* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background-color: #0f0f0f;
            color: #e0e0e0;
            padding: 20px;
            line-height: 1.6;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
        }

        h1 {
            font-size: 24px;
            margin-bottom: 10px;
            color: #ffffff;
            font-weight: 600;
        }

        .description {
            color: #a0a0a0;
            margin-bottom: 30px;
            font-size: 14px;
        }

        .error {
            background-color: #2d1515;
            border: 1px solid #5a2121;
            color: #ff6b6b;
            padding: 15px;
            border-radius: 8px;
            margin-bottom: 20px;
        }

        .form-section {
            background-color: #1a1a1a;
            border: 1px solid #2a2a2a;
            border-radius: 12px;
            padding: 30px;
            margin-bottom: 30px;
        }

        .form-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            margin-bottom: 25px;
        }

        .form-group {
            display: flex;
            flex-direction: column;
        }

        label {
            font-size: 14px;
            margin-bottom: 8px;
            color: #b0b0b0;
            font-weight: 500;
        }

        input[type="number"],
        input[type="text"] {
            background-color: #0f0f0f;
            border: 1px solid #3a3a3a;
            border-radius: 6px;
            padding: 12px;
            color: #e0e0e0;
            font-size: 14px;
            transition: border-color 0.2s, box-shadow 0.2s;
        }

        input[type="number"]:focus,
        input[type="text"]:focus {
            outline: none;
            border-color: #4a9eff;
            box-shadow: 0 0 0 3px rgba(74, 158, 255, 0.1);
        }

        .fot-group {
            grid-column: 1 / -1;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            padding: 20px;
            background-color: #151515;
            border-radius: 8px;
            border: 1px solid #2a2a2a;
        }

        .fot-label {
            grid-column: 1 / -1;
            font-size: 15px;
            color: #d0d0d0;
            font-weight: 600;
            margin-bottom: -10px;
        }

        .month-help {
            grid-column: 1 / -1;
            font-size: 12px;
            color: #808080;
            margin-top: -5px;
        }

        .month-summary {
            grid-column: 1 / -1;
            font-size: 12px;
            margin-top: 4px;
        }

        .month-summary span {
            font-weight: 600;
        }

        button {
            background-color: #3a7bc8;
            color: #ffffff;
            border: none;
            border-radius: 8px;
            padding: 14px 32px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: background-color 0.2s, transform 0.1s;
        }

        button:hover {
            background-color: #4a8fd8;
        }

        button:active {
            transform: scale(0.98);
        }

        .results-section {
            margin-top: 40px;
        }

        .results-note {
            background-color: #131313;
            border: 1px solid #2a2a2a;
            border-left: 3px solid #4a9eff;
            border-radius: 10px;
            padding: 16px 18px;
            margin-bottom: 25px;
            color: #c8c8c8;
            font-size: 13px;
            line-height: 1.5;
        }

        .results-title {
            font-size: 20px;
            margin-bottom: 20px;
            color: #ffffff;
            font-weight: 600;
        }

        .top-results-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
            justify-content: space-between;
        }

        .top-results-controls {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 13px;
            color: #c8c8c8;
        }

        .top-results-controls label {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            margin-bottom: 0;
            cursor: pointer;
        }

        .table-wrapper {
            overflow-x: auto;
            background-color: #1a1a1a;
            border: 1px solid #2a2a2a;
            border-radius: 12px;
            padding: 20px;
        }

        table {
            width: 100%;
            border-collapse: collapse;
            min-width: 1100px;
        }

        th {
            background-color: #0f0f0f;
            color: #b0b0b0;
            font-weight: 600;
            text-align: left;
            padding: 12px;
            border-bottom: 2px solid #2a2a2a;
            font-size: 13px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        td {
            padding: 14px 12px;
            border-bottom: 1px solid #2a2a2a;
            font-size: 14px;
        }

        tr:hover {
            background-color: #222222;
        }

        tr:last-child td {
            border-bottom: none;
        }

        .regime-name {
            font-weight: 500;
            color: #ffffff;
        }

        .number-cell {
            text-align: center;
            font-variant-numeric: tabular-nums;
            white-space: nowrap;
        }

        .table-controls {
            margin-bottom: 15px;
            display: flex;
            justify-content: flex-end;
        }

        .table-sort-controls {
            font-size: 13px;
        }

        .whatif-block {
            margin-bottom: 18px;
            padding: 14px 16px;
            background-color: #131313;
            border: 1px solid #2a2a2a;
            border-left: 3px solid #4a9eff;
            border-radius: 10px;
        }

        .whatif-block-title {
            font-size: 13px;
            font-weight: 600;
            color: #e0e0e0;
            text-transform: uppercase;
            letter-spacing: 0.4px;
        }

        .whatif-block-description {
            font-size: 12px;
            color: #a0a0a0;
            margin-top: 6px;
            line-height: 1.4;
        }

        #regimes-table th.whatif-column,
        #regimes-table td.whatif-column {
            background-color: rgba(74, 158, 255, 0.05);
        }

        #regimes-table th.whatif-column {
            color: #8fbdf7;
            text-transform: none;
        }

        #regimes-table td.whatif-column {
            font-weight: 500;
        }

        #regimes-table td.whatif-column.unavailable {
            font-weight: 400;
        }

        #regimes-table .whatif-column-start {
            position: relative;
        }

        #regimes-table .whatif-column-start::before {
            content: '';
            position: absolute;
            left: 0;
            top: 6px;
            bottom: 6px;
            width: 2px;
            border-radius: 2px;
            background: linear-gradient(180deg, rgba(74, 158, 255, 0), rgba(74, 158, 255, 0.6), rgba(74, 158, 255, 0));
            opacity: 0.9;
            pointer-events: none;
        }

        #regimes-table th.whatif-column-start::before {
            top: 0;
            bottom: 0;
        }

        .regime-name-main {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .target-badge {
            font-size: 11px;
            letter-spacing: 0.4px;
            text-transform: uppercase;
            padding: 2px 6px;
            border-radius: 999px;
            background: rgba(253, 224, 71, 0.15);
            border: 1px solid rgba(253, 224, 71, 0.4);
            color: #fde047;
        }

        .regime-target-note {
            font-size: 11px;
            color: #b3b3b3;
            margin-top: 2px;
            letter-spacing: 0.4px;
        }

        .regime-row.target-regime td:first-child {
            position: relative;
        }

        .regime-row.target-regime td:first-child::before {
            content: '';
            position: absolute;
            left: 0;
            top: 8px;
            bottom: 8px;
            width: 3px;
            border-radius: 2px;
            background: linear-gradient(180deg, #fcd34d, #fbbf24);
            opacity: 0.9;
            pointer-events: none;
        }

        .regime-row.target-regime td {
            font-weight: 500;
        }

        .target-regime-note {
            margin-top: 14px;
            color: #b7b7b7;
            font-size: 13px;
        }

        .unavailable {
            color: #666666;
            font-style: italic;
        }

        .positive {
            color: #6bcf7f;
        }

        .negative {
            color: #ff6b6b;
        }

        .details-row td {
            background-color: #141414;
            border-top: none;
            border-bottom: 1px solid #2a2a2a;
            padding-top: 8px;
            padding-bottom: 12px;
        }

        .details-box {
            font-size: 13px;
            color: #c0c0c0;
            line-height: 1.5;
        }

        .details-title {
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 6px;
        }

        .details-box p {
            margin-bottom: 4px;
        }

        .details-box p:last-child {
            margin-bottom: 0;
        }

        .markdown-explanation {
            white-space: pre-wrap;
            font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
            font-size: 13px;
            line-height: 1.5;
        }

        .regime-row {
            cursor: pointer;
        }

        @media (max-width: 768px) {
            body {
                padding: 15px;
            }

            .form-section {
                padding: 20px;
            }

            .form-grid {
                grid-template-columns: 1fr;
            }

            .fot-group {
                grid-template-columns: 1fr;
            }

            h1 {
                font-size: 20px;
            }

            .table-wrapper {
                padding: 15px;
            }

            table {
                font-size: 12px;
            }

            th, td {
                padding: 10px 8px;
            }
        }