@import url('https://fonts.googleapis.com/css2?family=Martel+Sans:wght@600&family=Pixelify+Sans&family=Poppins:wght@700&family=Work+Sans:wght@500&display=swap');

* {
  margin: 0;
  padding: 0;
}

html {
  height: 100%;
  width: 100%;
  background-image: url("https://images.pexels.com/photos/907810/pexels-photo-907810.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750&dpr=1");
  background-size:     cover;                   
  background-repeat:   no-repeat;
  background-position: center center;
  background-attachment: fixed;
}


header {
  display: flex;
  justify-content: space-around;
  background-color: rgba(0, 0, 0, 0.8);
  padding: 10px 0px;
  position: sticky;
  top: 0;
}

/* #cover {
  background-color: rgba(0, 0, 0, 0.5);
  height: 100vh;
  width: 100%;
  position: fixed;
  top: 0;
} */

.container, #headerBtns {
  display: flex;
  height: 33px;
  gap: 15px;
}

#headerBtns {
  margin: 0px 10px;
}

h2 {
  color: white;
  text-align: center;
  font-size: 5em;
  font-family: 'Work Sans', sans-serif;
  text-shadow: 2px 2px 2px black;
}

li {
  list-style: none;
  /* font-family: 'Martel Sans', sans-serif;
  font-family: 'Pixelify Sans', sans-serif;
  font-family: 'Poppins', sans-serif; */
  font-family: 'Work Sans', sans-serif;
}

#tasks input {
  cursor: pointer;
  height: 25px;
  width: 25px;
  border-radius: 20%;
  vertical-align: middle;
}

#btnAdd:hover, #selectAll:hover, #deselectAll:hover, #btnEdit:hover {
  background-color: #ffffff;
}

#btnAdd:active, #selectAll:active, #deselectAll:active, #btnEdit:active {
  background-color: #bdbdbd;
}

button, #txtTask {
  border-radius: 5px;
  border-color: transparent;
  padding: 0px 10px;
}

#txtTask:focus {
  outline: none;
}

#btnDel {
  background-color: red;
  color: white;
}

@media screen and (min-width: 801px) {
  #btnDel:hover {
    background-color: #f00000;
  }
}

#btnDel:active {
  background-color: #e66060;
  color: white;
}

#txtTask {
  width: 50vw;
  margin-left: 10px;
}

#tasks {
  padding: 15px 20px;
  display: flex;
  gap: 10px;
  flex-direction: column;
}

#todo {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  background-color: #edcfb2;
  width: 50vw;
  margin: auto;
  margin-top: 10px;
  border-radius: 15px;
  border: 5px solid white;
}

label {
  margin-left: 10px;
  word-wrap: normal;
}

input[type=checkbox]:checked + label{
  color: red;
}

footer {
  /* color: white; */
  text-align: center;
  padding-left: 10px;
  margin: 5px 0px;
  position: fixed;
  bottom: 0;
}

@media screen and (max-width: 800px) {

  header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    gap: 10px;
    padding: 15px 0px;
  }

  h2 {
    font-size: 2em;
  }

  #foot {
    transform: rotate(-90deg);
    transform-origin: left;
    padding-top: 10px;
  }

  .container, #headerBtns {
    display: flex;
    justify-content: center;
  }

  #todo {
    width: 75vw;
  }

  #txtTask, #headerBtns {
    width: auto;
    margin: 0;
  }

}