*,:before,:after{box-sizing:border-box;margin:0;padding:0}*::-webkit-scrollbar{display:none;width:0;height:0}
:root{color-scheme:dark}html,body{height:100vh;overflow:hidden;background:#000;color:#fff;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}button{font:inherit;color:inherit;-webkit-tap-highlight-color:transparent}button:focus-visible,.feed:focus-visible{outline:2px solid #fff;outline-offset:-4px}
.topbar{position:fixed;inset:0 0 auto;z-index:100;display:flex;align-items:center;justify-content:center;gap:9px;padding:calc(14px + env(safe-area-inset-top,0px)) 16px 30px;background:linear-gradient(to bottom,#000b,transparent);pointer-events:none}.telegram-logo{display:block;width:26px;height:26px}h1{font-size:13px;font-weight:700;letter-spacing:2px}
.feed{height:100vh;overflow-y:scroll;scroll-snap-type:y mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;overscroll-behavior-y:contain}.slide{height:100vh;scroll-snap-align:start;scroll-snap-stop:always;position:relative;overflow:hidden;background:#000}.slide video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.watermark{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-30deg);font-size:clamp(.9rem,3.5vw,1.6rem);font-weight:900;color:#ffffff30;text-transform:uppercase;letter-spacing:.2em;pointer-events:none;white-space:nowrap;z-index:10;user-select:none}.slide-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,#0000001a,transparent 25%,transparent 65%,#0005);z-index:11;pointer-events:none}
.mute-btn{position:absolute;bottom:calc(24px + env(safe-area-inset-bottom,0px));left:14px;z-index:30;background:#0008;border:2px solid #ffffff4d;border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center;cursor:pointer;backdrop-filter:blur(6px)}.mute-btn span{display:flex}.mute-tip{position:absolute;bottom:calc(78px + env(safe-area-inset-bottom,0px));left:10px;z-index:30;background:#000a;color:white;font-size:.72rem;font-weight:600;padding:5px 10px;border-radius:999px;white-space:nowrap;transition:opacity .4s;pointer-events:none}.mute-tip.hidden{opacity:0}
.play-overlay{position:absolute;inset:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;z-index:25;cursor:pointer;background:none;border:0}.play-btn{width:68px;height:68px;background:#0007;border-radius:50%;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(6px);border:2px solid #ffffff40;transition:opacity .25s}.play-btn.hidden{opacity:0;pointer-events:none}
@media(min-width:600px){body{background:#111}.feed{display:flex;flex-direction:column;align-items:center}.slide{width:calc(100vh * 9 / 16);max-width:420px;flex-shrink:0}}
@supports(height:100dvh){html,body,.feed,.slide{height:100dvh}@media(min-width:600px){.slide{width:calc(100dvh * 9 / 16)}}}
.coach[hidden]{display:none}.coach{position:fixed;inset:0;z-index:110;pointer-events:none;background:#0007;display:grid;place-items:center;transition:opacity .3s}.coach.leaving{opacity:0}.coach-content{text-align:center;text-shadow:0 2px 15px #0008;transform:translateY(-20px)}.coach p{font-size:20px;font-weight:600;margin:18px 0 7px}.coach span{font-size:14px;color:#ffffffc7}.gesture{height:130px;width:80px;position:relative;margin:auto}.gesture-hand{position:absolute;bottom:0;left:12px;width:52px;height:65px;animation:swipe 1.5s ease-in-out 2}.gesture-track{position:absolute;width:3px;height:70px;left:38px;top:2px;background:linear-gradient(transparent,#ffffff65);border-radius:3px}.gesture-track:before{content:'';position:absolute;top:0;left:-4px;width:9px;height:9px;border-top:2px solid white;border-left:2px solid white;transform:rotate(45deg)}.desktop-copy,.gesture-mouse{display:none}
@keyframes swipe{0%,15%{transform:translateY(15px);opacity:0}25%{opacity:1}75%{transform:translateY(-58px);opacity:1}100%{transform:translateY(-58px);opacity:0}}
@media(min-width:600px) and (pointer:fine){.touch-copy,.gesture-hand,.gesture-track{display:none}.desktop-copy{display:block}.gesture-mouse{display:block;width:48px;height:70px;margin:40px auto 0;animation:wheel 1.5s ease-in-out 2}.gesture{height:100px}@keyframes wheel{50%{transform:translateY(12px)}}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}.gesture-hand{transform:translateY(-20px)}}.no-script{position:fixed;inset:0;display:grid;place-items:center;background:black;z-index:200}