:root{--color-background:#0e0e10;--color-surface:#0e0e10;--color-surface-container-lowest:#000;--color-surface-container-low:#131315;--color-surface-container:#19191c;--color-surface-container-high:#1f1f22;--color-surface-container-highest:#262528;--color-surface-bright:#2c2c2f;--color-on-surface:#f6f3f5;--color-on-surface-variant:#acaaad;--color-outline:#767577;--color-outline-variant:#48474a;--color-primary:#cc97ff;--color-primary-dim:#9c48ea;--color-primary-container:#c284ff;--color-secondary:#53ddfc;--color-secondary-dim:#40ceed;--color-error:#ff6e84;--color-error-dim:#d73357;--font-headline:"Space Grotesk", sans-serif;--font-body:"Manrope", sans-serif;--radius-default:2px;--radius-md:4px;--radius-lg:8px;--radius-xl:8px;--radius-full:12px;--sidebar-width:200px;--shadow-card:0 4px 16px #0006}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:var(--font-body);background-color:var(--color-background);color:var(--color-on-surface);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px;line-height:1.5}#root{text-align:left;border:none;flex-direction:column;width:100%;max-width:100%;min-height:100vh;margin:0;display:flex}h1,h2,h3,h4,h5,h6{font-family:var(--font-headline);color:var(--color-on-surface)}a{color:var(--color-primary);text-decoration:none}a:hover{color:var(--color-primary-dim);text-decoration:underline}button{font-family:var(--font-body);cursor:pointer}input,select,textarea{font-family:var(--font-body)}input[type=range]{cursor:pointer;accent-color:var(--color-primary)}.material-symbols-outlined{letter-spacing:normal;text-transform:none;white-space:nowrap;word-wrap:normal;-webkit-font-feature-settings:"liga";font-feature-settings:"liga";-webkit-font-smoothing:antialiased;direction:ltr;font-family:Material Symbols Outlined;font-size:20px;font-style:normal;font-weight:400;line-height:1;display:inline-block}.aria-layout{background:var(--color-background);min-height:100vh;display:flex}.aria-sidebar{width:var(--sidebar-width);background:var(--color-surface);border-right:1px solid var(--color-outline-variant);z-index:40;flex-direction:column;height:100vh;padding:24px 0 16px;display:flex;position:fixed;top:0;left:0;overflow-y:auto}.aria-sidebar__brand{align-items:center;gap:8px;padding:0 16px 24px;display:flex}.aria-sidebar__brand-icon{color:var(--color-primary);font-size:22px}.aria-sidebar__brand-name{font-family:var(--font-headline);color:var(--color-on-surface);letter-spacing:.15em;text-transform:uppercase;font-size:18px;font-weight:700}.aria-sidebar__nav{flex-direction:column;flex:1;gap:2px;padding:0 8px;display:flex}.aria-nav-item{border-radius:var(--radius-lg);color:var(--color-on-surface-variant);font-family:var(--font-body);cursor:pointer;border-left:3px solid #0000;align-items:center;gap:10px;padding:10px 12px;font-size:13px;font-weight:500;text-decoration:none;transition:background .15s,color .15s;display:flex}.aria-nav-item:hover{background:var(--color-surface-container-high);color:var(--color-on-surface);text-decoration:none}.aria-nav-item.active{background:var(--color-surface-container);color:var(--color-primary);border-left-color:var(--color-primary);font-weight:700}.aria-nav-item .material-symbols-outlined{flex-shrink:0;font-size:18px}.aria-sidebar__bottom{flex-direction:column;gap:8px;padding:16px 8px 0;display:flex}.aria-sidebar__user{align-items:center;gap:8px;padding:8px 12px;display:flex}.aria-sidebar__avatar{background:var(--color-surface-container-highest);border:1px solid var(--color-outline-variant);width:28px;height:28px;color:var(--color-primary);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:flex}.aria-sidebar__user-email{color:var(--color-on-surface-variant);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.aria-sidebar__logout{color:var(--color-on-surface-variant);border-radius:var(--radius-lg);cursor:pointer;font-size:12px;font-family:var(--font-body);text-align:left;background:0 0;border:none;align-items:center;gap:8px;width:100%;padding:6px 12px;transition:color .15s,background .15s;display:flex}.aria-sidebar__logout:hover{color:var(--color-on-surface);background:var(--color-surface-container-high)}.aria-sidebar__new-session{background:var(--color-primary);color:#000;font-family:var(--font-body);border-radius:var(--radius-lg);cursor:pointer;border:none;justify-content:center;align-items:center;gap:6px;margin:8px;padding:10px 16px;font-size:13px;font-weight:700;text-decoration:none;transition:background .15s,box-shadow .15s;display:flex;box-shadow:0 4px 14px #cc97ff4d}.aria-sidebar__new-session:hover{background:var(--color-primary-container);color:#000;text-decoration:none;box-shadow:0 6px 20px #cc97ff80}.aria-sidebar__new-session .material-symbols-outlined{font-size:16px}.aria-main{margin-left:var(--sidebar-width);background:var(--color-background);flex-direction:column;flex:1;min-height:100vh;display:flex}.aria-content{flex:1;padding:32px}@media (width<=768px){.aria-sidebar{display:none}.aria-main{margin-left:0;padding-bottom:64px}.aria-content{padding:16px}.aria-bottom-nav{background:var(--color-surface-container-high);border-top:1px solid var(--color-outline-variant);z-index:50;justify-content:space-around;align-items:center;height:60px;display:flex;position:fixed;bottom:0;left:0;right:0}.aria-bottom-nav-item{color:var(--color-on-surface-variant);text-transform:uppercase;letter-spacing:.05em;border-radius:var(--radius-md);flex-direction:column;align-items:center;gap:2px;padding:4px 8px;font-size:9px;font-weight:600;text-decoration:none;transition:color .15s;display:flex}.aria-bottom-nav-item.active{color:var(--color-secondary)}.aria-bottom-nav-item .material-symbols-outlined{font-size:22px}}@media (width>=769px){.aria-bottom-nav{display:none}}.upload-page{max-width:960px;color:var(--color-on-surface);font-family:var(--font-body);margin:0 auto}.upload-page__header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:28px;display:flex}.upload-page__title{font-family:var(--font-headline);color:var(--color-on-surface);margin:0 0 4px;font-size:28px;font-weight:700}.upload-page__subtitle{text-transform:uppercase;letter-spacing:.1em;color:var(--color-on-surface-variant);margin:0;font-size:12px;font-weight:600}.upload-section{margin-bottom:28px}.upload-box{background:var(--color-surface-container);border:1px dashed var(--color-outline-variant);border-radius:var(--radius-lg);padding:28px}.file-input{display:none}.select-button{border:1px solid var(--color-outline-variant);border-radius:var(--radius-lg);cursor:pointer;background:var(--color-surface-container-high);color:var(--color-on-surface);font-size:13px;font-weight:600;font-family:var(--font-body);margin:4px;padding:10px 20px;transition:all .15s}.select-button:hover:not(:disabled){background:var(--color-surface-container-highest);border-color:var(--color-outline)}.upload-button{border-radius:var(--radius-lg);cursor:pointer;background:var(--color-primary);color:#000;font-size:13px;font-weight:700;font-family:var(--font-body);border:none;margin:4px;padding:10px 20px;transition:all .15s}.upload-button:hover:not(:disabled){background:var(--color-primary-container);box-shadow:0 4px 12px #cc97ff66}.upload-button:disabled{opacity:.5;cursor:not-allowed}.delete-button{border-radius:var(--radius-md);cursor:pointer;color:var(--color-error);font-size:12px;font-weight:600;font-family:var(--font-body);background:#ff6e8414;border:1px solid #ff6e8466;padding:5px 12px;transition:all .15s}.delete-button:hover{border-color:var(--color-error);background:#ff6e8429}.file-info{background:var(--color-surface-container-high);border-radius:var(--radius-md);text-align:left;margin:16px 0;padding:12px 16px}.file-info p{color:var(--color-on-surface-variant);margin:4px 0;font-size:13px}.progress-bar{background:var(--color-surface-container-highest);border-radius:99px;width:100%;height:4px;margin-top:12px;overflow:hidden}.progress-fill{background:linear-gradient(90deg, var(--color-primary-dim), var(--color-primary));height:100%;transition:width .3s}.error-message{color:var(--color-error);border-radius:var(--radius-md);background:#ff6e8414;border:1px solid #ff6e844d;padding:10px 14px;font-size:13px}.songs-list{background:var(--color-surface-container);border:1px solid var(--color-surface-container-highest);border-radius:var(--radius-lg);padding:24px}.songs-list h3{font-family:var(--font-headline);color:var(--color-on-surface);margin:0 0 16px;font-size:16px;font-weight:700}.no-songs{color:var(--color-on-surface-variant);text-align:center;padding:32px;font-size:13px}.songs-table{border-collapse:collapse;width:100%}.songs-table th,.songs-table td{text-align:left;border-bottom:1px solid var(--color-outline-variant);padding:12px 16px;font-size:13px}.songs-table th{background:var(--color-surface-container-high);color:var(--color-on-surface-variant);text-transform:uppercase;letter-spacing:.06em;font-size:11px;font-weight:600}.songs-table td{color:var(--color-on-surface)}.songs-table tr:hover td{background:var(--color-surface-container-high)}.play-link{color:var(--color-primary);border-radius:var(--radius-md);background:#cc97ff1a;align-items:center;gap:4px;margin-right:8px;padding:4px 10px;font-size:12px;font-weight:600;text-decoration:none;display:inline-flex}.play-link:hover{background:#cc97ff33;text-decoration:none}.import-button{border:1px solid var(--color-primary);border-radius:var(--radius-lg);color:var(--color-primary);font-family:var(--font-body);cursor:pointer;background:#cc97ff14;align-items:center;gap:6px;padding:10px 20px;font-size:13px;font-weight:700;transition:background .15s;display:flex}.import-button:hover{background:#cc97ff29}@media (width<=768px){.upload-page__title{font-size:22px}.songs-table{font-size:12px}.songs-table th,.songs-table td{padding:8px 10px}}