.btn-note {
    position: fixed;
    right: 8px;
    bottom: 100px;
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:12px;
    cursor:pointer;
    z-index:9
}

.btn-note span {
    writing-mode: sideways-lr;
    text-transform:uppercase;
    font-weight:600;
    background:#191919;
    padding:8px 4px;
    border-radius:4px;
}

.btn-note .icon {
    width: 62px;
    height: 62px;
    background: var(--blue);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0,0,0,.3);
    font-size: 32px;
    color: #fff;
    line-height: 62px;
    text-align: center;
    cursor: pointer;
    z-index:9;
}

.btn-note .icon:hover {
    background: var(--yellow)
}

.btn-note .icon:after {
    content: '\f1fc'
}

#note {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,.6);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 120px 0
}

#note.open {
    display: flex
}

.note {
    background: #25252c;
    min-width: 600px;
    border-radius: 20px;
    box-shadow: 0 0 20px rgba(0,0,0,.3);
    padding: 24px;
    position: relative
}

.note textarea {
    display: block;
    width: 100%;
    border: 1px solid rgba(0,0,0,.1);
    padding: 16px;
    border-radius: 8px;
    font-family: montserrat,sans-serif;
    margin-bottom: 24px;
    background: #ffffff08;
    height: 40vh;
    outline: none;
    color: #fff
}

.note h1 {
    margin: -24px -24px 24px;
    padding: 24px;
    font-size: 22px;
    line-height: 22px;
    text-align: center;
    background: var(--blue);
    color: #fff;
    border-radius: 20px 20px 0 0;
    font-weight: 500
}

#note .btn-close {
    width: 32px;
    height: 32px;
    position: absolute;
    background: #fff;
    right: -8px;
    top: -8px;
    border-radius: 50%;
    color: var(--dark-grey);
    box-shadow: 0 0 10px rgba(0,0,0,.2);
    line-height: 32px;
    text-align: center;
    cursor: pointer
}

#note .btn-close:after {
    content: '\e5cd'
}