body {
  font-family: 'Open Sans', sans-serif;
  margin: 0;
  padding: 0;
  font-weight: 100;
  opacity: 0;
  transition: opacity 0.65s 0.15s;
}

.reveal {
  opacity: 1;
  overflow-y: auto;
}

.hidden {
  display: none;
}

.background {
  position: fixed;
  min-width: 100%;
  min-height: 100%;
  top: 0;
  left: 0;
  filter: brightness(60%);
  z-index: -999;
}

span {
  display: inline-block;
}

h1,
h2,
span {
  color: white;
}

h1 {
  font-size: 130px;
  margin: 0;
}

h2 {
  font-size: 50px;
  margin: 0;
  margin-top: -20px;
  margin-bottom: 20px;
}

input {
  font-family: inherit;
  width: 500px;
  border: 0;
  border-bottom: 2px solid white;
  outline: 0;
  font-size: 1.3rem;
  color: white;
  padding: 7px 0;
  background: transparent;
  transition: white 0.2s;
  text-align: center;
}

input::placeholder {
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
}

input:focus::placeholder {
  color: transparent;
}

li {
  display: flex;
  height: 30px;
  font-size: 20px;
  align-items: center;
  justify-content: center;
  margin-left: 75px;
}

button {
  background: transparent;
  border: none;
  cursor: pointer;
  vertical-align: middle;
  margin-left: 5px;
}

.login-form input {
  width: 250px;
}

.main-box {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.quotes {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  z-index: -500;
  align-content: flex-end;
  flex-wrap: wrap;
}

.quote {
  margin-bottom: 20px;
  font-size: 20px;
  text-align: center;
}

.author {
  margin-bottom: 20px;
  font-size: 15px;
  text-align: center;
}

.todo-list {
  width: 500px;
  height: 0px;
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

.todo-list-box {
  width: 500px;
  height: 155px;
  overflow: auto;
}

.todo-list-box::-webkit-scrollbar {
  background-color: transparent;
  width: 7px;
}

.todo-list-box::-webkit-scrollbar-track {
  background-color: transparent;
}

.todo-list-box::-webkit-scrollbar-track:hover {
  opacity: 1;
}

.todo-list-box::-webkit-scrollbar-thumb {
  background-color: #babac0;
  border-radius: 16px;
  border: 4px solid transparent;
}

.todo-list-box::-webkit-scrollbar-button {
  display: none;
}

.todoClicked {
  text-decoration-line: line-through;
  color: rgba(255, 255, 255, 0.7);
}

.todo {
  cursor: pointer;
}

.delete-button {
  margin: 0;
  padding: 0;
  margin-left: 10px;
}

.delete-button i {
  color: white;
}

.revise-button {
  margin: 0;
  padding: 0;
  margin-left: 10px;
}

.revise-button i {
  color: white;
}

.upper-box {
  display: flex;
  justify-content: space-between;
}

.weather-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-right: 20px;
}

.weather,
.temperature,
.city {
  font-size: 16px;
}

.city-box {
  margin-top: 5px;
  margin-left: 20px;
}

.temperature {
  font-size: 20px;
  font-weight: bold;
}

.icon-weather-temperature-box {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  margin-bottom: -8px;
}

.icon-weather-box {
  display: flex;
  align-items: center;
}

.weather-icon {
  width: 50px;
  height: 50px;
}

.weather-temperature-box {
  display: flex;
  flex-direction: column;
}

.search-box {
  margin-left: 20px;
  margin-top: 10px;
  z-index: 999;
  width: 250px;
  height: 40px;
  display: flex;
  align-items: center;
}

.search-input {
  position: relative;
  width: 200px;
  text-align: left;
  border: none;
  border-bottom: 2px solid white;
  padding-left: 20px;
  font-size: 16px;
  cursor: pointer;
}

.search-icon {
  position: absolute;
}
.search-icon i {
  color: white;
}

.search-hidden-box {
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity 0.1s 0.1s;
}

.search-reveal {
  opacity: 1;
  overflow-y: auto;
}

.fab {
  color: white;
  margin-left: 10px;
  cursor: pointer;
}

.naver {
  color: white;
  font-weight: bold;
  font-size: 20px;
  cursor: pointer;
  margin-left: 10px;
}

.arrow-box {
  opacity: 0;
  width: 65px;
  height: 30px;
  background: #a3a3a3;
  border: 2px solid #f5f5f5;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.1s 0.1s;
  margin-left: 10px;
}

.arrow-box-reveal {
  opacity: 1;
  overflow-y: auto;
}

.revise-input {
  width: 100px;
  height: 30px;
  padding: 0;
  font-size: 20px;
}

.far,
.fas {
  color: white;
}

.highlight-box {
  left: 100px;
}
/* 모바일 전용 media-query */
@media screen and (max-width: 530px) {
  h1 {
    font-size: 65px;
    margin: 0;
  }

  h2 {
    font-size: 25px;
    margin: 0;
    margin-top: -10px;
    margin-bottom: 10px;
  }

  input {
    font-family: inherit;
    width: 250px;
    border: 0;
    border-bottom: 2px solid white;
    outline: 0;
    font-size: 12px;
    color: white;
    padding: 7px 0;
    background: transparent;
    transition: white 0.2s;
    text-align: center;
  }

  li {
    display: flex;
    height: 20px;
    font-size: 12px;
    align-items: center;
    justify-content: center;
  }

  .login-form input {
    width: 125px;
  }

  .quotes {
    align-content: flex-end;
    flex-wrap: wrap;
  }

  .quote {
    margin-bottom: 10px;
    font-size: 10px;
    text-align: center;
  }

  .author {
    margin-bottom: 10px;
    font-size: 8px;
    text-align: center;
  }

  .todo-list {
    width: 500px;
    height: 0;
    list-style: none;
    padding-left: 0;
  }

  .delete-button {
    margin: 0;
    padding: 0;
    margin-left: 5px;
  }

  .revise-button {
    margin: 0;
    padding: 0;
    margin-left: 5px;
  }

  .weather-box {
    margin-right: 10px;
  }

  .weather,
  .temperature,
  .city {
    font-size: 10px;
  }

  .city-box {
    margin-top: 5px;
    margin-left: 10px;
  }

  .temperature {
    font-size: 10px;
    font-weight: bold;
  }

  .search-box {
    margin-left: 10px;
    margin-top: 10px;
    z-index: 999;
    width: 150px;
    height: 30px;
    display: flex;
    align-items: center;
  }

  .search-input {
    position: relative;
    width: 100px;
    text-align: left;
    border: none;
    border-bottom: 2px solid white;
    padding-left: 20px;
    font-size: 12px;
    cursor: pointer;
  }

  .fab {
    color: white;
    margin-left: 10px;
    cursor: pointer;
  }

  .naver {
    color: white;
    font-weight: bold;
    font-size: 20px;
    cursor: pointer;
    margin-left: 10px;
  }

  .weather-icon {
    width: 36px;
    height: 36px;
  }
}