@keyframes bounce-slow{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.animate-bounce-slow[data-astro-cid-ndgskvwa]{animation:bounce-slow 2s ease-in-out infinite}.tab-button[data-astro-cid-ndgskvwa].active{background:#ffffff0f;border-color:#5ef3ff99;color:#fff}.ruler[data-astro-cid-ndgskvwa]{width:200px;height:30px;background:linear-gradient(to right,#ffeb3b,#ffc107);border-radius:5px;position:relative}.ruler[data-astro-cid-ndgskvwa]:before{content:"";position:absolute;top:5px;left:0;right:0;height:20px;background-image:repeating-linear-gradient(90deg,transparent,transparent 9px,#000 9px,#000 10px)}.scale-left[data-astro-cid-ndgskvwa],.scale-right[data-astro-cid-ndgskvwa]{width:50px;height:10px;background-color:#ff5722;border-radius:5px;position:relative}.scale-left[data-astro-cid-ndgskvwa]{transform:rotate(-10deg) translateY(20px)}.scale-right[data-astro-cid-ndgskvwa]{transform:rotate(10deg) translateY(-20px)}.scale-left[data-astro-cid-ndgskvwa]:before,.scale-right[data-astro-cid-ndgskvwa]:before{content:"";position:absolute;width:3px;height:60px;background-color:#ff5722;bottom:0;left:50%;transform:translate(-50%)}.beaker[data-astro-cid-ndgskvwa]{width:80px;height:100px;background-color:#ffffff80;border-radius:0 0 10px 10px;position:relative}.beaker[data-astro-cid-ndgskvwa]:before{content:"";position:absolute;top:-10px;left:-10px;right:-10px;height:20px;background-color:#ffffffb3;border-radius:5px}.liquid[data-astro-cid-ndgskvwa]{position:absolute;bottom:0;left:5px;right:5px;height:60%;background:linear-gradient(to bottom,#9c27b0,#673ab7);border-radius:0 0 7px 7px;animation:bubble 2s ease-in-out infinite}@keyframes bubble{0%,to{height:60%}50%{height:65%}}.bubbles[data-astro-cid-ndgskvwa]{position:absolute;bottom:0;left:0;right:0;height:60%;overflow:hidden}.bubble[data-astro-cid-ndgskvwa]{position:absolute;width:8px;height:8px;background-color:#ffffff80;border-radius:50%;bottom:0;animation:rise 3s infinite}.bubble[data-astro-cid-ndgskvwa]:nth-child(1){left:20%;animation-delay:0s}.bubble[data-astro-cid-ndgskvwa]:nth-child(2){left:50%;animation-delay:.8s}.bubble[data-astro-cid-ndgskvwa]:nth-child(3){left:70%;animation-delay:1.5s}@keyframes rise{0%{bottom:0;opacity:1}to{bottom:100%;opacity:0}}.clock[data-astro-cid-ndgskvwa]{width:80px;height:80px;background-color:#f5f5f5;border-radius:50%;border:5px solid #e0e0e0;position:relative}.clock-face[data-astro-cid-ndgskvwa]{position:absolute;inset:5px;border-radius:50%;background-color:#fff}.hour-hand[data-astro-cid-ndgskvwa],.minute-hand[data-astro-cid-ndgskvwa],.second-hand[data-astro-cid-ndgskvwa]{position:absolute;bottom:50%;left:50%;transform-origin:50% 100%;background-color:#333}.hour-hand[data-astro-cid-ndgskvwa]{width:4px;height:20px;transform:translate(-50%) rotate(45deg)}.minute-hand[data-astro-cid-ndgskvwa]{width:3px;height:30px;transform:translate(-50%) rotate(180deg)}.second-hand[data-astro-cid-ndgskvwa]{width:2px;height:35px;background-color:#f44336;transform:translate(-50%) rotate(90deg)}.ruler-character[data-astro-cid-ndgskvwa],.scale-character[data-astro-cid-ndgskvwa],.beaker-character[data-astro-cid-ndgskvwa],.clock-character[data-astro-cid-ndgskvwa]{position:absolute;width:40px;height:40px}.ruler-character[data-astro-cid-ndgskvwa]{top:-30px;right:-20px;animation:bounce 2s infinite}.scale-character[data-astro-cid-ndgskvwa]{bottom:-50px;left:50%;transform:translate(-50%);animation:wobble 3s infinite}.beaker-character[data-astro-cid-ndgskvwa],.clock-character[data-astro-cid-ndgskvwa]{top:-30px;right:-20px;animation:bounce 2s infinite}.character-body[data-astro-cid-ndgskvwa]{width:100%;height:100%;background-color:#ffeb3b;border-radius:50%;position:relative}.character-eye[data-astro-cid-ndgskvwa]{position:absolute;width:8px;height:8px;background-color:#333;border-radius:50%;top:30%}.character-eye[data-astro-cid-ndgskvwa].left{left:25%}.character-eye[data-astro-cid-ndgskvwa].right{right:25%}.character-mouth[data-astro-cid-ndgskvwa]{position:absolute;width:16px;height:8px;background-color:#e53935;border-radius:0 0 10px 10px;bottom:25%;left:50%;transform:translate(-50%)}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes wobble{0%,to{transform:translate(-50%) rotate(0)}33%{transform:translate(-50%) rotate(-5deg)}66%{transform:translate(-50%) rotate(5deg)}}