:root{--teal:#14807a;--teal-dark:#0f5f5a;--accent:#f4a261;--ink:#2b2d42;--muted:#6b7280;--hair:#e5e7eb;--soft:#f1f7f6;--bg:#f7fafa;--danger:#c0392b}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.5}a{color:var(--teal-dark)}.container{max-width:960px;margin:0 auto;padding:24px 20px 64px}.topbar{background:var(--teal);color:#fff;padding:14px 20px;display:flex;align-items:center;justify-content:space-between}.topbar .brand{font-weight:700;font-size:17px}.topbar a{color:#fff;text-decoration:none;opacity:.9}.topbar a:hover{opacity:1}.card{background:#fff;border:1px solid var(--hair);border-radius:12px;padding:20px;margin-bottom:20px}h1{font-size:24px;margin:0 0 4px}h2{font-size:18px;margin:0 0 12px}.muted{color:var(--muted)}.small{font-size:13px}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--hair)}th{font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted)}td.right,th.right{text-align:right}.btn{display:inline-block;background:var(--teal);color:#fff;border:none;border-radius:8px;padding:9px 16px;font-size:14px;font-weight:600;text-decoration:none;cursor:pointer}.btn:hover{background:var(--teal-dark)}.btn.secondary{background:#fff;color:var(--teal-dark);border:1px solid var(--teal)}.btn.ghost{background:transparent;color:var(--muted);border:1px solid var(--hair)}.btn.danger{background:#fff;color:var(--danger);border:1px solid var(--danger)}.btn:disabled{opacity:.5;cursor:default}.badge{display:inline-block;font-size:12px;font-weight:600;padding:2px 10px;border-radius:999px;text-transform:capitalize}.badge.draft{background:#eef2f7;color:#475569}.badge.open{background:#fff4e5;color:#b45309}.badge.processing{background:#e0f2fe;color:#0369a1}.badge.paid{background:#dcfce7;color:#15803d}.badge.failed{background:#fee2e2;color:#b91c1c}.badge.void{background:#f3f4f6;color:#6b7280}label{display:block;font-size:13px;font-weight:600;margin:14px 0 4px}input,select{width:100%;padding:10px 12px;border:1px solid var(--hair);border-radius:8px;font-size:16px;font-family:inherit}.row{display:flex;gap:16px;flex-wrap:wrap}.row>div{flex:1 1;min-width:180px}.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.notice{padding:10px 14px;border-radius:8px;margin-bottom:14px;font-size:14px}.notice.err{background:#fee2e2;color:#991b1b}.notice.ok{background:#dcfce7;color:#166534}.center-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.auth-card{width:100%;max-width:380px}.page-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}.topbar{padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}.btn,input,select{min-height:44px}@media (max-width:640px){body{font-size:15px}.container{padding:16px 14px 56px}.topbar{padding-top:12px;padding-bottom:12px}.topbar .brand{font-size:15px}h1{font-size:21px}.page-head{align-items:flex-start}.page-head .btn{width:100%;text-align:center}.actions{width:100%}.actions .btn,.actions select{flex:1 1 auto}}