body {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: rgb(24, 24, 24);
    height: 100vh;
}

#main-content {
    position: absolute;
    width: 100%;
    max-width: 800px;
    height: 100%;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 2s ease;
}

#about-content {
    position: relative;
    flex-direction: column;
    display: none;
    width: 80vw;
    max-width: 700px;
    padding-right: 10px;
    height: 100%;
    color: #fff;
    /* justify-content: center; */
    align-items: center;
    font-family: 'Courier';
    font-size: 12pt;
    line-height: 1.2;
    margin: 20px;
    opacity: 0;
    transition: opacity 2s ease;

}

#loading-screen {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
    transition: opacity 1s ease;
}

#buttons {
    display: none;
    opacity: 0;
    transition: opacity 1s ease;
}


.logo {
    color: #fff;
    width: 20%;
    height: 20%;
    animation: rotate360 10s linear infinite;
}

.loading {
    font-family: Helvetica;
    font-size: 10pt;
    margin: 20px;
}

.event-icon {
    width: 1vw;
    min-width: 10px;
}

.instruments-key {
    position: relative;
    display: flex;
    margin: 8px;
padding-top: 8% ;
padding-bottom: 8% ;
    flex-direction: row;
    align-content: center;
    justify-content: space-around;
}

.instrument-key {
    display: flex;
    flex-direction: column;
    vertical-align: baseline;
    justify-content: space-between;
    width: 25px;
    font-size: xx-small;
    margin: 0;
    
}
.sheet-music-window {
    position: relative;
    width: 80vw;
    max-width: 700px;
    height: 70%;
    margin: 0;
    background-color: rgb(24,24,24);
    margin-bottom: 100px;
}

.conductor-title{
    width: 40%;
}

.menu {
    position: fixed;
    padding: 40px;
    width: 21px;
    top: 0;
    left: 0;
    flex: 0 0 auto;
    z-index: 99;
}

.audio{
    position: fixed;
    padding: 40px;
    width: 20px;
    top: 0;
    right: 0;
    flex: 0 0 auto;
    z-index: 99;
}

.title{
    top: 30px; 
    width: 30%;
    margin: 30px;
    text-align: center;
    color: white;  
    background-color: rgb(24,24,24);
    /* height: 20vh; */
    font-family: Helvetica;
    font-size: 1.4vw;
}

.title-title {
    font-family: Helvetica;
    color: #fff;
    font-size: 1.5vw;;
}

.production-credits {
    font-size: smaller;
}

.tab-space::before {
    content: '\00a0\00a0\00a0\00a0\00a0\00a0'; /* 6 non-breaking spaces */
}

.stave-wrapper {
    position: relative;
    background-color: rgb(24,24,24);
    border: 1px solid rgb(24,24,24);
    padding-top: 30px;
    padding-bottom: 20px;
}

.time-indicator {
    top: 0;
    left: 0;
    position: absolute;
    width: 2px; 
    /* height: 100%;  */
    animation: moveRight 10s linear infinite;
    z-index: 2; 
}


.fade-in {
    opacity: 1;
}

.fade-out {
    opacity: 0;
    transition: opacity 1s ease;
}

@keyframes rotate360 {
    from {
      transform: rotate(0deg);
    }
    to {
      transform: rotate(360deg);
    }
  }
@keyframes moveRight {
    0% { 
        left: 0; 
        opacity: 1;
    }
    95% { 
        /* left: 95%; Move to the right edge minus any margins */
        opacity: 1;
    }
    100% { 
        left: 100%; 
        opacity: 0;
    }
}