styles.css

/*-----------Global-----------*/

:root{
    --dark-blue: #363f5f;
    --green: #49aa26;
    --light-green: #3dd705;
    --red: #e92929;
}

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

html{
    font-size: 93.75% /*15px*/;

}

body {
  background: #f0f2f5;
  font-family: "Poppins", sans-serif;
}

.sr-only{
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0 ,0);
    white-space: nowrap;
    border-width: 0;
}

/*-----------Links & Buttons-----------*/
a{
    color: var(--green);
    text-decoration: none;
}

a:hover{
    color:  var(--light-green);
}

button{
    width: 100%;
    height: 50px;

    border: none;

    color: white;
    background: var(--green);
    padding: 0;
    border-radius: 0.25rem;

    cursor: pointer;
}

button:hover{
    background: var(--light-green);
}

.button.new{
    display: inline-block;
    margin-bottom: .8rem;
}

.button.cancel{
    color: var(--red);
    border: 2px var(--red) solid;
    border-radius: 0.25rem;
    
    height: 50px;

    display: flex;
    align-items: center;
    justify-content: center;

    opacity: 0.6;
}

.button.cancel:hover{
    opacity: 1;
}

.container {
  width: min(90vw, 800px);
  margin: auto;
}

/*-----------Titles-----------*/
h2{
    margin-top: 3.2rem;
    margin-bottom: 0.8rem;
    color: var(--dark-blue);

    font-weight: normal;
}
/*Header*/
header {
  background: #2d4a22;
  padding: 2rem 0 10rem;
  text-align: center;
}

header h1 {
  color: #fff;
  font-weight: 100;
}

/*-----------Ballance-----------*/
#balance{
    margin-top: -8rem;
}

#balance h2{
    color: white;
}

/*-----------Cards-----------*/
.card{
    background: white;
    padding: 1.5rem 2rem;
    border-radius: 0.25rem;
    margin-bottom: 0.8rem;

    color: var(--dark-blue);

    font-weight: normal;
}

.card h3{
    font-weight: normal;
    font-size: 1rem;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card p{
    font-size: 2rem;
    line-height: 3rem;

    margin-top: 1rem;
}

.card.total{
    background: var(--green);
    color: white;
}

/*-----------Table-----------*/
#transaction{
    display: block;
    width: 100%;
    overflow-x: auto;
}

#data-table{
    
    width: 100%;
    border-spacing: 0 0.5rem;
    color: #969cb3;
}

table thead tr:first-child,
table tbody td:first-child{
    border-radius: 0.25rem 0 0 0.25rem;
}

table thead tr:last-child,
table tbody td:last-child{
    border-radius:  0 0.25rem  0.25rem 0;
}

table thead th{
    background: white;
    
   
    font-weight: normal;
    padding: 1rem 2rem;
    
    text-align: left;
    
}

table tbody tr{
    opacity: 0.7;
}

table tbody tr:hover{
    opacity: 1;
}

table td{
    background: white;
    
    padding: 1rem 2rem;

    font-weight: normal;
}

table tbody td{
    background: white;
    padding: 1rem 2rem;
}

td.description{
    color: var(--dark-blue);
}


td.income{
    color: #12a454;
}

td.expense{
    color: #e92929
}

/*-----------Modal-----------*/
.modal-overlay{
    width: 100%;
    height: 100%;

    background-color: rgba(0,0,0,0.7);

    position: fixed;
    top: 0;

    display: flex;
    align-items: center;
    justify-content: center;

    opacity: 0;
    visibility: hidden;

    z-index: 999;
}

.modal-overlay.active{
    opacity: 1;
    visibility: visible;
    
}

.modal{
    background: #F0F2f5;
    padding: 2.4rem;
    position: relative;

    z-index: 999;
}

/*-----------Form-----------*/
#form{
    max-width: 500px;
    
}

#form h2{
    margin-top: 0;

}

input{
    border: none;
    border-radius: 0.2rem;

    padding: 0.8rem;

    width: 100%;
}

.input-group{
    margin-top: 0.8rem;
    
}

.input-group .small{
    opacity: 0.4;
}

.input-group.actions{
    display: flex;
    justify-content: space-between;
    align-items: center;


}

.input-group.actions .button,
.input-group.actions button{
    width: 48%;
}

/*-----------Footer-----------*/
footer{
    text-align: center;
    padding: 4rem 0 2rem;
    color: var(--dark-blue);
    opacity: 0.6;
}

/*-----------Reponsive-----------*/
@media(min-width: 800px){
    html{
        font-size: 87.5%;
    }

    #balance{
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }

}