*{box-sizing:border-box}body{background:#1d1d1d;margin:0;padding:0;overflow:hidden}#graph{background:#000;overflow:hidden}.EditableMathField{background-color:transparent;color:#fff;width:100%;text-align:center}#my-math-input1.mq-focused,#my-math-input2.mq-focused,#my-math-input3.mq-focused,#my-math-input4.mq-focused,#my-math-input5.mq-focused{outline:none;border-color:violet;box-shadow:0 0 10px 2px violet}#my-math-input1 .mq-cursor,#my-math-input2 .mq-cursor,#my-math-input3 .mq-cursor,#my-math-input4 .mq-cursor,#my-math-input5 .mq-cursor{border-color:#fff}.keyboard-active-button{position:absolute;display:flex;align-items:center;gap:8px;bottom:0;left:0;margin:10px;cursor:pointer;padding:4px 12px;background:linear-gradient(135deg,#0a0a0a,#1a1a1a);border:2px solid violet;border-radius:10px;color:violet;font-weight:700;text-transform:uppercase;letter-spacing:1px;box-shadow:0 0 20px #ee82ee4d,inset 0 0 20px #ee82ee1a;transition:all .3s ease}.keyboard-active-button .keyboard-icon{width:32px}.keyboard-active-button:hover{background:linear-gradient(135deg,#1a1a1a,#2a2a2a);box-shadow:0 0 30px #ee82ee80,inset 0 0 30px #ee82ee33}#latex-keyboard{position:absolute;left:2%;right:2%;margin:auto;bottom:0;width:96%;max-width:900px;min-height:200px;max-height:50vh;border-top-left-radius:20px;border-top-right-radius:20px;background:linear-gradient(135deg,#0a0a0a,#1a1a1a,#0a0a0a);border:2px solid violet;border-bottom:none;box-shadow:0 -10px 30px #ee82ee4d,inset 0 0 50px #ee82ee1a;animation:showKeyboardAnimation .3s ease-in-out;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}#latex-keyboard:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent 0%,#ee82ee 20%,#8800ff 50%,#ee82ee 80%,transparent 100%);animation:neonPulse 2s infinite}#latex-keyboard>div{display:flex;flex-wrap:wrap;gap:5px;padding:10px;height:100%}.keyboard-numbers-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;padding:10px;list-style:none;margin:0;flex:1;min-width:200px}.keyboard-numbers-grid button{padding:8px 4px;background:linear-gradient(135deg,#1a1a1a,#2a2a2a);border:1px solid violet;border-radius:6px;color:violet;font-weight:700;font-size:16px;cursor:pointer;transition:all .2s ease;box-shadow:0 0 10px #ee82ee33,inset 0 0 10px #ee82ee0d;position:relative;overflow:hidden;min-height:32px;display:flex;align-items:center;justify-content:center}.keyboard-numbers-grid button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent 0%,rgba(238,130,238,.2) 50%,transparent 100%);transition:left .3s ease}.keyboard-numbers-grid button:hover:before{left:100%}.keyboard-numbers-grid button:hover{background:linear-gradient(135deg,#2a2a2a,#3a3a3a);box-shadow:0 0 20px #ee82ee66,inset 0 0 20px #ee82ee1a;text-shadow:0 0 10px rgba(238,130,238,.8)}.keyboard-numbers-grid button:active{box-shadow:0 0 15px #ee82ee99,inset 0 0 15px #ee82ee33}.keyboard-controls-flex{display:grid;grid-template-columns:repeat(1,1fr);width:200px;height:max-content;gap:6px;justify-content:space-between;padding:10px;list-style:none;margin:0}.keyboard-controls-flex button{padding:8px;font-size:16px;background:linear-gradient(135deg,#1a1a1a,#2a2a2a);border:1px solid violet;border-radius:8px;color:violet;font-weight:700;cursor:pointer;transition:all .2s ease;box-shadow:0 0 10px #ee82ee33,inset 0 0 10px #ee82ee0d;position:relative;overflow:hidden}.keyboard-controls-flex button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent 0%,rgba(238,130,238,.2) 50%,transparent 100%);transition:left .3s ease}.keyboard-controls-flex button:hover:before{left:100%}.keyboard-controls-flex button:hover{background:linear-gradient(135deg,#2a2a2a,#3a3a3a);box-shadow:0 0 20px #ee82ee66,inset 0 0 20px #ee82ee1a;text-shadow:0 0 10px rgba(238,130,238,.8)}.keyboard-controls-flex button[style*="background: red"]{background:linear-gradient(135deg,#ff0040,#ff4080)!important;border-color:#ff0040!important;color:#fff!important;box-shadow:0 0 10px #ff00404d,inset 0 0 10px #ff00401a!important}.keyboard-controls-flex button[style*="background: red"]:hover{background:linear-gradient(135deg,#ff4080,#ff80a0)!important;box-shadow:0 0 20px #ff004080,inset 0 0 20px #ff004033!important;text-shadow:0 0 10px rgba(255,255,255,.8)!important}.keyboard-controls-flex details{position:relative}.keyboard-controls-flex details summary{padding:8px 4px;background:linear-gradient(135deg,#1a1a1a,#2a2a2a);border:1px solid violet;border-radius:6px;color:violet;font-weight:700;font-size:12px;cursor:pointer;transition:all .2s ease;box-shadow:0 0 10px #ee82ee33,inset 0 0 10px #ee82ee0d;list-style:none;min-height:32px;display:flex;align-items:center;justify-content:center}.keyboard-controls-flex details summary:hover{background:linear-gradient(135deg,#2a2a2a,#3a3a3a);box-shadow:0 0 20px #ee82ee66,inset 0 0 20px #ee82ee1a;text-shadow:0 0 10px rgba(238,130,238,.8)}.keyboard-controls-flex details div{position:absolute!important;top:0!important;left:0!important;transform:translateY(-100%)!important;background:linear-gradient(135deg,#0a0a0a,#1a1a1a)!important;border:2px solid violet!important;border-radius:10px!important;padding:10px!important;box-shadow:0 0 20px #ee82ee4d,inset 0 0 20px #ee82ee1a!important;z-index:1000}.keyboard-controls-flex details div button{margin:2px!important;padding:8px 12px!important;background:linear-gradient(135deg,#1a1a1a,#2a2a2a)!important;border:1px solid #0080ff!important;color:#0080ff!important}.keyboard-controls-flex details div button:hover{background:linear-gradient(135deg,#2a2a2a,#3a3a3a)!important;box-shadow:0 0 15px #0080ff66,inset 0 0 15px #0080ff1a!important;color:#0ff!important;border-color:#0ff!important}@keyframes showKeyboardAnimation{0%{opacity:0;transform:translateY(100px)}to{opacity:1;transform:translateY(0)}}@keyframes neonPulse{0%,to{opacity:.5;box-shadow:0 0 5px #00ffff4d}50%{opacity:1;box-shadow:0 0 20px #0ffc}}.sidebar{background:none;display:flex;flex-direction:column;width:300px}.logo{width:auto;height:auto;margin-top:10px;margin-bottom:20px}.home-container{display:flex;flex-direction:row;height:100vh;width:100vw;justify-content:space-between}