/* ============================================================
   BlockMoon 公開側スタイル（自己完結・外部CDN不使用）
   night = 星を散らした濃紺の夜空 + 金色の月
   paper = 淡い和紙背景 + 墨色の月（陰影が反転した墨絵表現）
   ============================================================ */
.bk-moon{ max-width:100%; box-sizing:border-box; }
.bk-moon *{ box-sizing:border-box; }

.bk-moon .bkmoon-card{
  position:relative;
  overflow:hidden;
  border-radius:18px;
  padding:34px 24px 30px;
  text-align:center;
  max-width:420px;
  margin:0 auto;
}

/* ---- テーマ: night（夜空） ---- */
.bk-moon.bkmoon-theme-night .bkmoon-card{
  background:
    radial-gradient(circle at 22% 18%, rgba(255,255,255,.85) 0 1px, transparent 1.6px) 8% 12%/140px 140px,
    radial-gradient(circle at 70% 12%, rgba(255,255,255,.6) 0 1px, transparent 1.6px) 0 0/110px 110px,
    radial-gradient(circle at 40% 70%, rgba(255,255,255,.55) 0 1px, transparent 1.6px) 0 0/160px 160px,
    radial-gradient(circle at 85% 60%, rgba(255,255,255,.7) 0 1px, transparent 1.6px) 0 0/130px 130px,
    radial-gradient(circle at 12% 85%, rgba(255,255,255,.5) 0 1px, transparent 1.6px) 0 0/150px 150px,
    radial-gradient(circle at 60% 40%, rgba(255,255,255,.4) 0 1px, transparent 1.6px) 0 0/100px 100px,
    linear-gradient(160deg,#0b1130 0%,#141b45 55%,#1c2455 100%);
  color:#e8ecfb;
  --bkmoon-lit-a:#fff6da;
  --bkmoon-lit-b:#dba43f;
  --bkmoon-base:#232c56;
  --bkmoon-rim:rgba(246,226,171,.4);
  --bkmoon-label:#f4d9a0;
  --bkmoon-date:#b9c3e6;
  --bkmoon-phase:#f6e2ab;
  --bkmoon-sub:#c7cfef;
  --bkmoon-agenum:#ffe9ad;
  box-shadow:0 10px 30px rgba(6,9,30,.35);
}
.bk-moon.bkmoon-theme-night .bkmoon-svg{ filter:drop-shadow(0 0 20px rgba(255,205,110,.4)); }

/* ---- テーマ: paper（和紙） ---- */
.bk-moon.bkmoon-theme-paper .bkmoon-card{
  background:
    repeating-linear-gradient(115deg, rgba(120,100,60,.035) 0 2px, transparent 2px 7px),
    linear-gradient(160deg,#f8f2df 0%,#f1e8cf 55%,#ecdfbf 100%);
  color:#2c2620;
  --bkmoon-lit-a:#3d362c;
  --bkmoon-lit-b:#211c16;
  --bkmoon-base:#e7ddc0;
  --bkmoon-rim:rgba(47,42,36,.4);
  --bkmoon-label:#6b5b3a;
  --bkmoon-date:#7a6c53;
  --bkmoon-phase:#241f19;
  --bkmoon-sub:#6f6249;
  --bkmoon-agenum:#241f19;
  border:1px solid rgba(120,100,60,.18);
  box-shadow:0 8px 22px rgba(90,74,40,.12);
}

.bk-moon .bkmoon-label{ font-size:12.5px; font-weight:800; letter-spacing:.14em; color:var(--bkmoon-label,#999); margin-bottom:6px; }
.bk-moon .bkmoon-date{ font-size:13.5px; font-weight:700; color:var(--bkmoon-date,#999); letter-spacing:.03em; margin-bottom:10px; }

.bk-moon .bkmoon-moonwrap{ display:flex; justify-content:center; align-items:center; padding:6px 0 14px; }
.bk-moon .bkmoon-svg{ width:176px; height:176px; max-width:52vw; max-height:52vw; }
.bk-moon .bkmoon-base{ fill:var(--bkmoon-base,#333); }
.bk-moon .bkmoon-rim{ fill:none; stroke:var(--bkmoon-rim,rgba(0,0,0,.3)); stroke-width:1.4; }

.bk-moon.bkmoon-theme-paper .bkmoon-phase{ font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif; }
.bk-moon .bkmoon-phase{ font-size:26px; font-weight:800; color:var(--bkmoon-phase,#333); letter-spacing:.06em; margin-bottom:10px; line-height:1.3; }

.bk-moon .bkmoon-sub{ display:flex; align-items:center; justify-content:center; gap:16px; flex-wrap:wrap; font-size:13px; color:var(--bkmoon-sub,#888); font-weight:700; }
.bk-moon .bkmoon-agebox{ display:inline-flex; align-items:baseline; gap:5px; }
.bk-moon .bkmoon-agenum{ font-size:30px; font-weight:900; color:var(--bkmoon-agenum,#333); line-height:1; font-variant-numeric:tabular-nums; }
.bk-moon .bkmoon-ageunit{ font-size:12.5px; font-weight:700; opacity:.85; }
.bk-moon .bkmoon-percent{ opacity:.9; }

.bk-moon .bkmoon-hint{ border:2px dashed #c7ced4; border-radius:12px; background:#f7f8fa; padding:18px 16px; text-align:center; color:#5f6b76; font-size:13px; font-weight:700; }

@media (max-width:480px){
  .bk-moon .bkmoon-card{ padding:26px 16px 22px; border-radius:14px; }
  .bk-moon .bkmoon-svg{ width:140px; height:140px; }
  .bk-moon .bkmoon-phase{ font-size:22px; }
  .bk-moon .bkmoon-agenum{ font-size:26px; }
  .bk-moon .bkmoon-sub{ gap:10px; }
}