:root{--jp-text-primary: #2f3945;--jp-text-heading: #212730;--jp-text-muted: #8b95a1;--jp-text-label: #686f78;--jp-border-subtle: #dce0e3;--jp-border-soft: #eef2f5;--jp-border-header: #eff2f6;--jp-surface: #ffffff;--jp-surface-alt: #f7f9fa;--jp-chip-bg: #f7f3fd;--jp-chip-border: #ede4fb;--jp-chip-text: #281347;--jp-accent: #7b3eff;--jp-accent-hover: #8736e7;--jp-primary-button: #4f46e5;--jp-primary-button-hover: #4338ca;--jp-shadow-l1: 0px 2px 8px rgba(20, 28, 39, .12);--jp-overlay: rgba(47, 57, 69, .42);color:var(--jp-text-primary);background:radial-gradient(circle at top right,rgba(123,62,255,.08),transparent 28%),linear-gradient(180deg,#f5f7fb,#eef2f7);font-family:Inter,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,input,select{transition:border-color .18s 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14px;text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#8b95a1;border-bottom:1px solid #eef2f5}.invoice-table td{padding:14px;border-bottom:1px solid #f1f4f7;font-size:14px;vertical-align:top;min-width:148px}.invoice-table--editor td{padding:12px 10px 14px}.invoice-cell-input,.invoice-cell-output{width:100%;min-height:40px;border-radius:8px;border:1px solid var(--jp-border-subtle);background:var(--jp-surface);color:var(--jp-text-primary);font-size:14px}.invoice-cell-input{padding:8px 12px}.invoice-cell-output{display:inline-flex;align-items:center;padding:8px 12px;background:var(--jp-surface-alt)}.invoice-cell-caption{margin-top:6px;font-size:12px;line-height:20px;color:var(--jp-text-muted);font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace}.invoice-cell-mobile-label{display:none;margin-bottom:4px;font-size:12px;line-height:20px;color:var(--jp-text-label);font-weight:500}.future-card{background:linear-gradient(180deg,#f7f3fdd9,#fffffff5)}.future-list{margin:0;padding-left:20px;color:#4b5767}.future-list li+li{margin-top:10px}.primary-button,.secondary-button,.ghost-button,.accent-button,.outline-accent-button,.icon-button{border-radius:8px;padding:10px 14px;border:1px solid transparent;cursor:pointer;font-size:14px;font-weight:500;letter-spacing:-.25px}.primary-button{background:var(--jp-primary-button);color:#fff;box-shadow:var(--jp-shadow-l1)}.primary-button:hover{background:var(--jp-primary-button-hover)}.secondary-button{background:var(--jp-surface);border-color:var(--jp-border-subtle);color:var(--jp-text-label)}.secondary-button:hover,.ghost-button:hover{background:#f7f9fc}.ghost-button{background:var(--jp-surface);border-color:var(--jp-border-subtle);color:var(--jp-text-label)}.accent-button{background:var(--jp-accent);color:#fff;box-shadow:var(--jp-shadow-l1)}.accent-button:hover{background:var(--jp-accent-hover)}.outline-accent-button{background:var(--jp-surface);border-color:#c7a8ff;color:var(--jp-accent)}.outline-accent-button:hover{background:#f7f3fd}.icon-button{width:32px;height:32px;padding:0;display:inline-flex;align-items:center;justify-content:center;border-color:var(--jp-border-subtle);background:var(--jp-surface);color:var(--jp-text-muted);border-radius:6px;box-shadow:none}.icon-button:hover{background:var(--jp-surface-alt);color:var(--jp-text-primary)}.icon-button:disabled{opacity:.35;cursor:not-allowed}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--jp-overlay);display:flex;align-items:center;justify-content:center;padding:24px;z-index:40}.modal-panel{width:min(612px,100%);max-height:min(760px,calc(100vh 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