style.css

@import url("https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Fjalla+One&family=Roboto+Slab&family=Ubuntu:wght@400;500&display=swap&family=Open+Sans:ital,wght@1,300&display=swap&family=Raleway:wght@300&display=swap");
/* @keyframes slideInFromLeft {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(0);
  }
} */

@keyframes expand {
  from {
    transform: scale(0);
    opacity: 0;
    background: #12f006;
  }
}

@media screen and (min-width: 20.5em) {
  .product-img {
    width: 50%;
    float: left;
  }
}

:root {
  --black:
  rgb(2 2 2);
  --green:
  rgb(97, 127, 132);
  --backgroundBlack:
  rgb(150, 202, 150);
  --white:
  rgb(19, 17, 17);
  --blue:
  rgb(75, 75, 96);
}

html {
  height: 100%;
}

.hide {
  display: none;
}

.column {
  width: 100%;
}

body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  box-sizing: border-box;
  display: flex;
  color: #f3ebeb;
  flex-direction: column;
  background-color: #cbd3d3;
  /* animation: 1s ease-out 0s 1 slideInFromLeft; */
}

body {
  background-color: rgba(197, 200, 196, 0.578);
  color-scheme: black;
}

header {
  letter-spacing: 5px;
  background: #1f2423;
  color: rgb(197, 190, 190);
  box-shadow: rgba(91, 103, 104, 0.75) 5px 5px 20px;
}

header,
form {
  min-height: 10vh;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 10px;
}

form input,
form button,
.delete-all {
  padding: 10px 10px;
  margin: 1rem 1rem;
  font-size: 2rem;
  outline: none;
  width: fit-content;
  background-color: rgb(229 232 230);
  padding: 15px;
  border-radius: 25px;
  border: 5px solid #0f100f;
  border-bottom: 8px solid #364632;
  border-left: 8px solid #9ca29d;
  /* box-shadow: rgb(0, 0, 0) 5px 5px 20px; */
}

form button {
  background: black;
  width: 60px;
  height: 60px;
  border-radius: 50px;
}
form button:hover {
  background: #ffffff;
  color: var(--white);
}
#default{
    display: block;
    margin: auto;
   text-align: center;
    padding-top: 30px;
    color: rgb(109, 100, 113);
    font-weight: 700;
    font-size: 25px;
    font-family: 'Courier New', Courier, monospace;
    
}
.delete-all {
  background-color: #2d3432;
  color: white;
  width: 200px;
  margin: auto auto 1.5rem;
}

.delete-all:hover {
  background-color: rgb(0, 0, 0);
}

.todo-container {
  display: flex;
  justify-content: center;
  align-items: center;
}

.todo-list {
  min-width: 40%;
  list-style: none;
  /* background: #ADADAD; */
  padding-left: 40px;
  padding-right: 40px;
}

.todo {
  margin: 0.5rem;
  background: rgb(255, 255, 255);
  font-size: 2rem;
  color: var(--black);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.5s ease;
  outline: none;
  border-radius: 16px;
  padding-left: 20px;
  padding-right: 20px;
  animation: expand 0.5s ease-in-out;
}

.main_heading h2 {
  font-family: "Raleway", sans-serif;
  font-size: 4rem;
}

.filter-todo {
  padding: 1rem;
  font-family: "Times New Roman", Times, serif;
}

.todo li {
  flex: 1;
}

.trash-btn,
.complete-btn {
  background: rgb(212, 67, 45);
  color: #ffffff;
  border: none;
  height: 50px;
  width: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 2rem;
  border-radius: 150px;
}

.complete-btn {
  background-color: #55acee;
  color: #fff;
  border-radius: 150px;
}

.edit-btn {
  background-color: #c8c8c8;
  border: none;
  height: 50px;
  width: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 2rem;
  border-radius: 150px;
  margin: 1rem;
}

.todo-item {
  padding: 0rem 0.5rem;
  line-break: anywhere;
}

.fa-trash,
.fa-check {
  pointer-events: none;
}

.fall {
  transform: translateY(10rem) rotateZ(20deg);
  opacity: 0;
}

.completed {
  text-decoration: line-through;
  opacity: 0.5;
}

/*CUSTOM SELECTOR */

select {
  -webkit-appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  appearance: none;
  outline: 0;
  box-shadow: none;
  border: 0 !important;
  background-image: none;
  text-align: center;
  font-size: medium;
  font-family: "Times New Roman", Times, serif;
  border-radius: 20px;
  background-color: rgb(255, 255, 255);
  color: white;
  cursor: pointer;
}

/* Custom Select */

.select {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1rem;
  /* position: relative; */
  overflow: hidden;
  background: rgb(33, 35, 34);
  outline: none;
  color: #8e8de8;
  font-family: "Poppins", sans-serif;
  width: 10rem;
  border-radius: 28px;
  /* box-shadow: rgb(0, 0, 0) 5px 5px 20px; */
}

.abc {
  display: flex;
  flex-direction: row;
  border: 5px solid rgb(17, 18, 17);
  border-radius:25px ;
  border: 6px solid #161816;
  /* border-bottom: 5px solid #798777; */
  /* border-right: 5px solid #374b33; */
  /* border-top: 5px solid #798777; */
}

.todoform {
  display: flex;
  flex-direction: row;
}

.footer {
  margin-top: auto;
  width: 100%;
  background-color:#353938; 
  text-align: center;
  padding: 0.8rem;
  font-family: "Lobster", cursive;
}

@media only screen and (max-width: 440px) {
  .abc {
    flex-direction: column;
  }
  .todoform {
    flex-direction: column;
  }
}

/* Arrow */

/* Transition  */

.select:hover::after {
  background-color: #f7fffe;
  color: #7977cc;
}

/* Footer */

.footer h3 {
  margin-block-start: 0;
  margin-block-end: 0;
  color: #fff;
  height: 3.5rem;
}

.social-icon {
  width: 4.5rem;
  margin: 1rem 0.5rem;
  padding: 1rem;
  border-color: #121417;
  border-radius: 1rem;
  /* box-shadow: 1px 1px 10px var(--backgroundGreen); */
}

.footer-desc {
  color: rgb(253 253 253);
  font-size: 1em;
}

.modal {
  display: none;
  position: fixed;
  /* Stay in place */
  z-index: 9;
  /* Sit on top */
  color: white;
  opacity: 1;
  top: 1;
  height: fit-content;
}

.true {
  display: block;
}

.content {
  position: fixed;
  top: 10px;
  left: 10px;
  padding: 10px;
  animation-name: slideIn;
  animation-duration: 0.4s;
  width: fit-content;
  margin: auto;
}

.green {
  background-color: rgb(15, 17, 15);
}

.red {
  background-color: rgb(11, 11, 11);
  border-radius: 0.25em;
  font-family: "Poppins";
}

.blue {
  background-color: rgb(0, 0, 255);
}

.modal-btn {
  background-color: white;
  color: black;
  box-shadow: none;
  border: 0.1em solid white;
  padding: 0.02em 0.68em;
  margin: 0 0 0.03em 0.5em;
  border-radius: 0.25em;
  font-size: 0.9em;
  font-weight: bold;
}

.modal-btn:hover {
  background-color: rgb(112, 112, 112);
  color: white;
}

@keyframes slideIn {
  from {
    top: -300px;
    opacity: 0;
  }
  to {
    top: 0;
    opacity: 1;
  }
}

.todayDate {
  display: block;
  text-align: center;
  font-weight: bold;
}

.confirmation_box {
  display: flex;
  flex-direction: column;
  background: #000000;
  padding: 10px;
  padding-bottom: 30px;
  position: absolute;
  align-self: center;
  border-radius: 16px;
}

.optbox_header {
  width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: end;
  height: 40px;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}

.confirmation_box p {
  margin: 20px;
  font-size: 3.4rem;
  font-family: "Lobster", cursive;
}

.proceed {
  background: #fff;
  padding: 0 10px 0 10px;
  margin: 0 5px 0 5px;
  border-radius: 10px;
  font-family: "Lobster", cursive;
  /* position: relative; */
  text-align: center;
  line-height: 60px;
  font-size: 2.2rem;
  color: #000;
}

.donot_proceed {
  background: #fff;
  padding: 0 10px 0 10px;
  margin: 0 5px 0 5px;
  border-radius: 10px;
  font-family: "Lobster", cursive;
  /* position: relative; */
  text-align: center;
  line-height: 60px;
  font-size: 2.2rem;
  color: #000;
}

.option_box {
  display: flex;
  justify-content: center;
  left: 70px;
  top: 50px;
}

.proceed:hover {
  cursor: pointer;
  background-color: rgb(147, 147, 147);
}

.donot_proceed:hover {
  cursor: pointer;
  background-color: rgb(147, 147, 147);
}

.optbox_header i {
  font-size: 3rem;
  color: #fff;
  /* position: relative; */
  /* background-color:red; */
  width: 28px;
  height: 26px;
  align-self: flex-end;
  border: none;
}

.optbox_header i:hover {
  cursor: pointer;
  color: rgb(118, 118, 118);
}

/* scrollbar */
/* width */
::-webkit-scrollbar {
  width: 10px;
}

/* Track */
::-webkit-scrollbar-track {
  border-radius: 10px;
}

/* Handle */
::-webkit-scrollbar-thumb {
  background: rgb(92, 92, 92);
  border-radius: 10px;
}
.footer {
  min-height: auto;
  padding-top: 0;
  background: rgb(0, 1, 43);
}
.footer .box-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.footer .box-container .box {
  flex: 1 1 25rem;
  margin: 2.5rem;
}
.footer .box-container .box h3 {
  font-size: 2.5rem;
  color: #fff;
  padding-bottom: 1rem;
  font-weight: normal;
}
.footer .box-container .box p {
  font-size: 1.5rem;
  color: #ccc;
  padding: 0.7rem 0;
  text-transform: none;
}
.footer .box-container .box p i {
  padding-right: 1rem;
  color: #ffae00;
}
.footer .box-container .box a {
  font-size: 1.5rem;
  color: rgb(238, 238, 238);
  padding: 0.3rem 0;
  display: block;
}
.footer .box-container .box a:hover {
  color: #ffae00;
}
.footer .box-container .box .share {
  display: flex;
  flex-wrap: wrap;
  padding: 1rem 21rem;
}
.footer .box-container .box .share a {
  height: 4rem;
  width: 4rem;
  padding: 1rem;
  text-align: center;
  border-radius: 5rem;
  font-size: 1.7rem;
  margin-right: 1rem;
  transition: 0.2s;
  background: rgb(230, 230, 230);
  color: #02094b;
  border: none;
}
.footer .box-container .box .share a:hover {
  background: transparent;
  transform: scale(0.98);
  border: 0.1rem solid rgb(180, 178, 178);
  color: #ffae00;
}
.footer .credit {
  padding: 1rem 0 0 0;
  text-align: center;
  font-size: 1.5rem;
  font-family: "Nunito", sans-serif;
  font-weight: 600;
  color: #fff;
  border-top: 0.1rem solid #fff3;
}
.footer .credit a {
  color: #ffae00;
}
.footer .fa {
  color: #e90606;
  margin: 0 0.3rem;
  font-size: 1.5rem;
  animation: pound 0.35s infinite alternate;
}
@-webkit-keyframes pound {
  to {
    transform: scale(1.1);
  }
}
@keyframes pound {
  to {
    transform: scale(1.1);
  }
}
@media (max-width: 450px) {
  .footer .box-container .box {
    margin: 1.5rem;
  }
  .footer .box-container .box p {
    padding: 0.7rem;
  }
  .footer .box-container .box .share a {
    padding: 1.2rem;
  }
}

@media only screen and (max-width:800px){
  .abc{
    flex-direction: row;
  }
  .footer .box-container .box .share{
    padding: 1rem;
    flex-direction: row;
    justify-content: center;
  }
}