:root{
  --primary:#1e40af;
  --accent:#16a34a;
  --bg:#f5f7fb;
  --card:#ffffff;
  --border:#e5e7eb;
  --text:#0f172a;
  --muted:#475569;
  --shadow:0 10px 30px rgba(2,6,23,.06);
}

:root[data-theme="dark"]{
  --bg:#0b1220;
  --card:#0f172a;
  --border:rgba(148,163,184,.18);
  --text:#e2e8f0;
  --muted:#94a3b8;
  --shadow:0 14px 40px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
body{
  margin:0;
  background:var(--bg);
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;
  color:var(--text);
}
a{color:inherit}
.container{max-width:1100px;margin:auto;padding:20px}

.header{
  background:color-mix(in srgb, var(--card) 92%, transparent);
  border-bottom:1px solid var(--border);
  padding:14px 0;
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(10px);
}
.nav{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
}
.logo{
  font-weight:900;
  font-size:20px;
  letter-spacing:.2px;
}
.navlinks{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
}
.navlinks a{
  text-decoration:none;
  font-weight:700;
  color:var(--muted);
}
.navlinks a:hover{color:var(--text)}

.iconbtn{
  border:1px solid var(--border);
  background:transparent;
  color:var(--text);
  padding:8px 10px;
  border-radius:12px;
  font-weight:800;
  cursor:pointer;
}
.iconbtn:hover{transform:translateY(-1px)}
.iconbtn:active{transform:translateY(0)}

.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  padding:18px;
  margin:20px 0;
  box-shadow:var(--shadow);
}

.btn{
  display:inline-block;
  padding:10px 16px;
  border-radius:12px;
  text-decoration:none;
  font-weight:800;
  border:1px solid transparent;
}
.btn-primary{background:var(--primary);color:white}
.btn-ghost{border-color:var(--border);color:var(--text);background:transparent}
.btn-accent{background:var(--accent);color:#06210f}

.grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:16px;
}

.kn{font-family:"Noto Sans Kannada","Nirmala UI","Tunga",sans-serif}

/* Plugin elements */
.card-pad{padding:18px}
.card-title{font-weight:900;font-size:18px}
.card-sub{color:var(--muted);line-height:1.6;margin-top:8px}
.card-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.col-6{width:100%}
.col-4{width:100%}

.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 10px;border-radius:999px;
  border:1px solid var(--border);
  background:var(--card);
  color:var(--muted);
  font-weight:900;font-size:12px;
}
.badge-dot{
  width:8px;height:8px;border-radius:99px;background:var(--accent);
  box-shadow:0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent);
}

/* Palette grid */
.sp360-palette{
  display:flex;flex-wrap:wrap;gap:8px;
}
.sp360-pal{
  width:38px;height:38px;display:flex;align-items:center;justify-content:center;
  border-radius:12px;
  border:1px solid var(--border);
  background:var(--card);
  text-decoration:none;
  font-weight:900;
  color:var(--muted);
}
.sp360-pal:hover{transform:translateY(-1px)}
.sp360-pal.is-answered{
  border-color:color-mix(in srgb, var(--accent) 50%, var(--border));
  color:var(--text);
}
.sp360-pal.is-current{
  border-color:color-mix(in srgb, var(--primary) 55%, var(--border));
  box-shadow:0 10px 22px color-mix(in srgb, var(--primary) 14%, transparent);
  color:var(--text);
}

/* options */
.option{
  padding:12px 12px;border-radius:14px;border:1px solid var(--border);
  background:var(--card);
}
.option input{transform:scale(1.05)}