.css-kk1bwy-MuiButtonBase-root-MuiMenuItem-root.Mui-selected{background-color:#1976d24a!important}.sidebar_menu{text-decoration:none;color:#000}.MuiDrawer-paper{background-color:#f4f4f4!important}.chart-container{width:100%}.single-chart-container{height:600px;background:#fff;border-radius:8px}.angle-chart{width:100%!important;height:100%!important}.chart-wrapper{width:100%;max-width:100%;box-sizing:border-box;overflow-x:hidden;position:relative}.chart-controls{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px;padding:15px;background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a;gap:20px;box-sizing:border-box;max-width:100%}.angle-controls{flex:1;min-width:0;max-width:100%}.angle-controls h3{margin:0 0 10px;font-size:14px;color:#333}.checkbox-group{display:flex;flex-wrap:wrap;gap:10px}.checkbox-item{display:flex;align-items:center;cursor:pointer;-webkit-user-select:none;user-select:none}.checkbox-item input[type=checkbox]{margin-right:5px;cursor:pointer}.checkbox-label{font-size:12px;color:#555;font-weight:500}.range-controls,.toggle-switch{display:flex;align-items:center}.toggle-switch input[type=checkbox]{display:none}.toggle-label{display:flex;align-items:center;cursor:pointer;-webkit-user-select:none;user-select:none;gap:10px}.toggle-text{font-size:14px;font-weight:500;color:#495057;transition:color .3s ease}.toggle-slider{position:relative;width:50px;height:24px;background-color:#dee2e6;border-radius:12px;transition:background-color .3s ease;border:2px solid #dee2e6}.toggle-slider:before{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;background-color:#fff;border-radius:50%;transition:transform .3s ease;box-shadow:0 2px 4px #0003}.toggle-switch input[type=checkbox]:checked+.toggle-label .toggle-slider{background-color:#007bff;border-color:#007bff}.toggle-switch input[type=checkbox]:checked+.toggle-label .toggle-slider:before{transform:translate(26px)}.toggle-switch input[type=checkbox]:checked+.toggle-label .toggle-text{color:#007bff;font-weight:600}.toggle-switch:hover .toggle-slider{border-color:#adb5bd}.toggle-switch input[type=checkbox]:checked:hover+.toggle-label .toggle-slider{background-color:#0056b3;border-color:#0056b3}.random-data-button{background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:8px;padding:10px 16px;font-size:14px;font-weight:600;color:#fff;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 4px #0000001a;margin-left:15px;display:flex;align-items:center;gap:6px}.random-data-button:hover{background:linear-gradient(135deg,#5a6fd8,#6a4190);transform:translateY(-1px);box-shadow:0 4px 8px #00000026}.random-data-button:active{transform:translateY(0);box-shadow:0 2px 4px #0000001a}.random-data-button:focus{outline:none;box-shadow:0 0 0 3px #667eea4d}@media(max-width:768px){.single-chart-container{height:500px;padding:10px}.chart-controls{flex-direction:column;gap:15px;padding:10px}.checkbox-group{justify-content:center}.toggle-button{padding:8px 16px;font-size:12px;min-width:120px}.angle-controls h3{text-align:center}.range-controls{flex-direction:column;gap:10px;align-items:center}.random-data-button{margin-left:0;width:100%;justify-content:center}}.chart-container-with-reference{display:flex;align-items:center;max-width:100%;box-sizing:border-box;overflow-x:hidden}.reference-legend{display:flex;flex-direction:column;gap:15px}.reference-item{display:flex;flex-direction:column;align-items:center;gap:8px}.reference-box{width:15px;height:50px;border:2px solid #000000;border-radius:4px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px}.positive-box{background-color:#fff;color:#000}.negative-box{background-color:#000;color:#fff}.positive-box-da{background-color:red;color:#fff}.negative-box-da{background-color:#0f0;color:#000}.positive-box-db{background-color:#ff0;color:#000}.negative-box-db{background-color:#00f;color:#fff}.reference-symbol{font-size:20px;font-weight:700}.reference-label{font-size:12px;font-weight:500;color:#333;text-align:center}.single-chart-container{flex:1;height:500px;min-width:0;max-width:100%;box-sizing:border-box;overflow:hidden;position:relative}@media(max-width:768px){.chart-container-with-reference{flex-direction:column;gap:15px}.reference-legend{flex-direction:row;justify-content:center;min-width:auto}.single-chart-container{height:400px}}.login-logo{width:90px;height:90px;object-fit:contain}