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.card-surface{transform-style:preserve-3d;transform:perspective(850px) translateY(-10px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg));border-color:var(--accent);box-shadow:0 6px color-mix(in srgb,var(--accent) 18%,var(--line)),0 25px 36px var(--depth-shadow);transition:transform .12s var(--ease-out),box-shadow .3s,border-color .2s}.exercise-card:hover .card-open{transform-style:preserve-3d}.exercise-card:hover .card-media{transform:translateZ(30px) translateY(-5px);box-shadow:0 12px 20px #082a4f25;border-radius:13px}.exercise-card:hover .card-media img{transform:scale(1.075) translate(var(--image-x,0px),var(--image-y,0px))}.exercise-card:hover .card-media:after{opacity:1}.exercise-card:hover .card-body{transform:translateZ(15px)}.exercise-card>.bookmark-button:hover{transform:scale(1.06)}.exercise-card>.bookmark-button:active{transform:translateY(3px) scale(.96)}.button-primary:hover:not(:active){background:linear-gradient(150deg,#075bc1,#043b88);transform:perspective(900px) translateY(-2px) rotateX(5deg);box-shadow:0 7px 0 var(--button-floor),0 14px 22px #075bc12c}[data-theme=dark] .button-primary:hover:not(:active){background:linear-gradient(150deg,#b7e0ff,#79bfff)}.button-primary:hover:after{transform:translate(130%)}}@media(max-width:600px){.card-surface{border-radius:12px}.card-body h3{font-size:14px}}@media(prefers-reduced-motion:reduce){.exercise-card{animation:none}.card-surface,.exercise-card:hover .card-surface,.card-body,.exercise-card:hover .card-body,.card-open:active,.card-media,.exercise-card:hover .card-media,.card-media img,.exercise-card:hover .card-media img,.exercise-card>.bookmark-button,.exercise-card>.bookmark-button:hover,.exercise-card>.bookmark-button:active,.button-primary:hover:not(:active),.button-primary:active,.button-secondary:active,.icon-button:active{transform:none}.card-media:after,.button-primary:after{display:none}.modal[open]{animation:none}}