body {
    margin-top: 1em;
    display: flex;
    height: 100%;
    flex-basis: auto;
    
  }

  main{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-basis: auto;
  }

  nav{
    background-color: white;
    grid-area: nav;
    display: flex;
    align-items: center;
    margin-top: 10px;
    margin-bottom: 0;
    padding-top: 10px;
    font-family: 'DM Serif Display', serif;
  }

  footer {
    background-color: #F3F5F7;
    margin-bottom: 5px;
    border-radius: 1rem;
  }


  /* containers */

  .con-reset-password {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    align-items: center;
    justify-content: flex-start;
    margin-top: 24px;
  }

  .con-login-signup {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows:  2fr 0.75fr;
    grid-template-areas: 
    "img sign-in-up"
    "features sign-in-up";
    grid-gap: 4%;
    font-family: 'DM Serif Display', serif;
    padding-bottom: 1rem;
    min-height: 800px;
  }

  .con-login-signup >* {
    border-radius: 1rem;
  }

  .con-main {
    display: flex;
    flex-direction: row;
    padding-top: 5%;
    margin-bottom: 5%;
    font-family: 'DM Serif Display', serif;
    padding-bottom: 1rem;
    min-height: 200px;
  }

  .con-settings {
    display: grid;
    grid-template-columns: 49% 49%;
    grid-template-rows: 100%;
    grid-template-areas: 
    "pers-data def-sett";
    grid-gap: 1rem;
    font-family: 'DM Serif Display', serif;
    padding-bottom: 2%;
    min-height: 600px;
  }

  .con-settings >* {
    border-radius: 1rem;
  }

  .con-add-income .con-add-expense{
    display: flex;
    flex-direction: column;
    font-family: 'DM Serif Display', serif;
    padding-bottom: 1rem;
    min-height: 600px;
  }

  .con-add-income h3 {
    text-align: center;
  }

  .con-add-expense h3 {
    text-align: center;
  }

  .con-add-income .con-add-expense >* {
    border-radius: 1rem;
  }

  .con-add-income .con-add-expense >* {
    border-radius: 1rem;
  }


  /** Review */
  .con-review {
    display: grid;
    grid-template-columns: 15% 15% 15% 15% 15% 15%;
    grid-template-rows: 5% 10% 40.5% 40.5%;
    grid-template-areas:
        "select-range select-range select-range select-range select-range select-range"
        "balance-area balance-area balance-area balance-area balance-area balance-area"
        "bar-chart bar-chart bar-chart bar-chart bar-chart bar-chart"
        "pie-chart-incomes pie-chart-incomes pie-chart-incomes pie-chart-expenses pie-chart-expenses pie-chart-expenses";
    grid-gap: 2%;
    padding-bottom: 1rem;
    margin-bottom: 3rem;
  }



  .con-review >* {
    border-radius: 1rem;
  }

  .card-review {
    display: flex;
    width: -webkit-fill-available;
    height: auto;
    background-color: #F3F5F7;
  }

  #balance-area {
    grid-area: balance-area;
    display: flex;
    justify-content: space-around;
    align-items: center;
    text-align: center;
    margin-top: 3vh;
  }

  #balance-area >* {
    border-radius: 1rem;
    padding: 2em;
  }

  div.card-review.expenses {
    margin: 1rem;
  }

  #select-range {
    grid-area: select-range;
    background-color:#F3F5F7 ;
    padding: 1rem;
    height: fit-content;
  }


  .bar-chart {
    grid-area: bar-chart;
    padding: 2rem;
    background-color: #F3F5F7 ;
    border-radius: 1rem;
    display: flex;
    justify-content: center;
  }

  .pie-chart-incomes {
    grid-area: pie-chart-incomes;
    display: flex;
    padding: 2rem;
    background-color: #F3F5F7 ;
    border-radius: 1rem;
    justify-content: center;
  }
  
  .pie-chart-expenses {
    grid-area: pie-chart-expenses;
    display: flex;
    padding: 2rem;
    background-color: #F3F5F7 ;
    border-radius: 1rem;
    justify-content: center;
  }



 
/* classes */
  .buttons-area {
    display: flex;
    justify-content: space-evenly;
  }

  .buttons-area >* {
    width: 30%;
  }

  .buttons-area-charts {
    display: flex;
    justify-content: center;
  }

  .table-main {
    width: 100%;
    table-layout:fixed;
    overflow: scroll;
  }

  .navbar-brand {
    display: inline-flex;
    align-items: center;
  }

  .feature-img {
    margin-top: -10px;
    margin-bottom: 5px;
    height: 40px;
    }

  .feature-col {
    padding-right: 2rem;
    padding-left: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
  }


  form.categoryForms {
    display: inherit;
    width: -webkit-fill-available;
  }

  form.personalDataForm {
    display: inherit;
    width: -webkit-fill-available;
  }

  .input-group {
    min-width: 330px;
    padding: 0.5rem;
    display: flex;
    justify-content: center;
  }

  .active-button {
    background-color: #F3F5F7;
    border-radius: 1rem;
  }

  .form-check {
    padding-left: 5rem;
  }

  .headerOfEditPersonalData {
    text-align: center;
  }


  .features-home >* {
    text-align: center;
    padding: 50px 0 50px 0;
  }
  

  /* Id's */

  #bar_chart_expenses, 
  #pie_chart_incomes, 
  #pie_chart_expenses {
    max-width: 100%;
    max-height: 100%;
    justify-content: center;
  }

  #th_id #th_income_category_assigned_to_user_id 
  #th_expense_category_assigned_to_user_id 
  #th_payment_method_assigned_to_user_id {
    visibility: hidden;
  }


  #balance {
    display: flex;
    background-color: #F3F5F7;
    grid-area: balance;
  }


  #img {
    display:flex;
    flex-direction: column;
    justify-content: center;
    align-items:center;
    text-align: center;
    background-color: #F3F5F7;
    grid-area: img;
  }


  #sign-in-up {
    background-color: #F3F5F7;
    grid-area: sign-in-up;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    text-align: left;
    padding-left: 5rem;
    padding-right: 5rem;;

  }

  #features {
    grid-area: features;
    background-color: #F3F5F7;
    display: flex;
    justify-content: space-around;
    align-items: center;
    text-align: center;
  }



  #edit-personal-data {
    grid-area: pers-data;
    background-color: #F3F5F7;
    display: flex;
    align-items: stretch;
    justify-content: start;
    flex-direction: column;
    padding: 1% 8%;
    }


  #edit-default-settings {
    grid-area: def-sett;
    background-color: #F3F5F7;
    display: flex;
    justify-content: start;
    align-items: stretch;
    text-align: center;
    flex-direction: column;
    padding: 1% 8%;
  }


  #add-income-main-content {
    background-color: #F3F5F7;
    display: flex;
    grid-area: income-main;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }

  #add-expense-main-content {
    background-color: #F3F5F7;
    display: flex;
    grid-area: expense-main;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }

  #balance {
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: center;
    background-color: #C7F2A4;
  }

  #pieSlice1 .pie {
    background-color: #1b458b;
    transform:rotate(30deg);
  }

  #pieSlice2 {
    transform: rotate(30deg);
  }

  #pieSlice2 .pie {
    background-color: #0a0;
    transform: rotate(60deg);
  }

  #pieSlice3 {
    transform: rotate(90deg);
  }

  #pieSlice3 .pie {
    background-color: #f80;
    transform: rotate(120deg);
  }

  #pieSlice4 {
    transform: rotate(210deg);
  }

  #pieSlice4 .pie {
    background-color: #08f;
    transform: rotate(10deg);
  }

  #pieSlice5 {
    transform: rotate(220deg);
  }

  #pieSlice5 .pie {
    background-color: #a04;
    transform: rotate(70deg);
  }

  #pieSlice6 {
    transform: rotate(290deg);
  }

  #pieSlice6 .pie {
    background-color: #ffd700;
    transform: rotate(70deg);
  }


/* Main - cards animation*/

  .expense{
    --bg-color: #ffd861;
    --bg-color-light: #ffeeba;
    --text-color-hover: #4C5656;
    --box-shadow-color: rgba(255, 215, 97, 0.48);
  }

  
  .income {
    --bg-color: #B8F9D3;
    --bg-color-light: #e2fced;
    --text-color-hover: #4C5656;
    --box-shadow-color: rgba(184, 249, 211, 0.48);
  }

  
  .review {
    --bg-color: #CEB2FC;
    --bg-color-light: #F0E7FF;
    --text-color-hover: #fff;
    --box-shadow-color: rgba(206, 178, 252, 0.48);
  }

  .card {
    width: 220px !important;
    height: 321px !important;
    background: #fff;
    border-top-right-radius: 10px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    box-shadow: 0 14px 26px rgba(0,0,0,0.04);
    transition: all 0.3s ease-out;
    text-decoration: none;
  }


  .card:hover {
    transform: translateY(-5px) scale(1.005) translateZ(0);
    box-shadow: 0 24px 36px rgba(0,0,0,0.11),
      0 24px 46px var(--box-shadow-color);
  }


  .card:hover .overlay {
    transform: scale(4) translateZ(0);
  }

  .card:hover .circle {
    border-color: var(--bg-color-light);
    background: var(--bg-color);
  }

  .card:hover .circle:after {
    background: var(--bg-color-light);
  }

  .card:hover p {
    color: var(--text-color-hover);
  }

  .card:active {
    transform: scale(1.2) translateZ(0);
    box-shadow: 0 15px 24px rgba(0,0,0,0.11),
      0 15px 24px var(--box-shadow-color);
  }

  .card p {
    font-size: 17px;
    color: #4C5656;
    margin-top: 30px;
    z-index: 1;
    transition: color 0.3s ease-out;
  }

  .circle {
    width: 131px;
    height: 131px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--bg-color);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease-out;
  }

  .circle:after {
    content: "";
    width: 118px;
    height: 118px;
    display: block;
    position: absolute;
    background: var(--bg-color);
    border-radius: 50%;
    top: 7px;
    left: 7px;
    transition: opacity 0.3s ease-out;
  }

  .circle svg {
    z-index: 2;
    transform: translateZ(0);
  }

  .overlay {
    width: 118px;
    position: absolute; 
    height: 118px;
    border-radius: 50%;
    background: var(--bg-color);
    top: 70px;
    left: 50px;
    z-index: 0;
    transition: transform 0.3s ease-out;
  } 


  @media only screen and (max-width: 1024px) {
  .con-login-signup {
    grid-template-columns: 1fr;
    grid-template-rows:  0.5fr 1fr 0.4fr;
    grid-template-areas:
    "img"
    "sign-in-up"
    "features";
    justify-content: center;
    padding-bottom: 1rem;
  }

  .con-settings {
    grid-template-columns: 1fr;
    grid-template-rows: 2fr 2fr;
    grid-template-areas: 
    
    "pers-data"
    "def-sett"
    ;
    justify-content: center;
    padding-bottom: 1rem;
  }

  .con-add-income .con-add-expense{
    padding-bottom: 1rem;
  }

  .con-review {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto auto auto;
    grid-template-areas:
        "select-range"
        "balance-area"
        "bar-chart"
        "pie-chart-incomes"
        "pie-chart-expenses";
  }

  .bar-chart,
  .pie-chart {
    width: 100%;
    padding: 1rem;
  }

  #balance-area {
    margin-top:0;
  }

  #select-range {
    margin: 0;
  }

  .buttons-area-charts button {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
  }

  #bar_chart_expenses, 
  #pie_chart_incomes, 
  #pie_chart_expenses {
    max-width: 100%;
    height: 300px;
  }

  #comparison-exp {
    display: flex;
    justify-content: center;
    align-items: center;
  }

  #add-income-main-content {
    padding-bottom: 1rem;
  }

  #add-expense-main-content {
    padding-bottom: 1rem;
  }

  #sign-in-up {
    padding: 10%;
    align-items:stretch;
  }

  footer {
    margin-bottom: 1rem;
  }

  #features {
    padding-top: 1rem;
  }

  .form-check {
    padding-left: 5rem;
  }

}

@media only screen and (max-width: 768px) {
  .con-login-signup {
    padding-bottom: 3rem;
    min-width: 150px;
  }

  .con-main {
    display: flex;
    flex-direction: column;
    padding: 10px 0 10px 0;
  }

  .navbar-brand {
    font-size: 16px;
  }
  
  .logo {
    width: 31px;
    height: 24px;
  }

  h3 {
    font-size: 20px;
  }

  #add-income-main-content  #add-expense-main-content{
    align-items: center;
    padding-bottom: 1rem;
  }

  #comparison-inc {
    display: flex;
    font-size: 10px;
  
  }

  .bar-chart,
  .pie-chart {
    padding: 0.5rem;
  }

  #comparison-exp {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-size: 10px;
  }
  
  #img-wave {
    width: 240px;
    height: 108px;
  }

  #img-nest {
    width: 240px;
    height: 108px;
  }

  .feature-col {
    padding-top: 5px;
  }

  #features {
    padding: 5px;
  }
  
  #sign-in-up {
    align-items: stretch;
  }

  .input-group >* {
    font-size: 12px;
    font-size: 12px;
  }

  .form-check {
    padding-left: 5rem;
    font-size: 12px;
  }

  .con-review {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto auto auto;
    grid-template-areas:
        "select-range"
        "balance-area"
        "bar-chart"
        "pie-chart-incomes"
        "pie-chart-expenses";
  }

  .card-review {
    display: flex;
    width: -webkit-fill-available;
    height: auto;
  }

  .charts-area {
    background-color: #F3F5F7 ;
    border-radius: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem 0;
  }

  .charts-area >* {
    padding: 1rem 0;
  }

  #select-range {
    padding: 1rem;
    margin: 0;
    text-align: center;
    background-color: #F3F5F7;
  }

  #balance-area {
    display: flex;
    text-align: center;
    flex-direction: column;
    margin: 1em 0;
  }

  #balance-area >* {
    border-radius: 1rem;
    margin: 5px 0;
    padding: 0.5rem;
  }

  .buttons-area-charts button {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }

  #bar_chart_expenses, 
  #pie_chart_incomes, 
  #pie_chart_expenses {
    width: 100% !important;
    height: auto !important;
    max-width: 400px;
    max-height: 400px;
  }

  .container-fluid {
    justify-content: center;
    align-items:center;
  }

  .card:hover {
    transform: translateY(-5px) scale(1.05) translateZ(0);
    box-shadow: 0 24px 36px rgba(0,0,0,0.11),
      0 24px 46px var(--box-shadow-color);
  }

  .card:active {
    transform: scale(1.5) translateZ(0);
    box-shadow: 0 15px 24px rgba(0,0,0,0.11),
      0 15px 24px var(--box-shadow-color);
  }

  .card {
    width: 120px;
    height: 120px;
    background: #fff;
    border-top-right-radius: 10px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    box-shadow: 0 14px 26px rgba(0,0,0,0.04);
    transition: all 0.3s ease-out;
    text-decoration: none;
  
  }

  p.lead {
    font-size: 20px;
  }

  main {
    flex-direction:column;
    justify-content: space-between;
    align-items: center;
  }

}