/* Main card container */ .demo-container max-width: 1280px; width: 100%; background: rgba(18, 25, 35, 0.75); backdrop-filter: blur(2px); border-radius: 2rem; box-shadow: 0 25px 45px -12px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.05); overflow: hidden; padding: 1.8rem; transition: all 0.2s ease;
.button-group display: flex; flex-wrap: wrap; gap: 0.7rem; margin-bottom: 1.5rem; jw player codepen
<!-- JW Player container --> <div class="player-wrapper"> <div id="jwplayer-container"></div> </div> /* Main card container */
<div class="demo-container"> <h1>🎬 JW Player · Interactive Playground</h1> <div class="subhead">Advanced media player with playlist, quality selection, captions & API controls</div> box-shadow: 0 25px 45px -12px rgba(0
h1 font-size: 1.9rem; font-weight: 600; letter-spacing: -0.3px; background: linear-gradient(135deg, #FFFFFF 30%, #b0c4ff 80%); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 0.3rem;
/* JW Player wrapper - responsive */ .player-wrapper background: #000; border-radius: 1.2rem; overflow: hidden; box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.5); margin-bottom: 2rem; position: relative; aspect-ratio: 16 / 9;