/* ===== 4 premium designs (added on top of the original 16) ===== */
/* c — Crystal: glass cards over a soft lavender/sky gradient */
body[data-t="c"]{--bg:#F3F4FF;--tx:#1E1B4B;--sb:linear-gradient(180deg,rgba(67,56,202,.92),rgba(30,27,75,.95));--st:#fff;--sn:#D6D8FF;--ac:#6366F1;--ao:#fff;--cd:rgba(255,255,255,.62);--bo:rgba(99,102,241,.16);--mu:#5B5F8F;--bb:#E0E7FF;--bc:#3730A3;--wn:#BE123C;--r:20px;--hero:linear-gradient(135deg,#6366F1,#06B6D4);--sh:0 10px 30px rgba(79,70,229,.14);--ff:'Noto Sans Arabic',sans-serif}
body[data-t="c"]{background:radial-gradient(1200px 600px at 100% 0,#E0E7FF,transparent 60%),radial-gradient(900px 600px at 0 100%,#CFFAFE,transparent 55%),#F3F4FF;background-attachment:fixed}
body[data-t="c"] .cd,body[data-t="c"] .pk{backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3)}
body[data-t="c"] .pk{background:rgba(255,255,255,.7)}
body[data-t="c"] .bt{background:linear-gradient(135deg,#6366F1,#06B6D4)}

/* i — Mint: fresh teal & amber */
body[data-t="i"]{--bg:#EFFBF7;--tx:#0B2E28;--sb:linear-gradient(180deg,#0D9488,#115E59);--st:#fff;--sn:#C7F0E8;--ac:#F59E0B;--ao:#3B2300;--cd:#fff;--bo:#D3EFE7;--mu:#4E7A71;--bb:#D1FAE5;--bc:#047857;--wn:#B91C1C;--r:18px;--hero:linear-gradient(135deg,#14B8A6,#0F766E);--sh:0 8px 24px rgba(13,148,136,.12);--ff:'Noto Sans Arabic',sans-serif}

/* v — Ocean: deep navy & sky blue */
body[data-t="v"]{--bg:#EAF4FB;--tx:#082F49;--sb:linear-gradient(180deg,#0C4A6E,#082F49);--st:#fff;--sn:#BAE6FD;--ac:#0EA5E9;--ao:#fff;--cd:#fff;--bo:#D6E9F5;--mu:#4B6B80;--bb:#E0F2FE;--bc:#075985;--wn:#B91C1C;--r:16px;--hero:linear-gradient(135deg,#0369A1,#0EA5E9);--sh:0 8px 24px rgba(3,105,161,.12);--ff:'Noto Sans Arabic',sans-serif}
body[data-t="v"]{background:linear-gradient(180deg,#EAF4FB,#F6FBFE);background-attachment:fixed}

/* w — Kurdistan: red, white and green with the golden sun */
body[data-t="w"]{--bg:#FFFDF7;--tx:#1F2A1E;--sb:linear-gradient(180deg,#B5121B 0,#B5121B 33%,#F7F3E6 33%,#F7F3E6 34%,#1E7B3A 34%,#145A2A 100%);--st:#fff;--sn:#F3E9C8;--ac:#F2B705;--ao:#3A2A00;--cd:#fff;--bo:#EFE7D2;--mu:#6B6A55;--bb:#FFF3C4;--bc:#7A5A00;--wn:#B5121B;--r:16px;--hero:linear-gradient(135deg,#B5121B,#1E7B3A);--sh:0 8px 24px rgba(30,123,58,.12);--ff:'Noto Naskh Arabic',serif}
body[data-t="w"] .sb .lg{text-shadow:0 1px 2px rgba(0,0,0,.35)}
body[data-t="w"] .nv{text-shadow:0 1px 2px rgba(0,0,0,.3)}body[data-t="w"] .nv.on{text-shadow:none;box-shadow:0 0 16px rgba(242,183,5,.55)}

/* crystal is a glass design: popups and sticky bars stay solid so text is readable */
body[data-t="c"] dialog,body[data-t="c"] #gsr,body[data-t="c"] #wnav,body[data-t="c"] #thl,body[data-t="c"] #lgl,body[data-t="c"] .wpt{background:#FBFBFF}
body[data-t="c"] input,body[data-t="c"] select,body[data-t="c"] textarea{background-color:#fff}
/* ===== /premium designs ===== */