body {
    margin: 0;
    background-color: #e76f51;
}

#app {
    display: grid;
    grid-template-columns: repeat(auto-fill, 200px);
    padding: 24px;
    gap: 24px;
}

.note {
    height: 200px;
    box-sizing: border-box;
    padding: 16px;
    border: none;
    border-radius: 10px;
    box-shadow: 0 0 7px rgba(0, 0, 0, 0.15);
    resize: none;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    font-size: 16px;
}

.add-note {
    height: 200px;
    border: none;
    outline: none;
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    font-size: 120px;
    color: rgba(0, 0, 0, 0.5);
    transition: background 0.4s;
}

.add-note:hover {
    background-color: rgba(0, 0, 0, 0.2);
}

.instructions {
    width: 100%;
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

h3 {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 13px;
    color: #edede9;
}