.nup-wrap{--nup-border:#dfe3e8;--nup-bg:#fff;--nup-soft:#f6f8fb;--nup-text:#17212b;--nup-muted:#667085;--nup-accent:#2563eb;max-width:980px;margin:24px auto;padding:22px;border:1px solid var(--nup-border);border-radius:16px;background:var(--nup-bg);box-shadow:0 8px 30px rgba(16,24,40,.06);color:var(--nup-text);box-sizing:border-box}.nup-wrap *{box-sizing:border-box}.nup-head{display:flex;gap:18px;align-items:flex-start;justify-content:space-between;margin-bottom:14px}.nup-head h3{margin:0 0 4px;font-size:24px;line-height:1.25}.nup-subtitle{margin:0;color:var(--nup-muted);font-size:14px}.nup-badge{display:inline-flex;align-items:center;white-space:nowrap;padding:7px 10px;border-radius:999px;background:#eef4ff;color:#1d4ed8;font-size:12px;font-weight:700}.nup-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.nup-tool{appearance:none;border:1px solid var(--nup-border);background:#fff;color:var(--nup-text);padding:9px 12px;border-radius:9px;font-size:14px;font-weight:600;cursor:pointer;transition:.15s ease}.nup-tool:hover,.nup-tool:focus{border-color:#9db5ee;box-shadow:0 0 0 3px rgba(37,99,235,.08);outline:0}.nup-copy{background:var(--nup-accent);border-color:var(--nup-accent);color:#fff}.nup-field{position:relative;margin-top:15px}.nup-label{display:block;margin:0 0 7px;font-size:13px;font-weight:700;color:#344054}.nup-roman,.nup-unicode{display:block;width:100%;resize:vertical;border:1px solid var(--nup-border);border-radius:12px;padding:14px 15px;background:#fff;color:#101828;line-height:1.7;box-shadow:inset 0 1px 2px rgba(16,24,40,.03);transition:border-color .15s ease,box-shadow .15s ease}.nup-roman{font:16px/1.7 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.nup-unicode{font-family:"Noto Sans Devanagari","Mangal","Kalimati","Nirmala UI",sans-serif}.nup-roman:focus,.nup-unicode:focus{outline:0;border-color:#7aa2ff;box-shadow:0 0 0 4px rgba(37,99,235,.08)}.nup-hint{margin-top:5px;color:var(--nup-muted);font-size:12px}.nup-meta{display:flex;justify-content:space-between;gap:12px;margin-top:6px;color:var(--nup-muted);font-size:12px}.nup-suggestions{position:absolute;left:0;right:0;z-index:20;margin-top:4px;padding:6px;background:#fff;border:1px solid var(--nup-border);border-radius:10px;box-shadow:0 12px 30px rgba(16,24,40,.14);max-height:230px;overflow:auto}.nup-suggestion{display:flex;align-items:center;justify-content:space-between;width:100%;padding:9px 11px;border:0;border-radius:7px;background:transparent;text-align:left;cursor:pointer;font-size:17px;font-family:"Noto Sans Devanagari","Mangal","Kalimati","Nirmala UI",sans-serif}.nup-suggestion small{color:var(--nup-muted);font-size:11px;font-family:system-ui,sans-serif}.nup-suggestion:hover,.nup-suggestion.is-active{background:#eef4ff;color:#1d4ed8}.nup-guide{margin-top:18px;padding:14px;border-radius:12px;background:var(--nup-soft);border:1px solid #edf0f4;color:#344054}.nup-guide strong{display:block;margin-bottom:9px}.nup-example-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px 10px;margin-bottom:8px}.nup-example-grid span{font-size:13px}.nup-example-grid code{padding:2px 5px;border-radius:5px;background:#fff}.nup-guide small{display:block;color:var(--nup-muted);line-height:1.5}.nup-toast{position:fixed;right:20px;bottom:20px;z-index:99999;max-width:320px;padding:10px 13px;border-radius:9px;background:#111827;color:#fff;font-size:13px;opacity:0;transform:translateY(8px);pointer-events:none;transition:.2s ease}.nup-toast.is-show{opacity:1;transform:translateY(0)}.nup-noscript{padding:10px;border-radius:8px;background:#fff4e5;color:#8a4b00}@media(max-width:700px){.nup-wrap{margin:14px 0;padding:16px;border-radius:12px}.nup-head{display:block}.nup-badge{margin-top:9px}.nup-example-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nup-tool{flex:1 1 calc(50% - 8px)}.nup-hint{display:none}}@media(prefers-color-scheme:dark){.nup-wrap.nup-auto-dark{--nup-bg:#111827;--nup-text:#f3f4f6;--nup-muted:#9ca3af;--nup-soft:#1f2937;--nup-border:#374151}}

/* Unicode -> Preeti converter */
.nup-u2p-wrap .nup-u2p-unicode,.nup-u2p-wrap .nup-u2p-preeti{display:block;width:100%;resize:vertical;border:1px solid var(--nup-border);border-radius:12px;padding:14px 15px;background:#fff;color:#101828;line-height:1.7;box-shadow:inset 0 1px 2px rgba(16,24,40,.03);transition:border-color .15s ease,box-shadow .15s ease}.nup-u2p-wrap .nup-u2p-unicode{font-family:"Noto Sans Devanagari","Mangal","Kalimati","Nirmala UI",sans-serif}.nup-u2p-wrap .nup-u2p-preeti{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.01em}.nup-u2p-wrap .nup-u2p-unicode:focus,.nup-u2p-wrap .nup-u2p-preeti:focus{outline:0;border-color:#7aa2ff;box-shadow:0 0 0 4px rgba(37,99,235,.08)}.nup-u2p-wrap .nup-preeti-font{font-family:"Preeti",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:22px}.nup-u2p-note{margin-top:10px;padding:10px 12px;border:1px solid #fde68a;border-radius:10px;background:#fffbeb;color:#854d0e;font-size:13px;line-height:1.55}.nup-u2p-option{display:inline-flex;align-items:center;gap:7px;margin:2px 0 0;font-size:13px;color:var(--nup-muted);cursor:pointer}.nup-u2p-option input{margin:0}.nup-u2p-examples{display:flex;gap:8px 14px;flex-wrap:wrap;margin-top:8px}.nup-u2p-examples code{padding:2px 5px;border-radius:5px;background:#fff}.nup-u2p-arrow{font-weight:700;color:var(--nup-accent)}

/* Preeti -> Unicode converter */
.nup-p2u-wrap .nup-p2u-preeti,.nup-p2u-wrap .nup-p2u-unicode{display:block;width:100%;resize:vertical;border:1px solid var(--nup-border);border-radius:12px;padding:14px 15px;background:#fff;color:#101828;line-height:1.7;box-shadow:inset 0 1px 2px rgba(16,24,40,.03);transition:border-color .15s ease,box-shadow .15s ease}.nup-p2u-wrap .nup-p2u-preeti{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.01em}.nup-p2u-wrap .nup-p2u-unicode{font-family:"Noto Sans Devanagari","Mangal","Kalimati","Nirmala UI",sans-serif}.nup-p2u-wrap .nup-p2u-preeti:focus,.nup-p2u-wrap .nup-p2u-unicode:focus{outline:0;border-color:#7aa2ff;box-shadow:0 0 0 4px rgba(37,99,235,.08)}.nup-p2u-wrap .nup-preeti-font{font-family:"Preeti",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:22px}