:root{
  --bg0:#070708;--bg1:#0b0b10;--card: rgba(255,255,255,.06);--stroke: rgba(255,255,255,.14);
  --text:#ffffff;--muted: rgba(255,255,255,.70);--red:#ff2b2b;--red2:#b80000;--gold:#ffd54a;
  --shadow: 0 18px 55px rgba(0,0,0,.45);
}
*{box-sizing:border-box}html,body{height:100%}
body{margin:0;font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;color:var(--text);
  background: radial-gradient(1200px 700px at 20% 0%, rgba(255,0,0,.22), transparent 60%),
              radial-gradient(900px 600px at 90% 10%, rgba(255,215,74,.12), transparent 60%),
              linear-gradient(180deg, var(--bg1), var(--bg0) 60%);overflow-x:hidden;}
.bg-matrix{position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
  linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);background-size:44px 44px;
  mask-image: radial-gradient(circle at 50% 0%, rgba(0,0,0,1), rgba(0,0,0,0) 72%);opacity:.55;}
.container{max-width:1060px;margin:0 auto;padding:28px 18px 42px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border:1px solid var(--stroke);
  border-radius:18px;background: rgba(255,255,255,.05);backdrop-filter: blur(10px);box-shadow: var(--shadow);}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background: linear-gradient(135deg, var(--red), var(--red2));
  font-weight:900;box-shadow: 0 10px 30px rgba(255,0,0,.18);}
.brand-name{font-size:20px;font-weight:900;letter-spacing:1px}.brand-sub{font-size:12px;color:var(--muted);margin-top:2px}
.topbar-right{display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.clock{font-weight:800;font-size:13px;padding:10px 12px;border-radius:999px;border:1px solid var(--stroke);background: rgba(0,0,0,.25);white-space:nowrap;}
.nav{display:flex;gap:10px}
.navlink{text-decoration:none;color:var(--muted);font-weight:800;font-size:13px;padding:10px 12px;border-radius:999px;border:1px solid transparent;}
.navlink:hover{color:var(--text);border-color: var(--stroke);background: rgba(255,255,255,.05)}
.navlink.active{color:var(--text);border-color: rgba(255,43,43,.55);background: rgba(255,43,43,.10)}
.grid{margin-top:18px;display:grid;grid-template-columns:1.2fr .8fr;gap:16px}
.card{border:1px solid var(--stroke);background: rgba(255,255,255,.06);border-radius:18px;padding:20px;box-shadow: var(--shadow);backdrop-filter: blur(10px);}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:14px}
.h1{margin:0;font-size:22px;font-weight:900}.h2{margin:0;font-size:18px;font-weight:900}
.pill{font-size:12px;font-weight:900;padding:8px 10px;border-radius:999px;border:1px solid var(--stroke);background: rgba(0,0,0,.20);color: var(--muted);}
.pill-red{border-color: rgba(255,43,43,.55);color: rgba(255,220,220,.95);background: rgba(255,43,43,.10)}
.gen-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.hint{color:var(--muted);font-size:13px}
.btn{border:none;border-radius:999px;padding:12px 20px;cursor:pointer;font-weight:900;letter-spacing:.6px;transition: transform .08s ease, opacity .15s ease;}
.btn:active{transform: translateY(1px)}.btn-primary{color:white;background: linear-gradient(135deg, var(--red), var(--red2));box-shadow: 0 12px 30px rgba(255,0,0,.20)}
.result-wrap{margin-top:16px;padding:18px;border-radius:16px;border:1px dashed rgba(255,255,255,.22);background: rgba(0,0,0,.22);text-align:center;}
.result-label{font-size:12px;color:var(--muted);font-weight:900;letter-spacing:1px}
.result{margin-top:10px;font-size:34px;font-weight:900;letter-spacing:10px;color: var(--gold)}
.result-time{margin-top:8px;font-size:12px;color: var(--muted);font-weight:700}
.divider{height:1px;background: rgba(255,255,255,.10);margin:18px 0}
.mini-title{font-weight:900;margin-bottom:6px}.mini-text{color: var(--muted);font-size:13px;line-height:1.5}
.wd-box{height:170px;overflow:hidden;border-radius:16px;border:1px solid rgba(255,255,255,.14);background: rgba(0,0,0,.22)}
.wd-list{list-style:none;padding:0;margin:0}
.wd-item{display:flex;justify-content:space-between;gap:10px;padding:12px 14px;border-bottom:1px dashed rgba(255,255,255,.12);font-weight:800}
.wd-item:last-child{border-bottom:none}.wd-left{color: rgba(255,255,255,.92)}.wd-right{color: rgba(255,210,210,.92)}.wd-amt{color: var(--gold);font-weight:900}
.wd-foot{margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.link{color: rgba(255,255,255,.88);font-weight:900;text-decoration:none}.link:hover{text-decoration:underline;color:white}
.dot{width:6px;height:6px;border-radius:50%;background: rgba(255,43,43,.9)}
.footer{margin-top:18px;text-align:center;padding:16px 6px}.muted{color: var(--muted)}.strong{font-weight:900}
.table-wrap{margin-top:14px;overflow:auto;border-radius:16px;border:1px solid rgba(255,255,255,.12)}
.table{width:100%;border-collapse:collapse;background: rgba(0,0,0,.18)}
.table thead th{padding:12px 12px;font-size:13px;font-weight:900;color: rgba(255,255,255,.90);background: rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.12);text-align:left}
.table tbody td{padding:11px 12px;border-bottom:1px solid rgba(255,255,255,.08);color: rgba(255,255,255,.88);font-weight:700}
.table tbody tr:hover td{background: rgba(255,255,255,.04)}
.result-front{color:#000;font-weight:900;background: rgba(255,255,255,.86);padding:4px 6px;border-radius:8px 0 0 8px}
.result-back{color: var(--red);font-weight:900;background: rgba(255,255,255,.86);padding:4px 8px;border-radius:0 8px 8px 0;margin-left:2px;letter-spacing:1px}
.history-head{align-items:flex-end}.history-controls{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.field{display:grid;gap:6px;font-size:12px;font-weight:900;color: var(--muted)}
.select{padding:10px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background: rgba(0,0,0,.25);color:white;font-weight:800;outline:none}
.select option{color:black}
.history-foot{margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:8px;padding:10px 12px;border-radius:14px;border:1px solid rgba(255,255,255,.16);background: rgba(0,0,0,.20);font-weight:900}
.badge-red{border-color: rgba(255,43,43,.45);background: rgba(255,43,43,.10)}
code{background: rgba(255,255,255,.08);padding:2px 6px;border-radius:8px;border:1px solid rgba(255,255,255,.10)}
@media (max-width:880px){.grid{grid-template-columns:1fr}.brand-sub{display:none}.result{font-size:30px;letter-spacing:8px}}