@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap";::-webkit-scrollbar{height:8px;width:8px}::-webkit-scrollbar-track{background:rgba(55,65,81,.3);border-radius:8px}::-webkit-scrollbar-thumb{background:linear-gradient(135deg,#6b7280,#9ca3af);border-radius:8px;border:1px solid rgba(255,255,255,.1)}::-webkit-scrollbar-thumb:hover{background:linear-gradient(135deg,#9ca3af,#d1d5db);box-shadow:0 0 8px #9ca3af80}@tailwind base;@tailwind components;@tailwind utilities;*{margin:0;padding:0;box-sizing:border-box}html,body{margin:0;padding:0;width:100%;height:100%;overflow-x:hidden;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}@layer base{body{@apply bg-gradient-to-br from-slate-950 via-slate-900 to-indigo-950 text-white antialiased;background-attachment:fixed;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}}#root{margin:0;padding:0;width:100%;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}@layer components{.glass{@apply bg-white/10 backdrop-blur-md border border-white/20 shadow-2xl;}.btn-primary{@apply bg-gradient-to-r from-blue-600 to-indigo-600 hover:from-blue-700 hover:to-indigo-700 text-white px-6 py-3 rounded-xl transition-all duration-300 hover:shadow-2xl hover:shadow-blue-500/25 transform hover:-translate-y-1;}.card{@apply bg-gradient-to-br from-slate-800/60 to-slate-900/40 backdrop-blur-sm border border-white/10 rounded-2xl p-6 transition-all duration-300 hover:from-slate-800/80 hover:to-slate-900/60 hover:shadow-2xl hover:shadow-indigo-500/10 transform hover:-translate-y-2;}.segment-card{@apply bg-gradient-to-br from-slate-800/40 via-slate-800/60 to-slate-900/40 backdrop-blur-sm border border-white/10 rounded-2xl transition-all duration-500 hover:from-slate-700/60 hover:via-slate-800/80 hover:to-slate-900/60 hover:shadow-2xl hover:shadow-blue-500/20 transform hover:-translate-y-3 hover:scale-[1.02];}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(40px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes fadeOut{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-20px)}}@keyframes slideDown{0%{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(40px) scale(.95)}}@keyframes playIn{0%{transform:scale(.8) rotate(-90deg);opacity:0}to{transform:scale(1) rotate(0);opacity:1}}@keyframes pauseIn{0%{transform:scale(.8) rotate(90deg);opacity:0}to{transform:scale(1) rotate(0);opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}@keyframes shimmer{0%{background-position:-200px 0}to{background-position:calc(200px + 100%) 0}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes glow{0%,to{box-shadow:0 0 20px #60a5fa4d}50%{box-shadow:0 0 30px #60a5fa99}}.video-js{font-family:inherit;border-radius:16px;overflow:hidden;box-shadow:0 25px 50px -12px #00000080}.video-js .vjs-control-bar{background:linear-gradient(to top,rgba(0,0,0,.8),rgba(0,0,0,.4));-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid rgba(255,255,255,.1)}.video-js .vjs-play-progress{background:linear-gradient(90deg,#60a5fa,#3b82f6);box-shadow:0 0 10px #60a5fa80}.video-js .vjs-volume-level{background:linear-gradient(90deg,#60a5fa,#3b82f6)}.video-js .vjs-big-play-button{background:linear-gradient(135deg,rgba(96,165,250,.9),rgba(59,130,246,.9));border:2px solid rgba(255,255,255,.2);border-radius:50%;transition:all .3s ease;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.video-js .vjs-big-play-button:hover{background:linear-gradient(135deg,#60a5fa,#3b82f6);transform:scale(1.1);box-shadow:0 0 30px #60a5fa99}.video-js .vjs-progress-control{position:relative;overflow:visible}.video-js .vjs-progress-holder{border-radius:8px;overflow:hidden;background:rgba(255,255,255,.2)}.chapter-segment{transition:all .3s ease}.chapter-segment:hover{opacity:.8;transform:scaleY(1.1)}.chapter-marker{transition:all .3s ease}.chapter-marker:hover{transform:scaleY(1.5)!important;box-shadow:0 0 8px #60a5facc}.chapter-tooltip{max-width:280px;white-space:normal;line-height:1.4;background:rgba(0,0,0,.95);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:8px 12px}.chapter-tooltip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:8px solid transparent;border-top-color:#000000f2}