/* UTILPEX SHARED STYLES */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg:#080C1A; --bg2:#0D1326; --bg3:#111829;
  --border:rgba(79,123,247,0.15); --border2:rgba(79,123,247,0.3);
  --primary:#2251CC; --accent:#4F7BF7; --accent2:#7BA3FF;
  --cta:#F97316; --cta-hover:#EA6A0A;
  --text:#EDF2FF; --muted:#7B8DB0;
  --success:#22C55E; --error:#EF4444;
  --mono:'DM Mono',monospace; --sans:'Syne',sans-serif;
}
html { scroll-behavior:smooth; }
body { background:var(--bg); color:var(--text); font-family:var(--sans); font-size:16px; line-height:1.6; overflow-x:hidden; }
body::before { content:''; position:fixed; inset:0; background-image:linear-gradient(rgba(79,123,247,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(79,123,247,0.03) 1px,transparent 1px); background-size:40px 40px; pointer-events:none; z-index:0; }
nav { position:fixed; top:0; left:0; right:0; z-index:100; display:flex; align-items:center; justify-content:space-between; padding:0 2.5rem; height:64px; background:rgba(8,12,26,0.85); backdrop-filter:blur(12px); border-bottom:1px solid var(--border); }
.logo { display:flex; align-items:center; gap:10px; text-decoration:none; }
.logo-text { font-size:20px; font-weight:800; color:var(--text); letter-spacing:-0.5px; }
.logo-text span { color:var(--accent); font-weight:300; }
.nav-links { display:flex; align-items:center; gap:2rem; list-style:none; }
.nav-links a { color:var(--muted); text-decoration:none; font-size:14px; font-weight:600; transition:color 0.2s; }
.nav-links a:hover { color:var(--text); }
.nav-cta { background:var(--cta)!important; color:#fff!important; padding:8px 20px; border-radius:8px; font-weight:700!important; transition:background 0.2s!important; }
.nav-cta:hover { background:var(--cta-hover)!important; }
.tool-page { position:relative; z-index:1; max-width:860px; margin:0 auto; padding:100px 2rem 4rem; }
.tool-page .breadcrumb { font-size:13px; color:var(--muted); margin-bottom:1.5rem; }
.tool-page .breadcrumb a { color:var(--accent); text-decoration:none; }
.tool-page .breadcrumb a:hover { text-decoration:underline; }
.tool-page h1 { font-size:clamp(1.8rem,4vw,2.8rem); font-weight:800; letter-spacing:-0.02em; margin-bottom:0.5rem; }
.tool-page .subtitle { color:var(--muted); font-size:1rem; margin-bottom:2rem; }
.tool-box { background:var(--bg2); border:1px solid var(--border2); border-radius:16px; padding:2rem; margin-bottom:1.5rem; }
.tool-box label { display:block; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:0.08em; color:var(--muted); margin-bottom:10px; }
textarea { width:100%; background:var(--bg3); border:1px solid var(--border); border-radius:10px; padding:14px 16px; font-family:var(--mono); font-size:14px; color:var(--text); outline:none; resize:vertical; min-height:160px; transition:border-color 0.2s; line-height:1.6; }
textarea:focus { border-color:var(--accent); }
input[type=text], input[type=number], input[type=date], select { width:100%; background:var(--bg3); border:1px solid var(--border); border-radius:10px; padding:12px 16px; font-family:var(--sans); font-size:15px; color:var(--text); outline:none; transition:border-color 0.2s; }
input[type=text]:focus, input[type=number]:focus, input[type=date]:focus, select:focus { border-color:var(--accent); }
select option { background:var(--bg3); }
.btn { display:inline-flex; align-items:center; gap:8px; padding:12px 24px; border-radius:10px; font-family:var(--sans); font-size:14px; font-weight:700; cursor:pointer; border:none; transition:all 0.2s; }
.btn-primary { background:var(--primary); color:#fff; }
.btn-primary:hover { background:var(--accent); transform:translateY(-1px); }
.btn-cta { background:var(--cta); color:#fff; }
.btn-cta:hover { background:var(--cta-hover); transform:translateY(-1px); }
.btn-ghost { background:transparent; color:var(--accent2); border:1px solid var(--border2); }
.btn-ghost:hover { background:rgba(79,123,247,0.08); border-color:var(--accent); }
.btn-sm { padding:8px 16px; font-size:13px; }
.btn-row { display:flex; gap:10px; flex-wrap:wrap; margin-top:1rem; }
.output-box { background:var(--bg3); border:1px solid var(--border); border-radius:10px; padding:14px 16px; font-family:var(--mono); font-size:14px; color:var(--text); min-height:60px; word-break:break-all; line-height:1.6; white-space:pre-wrap; }
.badge-row { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:1rem; }
.badge { display:inline-block; font-size:12px; font-weight:700; padding:4px 12px; border-radius:20px; cursor:pointer; border:1px solid transparent; transition:all 0.2s; }
.badge.active { background:var(--accent); color:#fff; border-color:var(--accent); }
.badge:not(.active) { background:rgba(79,123,247,0.08); color:var(--accent2); border-color:var(--border2); }
.badge:hover:not(.active) { border-color:var(--accent); }
.stat-row { display:flex; gap:1rem; flex-wrap:wrap; margin-top:1rem; }
.stat-pill { background:rgba(79,123,247,0.08); border:1px solid var(--border); border-radius:8px; padding:8px 16px; font-size:13px; color:var(--muted); }
.stat-pill strong { color:var(--text); font-weight:700; }
.alert { border-radius:10px; padding:12px 16px; font-size:14px; margin-top:1rem; }
.alert-success { background:rgba(34,197,94,0.1); border:1px solid rgba(34,197,94,0.3); color:#22C55E; }
.alert-error { background:rgba(239,68,68,0.1); border:1px solid rgba(239,68,68,0.3); color:#EF4444; }
.range-wrap { display:flex; align-items:center; gap:1rem; }
input[type=range] { flex:1; accent-color:var(--accent); }
.range-val { font-family:var(--mono); font-size:14px; color:var(--accent2); min-width:36px; text-align:center; }
.grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.checkbox-row { display:flex; align-items:center; gap:10px; margin:8px 0; cursor:pointer; }
.checkbox-row input[type=checkbox] { accent-color:var(--accent); width:16px; height:16px; cursor:pointer; }
.checkbox-row span { font-size:14px; color:var(--muted); }
.copy-btn { position:relative; }
.copy-btn.copied::after { content:'Copied!'; position:absolute; top:-28px; left:50%; transform:translateX(-50%); background:var(--success); color:#fff; font-size:11px; padding:3px 8px; border-radius:6px; white-space:nowrap; }
footer { position:relative; z-index:1; border-top:1px solid var(--border); padding:2rem; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1rem; max-width:1100px; margin:0 auto; }
.footer-copy { font-size:13px; color:var(--muted); }
.footer-links { display:flex; gap:1.5rem; list-style:none; }
.footer-links a { font-size:13px; color:var(--muted); text-decoration:none; transition:color 0.2s; }
.footer-links a:hover { color:var(--text); }
.related-tools { margin-top:3rem; }
.related-tools h3 { font-size:1rem; font-weight:700; color:var(--muted); margin-bottom:1rem; text-transform:uppercase; letter-spacing:0.08em; font-size:12px; }
.related-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); gap:10px; }
.related-card { background:var(--bg2); border:1px solid var(--border); border-radius:12px; padding:14px 16px; text-decoration:none; color:var(--text); transition:all 0.2s; display:flex; align-items:center; gap:10px; }
.related-card:hover { border-color:var(--accent); transform:translateY(-2px); }
.related-card span { font-size:18px; }
.related-card p { font-size:13px; font-weight:600; }
@media(max-width:640px) { nav { padding:0 1.25rem; } .nav-links { display:none; } .grid-2 { grid-template-columns:1fr; } .tool-page { padding:88px 1.25rem 3rem; } }