style.css

body {
    padding: 0;
    margin: 0;
    background: gray;
}

* {
    font-family: Helvetica;
}

.section {
    display: flex;
    flex-flow: column;
    padding: 10px;

}

.section_header {
    margin: 5px;
    color: white;
}

.collection_row {
    display: flex;
    flex-flow: row;
}

.collection {
    width: 150px;
    padding: 10px;
    margin: 5px;


    display: flex;
    flex-direction: column;

    border-radius: 7px;
}

.collection_header {
    margin: 3px;
}

.collection_content {
    min-height: 130px;
    margin: 3px;
    padding: 3px;
    
    display: flex;
    flex-direction: column;
    
    background-color: rgba(255, 255, 255, 0.7);
    border-radius: 7px;
}

.collection_content.mini {
    min-height: 40px;
}

.item {
    padding: 5px;
    margin: 3px;
    background-color: white;

    border-style: solid;
    border-color: darkgray;
    border-width: 1px;
    border-radius: 5px;

    box-sizing: border-box;
}

.calendar {
    background-color: lightgray;
}

.pantries {
    background-color: gray;
}

.day {
    background-color: darkgray;
}

.pantry {
    background-color: beige;
}

.bin {
    background-color: lightcoral;
}

.veg {
    background-color: rgb(170, 214, 170);
}

.legumes {
    background-color: rgb(248, 201, 139);
}

.cereal {
    background-color: rgb(255, 239, 170);
}

.fruit {
    background-color: rgb(252, 178, 194);
}

.seednuts {
    background-color: rgb(235, 207, 152);
}

.dressing {
    background-color: rgb(243, 243, 243);
}

.process {
    background-color: rgb(222, 176, 236);
}

.misc {
    background-color: rgb(224, 224, 224);
}

.selected {
    border-color: black;
}