main{
    width: 80%;
    max-width: 80em;
    margin: 5em auto;
    overflow-x: hidden;
}

@media (max-width: 1000px) {
    main{
        margin: 0 auto;
        padding-top: 2em;
        width: 100%;
    }
}

h1{
    width: fit-content;
}

.tab-list{
    width: 100%;
    display: flex;
    justify-content: space-between;
    border-bottom: 0.1em solid var(--color-secondary);
    margin: 2em 0;
}

.tab-button{
    color: var(--color-secondary);
    border: none;
    background: none;
    padding: 0.5em 2em;
    font-weight: 400;
    font-stretch: 100%;
    transition: all 200ms ease;
}

.tab-button:first-of-type{
    padding-left: 0;
}

.tab-button:last-of-type{
    padding-right: 0;
}

.tab-button.active{
    color: var(--color-accent);
    font-weight: bold;
}

.slide-from-right {
    animation: slideRight 0.4s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

.slide-from-left {
    animation: slideLeft 0.4s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

@keyframes slideRight {
    0% {
        opacity: 0;
        transform: translateX(5em);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideLeft {
    0% {
        opacity: 0;
        transform: translateX(-5em);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

#portfolio-container summary{
    font-weight: 800;
    cursor: pointer;
    width: fit-content;
    padding: 1em;
    padding-left: 0;
}

#panel-1 ul li:hover,
#panel-2 ul li:hover{
    color: var(--color-accent);
    transform: scale(1.05);;
    cursor: pointer;
}

#portfolio-container ul li:hover img,
#portfolio-container ul li:hover video{
    border: 0.1em solid var(--color-accent);
}

#portfolio-container ul li{
    transition: all 100ms ease;
    height: fit-content;
}

/* /////////// */
/* PANEL 1 /// */
/* /////////// */

#panel-1 ul{
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(7em, 1fr));
    gap: 0.5em;
    list-style-type: none;
    padding: 0;
}

#panel-1 ul img{
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
}

#panel-1 ul p{
    font-size: 0.7em;
    line-break: anywhere;
    margin: 0;
}

/* /////////// */
/* PANEL 2 /// */
/* /////////// */

#panel-2 ul{
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(7em, 1fr));
    gap: 0.5em;
    list-style-type: none;
    padding: 0;
}

#panel-2 ul video{
    width: 100%;
}

#panel-2 ul p{
    font-size: 0.7em;
    line-break: anywhere;
    margin: 0;
}

/* /////////// */
/* PANEL 3 /// */
/* /////////// */

#panel-3 ul {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(18em, 1fr));
    gap: 1.5em;
    list-style-type: none;
    padding: 0;
}

#panel-3 .audio-card {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    border: 0.15em solid var(--color-secondary);
    box-shadow: 0.2em 0.2em 0 var(--color-secondary);
    display: flex;
    align-items: center;
    gap: 1em;
    padding: 0.8em;
    transition: all 100ms ease;
}

#panel-3 .audio-card:hover{
    transform: translate(-0.1em, -0.1em);
    box-shadow: 0.3em 0.3em 0 var(--color-accent);
}

#panel-3 .audio-card:hover .audio-title{
    color: var(--color-accent);
}

#panel-3 .play-btn{
    flex-shrink: 0;
    width: 2.5em;
    height: 2.5em;
    font-size: 1.2em;
    background-color: var(--color-secondary);
    color: var(--color-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    padding-left: 0.2em;
}

#panel-3 .audio-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 0.6em;
    min-width: 0;
}

#panel-3 .audio-title {
    font-size: 0.85em;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis; 
}

#panel-3 .track-ui {
    display: flex;
    align-items: center;
    gap: 0.8em;
    width: 100%;
}

#panel-3 .time-display{
    font-variant-numeric: tabular-nums;
    font-size: 0.7em;
    flex-shrink: 0;
}

#panel-3 .progress-bar{
    flex-grow: 1;
    width: 100%;
    height: 0.2em;
    -webkit-appearance: none;
    appearance: none;
    background: #dfdfdf;
    cursor: pointer;
    border-radius: 0;
}

#panel-3 .progress-bar::-webkit-slider-thumb{
    -webkit-appearance: none;
    appearance: none;
    width: 1em;
    height: 1em;
    background: var(--color-primary);
    border: 0.15em solid var(--color-accent);
    border-radius: 50%;
    cursor: grab;
}

#panel-3 .progress-bar::-moz-range-thumb{
    width: 1em;
    height: 1em;
    background: var(--color-primary);
    border: 0.15em solid var(--color-accent);
    border-radius: 50%;
    cursor: grab;
}

aside p{
    text-align: center;
    margin: 2em auto;
    font-size: 1.5em;
}