* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body{
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100vh; 
}
/* sections */
header{
    /* background-color: #DAB49D; */
    background-color: #F6EFEE;
    color: #6F5E76;
    display: flex;
    justify-content: space-between;  
    align-items: center; 
    padding: 1em; 
/*     width: 100%;
    max-width: 100%; */
    font-size: clamp(0.5em, 1.2vw, 1.5em);    
}

main{
    padding: 0 1em;
    flex: 1;
}
footer{
    background-color: #F6EFEE;
    color: #6F5E76;
    padding: 1em;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    
}
/* Navigation bar */
.nav-container{
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    align-items: start;
}
nav a{
    text-decoration: none;
    color: #6F5E76;
    gap: 0.5em;
    transition: all 0.2s ease;
    
} 
nav ul{
    display: flex;
    flex-direction: column;
    gap: 0.5em;
   
}

 nav li{
    list-style: none;
    margin: 0.2em;
    
}
nav a:visited{
    color: #6F5E76;
}
nav a:hover{
    color: purple;
    text-decoration: underline;
}
nav a:active{
    color: red;
}


/* form */
form{
    margin-top: 2.5em;
    border: 4px solid #6F5E76;
    width: 100%;
    padding: 1.2em;
    border-radius: 15px;
    max-width: 100%;
    
}
input, select, label{
    margin-bottom: 1.2em;
    padding: 0.5em;
    max-width: 100%;
    
}
.Search-button, .Clear-button{
    padding: 0.4em;
    border-radius: 12px;
    background-color: #6F5E76;
    color: #ccc;
    max-width: 100%;
    transition: all 0.2s ease;
}
button:hover{
    background-color: #ccc;
    color: #6F5E76;
    cursor: pointer;
}
/* Table */
table{
  border-collapse: collapse;
  width: 100%; 
  min-width: 600px;
  margin: 2.5em 0;

}
.table-wrapper{
    overflow-x: auto;
    /* width: 100%; */
}
th, td{
border: 1px solid #ccc; 
text-align: left;
padding: 0.65em;
}

th{
    background-color: #F6EFEE;
    color: #6F5E76;
}
tr:nth-child(even){
   background-color: whitesmoke;
}
tr:hover{
    background-color:#F6EFEE;
}

 /* cards */
.cards-container{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1.2em;
    margin-bottom: 1.5em;
    padding: 1.2em;
}
.card-top{
    display: flex;
    align-items: center;
    gap: 0.7em;
    margin-bottom: 1em;
}
.card{
    flex: 1 1 100%;
    border-radius: 8px;
    border-left: 4px solid #6F5E76;
    padding: 1em;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);

}
/* mobile first */
@media (min-width: 768px) {
    nav ul{
        flex-direction: row;

    }
    .nav-container{
        flex-direction: row;
        justify-content: space-between;
    }
    
   .card{
        flex: 1 1 calc(50% - 1.2em);
   }
}
@media (min-width: 1024px){
    .card{
        flex: 1 1 calc(33.3% - 1.2em);
    }
}
@media (min-width: 1200px) {
    main {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 3em;
    }
}