@font-face {
    font-family: 'digital-clock-font';
    src: url('fonts/digital-7.ttf');
}

body {
    margin: 0;
    padding: 0;
}

h1{
    font-family:sans-serif;
}
.container {
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #F1EEE9;
}

.calc {
    display: flex;
    flex-direction: column;
    width: 400px;
    gap: 3px;
    padding: 40px;
    border-radius: 5%;
    background-color: #15133C;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

.screen {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    background-color: aquamarine;
    height: 12vh;
    font-size: 45px;
    font-family: 'digital-clock-font';
    padding: 3px;
}

.lowerHalf,
.output,
.operation,
.in {
    flex: 1;
}

.lowerHalf {
    display: flex;
}

.buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
}

button {
    height: 10vh;
    flex: 22%;
    border-radius: 6%;
    font-size: 25px;
    font-weight: bold;
    background-color: #EC994B;
}

button:hover {
    filter: brightness(.85);
}

.AC{
    background-color: #F24C4C;
}
.operator, .equals, .point, .percent, .backspace{
    background-color: #F1EEE9;
}