:root{
  --card: rgba(12,16,32,0.78);
  --border: rgba(255,255,255,0.14);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.70);
  --btn: rgba(255,255,255,0.10);
  --btnHover: rgba(255,255,255,0.16);
  --shadow: 0 16px 50px rgba(0,0,0,0.35);
}
*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 20% 0%, rgba(96,72,255,0.20), transparent 65%),
    radial-gradient(900px 600px at 90% 10%, rgba(255,74,190,0.12), transparent 60%),
    linear-gradient(180deg, rgba(10,12,24,0.86), rgba(10,12,24,0.86)),
    url("background.png");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.wrap{ max-width: 980px; margin:0 auto; padding:24px 16px 40px; display:flex; flex-direction:column; gap:14px; }
.card{ background: var(--card); border:1px solid var(--border); border-radius:18px; box-shadow:var(--shadow); backdrop-filter: blur(10px); padding:16px; }
.hero{ display:flex; flex-direction:column; align-items:center; text-align:center; padding:20px 16px 16px; }
.logo{ width:min(420px, 80vw); height:auto; display:block; margin:6px auto 10px; }
.subtitle{ margin:0 0 10px; color:var(--muted); font-size:14px; }
.note{ width:100%; max-width:720px; font-size:14px; line-height:1.35; color:var(--muted); background: rgba(255,255,255,0.06); border:1px solid rgba(255,255,255,0.10); border-radius:14px; padding:10px 12px; }
.tabs{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:12px; }
.tab{ appearance:none; border:1px solid var(--border); background: rgba(255,255,255,0.06); color:var(--text); padding:10px 12px; border-radius:999px; font-weight:700; cursor:pointer; }
.tab.active{ background: linear-gradient(135deg, rgba(120,80,255,0.35), rgba(255,74,190,0.22)); border-color: rgba(255,255,255,0.22); }
.toolbar{ display:flex; gap:10px; align-items:center; justify-content:space-between; flex-wrap:wrap; margin-bottom:12px; }
.pill{ font-size:12px; color:var(--muted); border:1px solid rgba(255,255,255,0.10); background: rgba(255,255,255,0.06); padding:8px 10px; border-radius:999px; }
.btn{ display:inline-flex; align-items:center; justify-content:center; border:1px solid rgba(255,255,255,0.18); background: var(--btn); color: var(--text); padding:10px 12px; border-radius:12px; text-decoration:none; font-weight:800; }
.btn:hover{ background: var(--btnHover); }
.panel{ display:none; }
.panel.show{ display:block; }
.calframe{ width:100%; height:70vh; min-height:560px; border:1px solid rgba(255,255,255,0.12); border-radius:14px; background: rgba(0,0,0,0.10); }
.footer{ display:flex; gap:10px; justify-content:center; align-items:center; color: var(--muted); font-size:13px; margin-top:6px; }
.footerLink{ color: rgba(255,255,255,0.85); text-decoration:none; }
.footerLink:hover{ text-decoration:underline; }
.dot{ opacity:0.5; }
@media (max-width:520px){ .calframe{ height:72vh; min-height:520px; } .btn{ width:100%; } .pill{ width:100%; border-radius:14px; } }