@import url("https://fonts.googleapis.com/css2?family=Cinzel&display=swap");
/* 
    font-family: 'Cinzel', serif; 
*/

* {
  margin: 0;
  padding: 0;
  font-family: "Cinzel", serif;
}

body {
  width: 100%;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  row-gap: 20px;
  background-color: black;
  min-width: 300px;
  min-height: 500px;
  transition: all 0.5s ease;
}

@media (0px <= width <= 400px) {
  .containerCalcu {
    width: 300px;
    height: 80%;
    padding: 0px 3px 3px 3px;
    display: flex;
    flex-direction: column;
    row-gap: 5px;
    justify-content: center;
    align-items: center;
    background-color: #ffffff;
    border: 1px solid rgb(255, 255, 255);
    border-radius: 20px;
    box-shadow: -5px -3px 5px 2px black, 0 0 2em rgb(0, 247, 255),
      0 0 1em rgb(0, 255, 136);
  }

  #tittleCalc {
    font-size: 30px;
    text-shadow: 1px 1px 2px black, 0 0 1em rgb(0, 247, 255),
      0 0 0.2em rgb(0, 255, 136);
    color: white;
  }

  .containerCalcu #pantalla {
    width: 90%;
    height: 40%;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .containerCalcu #pantallaCalcu {
    width: 100%;
    height: 60%;
    background-color: chartreuse;
    outline: none;
    font-size: 50px;
    padding: 5px;
    border: 3px inset rgb(202, 198, 198);
    text-align: right;
    color: rgb(255, 255, 255);
  }

  .containerCalcu #acciones {
    width: 95%;
    height: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-template-rows: auto;
    gap: 5px;
    border: 1px transparent;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    padding: 5px;
    overflow: hidden;
    justify-content: center;
    align-items: center;
  }

  .containerCalcu #itemCalc {
    width: 100%;
    height: 95%;
    font-size: 25px;
    font-weight: bolder;
    background-color: #1ccf84;
    border: 5px outset rgb(213, 233, 225);
    transition: all 0.3s ease-in-out;
    text-align: center;
    cursor: default;
  }

  .containerCalcu #itemCalc:nth-child(1) {
    grid-row: 0;
    grid-column: 0/4;
    background-color: #ff524f;
  }

  .containerCalcu #itemCalc:nth-child(2) {
    grid-row: 0;
    grid-column: 4;
    background-color: #fbff01;
  }

  .containerCalcu #itemCalc:nth-child(12) {
    grid-row: 5;
    grid-column: 1;
  }

  .containerCalcu #itemCalc:nth-child(13) {
    grid-row: 2;
    grid-column: 4;
    background-color: rgb(255, 145, 0);
  }

  .containerCalcu #itemCalc:nth-child(14) {
    grid-row: 3;
    grid-column: 4;
    background-color: rgb(255, 145, 0);
  }

  .containerCalcu #itemCalc:nth-child(15) {
    grid-row: 4;
    grid-column: 4;
    background-color: rgb(255, 145, 0);
  }

  .containerCalcu #itemCalc:nth-child(16) {
    grid-row: 5;
    grid-column: 4;
    background-color: rgb(255, 145, 0);
  }

  .containerCalcu #itemCalc:nth-child(17) {
    grid-row: 5;
    grid-column: 2;
  }

  .containerCalcu #itemCalc:nth-child(18) {
    grid-row: 5;
    grid-column: 3;
  }

  .containerCalcu #itemCalc:hover {
    transform: scale(1.05);
    background-color: #fff;
  }
}

@media (401px <= width) {

  .containerCalcu {
    width: 300px;
    height: 80%;
    padding: 0px 3px 3px 3px;
    display: flex;
    flex-direction: column;
    row-gap: 5px;
    justify-content: center;
    align-items: center;
    background-color: #ffffff;
    border: 1px solid rgb(255, 255, 255);
    border-radius: 20px;
    box-shadow: -5px -3px 5px 2px black, 0 0 2em rgb(0, 247, 255),
      0 0 1em rgb(0, 255, 136);
  }

  #tittleCalc {
    font-size: 40px;
    text-shadow: 1px 1px 2px black, 0 0 1em rgb(0, 247, 255),
      0 0 0.2em rgb(0, 255, 136);
    color: white;
  }

  .containerCalcu #pantalla {
    width: 90%;
    height: 40%;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .containerCalcu #pantallaCalcu {
    width: 100%;
    height: 60%;
    background-color: chartreuse;
    outline: none;
    font-size: 50px;
    padding: 5px;
    border: 3px inset rgb(202, 198, 198);
    text-align: right;
    color: rgb(255, 255, 255);
  }

  .containerCalcu #acciones {
    width: 95%;
    height: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-template-rows: auto;
    gap: 5px;
    border: 1px transparent;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    padding: 5px;
    overflow: hidden;
    justify-content: center;
    align-items: center;
  }

  .containerCalcu #itemCalc {
    width: 100%;
    height: 95%;
    font-size: 25px;
    font-weight: bolder;
    background-color: #1ccf84;
    border: 5px outset rgb(213, 233, 225);
    transition: all 0.3s ease-in-out;
    text-align: center;
    cursor: default;
  }

  .containerCalcu #itemCalc:nth-child(1) {
    grid-row: 0;
    grid-column: 0/4;
    background-color: #ff524f;
  }

  .containerCalcu #itemCalc:nth-child(2) {
    grid-row: 0;
    grid-column: 4;
    background-color: #fbff01;
  }

  .containerCalcu #itemCalc:nth-child(12) {
    grid-row: 5;
    grid-column: 1;
  }

  .containerCalcu #itemCalc:nth-child(13) {
    grid-row: 2;
    grid-column: 4;
    background-color: rgb(255, 145, 0);
  }

  .containerCalcu #itemCalc:nth-child(14) {
    grid-row: 3;
    grid-column: 4;
    background-color: rgb(255, 145, 0);
  }

  .containerCalcu #itemCalc:nth-child(15) {
    grid-row: 4;
    grid-column: 4;
    background-color: rgb(255, 145, 0);
  }

  .containerCalcu #itemCalc:nth-child(16) {
    grid-row: 5;
    grid-column: 4;
    background-color: rgb(255, 145, 0);
  }

  .containerCalcu #itemCalc:nth-child(17) {
    grid-row: 5;
    grid-column: 2;
  }

  .containerCalcu #itemCalc:nth-child(18) {
    grid-row: 5;
    grid-column: 3;
  }

  .containerCalcu #itemCalc:hover {
    transform: scale(1.05);
    background-color: #fff;
  }

}