body {
    margin: 0;
    display: flex;
    height: 100vh;
    box-sizing: border-box;
}

#background {
    flex: 1.325;
    display: grid;
    grid-template-columns: 45px repeat(3, 1fr);
    grid-template-rows: repeat(4, 1fr) 1.2fr 17px;
    background-image: url("background.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-clip: padding-box;
    height: 100vh;
    width: 100%;
}

#background button {
    background: none;
    border: none;
    display: flex;
    justify-content: center;
    align-items: center;
}

#background img {
    width: 220px;
    height: 100px;
    background: none;
}

#background img[src$="plus.jpg"] {
    width: 50px;
    height: 50px;
}

#background img:not([src$="plus.jpg"]) {
    width: 220px;
    height: 100px;
}


#upgrades {
    flex: 1;
    background-color: beige;
    display: grid;
    grid-template-rows: repeat(8, 1fr);
    
}

#speed, #income, #cheaperPrinters, #cheaperFilament {
    margin: 15px;
    display: grid;
    grid-template-rows: 60px 40px;
    grid-template-columns: auto 30px;
    border-radius: 15px;
    background-color: rgb(232, 186, 88);

}

.header {
    text-align: center;
    margin: auto;
    font-size: 70px;
    font-family: 'Oswald';
}


.header1 {
    text-align: center;
    margin: auto;
    font-size: 40px;
    font-family: 'Oswald';
}

#money {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    align-items: center;
}

#cash, #perSec {
    width: 50px;
    height: 50px;
    justify-content: center;
    margin: auto;
}

#overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

#overlay-content {
    background: beige;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    min-width: 700px;
    max-width: 1100px;
    max-height: 80vh;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(0, auto);
    gap: 32px 24px;
    overflow-y: auto;
}

#warningOverlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    justify-content: center;
    align-items: center;
    z-index: 9999;
    display: none;
}

#moneyWarningBox {
    display: grid;
    grid-template-rows: auto auto;
    height: 300px;
    width: 600px;
    background-color: beige;
    border-radius: 15px;
    grid-row-start: 2;
    grid-row-end: 3;
}

#notEnoughMoney {
    background: rgb(255, 255, 255);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    min-width: 300px;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
    width: 400px;
    margin: auto;

}

#okButton {
    margin-top: 25px;
    margin-bottom: 25px;
    border-radius: 15px;
    width: 300px;
    margin-left: auto;
    margin-right: auto;
    font-size: 30px;
    font-family: 'Oswald';
}

.preview {
    width: 150px;
    height: 150/16*9px;
    justify-content: center;
    margin: auto;
}

body {
    font-family: 'Oswald';
}

#overlayHeader {
    grid-column: 1 / -1;
    font-size: 40px;
    margin-bottom: 0;
}

#overlayClose {
    grid-column-start: 2;
    grid-column-end: 4;
    grid-row-start: 4;
    grid-row-end: 5;
    font-weight: bold;
    min-width: 120px;
    max-width: 200px;
    justify-self: center;
    margin-top: 0;
    margin-bottom: 0;
    height: 38px;
    padding: 0 16px;
    font-size: 18px;
}

p {
    font-weight: bold;
}

.buyPrinter, #overlayClose {
    margin: 15px;
    border-radius: 10px;
    background-color: rgb(232, 186, 88);
}

.buyPrinter {
    display: grid;
    grid-template-rows: 40px auto auto 10px;
    min-height: 240px;
    max-height: 240px;
    align-items: center;
    justify-items: center;
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 24px;
    position: relative;
}

.printerName {
    grid-row-start: 1;
    grid-row-end: 2;
}

.price {
    text-align: right;
}

.coin {
    
    width: 15px;
    height: 15px;
    margin: auto;
}

.preview {
    grid-row-start: 3;
    grid-row-end: 4;
}

.priceContainer {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

#balance, #cashPerSec {
    margin: auto;
    display: inline;
    font-size: 40px;
}

.currentPrinter {
    background-color: #4CAF50 !important;
    color: white;
    border: 2px solid #388e3c;
}
.current-label {
    background: transparent;
    color: #fff;
    border-radius: 8px;
    padding: 6px 16px;
    margin: 0 0 4px 0;
    width: fit-content;
    font-size: 18px;
    font-weight: bold;
    grid-row: 1;
    grid-column: 1 / -1;
    justify-self: center;
    min-height: 28px;
    transition: background 0.2s, color 0.2s;
    opacity: 1;
    z-index: 2;
    box-shadow: none;
}
.currentPrinter, .current-label {
    background: #4CAF50;
    color: #fff !important;
    opacity: 1;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

#cashPerSecSymbol {
    font-size: 30px;
}

.upgradeHeader, .upgradeInformation {
    text-align: left;
}

.upgradeHeader {
    margin-bottom: 3px;
    font-size: 25px;
}

.upgradeInformation {
    margin: 0px;
    padding: 0px;
    height: 8px;
}

#header {
    height: 50px;
}

#upgradeCounter1, #upgradeCounter2, #upgradeCounter3, #upgradeCounter4 {
    font-size: 25px;
}