:root{--bg: #0b1220;--panel: #121b2e;--panel-2: #18233b;--border: #25324f;--text: #e6ecf7;--muted: #8aa0c4;--brand-purple: #391E6D;--brand-lilac: #a78bda;--brand-green: #3FC441;--mint: var(--brand-purple);--mint-ink: #ffffff;--primary: var(--brand-purple);--accent: var(--brand-green);--amber: #fbbf24;--red: #f87171;--green: var(--brand-green)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 Helvetica,Arial,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--brand-lilac)}.app{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--panel);border-right:1px solid var(--border);padding:20px 14px;flex-shrink:0}.brand{font-family:Michroma,ui-sans-serif,system-ui,sans-serif;font-weight:700;font-size:18px;letter-spacing:.5px;margin-bottom:4px}.brand .dot{color:var(--brand-green)}.tagline{color:var(--muted);font-size:12px;margin-bottom:22px}.nav button{display:block;width:100%;text-align:left;background:transparent;color:var(--text);border:0;border-radius:8px;padding:9px 12px;margin-bottom:4px;cursor:pointer;font-size:14px}.nav button:hover{background:var(--panel-2)}.nav button.active{background:var(--mint);color:var(--mint-ink);font-weight:600}.main{flex:1;padding:26px 30px;overflow:auto}.header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.header h1{font-size:20px;margin:0}.btn{background:var(--mint);color:var(--mint-ink);border:0;border-radius:8px;padding:8px 14px;font-weight:600;cursor:pointer}.btn:hover{filter:brightness(1.05)}.btn.ghost{background:var(--panel-2);color:var(--text);border:1px solid var(--border)}.btn:disabled{opacity:.5;cursor:default}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px}.card.clickable{transition:border-color .12s ease,box-shadow .12s ease,transform .12s ease}.card.clickable:hover{border-color:var(--mint);box-shadow:0 2px 12px #0000002e;transform:translateY(-1px)}.card.clickable:focus-visible{outline:2px solid var(--mint);outline-offset:2px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.4px}tr.click{cursor:pointer}tr.click:hover td{background:var(--panel-2)}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600}.badge.ACTIVE,.badge.PAID,.badge.SUCCEEDED{background:#3fc44126;color:var(--green)}.badge.PAST_DUE,.badge.OPEN,.badge.PENDING,.badge.REFUNDED,.badge.APPLIED{background:#fbbf2426;color:var(--amber)}.badge.SUSPENDED,.badge.FAILED,.badge.UNCOLLECTIBLE,.badge.CANCELED,.badge.VOID{background:#f8717126;color:var(--red)}.badge.DRAFT,.badge.TRIAL{background:var(--panel-2);color:var(--muted)}.input{background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 12px;font-size:14px;min-width:0}.input::placeholder{color:var(--muted)}.muted{color:var(--muted)}.row{display:flex;gap:10px;align-items:center}.spacer{flex:1}.toast{margin-bottom:14px;padding:10px 14px;border-radius:8px;background:var(--panel-2);border:1px solid var(--border)}.toast.err{border-color:var(--red);color:var(--red)}.totals{margin-top:14px;margin-left:auto;width:280px}.totals .line{display:flex;justify-content:space-between;padding:6px 0}.totals .line.grand{border-top:1px solid var(--border);margin-top:6px;padding-top:10px;font-weight:700;font-size:16px}.back{background:none;border:0;color:var(--brand-lilac);cursor:pointer;padding:0;margin-bottom:10px}.empty{color:var(--muted);padding:30px;text-align:center}