:root{--brand: #0b5cff;--brand-dark: #0847c7;--bg: #f7f6f2;--surface: #ffffff;--text: #101828;--muted: #667085;--danger: #b42318;--danger-bg: #fef3f2;--success: #067647;--success-bg: #ecfdf3;--warn: #b54708;--warn-bg: #fffaeb;--border: #e4e7ec;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:IBM Plex Sans Arabic,system-ui,sans-serif;font-size:15px}.shell{max-width:1100px;margin:0 auto;padding:24px 16px 64px}h1{font-size:22px;margin:0 0 4px}.muted{color:var(--muted);font-size:13px}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:16px;margin-bottom:12px}button{font:inherit;border-radius:999px;border:1px solid transparent;padding:10px 18px;cursor:pointer;background:var(--brand);color:#fff}button:disabled{opacity:.45;cursor:not-allowed}button.secondary{background:transparent;color:var(--brand);border-color:var(--brand)}button.danger{background:var(--danger)}input,textarea,select{font:inherit;width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text)}label{display:block;margin:10px 0 4px;font-size:13px;color:var(--muted)}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}table{width:100%;min-width:560px;border-collapse:collapse}th,td{text-align:right;padding:10px 8px;border-bottom:1px solid var(--border);font-size:14px}th{color:var(--muted);font-weight:500;font-size:12px}tr.clickable:hover{background:#fafafa;cursor:pointer}.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;background:var(--border)}.pill.overdue{background:var(--warn-bg);color:var(--warn)}.pill.ok{background:var(--success-bg);color:var(--success)}.pill.bad{background:var(--danger-bg);color:var(--danger)}.amount{font-size:28px;font-weight:600}.amount.mismatch{color:var(--danger)}.notice{border-radius:12px;padding:12px 14px;margin-bottom:12px;font-size:14px}.notice.error{background:var(--danger-bg);color:var(--danger)}.notice.warn{background:var(--warn-bg);color:var(--warn)}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.proof{max-width:100%;border-radius:10px;border:1px solid var(--border)}.check{display:flex;gap:8px;align-items:flex-start;margin:12px 0;font-size:14px}.check input{width:auto;margin-top:3px}.pairs{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin:12px 0}.pairs dt{color:var(--muted);font-size:14px}.pairs dd{margin:0}.tabs{flex-wrap:wrap}details summary{cursor:pointer;padding:4px 0}details textarea{margin-top:8px}