:root {
  --lime: #D8DB2F;
  --slate-950: #0e2431;
  --slate-900: #133041;
  --slate-700: #4E6E7E;
  --slate-500: #6B94A8;
  --slate-300: #9ABED5;
  --slate-100: #E4F4FD;
  --white-main: #FFFFFF;
  --red-main: #D73328;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  max-width: 1280px;
  margin-inline: auto;
  margin-bottom: 5rem;
  padding: 2rem;
}

html {
  font-size: 62.5%;
  font-family: 'Plus Jakarta Sans', Arial;
}


main {
  display: flex;
  flex-direction: column;
  /* margin-left: 70px; */
}

/* Form Styling */
.form__container {
  padding: 3.2rem 2.4rem;
  background-color: var(--white-main);
}

.form__container h1 {
  font-size: 2.4rem;
  margin-bottom: 0.8rem;
  line-height: 125%;
  color: var(--slate-900);
}

.mortgageForm {
  display: flex;
  flex-direction: column;
}

.mortgageForm label {
  margin-bottom: 0.8rem;
  font-size: 1.6rem;
  line-height: 150%;
  color: var(--slate-700);
}

.form__mediaquery--item .mortgage-term-label,
.form__mediaquery--item .interest-rate-label {
  display: flex;
  flex-direction: column;
  margin-bottom: 0.8rem;
  font-size: 1.6rem;
  line-height: 150%;
  color: var(--slate-700);
}

/* Input radio Styling */

.mortgageForm fieldset {
  border: none;
  margin-bottom: 1.2rem;
}

fieldset .input-radio {
  width: 100%;
  height: 4.8rem;
  margin: 1.2rem 0;
  padding: 0.8rem;
  font-size: 2.4rem;
  font-weight: bold;
  color: var(--slate-900);
  border: 1px solid var(--slate-500);
  border-radius: 4px;
  accent-color: var(--lime);
  cursor: pointer;
  transition: background-color 0.3s, border-color 0.3s;
}

fieldset .input-radio input {
  margin: 0 0.8rem;
  cursor: pointer;
}

fieldset .input-radio label {
  cursor: pointer;
}

.mortgageForm legend {
  font-size: 1.6rem;
  line-height: 150%;
  color: var(--slate-700);
}

/* Inputs numéricos  Styling*/

.input-radio {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}

.input-radio input[type="radio"]:checked + label {
  background-color: lightyellow;
  padding: 5px 10px;
  border-radius: 4px;
  transition: background-color 0.3s ease;
}

label {
  cursor: pointer;
}

.mortgageForm .input-box {
  position: relative;
  display: table;
  width: 100%;
  height: 4.5rem;
  margin-bottom: 2.4rem;
  border-radius: 4px;
  border-collapse: separate;
  border: 1px solid var(--slate-500);
  overflow: hidden;
}

.mortgageForm .input-box input {
  position: relative;
  z-index: 2;
  float: left;
  width: 100%;
  height: 100%;
  padding-left: 0.8rem;
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--slate-900);
  border: none;
  cursor: pointer;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

input[type=number] {
  -moz-appearance-textfield: textfield;
}

.mortgageForm .input-box span {
  display: table-cell;
  padding: 0.8rem;
  font-size: 1.8rem;
  font-weight: bold;
  text-align: center;
  vertical-align: middle;
  color: var(--slate-700);
  background-color: var(--slate-100);
  white-space: nowrap;
  border: none;
}

.input-box .input-icon {
  max-width: 5rem;
}

.input-box .input-years {
  max-width: 30rem;
}

/*  Clear All Button Styling */

.mortgageForm .input-reset {
  width: auto;
  flex-shrink: 0;
  flex-grow: 0;
  align-self: flex-start;
  margin-bottom: 2.4rem;
  font-size: 1.6rem;
  line-height: 150%;
  color: var(--slate-700);
  background: none;
  border: none;
  text-decoration: underline;
  cursor: pointer;
}

/* Calculate Repayments Button styling */

.mortgageForm .btn {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--slate-900);
  width: 32.7rem;
  height: 5.6rem;
  background-color: var(--lime);
  border: none;
  border-radius: 9rem;
  cursor: pointer;
}

.mortgageForm .btn img {
  margin-right: 0.8rem;
}

/*Result Message styling */

.results__container .results__empty {
  width: 100%;
  height: 39rem;
  padding: 3.2rem 2.4rem;
  background-color: var(--slate-900);
  justify-items: center;
  align-items: center;
}

.results__container .results__empty h2 {
  font-size: 2.4rem;
  line-height: 125%;
  margin-top: 1.6rem;
  margin-bottom: 1.6rem;
  color: var(--white-main);
}

.results__container .results__empty p {
  font-size: 1.6rem;
  line-height: 150%;
  color: var(--slate-300);
  text-align: center;
  text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
}

/* Result data styling */

.results__filled {
  display: none;
  width: 100%;
  height: 45.5rem;
  padding: 3.2rem 2.4rem;
  background-color: var(--slate-900);
  justify-items: flex-start;
  align-items: center;
}

.results__filled h2 {
  font-size: 2.4rem;
  line-height: 125%;
  margin-bottom: 1.6rem;
  color: var(--white-main);
}

.results__filled p {
  font-size: 1.6rem;
  line-height: 140%;
  color: var(--slate-300);
  text-align: left;
}

.results-data__container {
  width: 100%;
  height: 22.5rem;
  margin-top: 2.4rem;
  padding: 2.4rem 1.6rem;
  align-content: center;
  background-color: var(--slate-950);
  border-radius: 0.8rem;
  box-shadow: 0 -4px var(--lime);
}

.results-data__container span {
  font-size: 1.6rem;
  line-height: 140%;
  color: var(--slate-300);
}

.results-data__container .results-data__monthly {
  margin-top: 0.8rem;
  font-size: 4.8rem;
  font-weight: bold;
  line-height: 125%;
  color: var(--lime);
}

.results-data__container hr {
  margin: 1.6rem 0;
  border: 0.5px solid var(--slate-700);
}

.results-data__container .results-data__total {
  margin-top: 0.8rem;
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 125%;
  color: var(--white-main);
}

/* Fake-classes */

/* Hover */

fieldset .input-radio:hover {
  border: 1px solid var(--lime);
}

.mortgageForm .btn:hover {
  opacity: 0.5;
}

/* Active */

.mortgageForm .input-box:active {
  border: 1px solid var(--lime);
}

fieldset .input-radio:active{
  border: 1px solid var(--lime);
}


/* Focus */

.mortgageForm .input-box input:focus {
  outline: none;
}

fieldset .input-radio:focus {
  border: 1px solid var(--lime);
}

.mortgageForm .input-box input:focus~span {
  background-color: var(--lime);
}

.mortgageForm .input-box span:has(~input:focus) {
  background-color: var(--lime);
}

.mortgageForm .input-box:has(input:focus) {
  border: 1px solid var(--lime);
}


.error-container {
  color: red;
  font-size: 13px;
}

input:invalid {
  border-color: red;
}

input:valid {
  border-color: green;
}



@media (min-width: 1283px) {

  main {
    width: 100.8rem;
    height: 60.6rem;
    margin-bottom: 8rem;
    flex-direction: row;
    background-color: var(--white-main);
  }

  .form__container {
    width: 50%;
    height: 100%;
  }

  .results__container {
    width: 50%;
    border-radius: 0 0 0 10rem;
    overflow: hidden;
  }

  .results__container .results__empty {
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: center;
  }

  .results__container .results__filled {
    flex-direction: column;
    height: 100%;
    padding: 4rem;
    justify-content: center;
  }
}

@media (min-width: 768px) {

  body {
    display: flex;
    height: 100vh;
    align-items: center;
    justify-content: center;
    padding: 2.4rem 0;
    background-color: var(--slate-300);
  }

  main {
    width: 90%;
    border-radius: 2.4rem;
    overflow: hidden;
  }

  .form__container {
    padding: 4rem;
  }

  .mortgageForm .input-reset {
    position: relative;
    top: -3.8rem;
    align-self: flex-end;
  }

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

  .form__mediaquery--item {
    width: 48%;
  }

  .input-box .input-icon:nth-child(2) {
    max-width: 40px;
  }

  .input-box .input-years {
    max-width: 60px;
  }

  .results__container .results__empty {
    padding: 4rem;    

  }

}

@media(max-width:420px){
  body{
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 380px;
    margin-inline:auto ;
  }

  .mortgageForm, .results__container{
    padding-right: 30px;
  }

 .mortgageForm .btn{
    width: 265px;
    height: 5.6rem;
  }
  
  .results__filled p{
    font-size: 2px;
  }
}