:root{--bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#64748b;--primary:#4f46e5;--danger:#dc2626;--ok:#059669;--line:#e5e7eb;--theme-primary:#4f46e5;--theme-accent:#059669}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--primary);text-decoration:none}.nav{background:#111827;color:#fff;padding:14px 20px;display:flex;align-items:center;gap:15px;flex-wrap:wrap}.nav a{color:#fff}.nav .grow{flex:1}.wrap{max-width:1200px;margin:24px auto;padding:0 15px}.card{background:var(--card);border-radius:16px;padding:20px;margin-bottom:18px;box-shadow:0 2px 14px #0000000c;border:1px solid #eef1f6}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:15px}.stat{font-size:28px;font-weight:800;margin-top:8px}.muted{color:var(--muted)}.small{font-size:13px}.badge{display:inline-block;padding:4px 9px;border-radius:999px;font-size:12px;background:#eef2ff;color:#3730a3}.badge.ok{background:#ecfdf5;color:#047857}.badge.off{background:#fef2f2;color:#b91c1c}.btn,button{background:var(--primary);color:#fff;border:0;padding:10px 14px;border-radius:9px;text-decoration:none;display:inline-block;cursor:pointer}.btn.secondary{background:#e2e8f0;color:#172033}.danger{background:var(--danger)!important}.ok{background:var(--ok)!important}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}label{font-size:13px;font-weight:650;display:block;margin:4px 0}input,textarea,select{width:100%;padding:11px;border:1px solid #d7ddea;border-radius:9px;margin:5px 0 12px;background:#fff}textarea{min-height:100px;resize:vertical}table{width:100%;border-collapse:collapse;display:block;overflow-x:auto;white-space:nowrap}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left;font-size:13px;vertical-align:top}pre{background:#111827;color:#e5e7eb;padding:12px;border-radius:10px;overflow:auto;white-space:pre-wrap}.alert{padding:12px;border-radius:10px;margin-bottom:12px;background:#fef2f2;color:#991b1b}.success{padding:12px;border-radius:10px;margin-bottom:12px;background:#ecfdf5;color:#065f46}.hero{padding:30px 0}.service-card{height:100%}.actions{display:flex;gap:8px;flex-wrap:wrap}.pill{padding:5px 9px;border-radius:8px;background:#f1f5f9;font-size:12px}.right{text-align:right}.login-box{max-width:470px;margin:50px auto}.price{font-size:22px;font-weight:800}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.topline{display:flex;justify-content:space-between;gap:10px;align-items:center;flex-wrap:wrap}@media(max-width:650px){.wrap{margin:12px auto}.card{padding:15px}.nav{padding:12px}.hero{padding:15px 0}}

.result-card .result-table{overflow-x:auto;margin-top:12px}.result-card .result-table table{width:100%;border-collapse:collapse}.result-card .result-table th,.result-card .result-table td{text-align:left;padding:10px;border-bottom:1px solid rgba(127,127,127,.18);vertical-align:top}.result-card .result-table th{width:32%;font-weight:600}.result-card pre{white-space:pre-wrap;word-break:break-word;margin:0}.result-card .actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}

/* Admin-configurable theme variables */
:root{--brand-primary:var(--theme-primary,#2563eb);--brand-accent:var(--theme-accent,#16a34a)}

/* Mobile-first production UI improvements */
@media(max-width:650px){
 .nav{gap:8px;align-items:center}.nav a,.nav b,.nav span{font-size:13px}.nav a{padding:7px 8px;background:#1f2937;border-radius:8px}.nav .grow{display:none}
 .actions .btn,.actions button,form button,.btn{min-height:42px}.actions{width:100%}.actions .btn, .actions button{flex:1;text-align:center}
 .form-grid{grid-template-columns:1fr}.form-grid>div{min-width:0}
 input,select,textarea{font-size:16px;min-height:44px}
 table{font-size:12px}.card{overflow:hidden}.hero h1{font-size:25px}
}

.support-sidebar{position:fixed;right:14px;top:50%;transform:translateY(-50%);z-index:999;display:flex;flex-direction:column;gap:10px}.support-icon{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff!important;font-weight:800;box-shadow:0 6px 18px #0003;text-decoration:none}.support-icon svg{width:26px;height:26px;fill:currentColor}.support-icon.whatsapp{background:#16a34a}.support-icon.telegram{background:#0284c7}@media(max-width:650px){.support-sidebar{right:10px}.support-icon{width:44px;height:44px}.support-icon svg{width:23px;height:23px}}

/* Runtime admin branding/theme */
.brand{display:flex;align-items:center;gap:8px}.brand-logo{height:32px;max-width:150px;width:auto;object-fit:contain;border-radius:6px;background:#fff;padding:2px}.theme-dark{--bg:#0f172a;--card:#111827;--text:#e5e7eb;--muted:#94a3b8;--line:#334155}.theme-dark input,.theme-dark textarea,.theme-dark select{background:#0b1220;color:#e5e7eb;border-color:#334155}.theme-dark .btn.secondary{background:#334155;color:#e5e7eb}.theme-dark .pill{background:#1e293b}.theme-system{color-scheme:light}.theme-dark{color-scheme:dark}@media(prefers-color-scheme:dark){.theme-system{--bg:#0f172a;--card:#111827;--text:#e5e7eb;--muted:#94a3b8;--line:#334155;color-scheme:dark}.theme-system input,.theme-system textarea,.theme-system select{background:#0b1220;color:#e5e7eb;border-color:#334155}.theme-system .btn.secondary{background:#334155;color:#e5e7eb}.theme-system .pill{background:#1e293b}}

.public-service-fab{position:fixed;right:16px;top:48%;transform:translateY(-50%);z-index:50;text-decoration:none;padding:12px 16px;border-radius:999px;background:var(--primary,#111827);color:#fff;box-shadow:0 8px 24px rgba(0,0,0,.16);font-weight:700}.public-service-fab:hover{opacity:.92}

/* Global instant action notifications */
.toast-container{position:fixed;right:18px;top:18px;z-index:10000;display:flex;flex-direction:column;gap:10px;width:min(390px,calc(100vw - 28px));pointer-events:none}.toast{display:flex;align-items:center;gap:10px;background:var(--card,#fff);color:var(--text,#172033);border:1px solid var(--line,#e5e7eb);border-radius:12px;padding:12px 13px;box-shadow:0 10px 30px rgba(0,0,0,.16);transform:translateY(-12px);opacity:0;transition:opacity .18s ease,transform .18s ease;pointer-events:auto}.toast.show{transform:translateY(0);opacity:1}.toast-icon{font-weight:800;min-width:22px;text-align:center}.toast-message{flex:1;font-size:14px;line-height:1.35}.toast-close{background:transparent!important;color:inherit!important;padding:0 4px!important;font-size:20px;line-height:1;border:0;box-shadow:none}.toast-success{border-left:4px solid var(--ok,#059669)}.toast-error{border-left:4px solid var(--danger,#dc2626)}.toast-warning{border-left:4px solid #d97706}.toast-info{border-left:4px solid var(--primary,#4f46e5)}.toast-loading{border-left:4px solid #64748b}.toast-source{position:relative}
@media(max-width:650px){.toast-container{right:10px;top:10px;width:calc(100vw - 20px)}.toast{padding:11px 12px}.toast-message{font-size:13px}}

/* Compact mobile navigation */
@media(max-width:650px){.nav{flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;white-space:nowrap}.nav .brand{flex:0 0 auto}.nav a{flex:0 0 auto}.nav .grow{display:block;min-width:8px}}

/* =========================================================
   FinPay ULTRA — V6-inspired Professional UI Layer
   UI-only layer: does not alter PHP, SQL, API, auth or business logic.
   ========================================================= */
:root{
 --ui-sidebar:#0f172a;--ui-sidebar-2:#111c33;--ui-sidebar-text:#cbd5e1;
 --ui-sidebar-active:#1e293b;--ui-border:#e2e8f0;--ui-shadow:0 8px 30px rgba(15,23,42,.07);
}
body{background:#f8fafc;color:#172033;min-height:100vh}
.nav{
 position:fixed;left:0;top:0;bottom:0;width:246px;z-index:1000;
 background:linear-gradient(180deg,var(--ui-sidebar),var(--ui-sidebar-2));
 padding:18px 12px;display:flex;flex-direction:column;align-items:stretch;
 gap:5px;overflow-y:auto;box-shadow:8px 0 28px rgba(15,23,42,.08)
}
.nav b.brand,.nav>b{
 color:#fff;font-size:18px;font-weight:800;padding:10px 12px 18px;
 margin-bottom:6px;display:flex;align-items:center;gap:9px;border-bottom:1px solid rgba(255,255,255,.08)
}
.nav a{
 color:var(--ui-sidebar-text);padding:10px 12px;border-radius:10px;
 font-size:13.5px;font-weight:600;transition:.15s ease;display:block
}
.nav a:hover{background:rgba(255,255,255,.07);color:#fff;transform:translateX(1px)}
.nav a[href="index.php"]{background:var(--ui-sidebar-active);color:#fff}
.nav .grow{flex:1;min-height:10px}
.nav a[href="logout.php"]{color:#fca5a5;margin-top:8px}
.wrap{max-width:none;margin:0 0 0 246px;padding:28px 30px;min-height:100vh}
.card{border:1px solid var(--ui-border);box-shadow:var(--ui-shadow);border-radius:14px}
.grid{gap:18px}
.grid>.card{transition:transform .15s ease,box-shadow .15s ease}
.grid>.card:hover{transform:translateY(-2px);box-shadow:0 12px 34px rgba(15,23,42,.09)}
.stat{font-size:30px;letter-spacing:-.5px}
.topline{margin-bottom:14px}
.btn,button{border-radius:10px;font-weight:650;box-shadow:0 2px 6px rgba(79,70,229,.12)}
input,textarea,select{border-radius:10px;border-color:#dbe2ea}
table{background:#fff;border-radius:12px}
th{background:#f8fafc;color:#475569;font-weight:700}
td,th{padding:12px}
.login-box{max-width:460px;margin:7vh auto}
.hero{padding:16px 0 24px}
.brand-logo{height:34px}
@media(max-width:900px){
 .nav{position:sticky;top:0;left:auto;bottom:auto;width:100%;height:auto;
      flex-direction:row;align-items:center;padding:10px;gap:6px;overflow-x:auto;box-shadow:0 4px 18px rgba(15,23,42,.12)}
 .nav b.brand,.nav>b{border:0;padding:7px 10px;margin:0;white-space:nowrap}
 .nav a{white-space:nowrap;padding:8px 10px}
 .nav .grow{display:none}
 .wrap{margin:0;padding:18px 14px}
}
@media(max-width:650px){
 .wrap{padding:12px}
 .card{border-radius:12px}
 .stat{font-size:26px}
}