@import url('https://fonts.googleapis.com/css2?family=Noto+Sans:wght@200;400;900&family=Poppins&family=Roboto&display=swap');

* {
  margin: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
  line-height: 24px;
  font-weight: 600;
  font-size: 1.2rem;
  color: #1f2328;
}

a {
  text-decoration: none;
}

.flex {
  display: flex;
}

li {
  list-style: none;
}

.list:hover {
  cursor: pointer;
}

.hide {
  display: none;
}

.content-position {
  padding: 5vw;
}

/* -----navbar */

.header {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.navbar {
  justify-content: space-between;
  padding: 0.5rem 2%;
  margin: 1% 1% 0;
  border: 4px solid #1f2328;
}

.logo {
  font-weight: 700;
}

.nav-option {
  gap: 1.2vw;
}

.navSpan {
  border: 1px solid #1f2328;
  height: 1.4rem;
  background: #1f2328;
}

/* ----Main page */

.addBttn,
.removeBttn {
  padding: 0.3rem;
  background: #fff;
  border: 4px solid;
}

.addBttn {
  align-self: flex-end;
}

.bookList {
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  height: 70vh;
  margin: 1%;
  overflow: scroll;
}

.mainTitle {
  font-size: 2rem;
  font-weight: 600;
  text-align: center;
  margin-top: 1rem;
}

.bookList-container {
  width: 100%;
  border: 4px solid #020202;
}

.shelfBox {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px;
}

.shelfBox:nth-child(odd) {
  background-color: lightgray;
}

.book-title-box {
  display: flex;
  gap: 0.3rem;
}

/* ------Add new book */

.addNew-book {
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  height: 70vh;
  margin: 1%;
}

.bookForm {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.bookForm label {
  border: 4px solid #020202;
}

label input {
  width: 30vw;
}

/* -----Footer */

.footer {
  gap: 1rem;
  border: 4px solid #1f2328;
  margin: 0 1% 1%;
  padding: 0.5rem 2%;
}

/* ----contact */
#contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  height: 70vh;
}

#contact ul li {
  list-style: inside;
}

#date {
  margin: 1%;
  align-self: flex-end;
}

.contact-info {
  flex-direction: column;
  gap: 2rem;
}