*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,sans-serif;background:#fff;color:#333;overflow:hidden}.app{display:flex;height:100vh}:root{--sidebar-width: 340px;--header-height: 96px;--green: #038c5a;--green-dark: #026b4a;--gray: #ddd}.content-container{margin:0;padding:0;width:100%;height:calc(100vh - var(--header-height));overflow-y:auto}.dashboard{padding:0!important;max-width:none;margin:0;height:calc(100vh - var(--header-height));overflow:hidden}.sidebar{width:var(--sidebar-width);padding:20px;background:#f0f4f8;border-right:1px solid #ddd;display:flex;flex-direction:column;gap:20px;overflow-y:auto;height:100vh}.logo{margin:12px auto 2px;max-width:57%;border-radius:12px}.upload-heading{font-size:20px;font-weight:700;color:#333;margin-bottom:.5px;text-align:center}.file-limit{color:#666;font-size:12px;margin-bottom:5px;text-align:center}.upload-section{margin-top:2px;width:100%}.upload-box{background:#fff;border-radius:12px;padding:20px;text-align:center;box-shadow:0 2px 4px #0000000d}.drop-placeholder{display:block;color:#666;font-size:12px;margin-bottom:12px}.browse-button{background:var(--green);color:#fff;border:none;border-radius:6px;padding:6px 12px;font-weight:700;width:170px;cursor:pointer;height:50px;font-size:16px;display:flex;align-items:center;justify-content:center;margin:auto}.browse-button:hover{background:var(--green-dark)}.file-pill-wrapper{margin-top:12px;width:100%}.upload-progress{height:4px;background:#e0e0e0;border-radius:2px;overflow:hidden;margin-bottom:2px}.progress-bar{height:100%;background:var(--green);width:0;transition:width .2s}.file-pill{display:flex;align-items:center;background:#e8f5e9;border-radius:20px;padding:6px 10px;font-size:13px;color:var(--green)}.file-icon{margin-right:6px}.file-name{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.remove-file-btn{background:none;border:none;font-size:18px;color:var(--green);cursor:pointer;margin-left:6px}.simulator-panel{display:flex;flex-direction:column;gap:8px;background:#fff;border-radius:12px;padding:18px;box-shadow:0 2px 4px #0000000d;width:100%;flex-shrink:0;overflow:hidden}.lever-row{display:flex;align-items:center;gap:8px;min-height:48px;min-width:0;margin-bottom:8px}.lever-label{flex:0 0 140px;font-size:13.5px;color:#333;font-weight:500;text-align:left;white-space:nowrap}.lever-input{flex:1;min-width:0;height:38px;padding:0 12px;border:1.5px solid var(--gray);border-radius:8px;font-size:13.5px;outline:none;background:#fff;transition:border-color .2s,box-shadow .2s}.lever-input:focus{border-color:var(--green);box-shadow:0 0 0 3px #038c5a26}select.lever-input{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M2,3L6,7L10,3Z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:12px;padding-right:36px}.price-row{align-items:center;min-height:60px}.price-slider-wrapper{flex:1;flex-direction:column;gap:6px}.custom-slider-container{position:relative;width:100%;height:40px}.slider-track{position:absolute;top:16px;left:0;right:0;height:8px;background:#e0e0e0;border-radius:4px}.slider-fill{position:absolute;top:16px;left:0;height:8px;background:var(--green);border-radius:4px;transition:width .3s ease}.custom-slider-input{position:absolute;top:0;left:0;width:100%;height:40px;background:transparent;-webkit-appearance:none;appearance:none;cursor:pointer;z-index:2}.custom-slider-input::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;background:#fff;border:3px solid var(--green);border-radius:50%;cursor:grab;box-shadow:0 2px 6px #0003}.custom-slider-input::-webkit-slider-thumb:hover{transform:scale(1.1)}.custom-slider-input::-webkit-slider-thumb:active{transform:scale(1.2);cursor:grabbing}.custom-slider-input::-moz-range-thumb{width:24px;height:24px;background:#fff;border:3px solid var(--green);border-radius:50%;box-shadow:0 2px 6px #0003}.slider-labels{display:flex;justify-content:space-between;font-size:14px;color:#333;margin-top:8px;gap:3px}.slider-labels span.active{font-weight:600;color:var(--green)}.apply-btn{margin-top:8px;width:100%;background:var(--green);color:#fff;border:none;border-radius:8px;padding:10px;font-weight:700;font-size:14px;cursor:pointer;transition:all .2s}.apply-btn:hover{background:var(--green-dark);transform:translateY(-1px);box-shadow:0 4px 8px #0000001a}.apply-btn:disabled{background:#aaa;cursor:not-allowed}.header-box{position:fixed;top:0;left:var(--sidebar-width);right:0;z-index:1002;pointer-events:none}.header-inner{background:var(--green);color:#fff;box-shadow:0 6px 18px #00000014;padding:16px 20px;display:flex;justify-content:space-between;align-items:center;pointer-events:auto}.header-inner h1{font-size:24px;margin:0;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tab-button{background:#fff3;color:#fff;padding:6px 12px;font-size:13px;border-radius:6px;cursor:pointer}.tab-button:hover{background:#ffffff4d}.main-wrapper{flex:1;overflow:hidden;position:relative;padding-top:var(--header-height)}.tab-content{padding:24px 28px;background:#fff;border-radius:14px;box-shadow:0 3px 8px #0000000f;margin-bottom:24px;line-height:1.75;font-size:14.5px;color:#2d3748}.dashboard .shadow-card{background:#fff!important;border:1px solid #e6e6e6;border-radius:10px;box-shadow:0 6px 20px #0f172a14}.dashboard .kpi-card{background:#f9f9f9!important;border:1px solid #ddd!important;text-align:center;display:flex;flex-direction:column;justify-content:center}.dashboard .small-header{font-weight:700;margin-bottom:4px;font-size:12px;color:#555}.dashboard .kpi-value{font-weight:700;color:#333}.plot-img{max-width:100%;height:auto;object-fit:contain;border-radius:6px;box-shadow:0 4px 12px #0000000f;background:#fff;display:block;margin:0 auto}.compact-plot{max-height:180px}.table-wrapper{overflow-x:auto;border-radius:8px;box-shadow:0 2px 8px #00000014;margin:16px 0}.overview-table{width:100%;min-width:700px;border-collapse:collapse;font-size:13px;background:#f9f9f9;border-radius:8px;overflow:hidden}.overview-table th{background:var(--green);color:#fff;padding:10px 8px;text-align:center;font-weight:600;position:sticky;top:0;z-index:10}.overview-table td{padding:8px;border-bottom:1px solid #eee;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.overview-table tr:hover{background:#f0f4f8}.loader-overlay{position:fixed;inset:0;background:transparent;display:flex;align-items:center;justify-content:center;z-index:9999}.loader-spinner{width:48px;height:48px;border:5px solid #e0e0e0;border-top:5px solid var(--green);border-radius:50%;animation:spin .9s linear infinite;margin-left:380px}@keyframes spin{to{transform:rotate(360deg)}}.error-message{position:fixed;bottom:20px;left:50%;transform:translate(-50%);background:red;color:#fff;padding:12px 24px;border-radius:8px;z-index:9999}