:root{--ink:#16202A;--ink-soft:#4B5A66;--paper:#F3F5F6;--card:#FFFFFF;--line:#DCE2E6;--brand:#24447F;--brand-soft:#E8EEF7;--ok:#2F9E62;--ok-bg:#E7F5EC;--s1:#C98A1F;--s1-bg:#FCF1DD;--s2:#C46A1E;--s2-bg:#FCE9D9;--s3:#B23A3A;--s3-bg:#FAE1E1;--s4:#742139;--s4-bg:#F0DEE3;--shadow: 0 1px 2px rgba(22,32,42,.06), 0 8px 20px -12px rgba(22,32,42,.18)}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:IBM Plex Sans,sans-serif;-webkit-font-smoothing:antialiased}.wrap{max-width:1080px;margin:0 auto;padding:28px 20px 60px}header.top{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}.brand{display:flex;align-items:center;gap:12px}.brand .mark{width:38px;height:38px;border-radius:9px;background:var(--brand);display:flex;align-items:center;justify-content:center;flex-shrink:0}.brand .mark svg{width:20px;height:20px}.brand h1{font-family:Space 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var(--card)}.ladder-labels{display:flex;justify-content:space-between;font-size:10px;color:var(--ink-soft);margin-top:-8px;font-weight:500;text-transform:uppercase;letter-spacing:.02em}.ladder-labels span{flex:1;text-align:center}.ladder-labels span:first-child{text-align:left;flex:0 0 auto}.ladder-labels span:last-child{text-align:right;flex:0 0 auto}.row-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding-top:10px;border-top:1px solid var(--line)}.next-action{font-size:13px;color:var(--ink-soft)}.next-action b{color:var(--ink);font-weight:600}.actions{display:flex;gap:8px}.btn-sm{padding:7px 12px;font-size:12.5px;border-radius:7px;border:1px solid var(--line);background:#fff;color:var(--ink-soft)}.btn-sm:hover{border-color:var(--brand);color:var(--brand)}.btn-sm.paid{color:var(--ok)}.btn-sm.paid:hover{border-color:var(--ok)}.btn-sm.danger{color:var(--s3)}.btn-sm.danger:hover{border-color:var(--s3)}.empty{text-align:center;padding:50px 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.field{flex:1}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}.btn-cancel{background:var(--paper);color:var(--ink-soft);padding:9px 14px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:6px}.settings-note{font-size:12px;color:var(--ink-soft);margin:2px 0 16px;line-height:1.5}.toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%) translateY(20px);background:var(--ink);color:#fff;padding:10px 18px;border-radius:8px;font-size:13.5px;opacity:0;transition:all .25s ease;pointer-events:none;z-index:100}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}.letter-box{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:12px;font-size:13px;line-height:1.55;white-space:pre-wrap;max-height:220px;overflow:auto}
