:root{--bg:#f5f7fb;--surface:#fff;--text:#172033;--muted:#64748b;--line:#dbe2ea;--primary:#215c4a;--primary-2:#174436;--danger:#b42318;--warning:#9a6700;--success:#067647;--shadow:0 10px 30px #0f172a12}*{box-sizing:border-box}html{background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif}body{min-height:100vh;margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(1160px,100% - 32px);margin:0 auto}.public-header{color:#fff;background:#0f2f28;padding:22px 0}.brand{letter-spacing:.02em;font-weight:800}.hero{padding:54px 0 32px}.hero h1{max-width:760px;margin:0 0 18px;font-size:clamp(2rem,5vw,4rem);line-height:1.06}.hero p{max-width:740px;color:var(--muted);font-size:1.1rem;line-height:1.65}.grid{gap:20px;display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:16px;padding:22px}.card h2,.card h3{margin-top:0}.muted{color:var(--muted)}.price{font-size:1.55rem;font-weight:800}.btn{cursor:pointer;background:var(--primary);color:#fff;border:0;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:11px 16px;font-weight:700;display:inline-flex}.btn:hover{background:var(--primary-2)}.btn.secondary{color:#263449;background:#e8eef3}.btn.danger{background:var(--danger)}.btn.small{padding:7px 11px;font-size:.88rem}.btn:disabled{opacity:.55;cursor:not-allowed}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.field{flex-direction:column;gap:6px;display:flex}.field.full{grid-column:1/-1}label{font-size:.92rem;font-weight:700}input,select,textarea{width:100%;color:var(--text);background:#fff;border:1px solid #cbd5e1;border-radius:9px;padding:10px 12px}textarea{resize:vertical;min-height:100px}.error{color:var(--danger);background:#fff1f0;border:1px solid #fecaca;border-radius:9px;padding:10px 12px}.success{color:var(--success);background:#ecfdf3;border:1px solid #abefc6;border-radius:9px;padding:10px 12px}.admin-shell{grid-template-columns:245px 1fr;min-height:100vh;display:grid}.sidebar{color:#fff;background:#102a24;flex-direction:column;gap:22px;padding:24px 18px;display:flex}.sidebar nav{gap:7px;display:grid}.sidebar nav a{color:#d8e6e1;border-radius:8px;padding:10px 12px}.sidebar nav a:hover{color:#fff;background:#ffffff17}.sidebar .spacer{flex:1}.admin-main{padding:28px;overflow-x:auto}.page-head{justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px;display:flex}.page-head h1{margin:0}.stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.stat{border:1px solid var(--line);background:#fff;border-radius:14px;padding:18px}.stat strong{margin-top:8px;font-size:2rem;display:block}table{border-collapse:collapse;background:#fff;border-radius:12px;width:100%;overflow:hidden}th,td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:12px 14px}th{text-transform:uppercase;letter-spacing:.04em;background:#eef3f6;font-size:.86rem}.badge{background:#e8eef3;border-radius:999px;padding:4px 9px;font-size:.78rem;font-weight:800;display:inline-flex}.badge.PAID,.badge.FULLY_PAID,.badge.SUCCEEDED,.badge.CREATED{color:#05603a;background:#d1fadf}.badge.FAILED,.badge.DEAD,.badge.CANCELLED{color:#912018;background:#fee4e2}.badge.PROCESSING,.badge.PAYMENT_PENDING,.badge.OPEN{color:#7a2e0e;background:#fef0c7}.badge.DEPOSIT_PAID{color:#3730a3;background:#e0e7ff}.login-wrap{background:linear-gradient(135deg,#102a24,#215c4a);place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{background:#fff;border-radius:18px;width:min(430px,100%);padding:28px;box-shadow:0 20px 60px #00000040}.login-card h1{margin-top:0}.stack{gap:14px;display:grid}.actions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.detail-grid{grid-template-columns:1fr 1fr;gap:18px;display:grid}pre{white-space:pre-wrap;word-break:break-word;color:#e2e8f0;background:#0f172a;border-radius:10px;padding:14px;font-size:.82rem}@media (max-width:900px){.admin-shell{grid-template-columns:1fr}.sidebar{position:static}.stats,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:650px){.grid-2,.grid-3,.form-grid,.stats,.detail-grid{grid-template-columns:1fr}.admin-main{padding:18px 12px}.field.full{grid-column:auto}}.warning-box{color:#7a2e0e;background:#fffaeb;border:1px solid #fedf89;border-radius:10px;padding:13px 14px;line-height:1.5}.danger-box{color:#912018;background:#fff1f0;border:1px solid #fecdca;border-radius:10px;padding:13px 14px;line-height:1.5}.environment-card{position:relative}.environment-card.active-environment{border-width:2px;border-color:var(--primary)}.environment-card.live-environment.active-environment{border-color:var(--danger)}.environment-badge,.sidebar-mode{letter-spacing:.04em;border-radius:999px;align-items:center;font-weight:800;display:inline-flex}.environment-badge{margin-top:4px;padding:4px 9px;font-size:.76rem}.environment-badge.TEST{color:#3730a3;background:#e0e7ff}.environment-badge.LIVE{color:#912018;background:#fee4e2}.sidebar-mode{width:fit-content;margin-top:12px;padding:5px 9px;font-size:.7rem}.sidebar-mode.TEST{color:#243b80;background:#c7d7fe}.sidebar-mode.LIVE{color:#7a271a;background:#fecdca}.sidebar-mode.MOCK{color:#263449;background:#e8eef3}.configuration-list{border-top:1px solid var(--line);margin-top:16px}.configuration-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:11px 0;display:flex}.mode-banner{border:1px solid var(--line);border-radius:12px;margin-bottom:20px;padding:13px 16px}.mode-banner.TEST{color:#243b80;background:#eef4ff;border-color:#c7d7fe}.mode-banner.LIVE{color:#912018;background:#fff1f0;border-color:#fecdca}.mode-banner.MOCK{color:#263449;background:#eef3f6}code{word-break:break-word;background:#eef3f6;border-radius:5px;padding:2px 5px}.translation-box{border:1px solid var(--line);background:#f8fafc;border-radius:10px;padding:12px 14px}.translation-box summary,.card>summary{cursor:pointer}.code-input{min-height:180px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.84rem}small.muted{line-height:1.45}