/* ============================================================
   DARKO SMM BOT — Mini App umumiy dizayn tizimi
   Barcha webapp_*.php sahifalari shu faylni ulaydi, saytning
   asosiy "theme" CSS fayllari (public/<theme>/...) BU YERDA
   ULANMAYDI — aks holda ularning fon/gradient uslublari mini
   app'ning tartibli ko'rinishini buzib yuboradi.
   ============================================================ */
:root{
  --bg:#0a0e14;
  --surface:#121927;
  --surface-2:#1a2333;
  --border:#232d3f;
  --text:#e9edf4;
  --muted:#8891a3;
  --accent:#6f5bff;
  --accent-2:#29e0c9;
  --warn:#ffb020;
  --danger:#ff5468;
  --success:#22c55e;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Roboto Mono",monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,sans-serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{background:var(--bg)!important;margin:0;padding:0;min-height:100%;}
body{
  font-family:var(--sans);color:var(--text);
  padding-top:env(safe-area-inset-top);
  padding-bottom:calc(24px + env(safe-area-inset-bottom));
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:480px;margin:0 auto;padding:0 18px;}
.topbar{display:flex;align-items:center;gap:10px;padding:16px 0 6px;}
.back{color:var(--muted);text-decoration:none;font-size:14px;display:flex;align-items:center;gap:6px;}
.back:active{opacity:.6;}
h1.title{font-size:22px;font-weight:800;letter-spacing:-.02em;margin:14px 0 4px;display:flex;align-items:center;gap:10px;}
.subtitle{color:var(--muted);font-size:14px;margin:0 0 18px;}
.hidden{display:none!important;}
.muted{color:var(--muted);font-size:13.5px;}

/* ---- buttons ---- */
.btn{width:100%;padding:15px;border:none;border-radius:12px;font-size:15px;font-weight:700;cursor:pointer;margin-top:8px;}
.btn-primary{background:var(--accent);color:#fff;}
.btn-primary:active{opacity:.85;}
.btn-ghost{background:transparent;color:var(--muted);border:1.5px solid var(--border);}
.btn-ghost:active{border-color:var(--danger);color:var(--danger);}

/* ---- generic card ---- */
.card-box{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:22px;}
.field-label{font-size:13px;color:var(--muted);margin:0 0 8px;font-weight:600;}

/* ---- method / list rows ---- */
.m-card{
  background:var(--surface);border:1px solid var(--border);border-radius:16px;
  padding:16px;margin-bottom:10px;display:flex;align-items:center;gap:14px;
  cursor:pointer;transition:border-color .15s, transform .1s;
}
.m-card:active{transform:scale(.98);border-color:var(--accent);}
.m-icon{width:44px;height:44px;border-radius:12px;background:var(--surface-2);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0;}
.m-body{flex:1;min-width:0;}
.m-name{font-weight:700;font-size:15px;}
.m-sub{color:var(--muted);font-size:12.5px;margin-top:2px;}
.empty-note,.empty{color:var(--muted);font-size:14px;text-align:center;padding:40px 10px;}

/* ---- badges ---- */
.badge,.m-badge{font-size:11px;font-weight:700;padding:5px 11px;border-radius:20px;color:#fff;white-space:nowrap;}
.b-avto,.b-completed{background:linear-gradient(135deg,var(--success),#16a34a);}
.b-manual,.b-other{background:var(--surface-2);color:var(--muted);border:1px solid var(--border);}
.b-progress{background:linear-gradient(135deg,var(--accent),#9b5bff);}

/* ---- amount input ---- */
.amount-input-wrap{position:relative;margin-bottom:14px;}
.amount-input{
  width:100%;padding:16px 54px 16px 16px;border-radius:12px;border:1.5px solid var(--border);
  background:var(--bg);color:var(--text);font-size:22px;font-family:var(--mono);font-weight:700;
  letter-spacing:.5px;outline:none;transition:border-color .15s;
}
.amount-input:focus{border-color:var(--accent);}
.amount-suffix{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:14px;font-weight:600;}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px;}
.chip{background:var(--surface-2);border:1px solid var(--border);color:var(--text);padding:7px 13px;border-radius:20px;font-size:13px;cursor:pointer;font-weight:600;}
.chip:active{border-color:var(--accent);}

/* ---- LCD / terminal display (signature element) ---- */
.lcd{
  background:radial-gradient(120% 140% at 50% -10%,#182236 0%,#0e1420 70%);
  border:1px solid var(--border);border-radius:18px;padding:26px 20px;text-align:center;position:relative;overflow:hidden;
}
.lcd::before{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(0deg,rgba(255,255,255,.015) 0px,rgba(255,255,255,.015) 1px,transparent 1px,transparent 3px);
  pointer-events:none;
}
.lcd-label{color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;}
.lcd-amount{font-family:var(--mono);font-size:34px;font-weight:800;color:var(--accent-2);letter-spacing:1px;margin:8px 0 2px;text-shadow:0 0 18px rgba(41,224,201,.45);}
.lcd-timer{font-family:var(--mono);font-size:44px;font-weight:800;letter-spacing:3px;color:var(--accent-2);text-shadow:0 0 20px rgba(41,224,201,.45);margin:14px 0 4px;font-variant-numeric:tabular-nums;}
.lcd-timer.warn{color:var(--warn);text-shadow:0 0 20px rgba(255,176,32,.45);}
.lcd-timer.danger{color:var(--danger);text-shadow:0 0 20px rgba(255,84,104,.5);}

/* ---- card / copy row ---- */
.card-row{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--surface-2);border:1px solid var(--border);border-radius:14px;padding:14px 16px;margin-top:16px;}
.card-row .cr-left{text-align:left;min-width:0;}
.cr-label{color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;font-weight:700;}
.cr-number{font-family:var(--mono);font-size:19px;font-weight:800;letter-spacing:1px;margin-top:3px;word-break:break-all;}
.copy-btn{flex-shrink:0;background:var(--accent);color:#fff;border:none;border-radius:10px;padding:10px 14px;font-size:13px;font-weight:700;cursor:pointer;display:flex;align-items:center;gap:6px;}
.copy-btn:active{opacity:.8;}

/* ---- status / spinner ---- */
.status-line{margin-top:18px;font-size:14.5px;font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px;}
.status-wait{color:var(--warn);}
.status-ok{color:var(--accent-2);}
.status-bad{color:var(--danger);}
.spinner{width:14px;height:14px;border-radius:50%;border:2px solid rgba(255,176,32,.25);border-top-color:var(--warn);animation:spin .8s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}

/* ---- file input ---- */
.file-btn{display:block;text-align:center;background:var(--surface-2);border:1.5px dashed var(--border);border-radius:12px;padding:16px;color:var(--muted);font-size:14px;font-weight:600;cursor:pointer;margin-bottom:12px;}
.file-btn.has-file{border-style:solid;border-color:var(--accent-2);color:var(--text);}
input[type=file]{display:none;}

/* ---- tabs (tarix.php) ---- */
.tabs{display:flex;gap:8px;margin:18px 0 4px;flex-wrap:wrap;}
.tab{padding:9px 16px;border-radius:20px;background:var(--surface);border:1px solid var(--border);color:var(--muted);cursor:pointer;font-size:13px;font-weight:600;}
.tab.active{background:var(--accent);color:#fff;border-color:var(--accent);}
.panel{display:none;margin-top:14px;}
.panel.active{display:block;}
.row-item{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--border);font-size:13.5px;background:var(--surface);}
.row-item:first-child{border-radius:14px 14px 0 0;}
.row-item:last-child{border-bottom:none;border-radius:0 0 14px 14px;}
.row-item:only-child{border-radius:14px;}
.ref-box{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:16px;font-size:13.5px;word-break:break-all;}
.balance-box{
  background:linear-gradient(135deg,var(--surface) 0%,var(--surface-2) 100%);border:1px solid var(--border);
  border-radius:16px;padding:16px 18px;margin:14px 0 4px;font-size:14px;color:var(--muted);
}
.balance-box b{color:var(--accent-2);font-family:var(--mono);font-size:17px;}

/* ---- modal ---- */
.overlay{position:fixed;inset:0;background:rgba(4,6,10,.72);backdrop-filter:blur(3px);display:flex;align-items:flex-end;justify-content:center;z-index:100;opacity:0;pointer-events:none;transition:opacity .18s;}
.overlay.show{opacity:1;pointer-events:auto;}
.sheet{width:100%;max-width:480px;background:var(--surface);border:1px solid var(--border);border-radius:22px 22px 0 0;padding:24px 20px calc(20px + env(safe-area-inset-bottom));transform:translateY(16px);transition:transform .18s;}
.overlay.show .sheet{transform:translateY(0);}
.sheet-icon{font-size:30px;margin-bottom:6px;}
.sheet-title{font-size:18px;font-weight:800;margin-bottom:8px;}
.sheet-text{color:var(--muted);font-size:14.5px;line-height:1.5;margin-bottom:18px;}
.sheet-amount{font-family:var(--mono);font-size:24px;font-weight:800;color:var(--accent-2);background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:12px;text-align:center;margin-bottom:16px;}

/* ---- toast ---- */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);background:var(--surface-2);border:1px solid var(--border);color:var(--text);padding:11px 18px;border-radius:30px;font-size:13.5px;font-weight:600;opacity:0;pointer-events:none;transition:all .2s;z-index:200;display:flex;align-items:center;gap:8px;}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}