: var(--primary-color);
}