*,
*::after,
*::before {
  padding: 0;
  margin: 0;
}

body {
  overflow: hidden;
  font-family: "Montserrat", sans-serif;
}

button {
  background: rgba(255, 255, 255, 0.13);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.13);
  cursor: pointer;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  -webkit-transition: 0.12s ease-in-out;
  transition: 0.12s ease-in-out;
  color: #fff;
  font-size: 3rem;
  -webkit-transition: 0.25s;
  transition: 0.25s;
}

button:hover {
  background: rgba(255, 255, 255, 0.199);
}

button:focus-visible {
  background: linear-gradient(130.34deg, #fc7af7 -95.58%, #1d04ba 224.56%);
}

#main {
  width: 100%;
  min-height: 100vh;
  background: #454545;
}

#main .square {
  position: absolute;
  -webkit-transition: .25s ease-in-out;
  transition: .25s ease-in-out;
}

#main .square:hover {
  -webkit-filter: blur(10px);
          filter: blur(10px);
}

#main .square1 {
  width: 10rem;
  height: 10rem;
  background: linear-gradient(213.49deg, #883385 -23.86%, #2d5bff 164.59%);
  left: -2%;
  top: 80%;
}

#main .square2 {
  width: 15rem;
  height: 15rem;
  background: linear-gradient(213.49deg, #883385 -23.86%, #2d5bff 164.59%);
  left: 10%;
  top: 15%;
}

#main .square3 {
  width: 11rem;
  height: 11rem;
  background: linear-gradient(213.49deg, #883385 -23.86%, #2d5bff 164.59%);
  left: 30%;
  top: 30%;
}

#main .square4 {
  width: 11rem;
  height: 11rem;
  background: linear-gradient(213.49deg, #883385 -23.86%, #2d5bff 164.59%);
  left: 50%;
  top: 75%;
}

#main .square5 {
  width: 13rem;
  height: 13rem;
  background: linear-gradient(213.49deg, #883385 -23.86%, #2d5bff 164.59%);
  left: 75%;
  top: 20%;
}

#main .square6 {
  width: 16rem;
  height: 16rem;
  background: linear-gradient(213.49deg, #883385 -23.86%, #2d5bff 164.59%);
  left: 80%;
  top: 65%;
}

#main .trigonometry {
  display: none;
  position: absolute;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  top: 0;
  right: 0;
  min-height: 100vh;
}

#main .trigonometry button {
  height: 16vh;
  width: 10vw;
}

#main .calculator {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  width: 70vw;
  height: 90vh;
  background: linear-gradient(151.66deg, rgba(255, 255, 255, 0.27) 10.77%, rgba(255, 255, 255, 0.054) 98.05%);
  -webkit-box-shadow: 0px 4px 28px -1px rgba(0, 0, 0, 0.25);
          box-shadow: 0px 4px 28px -1px rgba(0, 0, 0, 0.25);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}

#main .calculator #absolute {
  position: absolute;
  top: 0;
  right: 0;
  padding: .5rem;
  -webkit-transform: translateX(75px);
          transform: translateX(75px);
}

#main .calculator .calculator-first {
  width: 100%;
  height: 30%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

#main .calculator .calculator-first .actions {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  width: 20%;
  height: 100%;
}

#main .calculator .calculator-first .result {
  width: calc(80% - 1rem);
  height: 100%;
  padding-right: 1rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -ms-flex-pack: distribute;
      justify-content: space-around;
  color: #fff;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  font-size: 5rem;
  word-wrap: break-word;
  word-break: break-all;
}

#main .calculator .calculator-first .result .result-previous {
  font-size: 2.5rem;
}

#main .calculator .calculator-second {
  width: 100%;
  height: 70%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

#main .calculator .calculator-second .more-actions {
  display: -ms-grid;
  display: grid;
  width: 20%;
  -ms-grid-columns: 1fr;
      grid-template-columns: 1fr;
  -ms-grid-rows: (1fr)[4];
      grid-template-rows: repeat(4, 1fr);
}

#main .calculator .calculator-second .numbers {
  display: -ms-grid;
  display: grid;
  width: 60%;
  -ms-grid-columns: (1fr)[3];
      grid-template-columns: repeat(3, 1fr);
  -ms-grid-rows: (1fr)[4];
      grid-template-rows: repeat(4, 1fr);
}

#main .calculator .calculator-second .bacis-actions {
  display: -ms-grid;
  display: grid;
  width: 20%;
  -ms-grid-columns: 1fr;
      grid-template-columns: 1fr;
  -ms-grid-rows: (1fr)[4];
      grid-template-rows: repeat(4, 1fr);
}

.button-active {
  background: linear-gradient(113.49deg, #883385 -23.86%, #2d5bff 164.59%) !important;
  -webkit-transition: 0.25s ease;
  transition: 0.25s ease;
  -webkit-transform: scale(1.05);
          transform: scale(1.05);
}

.trigonometry-show {
  display: -webkit-box !important;
  display: -ms-flexbox !important;
  display: flex !important;
}