:root{
  --bg:#0c0f14;
  --bg-2:#11161f;
  --panel:#151b26;
  --panel-2:#1b2331;
  --border:#232c3d;
  --border-2:#2c3648;
  --text:#e8edf5;
  --muted:#8b98ad;
  --dim:#5f6c82;
  --green:#3ddc84;
  --green-2:#2bb56a;
  --green-soft:rgba(61,220,132,.12);
  --amber:#ffbe3d;
  --red:#ff5b6a;
  --blue:#5b8cff;
  --shadow:0 18px 50px -12px rgba(0,0,0,.6);
  --radius:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:radial-gradient(1200px 700px at 85% -10%, #14202b 0%, transparent 55%), var(--bg);
  color:var(--text);
  font-family:'DM Sans',system-ui,sans-serif;
  font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;
  min-height:100vh;
}
h1,h2,h3,h4,.brand{font-family:'Sora',sans-serif;font-weight:700;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
::selection{background:var(--green);color:#04120a}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#26303f;border-radius:8px}
::-webkit-scrollbar-track{background:transparent}

.container{max-width:1180px;margin:0 auto;padding:0 22px}
.muted{color:var(--muted)}
.dim{color:var(--dim)}
.green{color:var(--green)}
.center{text-align:center}
.row{display:flex;gap:16px;flex-wrap:wrap}
.between{display:flex;align-items:center;justify-content:space-between;gap:14px}
.grid{display:grid;gap:18px}
.mt{margin-top:18px}.mb{margin-bottom:18px}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:9px;cursor:pointer;border:0;
  padding:11px 20px;border-radius:999px;font-weight:600;font-size:14px;font-family:'Sora',sans-serif;
  background:var(--green);color:#04120a;
  transition:transform .15s ease, box-shadow .2s ease, background-color .2s ease;
  box-shadow:0 8px 22px -8px rgba(61,220,132,.55);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px -8px rgba(61,220,132,.65)}
.btn:active{transform:translateY(0)}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--border);box-shadow:none}
.btn.ghost:hover{border-color:var(--green);color:var(--green);background:var(--green-soft)}
.btn.sm{padding:7px 14px;font-size:13px}
.btn.red{background:var(--red);color:#fff;box-shadow:0 8px 22px -8px rgba(255,91,106,.5)}
.btn.amber{background:var(--amber);color:#241a00;box-shadow:none}
.btn.blue{background:var(--blue);color:#020a1e;box-shadow:none}
.btn.block{display:flex;width:100%;justify-content:center}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}

/* cards / panels */
.card{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.card.flat{box-shadow:none;background:var(--panel)}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid var(--border)}
.pill.green{background:var(--green-soft);color:var(--green);border-color:transparent}
.pill.amber{background:rgba(255,190,61,.12);color:var(--amber);border-color:transparent}
.pill.red{background:rgba(255,91,106,.12);color:var(--red);border-color:transparent}
.pill.blue{background:rgba(91,140,255,.12);color:var(--blue);border-color:transparent}
.pill.dim{background:rgba(255,255,255,.04);color:var(--muted)}

/* forms */
label{display:block;font-size:13px;color:var(--muted);margin:0 0 7px;font-weight:500}
input,select,textarea{
  width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);
  padding:12px 14px;border-radius:12px;font-size:14px;font-family:inherit;outline:none;
  transition:border-color .2s ease, box-shadow .2s ease;
}
input:focus,select:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px var(--green-soft)}
.field{margin-bottom:16px}
.help{font-size:12px;color:var(--dim);margin-top:6px}

/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:13px 16px;text-align:left;white-space:nowrap}
th{background:var(--panel-2);color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}
tbody tr{border-top:1px solid var(--border)}
tbody tr:hover{background:rgba(255,255,255,.02)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}

/* alerts */
.alert{padding:13px 16px;border-radius:12px;margin-bottom:18px;font-size:14px;border:1px solid transparent}
.alert.success{background:var(--green-soft);color:var(--green)}
.alert.error{background:rgba(255,91,106,.12);color:var(--red)}
.alert.info{background:rgba(91,140,255,.12);color:var(--blue)}

/* stat cards */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.stat{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--border);border-radius:var(--radius);padding:20px;position:relative;overflow:hidden}
.stat .k{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.stat .v{font-family:'Sora',sans-serif;font-size:26px;font-weight:700;margin-top:8px}
.stat .ic{position:absolute;right:16px;top:16px;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--green-soft);color:var(--green)}

/* ===== admin/merchant layout ===== */
.layout{display:flex;min-height:100vh}
.sidebar{width:252px;background:var(--bg-2);border-right:1px solid var(--border);padding:22px 16px;position:sticky;top:0;height:100vh;overflow-y:auto;flex-shrink:0}
.sidebar .logo{display:flex;align-items:center;gap:11px;padding:6px 8px 20px}
.sidebar .logo .name{font-family:'Sora';font-weight:700;font-size:19px}
.nav a{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:11px;color:var(--muted);font-weight:500;font-size:14px;margin-bottom:3px;transition:all .15s ease}
.nav a i{width:18px;text-align:center}
.nav a:hover{background:var(--panel);color:var(--text)}
.nav a.active{background:var(--green-soft);color:var(--green)}
.nav .grp{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--dim);margin:18px 10px 8px}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:64px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 26px;background:rgba(12,15,20,.6);backdrop-filter:blur(10px);position:sticky;top:0;z-index:20}
.content{padding:26px;flex:1}
.page-title{font-size:22px;margin-bottom:4px}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--green);color:#04120a;display:grid;place-items:center;font-weight:700;font-family:'Sora'}

/* copy button */
.copy{cursor:pointer;color:var(--green);font-size:12px;user-select:none}
.copy:hover{text-decoration:underline}

/* ===== auth pages ===== */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}
.auth-card{width:100%;max-width:420px}

/* ===== panda loader ===== */
#panda-loader{position:fixed;inset:0;background:var(--bg);z-index:9999;display:grid;place-items:center;transition:opacity .5s ease}
#panda-loader.hide{opacity:0;pointer-events:none}
.panda{width:120px;height:120px;position:relative;animation:bob 1.6s ease-in-out infinite}
.panda .face{position:absolute;inset:14px;background:#fff;border-radius:50%}
.panda .ear{position:absolute;width:42px;height:42px;background:#161616;border-radius:50%;top:-4px}
.panda .ear.l{left:-2px}.panda .ear.r{right:-2px}
.panda .eye{position:absolute;width:34px;height:40px;background:#161616;border-radius:50%;top:42px;transform:rotate(15deg)}
.panda .eye.l{left:24px}.panda .eye.r{right:24px;transform:rotate(-15deg)}
.panda .eye:after{content:"";position:absolute;width:12px;height:12px;background:#fff;border-radius:50%;top:8px;left:11px;animation:blink 3s infinite}
.panda .nose{position:absolute;width:16px;height:11px;background:#161616;border-radius:50%;left:50%;transform:translateX(-50%);top:74px}
.loader-text{margin-top:22px;font-family:'Sora';letter-spacing:.18em;color:var(--green);font-size:13px;text-transform:uppercase;animation:pulse 1.4s infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes blink{0%,92%,100%{opacity:1}96%{opacity:0}}
@keyframes pulse{0%,100%{opacity:.4}50%{opacity:1}}

/* entrance */
.reveal{opacity:0;transform:translateY(16px);animation:reveal .6s ease forwards}
@keyframes reveal{to{opacity:1;transform:none}}

@media(max-width:860px){
  .sidebar{position:fixed;left:-260px;z-index:50;transition:left .25s ease}
  .sidebar.open{left:0}
  .menu-btn{display:inline-flex!important}
}
.menu-btn{display:none}