.playlist-page{background-color:var(--bg-page-light);min-height:100vh;font-family:var(--font-body);padding-bottom:60px}.playlist-header-top{background-color:var(--bg-dark);border-bottom:4px solid var(--purple-light);z-index:100;padding:1.5rem 0;position:sticky;top:0}.playlist-header-top .header-content{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:0 2rem;display:flex}.header-logo-section{align-items:center;gap:1.5rem;display:flex}.header-logo{width:auto;height:40px}.playlist-header-top .header-title{color:var(--text-main);letter-spacing:-.5px;align-items:center;gap:.5rem;margin:0;font-size:1.5rem;font-weight:800;display:flex}.playlist-header-top .header-subtitle{color:var(--text-muted);margin-top:.2rem;margin-bottom:0;font-size:.85rem;font-weight:500}.header-buttons{gap:1rem;display:flex}.classroom-btn{background:var(--purple-primary);color:var(--text-main);border-radius:8px;align-items:center;gap:.5rem;padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;text-decoration:none;transition:all .3s;display:flex}.classroom-btn:hover{background:var(--purple-light);transform:translateY(-2px)}.btn-voltar{background:#ffffff1a;border:1px solid #fff3}.btn-voltar:hover{background:#fff3}.playlist-page .container{max-width:1200px;margin:0 auto;padding:0 2rem}.playlist-page .main-content{padding:3rem 0}.content-wrapper{grid-template-columns:1fr 350px;align-items:start;gap:2rem;display:grid}.video-player-section{border:1px solid var(--border-light);background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 10px 40px #662c920d}.video-player-container{aspect-ratio:16/9;background:#000;justify-content:center;align-items:center;width:100%;display:flex;position:relative;overflow:hidden}.video-player-container iframe{border:none;width:100%;height:100%;position:absolute;top:0;left:0}.coming-soon-container{background:var(--bg-dark);text-align:center;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;padding:2rem;display:flex;position:absolute;top:0;left:0}.coming-soon-image{width:100%;max-width:160px;height:auto;margin-bottom:1.5rem;animation:3s ease-in-out infinite floatPlaylist}@keyframes floatPlaylist{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}.coming-soon-text{color:var(--text-main);letter-spacing:1px;margin-bottom:.5rem;font-size:1.5rem;font-weight:800}.coming-soon-subtitle{color:var(--text-muted);font-size:1rem}.video-info{padding:2rem}.video-title{color:var(--bg-dark);margin-bottom:1rem;font-size:1.4rem;font-weight:700;line-height:1.3}.video-meta{color:var(--text-light);gap:1.5rem;margin-bottom:1.5rem;font-size:.9rem;font-weight:500;display:flex}.meta-item{align-items:center;gap:.5rem;display:flex}.meta-icon{color:var(--purple-primary)}.video-description{color:var(--text-light);margin-bottom:1.5rem;line-height:1.7}.video-tags{flex-wrap:wrap;gap:.5rem;display:flex}.playlist-page .tag{color:var(--purple-primary);border:1px solid var(--purple-neon);background:#662c9214;border-radius:6px;padding:.4rem .8rem;font-size:.8rem;font-weight:600}.playlist-sidebar{border:1px solid var(--border-light);background:#fff;border-radius:16px;position:sticky;top:100px;overflow:hidden;box-shadow:0 10px 40px #662c920d}.playlist-header{background:var(--purple-primary);color:var(--text-main);align-items:center;gap:.75rem;padding:1.2rem 1.5rem;font-size:1.1rem;font-weight:700;display:flex}.playlist-count{background:#fff3;border-radius:12px;margin-left:auto;padding:.2rem .6rem;font-size:.8rem}.playlist-items{flex-direction:column;gap:.5rem;max-height:600px;padding:1rem;display:flex;overflow-y:auto}.playlist-item{background:var(--bg-page-light);cursor:pointer;border:1px solid #0000;border-radius:8px;align-items:center;gap:1rem;padding:1rem;transition:all .2s;display:flex;position:relative}.playlist-item:hover{background:#662c920d;border-color:#662c921a}.playlist-item.active{border-color:var(--purple-primary);background:#fff;box-shadow:0 4px 12px #662c9214}.playlist-item-number{width:28px;height:28px;color:var(--purple-primary);background:#662c921a;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.8rem;font-weight:700;display:flex}.playlist-item.active .playlist-item-number{background:var(--purple-primary);color:var(--text-main)}.playlist-item-content{flex:1;overflow:hidden}.playlist-item-title{color:var(--bg-dark);white-space:nowrap;text-overflow:ellipsis;margin-bottom:.2rem;font-size:.9rem;font-weight:600;overflow:hidden}.playlist-item-duration{color:var(--text-light);font-size:.75rem}.coming-soon-badge{background:var(--accent-pink);color:var(--text-main);text-transform:uppercase;border-radius:4px;padding:.2rem .4rem;font-size:.6rem;font-weight:700;position:absolute;top:50%;right:1rem;transform:translateY(-50%)}@media (width<=992px){.content-wrapper{grid-template-columns:1fr}.playlist-sidebar{position:static}}@media (width<=768px){.playlist-header-top .header-content{flex-direction:column;gap:1rem}.header-logo-section{text-align:center;flex-direction:column;gap:.5rem}.header-buttons{justify-content:center;width:100%}.coming-soon-container{padding:1rem}.coming-soon-image{max-width:80px;margin-bottom:.5rem}.coming-soon-text{margin-bottom:.25rem;font-size:1.1rem}.coming-soon-subtitle{font-size:.8rem}}