:root{
    --bg:#07000f;
    --bg2:#0c0118;
    --bg3:#10021e;
    --surface:rgba(255,255,255,0.04);
    --surface2:rgba(255,255,255,0.07);
    --border:rgba(255,0,200,0.12);
    --border2:rgba(255,0,200,0.22);
    --pink:#ff00c8;
    --purple:#b400ff;
    --blue:#4361ff;
    --violet:#9b00ff;
    --cyan:#00f0ff;
    --teal:#00ffcc;
    --text:#f0e6ff;
    --text2:#8060a0;
    --text3:#c0a0e0;
    --success:#00ff88;
    --danger:#ff3366;
    --warn:#ffb800;
    --grad:linear-gradient(135deg,#ff00c8 0%,#b400ff 50%,#4361ff 100%);
    --grad2:linear-gradient(135deg,#00f0ff,#4361ff);
    --grad3:linear-gradient(135deg,#b400ff,#9b00ff);
    --glow-pink:rgba(255,0,200,0.45);
    --glow-blue:rgba(67,97,255,0.40);
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  body{font-family:'DM Sans',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden;}

  /* LOADING / SPLASH SCREEN */
  #splash-screen{
    position:fixed;inset:0;z-index:9999;
    display:flex;flex-direction:column;align-items:center;justify-content:center;
    background:var(--bg);
    transition:opacity .6s ease, transform .6s ease;
  }
  #splash-screen.fade-out{opacity:0;transform:scale(1.04);pointer-events:none;}
  .splash-bg{position:absolute;inset:0;overflow:hidden;}
  .splash-orb{position:absolute;border-radius:50%;filter:blur(80px);}
  .splash-orb.o1{width:400px;height:400px;background:rgba(147,51,234,.18);top:-80px;left:-80px;animation:orbFloat1 6s ease-in-out infinite;}
  .splash-orb.o2{width:350px;height:350px;background:rgba(59,130,246,.15);bottom:-60px;right:-60px;animation:orbFloat2 7s ease-in-out infinite;}
  .splash-orb.o3{width:250px;height:250px;background:rgba(255,45,120,.12);top:50%;left:50%;transform:translate(-50%,-50%);animation:orbPulse 4s ease-in-out infinite;}
  @keyframes orbFloat1{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,20px)}}
  @keyframes orbFloat2{0%,100%{transform:translate(0,0)}50%{transform:translate(-20px,-30px)}}
  @keyframes orbPulse{0%,100%{transform:translate(-50%,-50%) scale(1);opacity:.8}50%{transform:translate(-50%,-50%) scale(1.2);opacity:1}}

  .splash-content{position:relative;z-index:2;text-align:center;display:flex;flex-direction:column;align-items:center;}
  .splash-logo-ring{
    width:120px;height:120px;border-radius:50%;
    background:linear-gradient(135deg,rgba(255,45,120,.15),rgba(147,51,234,.15));
    border:1px solid rgba(255,255,255,.1);
    display:flex;align-items:center;justify-content:center;
    position:relative;margin-bottom:28px;
    animation:splashRing 2s ease-in-out infinite;
  }
  @keyframes splashRing{0%,100%{box-shadow:0 0 0 0 rgba(147,51,234,.4),0 0 40px rgba(255,45,120,.15)}50%{box-shadow:0 0 0 20px rgba(147,51,234,0),0 0 60px rgba(255,45,120,.3)}}
  .splash-logo-ring::before{
    content:'';position:absolute;inset:-3px;border-radius:50%;
    background:conic-gradient(from 0deg,#ff2d78,#9333ea,#3b82f6,#ff2d78);
    -webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 3px));
    mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 3px));
    animation:spinRing 3s linear infinite;
  }
  @keyframes spinRing{to{transform:rotate(360deg)}}
  @keyframes genPulse{0%,100%{box-shadow:0 0 30px rgba(255,0,200,.4),0 0 60px rgba(180,0,255,.15)}50%{box-shadow:0 0 50px rgba(255,0,200,.65),0 0 90px rgba(180,0,255,.3)}}
  .splash-logo-img{width:72px;height:72px;object-fit:contain;border-radius:18px;display:none;}
  .splash-logo-emoji{font-size:48px;filter:drop-shadow(0 0 20px rgba(255,45,120,.6));animation:emojiFloat 2s ease-in-out infinite;}
  @keyframes emojiFloat{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-6px) scale(1.05)}}

  .splash-brand{font-family:'Syne',sans-serif;font-size:26px;font-weight:800;letter-spacing:-0.5px;margin-bottom:6px;}
  .splash-brand span{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
  .splash-sub{font-size:13px;color:var(--text2);font-weight:400;letter-spacing:2px;text-transform:uppercase;margin-bottom:48px;}

  .splash-loader{width:200px;height:2px;background:rgba(255,255,255,.08);border-radius:2px;overflow:hidden;position:relative;}
  .splash-loader-bar{height:100%;width:0%;background:var(--grad);border-radius:2px;animation:loadBar 2s ease-in-out forwards;}
  @keyframes loadBar{0%{width:0%}60%{width:75%}90%{width:92%}100%{width:100%}}
  .splash-dots{display:flex;gap:8px;margin-top:20px;}
  .splash-dot{width:6px;height:6px;border-radius:50%;background:var(--text2);animation:dotBlink 1.2s ease-in-out infinite;}
  .splash-dot:nth-child(2){animation-delay:.2s;}
  .splash-dot:nth-child(3){animation-delay:.4s;}
  @keyframes dotBlink{0%,100%{opacity:.3;transform:scale(.8)}50%{opacity:1;transform:scale(1.2)}}

  /* NEON PARTICLES */
  .neon-particle{position:fixed;width:4px;height:4px;border-radius:50%;pointer-events:none;z-index:0;}
  .neon-particle.p1{background:var(--pink);box-shadow:0 0 8px var(--pink);animation:particleFloat1 6s ease-in-out infinite;}
  .neon-particle.p2{background:var(--purple);box-shadow:0 0 8px var(--purple);animation:particleFloat2 8s ease-in-out infinite;}
  .neon-particle.p3{background:var(--cyan);box-shadow:0 0 8px var(--cyan);animation:particleFloat3 7s ease-in-out infinite;}
  .neon-particle.p4{background:var(--pink);box-shadow:0 0 6px var(--pink);animation:particleFloat1 10s ease-in-out infinite reverse;}
  .neon-particle.p5{background:var(--purple);box-shadow:0 0 6px var(--purple);animation:particleFloat2 9s ease-in-out infinite reverse;}
  @keyframes particleFloat1{0%{transform:translate(0,0) scale(1);opacity:.6}25%{transform:translate(30px,-40px) scale(1.5);opacity:1}50%{transform:translate(60px,20px) scale(.8);opacity:.4}75%{transform:translate(20px,50px) scale(1.2);opacity:.8}100%{transform:translate(0,0) scale(1);opacity:.6}}
  @keyframes particleFloat2{0%{transform:translate(0,0) scale(.8);opacity:.4}30%{transform:translate(-40px,30px) scale(1.4);opacity:.9}60%{transform:translate(20px,-50px) scale(1);opacity:.6}100%{transform:translate(0,0) scale(.8);opacity:.4}}
  @keyframes particleFloat3{0%{transform:translate(0,0);opacity:.5}40%{transform:translate(50px,-30px) scale(1.6);opacity:1}80%{transform:translate(-20px,40px) scale(.7);opacity:.3}100%{transform:translate(0,0);opacity:.5}}

  /* AMBIENT BACKGROUND */
  body::before{
    content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
    background:
      radial-gradient(ellipse 70% 60% at 5% 5%,rgba(180,0,255,.18) 0%,transparent 65%),
      radial-gradient(ellipse 70% 60% at 95% 95%,rgba(67,97,255,.18) 0%,transparent 65%),
      radial-gradient(ellipse 50% 40% at 50% 50%,rgba(255,0,200,.07) 0%,transparent 70%),
      radial-gradient(ellipse 30% 30% at 80% 20%,rgba(0,240,255,.06) 0%,transparent 60%);
  }
  body::after{
    content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
    background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(180,0,255,.015) 2px,rgba(180,0,255,.015) 4px);
    animation:scanMove 8s linear infinite;
  }
  @keyframes scanMove{0%{background-position:0 0}100%{background-position:0 100px}}

  /* LOGIN SCREEN */
  #login-screen{
    position:fixed;inset:0;display:none;flex-direction:column;
    align-items:center;justify-content:center;z-index:100;padding:20px;
    animation:fadeIn .5s ease;
  }
  #login-screen.visible{display:flex;}
  @keyframes fadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}

  .login-bg-blur{position:absolute;inset:0;overflow:hidden;}
  .login-bg-blur .lb1{position:absolute;width:500px;height:500px;background:rgba(147,51,234,.12);border-radius:50%;filter:blur(100px);top:-150px;left:-100px;}
  .login-bg-blur .lb2{position:absolute;width:400px;height:400px;background:rgba(59,130,246,.1);border-radius:50%;filter:blur(80px);bottom:-100px;right:-80px;}

  .login-card{
    background:rgba(255,255,255,.03);
    backdrop-filter:blur(32px);-webkit-backdrop-filter:blur(32px);
    border:1px solid var(--border2);
    border-radius:28px;padding:44px 36px;
    width:100%;max-width:400px;
    text-align:center;position:relative;overflow:hidden;
    box-shadow:0 40px 80px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.08);
  }
  .login-card::before{
    content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);
    width:80%;height:1px;
    background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent);
  }

  .login-logo-wrap{position:relative;display:inline-block;margin-bottom:20px;}
  .login-logo-ring{
    width:88px;height:88px;border-radius:50%;margin:0 auto;
    background:linear-gradient(135deg,rgba(255,45,120,.1),rgba(147,51,234,.1));
    border:1px solid rgba(255,255,255,.1);
    display:flex;align-items:center;justify-content:center;
    box-shadow:0 0 40px rgba(147,51,234,.2);
    position:relative;
  }
  .login-logo-ring::after{
    content:'';position:absolute;inset:-2px;border-radius:50%;
    background:conic-gradient(from 0deg,rgba(255,45,120,.6),rgba(147,51,234,.6),rgba(59,130,246,.6),rgba(255,45,120,.6));
    -webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 2px),#000 calc(100% - 2px));
    mask:radial-gradient(farthest-side,transparent calc(100% - 2px),#000 calc(100% - 2px));
    animation:spinRing 4s linear infinite;opacity:.6;
  }
  .login-logo-emoji-inner{font-size:36px;filter:drop-shadow(0 0 16px rgba(255,45,120,.5));}
  .login-logo-img{width:52px;height:52px;object-fit:contain;border-radius:14px;display:none;}

  .login-card h1{font-family:'Syne',sans-serif;font-size:22px;font-weight:800;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:4px;letter-spacing:-0.3px;}
  .login-card .sub{color:var(--text2);font-size:12px;margin-bottom:30px;letter-spacing:2px;text-transform:uppercase;}

  .field{margin-bottom:14px;text-align:left;}
  .field label{display:block;font-size:11px;font-weight:600;color:var(--text2);margin-bottom:6px;text-transform:uppercase;letter-spacing:1.5px;}
  .field input{
    width:100%;background:rgba(255,255,255,.05);
    border:1px solid var(--border);border-radius:12px;
    padding:13px 16px;color:var(--text);
    font-family:'DM Sans',sans-serif;font-size:15px;
    outline:none;transition:.25s;
  }
  .field input::placeholder{color:var(--text2);}
  .field input:focus{border-color:rgba(147,51,234,.5);background:rgba(255,255,255,.07);box-shadow:0 0 0 3px rgba(147,51,234,.12);}

  .btn-login{
    width:100%;padding:15px;border:none;border-radius:14px;
    background:var(--grad);color:#fff;
    font-family:'Syne',sans-serif;font-size:13px;font-weight:700;
    cursor:pointer;transition:.25s;position:relative;overflow:hidden;
    letter-spacing:1px;margin-top:6px;
    display:flex;align-items:center;justify-content:center;gap:8px;
    box-shadow:0 8px 24px rgba(255,45,120,.25);
  }
  .btn-login:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 14px 36px rgba(255,45,120,.35);}
  .btn-login:active:not(:disabled){transform:translateY(0);}
  .btn-login:disabled{opacity:.55;cursor:not-allowed;}
  .btn-login .shine{position:absolute;top:0;left:-100%;width:55%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent);transition:.55s;}
  .btn-login:hover:not(:disabled) .shine{left:150%;}

  .support-wrap{margin-top:20px;}
  .support-link{
    display:inline-flex;align-items:center;gap:7px;
    background:rgba(6,182,212,.08);border:1px solid rgba(6,182,212,.2);
    border-radius:30px;padding:9px 20px;color:var(--cyan);
    text-decoration:none;font-size:13px;font-weight:500;transition:.25s;
  }
  .support-link:hover{background:rgba(6,182,212,.15);transform:translateY(-1px);}

  /* APP SHELL */
  #app{display:none;min-height:100vh;position:relative;z-index:1;}

  /* HEADER */
  .app-header{
    background:rgba(7,0,15,.9);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
    border-bottom:1px solid rgba(255,0,200,.2);box-shadow:0 1px 30px rgba(180,0,255,.12);
    padding:0 20px;height:60px;
    display:flex;align-items:center;justify-content:space-between;
    position:sticky;top:0;z-index:50;
  }
  .hdr-left{display:flex;align-items:center;gap:10px;}
  .hdr-brand{font-family:'Syne',sans-serif;font-size:14px;font-weight:700;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
  .hdr-right{display:flex;align-items:center;gap:8px;}

  .uname-pill{
    background:linear-gradient(135deg,rgba(255,45,120,.15),rgba(147,51,234,.12));
    border:1px solid rgba(255,45,120,.2);
    border-radius:20px;padding:5px 14px;
    font-size:12px;font-weight:600;color:var(--pink);
    letter-spacing:.5px;
  }
  .bal-pill{
    background:rgba(6,182,212,.1);border:1px solid rgba(6,182,212,.2);
    border-radius:20px;padding:5px 14px;
    font-size:12px;font-weight:700;color:var(--cyan);
    font-family:'Space Mono',monospace;
    cursor:pointer;transition:.2s;
  }
  .bal-pill:hover{transform:scale(1.05);background:rgba(6,182,212,.2);}
  .btn-out{
    background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.18);
    border-radius:10px;padding:7px 14px;color:var(--danger);
    cursor:pointer;font-family:'DM Sans',sans-serif;font-size:12px;font-weight:600;
    transition:.2s;
  }
  .btn-out:hover{background:rgba(239,68,68,.16);}

  /* BOTTOM TAB NAV */
  .bottom-nav{
    position:fixed;bottom:0;left:0;right:0;z-index:60;
    background:rgba(7,0,15,.95);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
    border-top:1px solid rgba(180,0,255,.25);box-shadow:0 -4px 30px rgba(180,0,255,.1);
    display:flex;padding:8px 4px 12px;
  }
  .bnav-item{
    flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;
    padding:6px 4px;cursor:pointer;border-radius:12px;transition:.2s;
    position:relative;
  }
  .bnav-item:hover{background:var(--surface);}
  .bnav-item.active{background:rgba(180,0,255,.15);box-shadow:0 0 20px rgba(180,0,255,.12);}
  .bnav-icon{font-size:20px;transition:.2s;filter:grayscale(1) opacity(.5);}
  .bnav-item.active .bnav-icon{filter:none;transform:scale(1.1);}
  .bnav-label{font-size:10px;font-weight:600;color:var(--text2);letter-spacing:.5px;transition:.2s;text-transform:uppercase;}
  .bnav-item.active .bnav-label{color:var(--pink);text-shadow:0 0 8px var(--pink);}
  .bnav-indicator{position:absolute;top:4px;left:50%;transform:translateX(-50%);width:20px;height:3px;border-radius:2px;background:var(--grad3);opacity:0;transition:.2s;}
  .bnav-item.active .bnav-indicator{opacity:1;}

  /* CONTENT */
  .app-content{padding:16px;max-width:700px;margin:0 auto;padding-bottom:90px;}
  .tab-page{display:none;animation:fadeUp .3s ease;}
  .tab-page.active{display:block;}
  @keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}

  /* SECTION HEADER */
  .sec-header{display:flex;align-items:center;gap:10px;margin-bottom:18px;padding-top:4px;}
  .sec-header-icon{
    width:36px;height:36px;border-radius:10px;
    background:var(--grad3);
    display:flex;align-items:center;justify-content:center;font-size:16px;
    flex-shrink:0;
  }
  .sec-header h2{font-family:'Syne',sans-serif;font-size:17px;font-weight:700;color:var(--text);}

  /* CARDS */
  .card{
    background:rgba(20,0,40,.5);backdrop-filter:blur(16px);
    border:1px solid rgba(180,0,255,.18);border-radius:20px;
    box-shadow:0 8px 40px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,0,200,.08);
    padding:20px;margin-bottom:14px;
    position:relative;overflow:hidden;
  }
  .card::before{
    content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);
    width:60%;height:1px;
    background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);
  }
  .card-title{
    font-family:'Syne',sans-serif;font-size:13px;font-weight:700;
    color:var(--cyan);margin-bottom:18px;
    display:flex;align-items:center;gap:8px;
    text-transform:uppercase;letter-spacing:.8px;
  }

  /* STAT BOXES */
  .stat-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px;}
  .stat-box{
    background:rgba(20,0,40,.6);border:1px solid rgba(180,0,255,.2);border-radius:18px;
    padding:18px 16px;position:relative;overflow:hidden;
    box-shadow:0 4px 24px rgba(0,0,0,.4),0 0 40px rgba(180,0,255,.06);
    transition:.3s;
  }
  .stat-box:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(0,0,0,.5),0 0 60px rgba(180,0,255,.15);}
  .stat-box::after{
    content:'';position:absolute;top:0;right:0;width:80px;height:80px;
    border-radius:50%;opacity:.4;filter:blur(30px);
  }
  .stat-box.c1::after{background:radial-gradient(circle,var(--pink),transparent);}
  .stat-box.c2::after{background:radial-gradient(circle,var(--purple),transparent);}
  .stat-box .s-lbl{font-size:11px;font-weight:600;color:var(--text2);text-transform:uppercase;letter-spacing:1.2px;margin-bottom:8px;}
  .stat-box .s-val{font-family:'Space Mono',monospace;font-size:26px;font-weight:700;color:#fff;line-height:1;}
  .stat-box .s-icon{position:absolute;top:16px;right:16px;font-size:22px;opacity:.6;}

  /* GENERATOR */
  .gen-sec{margin-bottom:16px;}
  .gen-sec label{
    display:flex;align-items:center;gap:6px;
    font-size:11px;font-weight:700;color:var(--text2);
    text-transform:uppercase;letter-spacing:1.2px;margin-bottom:8px;
  }
  .gen-sel{
    width:100%;background:rgba(255,255,255,.04);
    border:1px solid var(--border);border-radius:12px;
    padding:13px 16px;color:var(--text);
    font-family:'DM Sans',sans-serif;font-size:14px;
    outline:none;transition:.25s;cursor:pointer;
    appearance:none;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%2364748b' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 14px center;background-size:18px;
  }
  .gen-sel:focus{border-color:rgba(180,0,255,.7);background:rgba(255,255,255,.07);box-shadow:0 0 0 3px rgba(180,0,255,.18),0 0 20px rgba(180,0,255,.15);}
  .gen-sel option{background:var(--bg3);}

  .qty-row{display:flex;align-items:center;gap:0;}
  .qty-btn{
    width:46px;height:46px;border:none;border-radius:12px;
    background:var(--grad3);color:#fff;font-size:20px;
    cursor:pointer;transition:.2s;display:flex;align-items:center;justify-content:center;
    flex-shrink:0;box-shadow:0 0 16px rgba(180,0,255,.35);
  }
  .qty-btn:hover{transform:scale(1.1);box-shadow:0 0 28px rgba(255,0,200,.55);}
  .qty-inp{
    flex:1;background:rgba(255,255,255,.04);
    border:1px solid var(--border);border-left:none;border-right:none;
    padding:12px;text-align:center;color:#fff;
    font-family:'Space Mono',monospace;font-size:18px;outline:none;height:46px;
  }

  .btn-gen{
    width:100%;padding:16px;background:var(--grad);border:none;border-radius:14px;
    color:#fff;font-family:'Syne',sans-serif;font-size:13px;font-weight:700;
    cursor:pointer;transition:.25s;position:relative;overflow:hidden;
    animation:genPulse 3s ease-in-out infinite;
    letter-spacing:1.5px;margin-top:12px;
    display:flex;align-items:center;justify-content:center;gap:10px;
    box-shadow:0 8px 28px rgba(255,45,120,.2);
  }
  .btn-gen:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 14px 36px rgba(255,45,120,.35);}
  .btn-gen:disabled{opacity:.45;cursor:not-allowed;}
  .btn-gen .shine{position:absolute;top:0;left:-100%;width:55%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:.55s;}
  .btn-gen:hover:not(:disabled) .shine{left:150%;}

  .price-info{
    text-align:center;margin-top:12px;font-size:13px;color:var(--text2);
    background:var(--surface);border:1px solid var(--border);border-radius:10px;
    padding:10px;
  }
  .price-info span{color:var(--cyan);font-weight:700;font-family:'Space Mono',monospace;}

  /* KEYS RESULT */
  .keys-result{
    background:rgba(34,197,94,.07);border:1px solid rgba(34,197,94,.2);
    border-radius:16px;padding:16px;margin-top:14px;
  }
  .keys-result h4{color:var(--success);font-size:12px;font-weight:700;margin-bottom:12px;text-transform:uppercase;letter-spacing:1px;}
  .key-item{
    font-family:'Space Mono',monospace;font-size:12px;color:var(--success);
    background:rgba(0,0,0,.3);border:1px solid rgba(34,197,94,.15);
    border-radius:8px;padding:9px 12px;margin-bottom:7px;
    word-break:break-all;display:flex;justify-content:space-between;
    align-items:center;gap:10px;
  }
  .copy-btn{
    background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);
    border-radius:7px;padding:5px 10px;color:var(--text3);
    cursor:pointer;font-size:12px;transition:.2s;flex-shrink:0;
    font-family:'DM Sans',sans-serif;font-weight:500;
  }
  .copy-btn:hover{background:rgba(255,255,255,.15);color:#fff;}

  /* TABLES */
  .table-wrap{overflow-x:auto;border-radius:12px;border:1px solid var(--border);}
  table{width:100%;border-collapse:collapse;}
  thead{background:rgba(255,255,255,.03);}
  th{
    padding:10px 14px;text-align:left;font-size:10px;font-weight:700;
    color:var(--text2);text-transform:uppercase;letter-spacing:1.2px;
    border-bottom:1px solid var(--border);white-space:nowrap;
  }
  td{padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.04);font-size:13px;vertical-align:middle;}
  tbody tr:last-child td{border-bottom:none;}
  tbody tr:hover td{background:rgba(255,255,255,.025);}

  .badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:700;letter-spacing:.3px;}
  .badge-blue{background:rgba(59,130,246,.12);color:#60a5fa;border:1px solid rgba(59,130,246,.2);}
  .badge-add{background:rgba(34,197,94,.1);color:var(--success);border:1px solid rgba(34,197,94,.2);}
  .badge-rem{background:rgba(239,68,68,.1);color:var(--danger);border:1px solid rgba(239,68,68,.2);}

  /* CSV BUTTON */
  .btn-csv{
    background:var(--grad2);border:none;border-radius:12px;
    padding:12px 24px;color:#fff;
    font-family:'Syne',sans-serif;font-size:12px;font-weight:700;
    cursor:pointer;transition:.25s;display:inline-flex;align-items:center;gap:8px;
    margin-top:16px;letter-spacing:.8px;
  }
  .btn-csv:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(6,182,212,.3);}

  /* TOAST */
  #toast-container{position:fixed;top:16px;right:16px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none;}
  .toast{
    padding:12px 18px;border-radius:14px;font-size:13px;font-weight:500;
    min-width:220px;backdrop-filter:blur(24px);border:1px solid;
    animation:slideIn .3s ease;display:flex;align-items:center;gap:10px;
    box-shadow:0 8px 24px rgba(0,0,0,.4);
  }
  .toast-success{background:rgba(34,197,94,.15);border-color:rgba(34,197,94,.3);color:var(--success);}
  .toast-error{background:rgba(239,68,68,.15);border-color:rgba(239,68,68,.3);color:var(--danger);}
  .toast-info{background:rgba(59,130,246,.15);border-color:rgba(59,130,246,.3);color:#60a5fa;}
  @keyframes slideIn{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:translateX(0)}}

  /* SPINNER */
  .spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.25);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite;flex-shrink:0;}
  @keyframes spin{to{transform:rotate(360deg)}}

  .empty-state{text-align:center;padding:40px 20px;color:var(--text2);font-size:13px;}
  .empty-state-icon{font-size:32px;margin-bottom:10px;opacity:.4;}

  /* KEY MONO CELL */
  .key-mono{font-family:'Space Mono',monospace;color:var(--cyan);font-size:11px;letter-spacing:.3px;}
  .product-badge{
    display:inline-block;background:var(--surface2);border:1px solid var(--border);
    border-radius:8px;padding:3px 8px;font-size:11px;color:var(--text3);
    max-width:160px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  }

  /* SCROLLBAR */
  ::-webkit-scrollbar{width:4px;height:4px;}
  ::-webkit-scrollbar-track{background:transparent;}
  ::-webkit-scrollbar-thumb{background:var(--border2);border-radius:4px;}

  @media(max-width:480px){
    .uname-pill{display:none;}
    .app-content{padding:12px;padding-bottom:90px;}
    .stat-box .s-val{font-size:22px;}
    .login-card{padding:36px 24px;}
  }

  /* DEPOSIT MODAL */
  .dep-overlay{
    position:fixed;inset:0;background:rgba(0,0,0,.85);
    backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
    z-index:500;display:none;align-items:flex-start;
    justify-content:center;overflow-y:auto;padding:16px;
  }
  .dep-overlay.show{display:flex;}
  .dep-modal{
    background:linear-gradient(160deg,#14102e 0%,#0d0b20 100%);
    border:1px solid rgba(255,255,255,.1);border-radius:24px;
    padding:0;width:100%;max-width:430px;margin:auto;
    position:relative;overflow:hidden;
    box-shadow:0 40px 80px rgba(0,0,0,.6);
    animation:fadeUp .35s ease;
  }

  .dep-head{
    background:linear-gradient(135deg,rgba(60,40,10,.8),rgba(40,25,5,.8));
    border-bottom:1px solid rgba(255,200,50,.15);
    padding:18px 20px;display:flex;align-items:center;gap:14px;
    position:relative;
  }
  .dep-head-icon{
    width:54px;height:54px;border-radius:16px;
    background:linear-gradient(135deg,#3a2500,#1a1000);
    border:1px solid rgba(255,180,0,.2);
    display:flex;align-items:center;justify-content:center;font-size:26px;
    flex-shrink:0;
  }
  .dep-head-title{font-family:'Syne',sans-serif;font-size:18px;font-weight:800;color:#fff;}
  .dep-head-sub{font-size:12px;color:rgba(255,255,255,.5);margin-top:2px;}
  .dep-close{
    position:absolute;top:14px;right:14px;
    width:32px;height:32px;border-radius:50%;
    background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
    color:rgba(255,255,255,.6);font-size:16px;cursor:pointer;
    display:flex;align-items:center;justify-content:center;transition:.2s;
  }
  .dep-close:hover{background:rgba(255,255,255,.15);color:#fff;}

  .dep-body{padding:20px;}

  .dep-section-lbl{
    font-size:10px;font-weight:700;color:rgba(255,255,255,.4);
    text-transform:uppercase;letter-spacing:2px;margin-bottom:12px;
  }

  .net-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;}
  .net-chip{
    padding:8px 16px;border-radius:30px;font-size:13px;font-weight:700;
    cursor:pointer;transition:.2s;border:1px solid rgba(255,255,255,.12);
    background:rgba(255,255,255,.05);color:rgba(255,255,255,.6);
    letter-spacing:.3px;
  }
  .net-chip:hover{background:rgba(255,255,255,.1);color:#fff;}
  .net-chip.active{
    background:linear-gradient(135deg,rgba(0,200,100,.25),rgba(0,160,80,.15));
    border-color:rgba(0,200,100,.5);color:#00e676;
    box-shadow:0 0 16px rgba(0,200,100,.15);
  }
  .net-chip.active-gold{
    background:linear-gradient(135deg,rgba(255,180,0,.25),rgba(200,130,0,.15));
    border-color:rgba(255,180,0,.5);color:#ffd700;
    box-shadow:0 0 16px rgba(255,180,0,.15);
  }

  .addr-box{
    background:linear-gradient(135deg,rgba(20,15,40,.8),rgba(10,8,25,.8));
    border:1px solid rgba(255,200,50,.2);border-radius:16px;
    padding:16px 18px;margin-bottom:20px;
    display:flex;align-items:center;justify-content:space-between;gap:12px;
  }
  .addr-box-left{}
  .addr-net-lbl{font-size:11px;font-weight:700;color:#f59e0b;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px;}
  .addr-val{
    font-family:'Space Mono',monospace;font-size:14px;color:#00e676;
    word-break:break-all;line-height:1.5;
  }
  .addr-copy-btn{
    flex-shrink:0;padding:9px 14px;border-radius:10px;
    background:rgba(0,200,100,.1);border:1px solid rgba(0,200,100,.3);
    color:#00e676;cursor:pointer;font-size:12px;font-weight:700;
    display:flex;align-items:center;gap:5px;transition:.2s;white-space:nowrap;
  }
  .addr-copy-btn:hover{background:rgba(0,200,100,.2);}
  .addr-copy-btn.gold{background:rgba(255,180,0,.1);border-color:rgba(255,180,0,.3);color:#ffd700;}
  .addr-copy-btn.gold:hover{background:rgba(255,180,0,.2);}
  .addr-empty{
    font-size:13px;color:rgba(255,255,255,.4);text-align:center;padding:12px;
    font-style:italic;
  }

  .pay-steps{
    background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);
    border-radius:16px;padding:16px 18px;margin-bottom:20px;
  }
  .pay-steps-title{
    font-size:11px;font-weight:700;color:rgba(255,255,255,.4);
    text-transform:uppercase;letter-spacing:2px;margin-bottom:12px;
    display:flex;align-items:center;gap:6px;
  }
  .pay-step{display:flex;align-items:flex-start;gap:12px;margin-bottom:10px;}
  .pay-step:last-child{margin-bottom:0;}
  .step-num{
    width:24px;height:24px;border-radius:50%;
    background:linear-gradient(135deg,#f59e0b,#d97706);
    color:#000;font-size:11px;font-weight:800;
    display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px;
  }
  .step-txt{font-size:13px;color:rgba(255,255,255,.7);line-height:1.5;}
  .step-txt strong{color:#fff;font-weight:700;}

  .dep-inp-wrap{margin-bottom:14px;}
  .dep-inp-wrap label{
    display:flex;align-items:center;gap:7px;
    font-size:11px;font-weight:700;color:rgba(255,255,255,.4);
    text-transform:uppercase;letter-spacing:1.5px;margin-bottom:8px;
  }
  .dep-inp{
    width:100%;background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.1);border-radius:12px;
    padding:14px 16px;color:#fff;
    font-family:'DM Sans',sans-serif;font-size:14px;outline:none;transition:.25s;
  }
  .dep-inp::placeholder{color:rgba(255,255,255,.3);}
  .dep-inp:focus{border-color:rgba(245,158,11,.4);background:rgba(255,255,255,.06);box-shadow:0 0 0 3px rgba(245,158,11,.1);}

  .dep-submit{
    width:100%;padding:16px;background:linear-gradient(135deg,#f59e0b,#d97706);
    border:none;border-radius:14px;color:#000;
    font-family:'Syne',sans-serif;font-size:13px;font-weight:800;
    cursor:pointer;transition:.25s;letter-spacing:1px;margin-top:4px;
    display:flex;align-items:center;justify-content:center;gap:8px;
    box-shadow:0 8px 24px rgba(245,158,11,.3);
  }
  .dep-submit:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 14px 32px rgba(245,158,11,.4);}
  .dep-submit:disabled{opacity:.5;cursor:not-allowed;transform:none;}

/* ============================================================
   PREMIUM SIDEBAR MENU (hamburger drawer) — added feature
   ============================================================ */
.hdr-hamburger{background:var(--surface2);border:1px solid var(--border);width:38px;height:38px;
  border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;
  font-size:16px;color:var(--text);margin-right:10px;flex-shrink:0;transition:.2s;}
.hdr-hamburger:hover{background:var(--surface);border-color:var(--border2);}

.us-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);
  z-index:150;display:none;}
.us-overlay.show{display:block;}

.us-sidebar{position:fixed;top:0;left:0;bottom:0;width:280px;max-width:85vw;
  background:var(--bg2);border-right:1px solid var(--border2);z-index:151;
  transform:translateX(-100%);transition:transform .3s cubic-bezier(.4,0,.2,1);
  display:flex;flex-direction:column;overflow-y:auto;}
.us-sidebar.open{transform:translateX(0);}

.us-brand{display:flex;align-items:center;gap:12px;padding:22px 18px;border-bottom:1px solid var(--border);}
.us-brand-icon{width:46px;height:46px;border-radius:14px;background:var(--grad);
  display:flex;align-items:center;justify-content:center;font-size:22px;
  box-shadow:0 4px 18px var(--glow-pink);flex-shrink:0;object-fit:contain;}
img.us-brand-icon{padding:6px;background:var(--surface2);}
.us-brand-name{font-weight:800;font-size:16px;color:var(--text);line-height:1.3;}
.us-brand-sub{font-size:10px;letter-spacing:1.5px;color:var(--pink);text-transform:uppercase;font-weight:700;}

.us-user-card{margin:16px 18px;padding:14px;background:var(--surface2);border:1px solid var(--border);
  border-radius:16px;display:flex;align-items:center;gap:12px;}
.us-user-avatar{width:40px;height:40px;border-radius:12px;background:var(--grad3);
  display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;}
.us-user-name{font-weight:700;font-size:14px;}
.us-user-bal{font-size:13px;color:var(--success);font-weight:700;margin-top:3px;
  display:flex;align-items:center;gap:5px;}

.us-menu-label{padding:0 18px;font-size:10px;letter-spacing:2px;color:var(--text2);
  text-transform:uppercase;font-weight:700;margin:14px 0 6px;}

.us-menu-item{display:flex;align-items:center;gap:12px;margin:3px 12px;padding:12px 14px;
  border-radius:12px;color:var(--text3);font-weight:600;font-size:14px;cursor:pointer;
  transition:.2s;user-select:none;}
.us-menu-item:hover{background:var(--surface2);}
.us-menu-item.active{background:var(--grad);color:#fff;box-shadow:0 4px 16px var(--glow-pink);}
.us-menu-icon{font-size:17px;width:22px;text-align:center;flex-shrink:0;}

.us-sidebar-footer{margin-top:auto;padding:16px 18px;border-top:1px solid var(--border);}
.us-logout-btn{width:100%;padding:12px;border-radius:12px;border:1px solid rgba(255,51,102,.3);
  background:rgba(255,51,102,.1);color:var(--danger);font-weight:700;font-size:14px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:8px;transition:.2s;}
.us-logout-btn:hover{background:rgba(255,51,102,.18);}

/* ============================================================
   DASHBOARD TAB — added feature
   ============================================================ */
.dash-welcome{background:var(--grad);border-radius:20px;padding:20px;margin-bottom:16px;
  position:relative;overflow:hidden;color:#fff;}
.dash-welcome-label{font-size:11px;letter-spacing:2px;text-transform:uppercase;opacity:.85;font-weight:700;}
.dash-welcome-name{font-size:21px;font-weight:800;margin-top:3px;}
.dash-welcome-bal-row{margin-top:16px;background:rgba(255,255,255,.16);border-radius:14px;
  padding:12px 14px;display:flex;align-items:center;justify-content:space-between;}
.dash-welcome-bal-lbl{font-size:11px;letter-spacing:1px;text-transform:uppercase;opacity:.85;
  display:flex;align-items:center;gap:6px;}
.dash-welcome-bal-val{font-size:22px;font-weight:800;}

.dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px;}
.dash-stat{background:var(--surface);border:1px solid var(--border);border-radius:16px;
  padding:16px;text-align:center;}
.dash-stat-icon{width:36px;height:36px;border-radius:10px;background:var(--surface2);
  display:flex;align-items:center;justify-content:center;margin:0 auto 10px;font-size:16px;}
.dash-stat-val{font-size:22px;font-weight:800;}
.dash-stat-lbl{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--text2);margin-top:4px;}

.dash-wide{background:var(--surface);border:1px solid var(--border);border-radius:16px;
  padding:18px;text-align:center;margin-bottom:12px;}
.dash-wide-icon{width:40px;height:40px;border-radius:12px;background:var(--surface2);
  display:flex;align-items:center;justify-content:center;margin:0 auto 10px;font-size:18px;}
.dash-wide-val{font-size:24px;font-weight:800;color:var(--success);}
.dash-wide-lbl{font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--text2);margin-top:6px;}
.dash-wide-sub{font-size:11px;color:var(--text2);margin-top:2px;}

.dash-recent-header{display:flex;align-items:center;justify-content:space-between;margin:18px 0 10px;}
.dash-recent-header h3{font-size:14px;}
.dash-recent-header a{font-size:12px;color:var(--pink);text-decoration:none;font-weight:700;cursor:pointer;}
.dash-recent-item{display:flex;align-items:center;gap:12px;padding:12px;background:var(--surface);
  border:1px solid var(--border);border-radius:14px;margin-bottom:8px;}
.dash-recent-icon{width:36px;height:36px;border-radius:10px;background:var(--surface2);
  display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;}
.dash-recent-name{font-size:13px;font-weight:700;}
.dash-recent-key{font-size:11px;color:var(--text2);font-family:'Space Mono',monospace;}
.dash-recent-date{font-size:11px;color:var(--text2);margin-left:auto;flex-shrink:0;white-space:nowrap;}

/* ============================================================
   GENERATE-KEY CONFIRMATION POPUP — added feature
   ============================================================ */
.gc-row{display:flex;align-items:center;justify-content:space-between;padding:11px 0;
  border-bottom:1px solid var(--border);font-size:13px;color:var(--text2);}
.gc-row strong{color:var(--text);font-size:14px;}
.gc-row:last-of-type{border-bottom:none;}
.gc-total-row{margin-top:4px;padding-top:14px;border-top:1px dashed var(--border2);}
.gc-total-row span{color:var(--text);font-weight:700;text-transform:uppercase;font-size:12px;letter-spacing:1px;}
.gc-total-row strong{font-size:19px;background:var(--grad);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text;}