:root{
  --bgTop:#162a7a;
  --bgMid:#0f1f58;
  --bgBot:#0a153d;

  --card:rgba(255,255,255,.12);
  --stroke:rgba(255,255,255,.20);
  --text:rgba(255,255,255,.96);
  --muted:rgba(255,255,255,.74);
  --glow:rgba(120,160,255,.45);
  --shadow: 0 18px 60px rgba(0,0,0,.26);
  --radius: 22px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

body{
  margin:0;
  color:var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "Apple SD Gothic Neo", "Noto Sans KR", Arial, sans-serif;
  background:
    radial-gradient(1100px 800px at 18% 18%, rgba(95,155,255,.45), transparent 62%),
    radial-gradient(950px 720px at 85% 30%, rgba(255,130,220,.34), transparent 64%),
    radial-gradient(1100px 760px at 55% 92%, rgba(120,255,220,.22), transparent 62%),
    linear-gradient(180deg, var(--bgTop), var(--bgMid) 55%, var(--bgBot));
  overflow:hidden;
}

/* 정적 배경 */
.bg{ position:fixed; inset:0; }
.bg::before,.bg::after{ content:none; }

#fx{
  position:fixed; inset:0;
  width:100vw; height:100vh;
  pointer-events:none;
}

.wrap{
  position:relative;
  height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 22px;
}

/* ===== PC UI(모든 기기 공통 적용) ===== */
.top{
  position:absolute;
  top:18px; left:18px; right:18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}

.badge, .tz{
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.24);
  background: rgba(255,255,255,.09);
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
}

.badge{ font-weight:900; letter-spacing:.4px; }

.tz{
  display:flex;
  align-items:center;
  gap:10px;
  color: var(--muted);
  font-size: 13px;
}

.dot{
  width:9px; height:9px;
  border-radius:50%;
  background: rgba(140,255,200,.95);
  box-shadow: 0 0 18px rgba(140,255,200,.65);
}

.card{
  width:min(760px, 96vw);
  border-radius: var(--radius);
  border:1px solid var(--stroke);
  background: var(--card);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
  padding: 26px 24px;
}

.title h1{
  margin:0;
  font-size: 30px;
  letter-spacing:-.6px;
  text-shadow: 0 0 22px var(--glow);
}
.title p{
  margin:8px 0 0;
  color: var(--muted);
}

.timer{
  margin-top: 18px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap: 12px;
  flex-wrap:wrap;
  padding: 18px 12px;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.07);
}

.tbox{
  min-width: 118px;
  padding: 14px 14px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.09);
  text-align:center;
  box-shadow: 0 10px 30px rgba(0,0,0,.16);
}

.num{
  font-variant-numeric: tabular-nums;
  font-size: 44px;
  font-weight: 900;
  letter-spacing: 1px;
  text-shadow: 0 0 22px rgba(120,160,255,.35);
}
.lab{
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 2px;
  color: rgba(255,255,255,.76);
}
.sep{
  opacity:.50;
  font-size: 26px;
  font-weight: 900;
  transform: translateY(-8px);
}

.meta{
  margin-top: 16px;
  display:grid;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
}
.row{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.07);
}
.k{ opacity:.92; font-weight:800; }
.v{ font-variant-numeric: tabular-nums; text-align:right; max-width: 70%; word-break: keep-all; }

.actions{
  margin-top: 16px;
  display:flex;
  justify-content:flex-end;
}
.btn{
  border:1px solid rgba(255,255,255,.20);
  background: rgba(95,140,255,.24);
  color: var(--text);
  padding: 12px 14px;
  border-radius: 14px;
  cursor:pointer;
  font-weight: 900;
  letter-spacing:.2px;
}
.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(0px); }

.foot{
  margin-top: 14px;
  color: rgba(255,255,255,.66);
  font-size: 12px;
  text-align:center;
}