/* Fleet Manager - help manuals (same teal look as the app) */
:root { --teal:#0d9488; --teal-d:#0f766e; --ink:#0b1220; --muted:#64748b; --line:#e2e8f0; --bg:#eef2f7; --card:#fff; --soft:#f0fdfa; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans Malayalam", sans-serif; background:var(--bg); color:var(--ink); line-height:1.55; }
.top { background:linear-gradient(135deg,#0f172a,#134e4a); color:#fff; padding:18px 16px 22px; }
.top-in { max-width:860px; margin:0 auto; }
.top-row { display:flex; justify-content:space-between; align-items:center; gap:10px; }
.brand { font-weight:800; font-size:1rem; opacity:.9; }
.lang { background:rgba(255,255,255,.12); color:#fff; border:1px solid rgba(255,255,255,.25); border-radius:10px; padding:7px 12px; font-weight:700; font-size:.85rem; cursor:pointer; }
h1 { font-size:1.6rem; margin:14px 0 4px; }
.sub { margin:0; color:#ccfbf1; font-size:.95rem; }
.wrap { max-width:860px; margin:0 auto; padding:16px; }
.toc { background:var(--card); border-radius:16px; padding:14px 16px; box-shadow:0 2px 10px rgba(15,23,42,.06); margin-top:-8px; }
.toc b { display:block; font-size:.8rem; text-transform:uppercase; letter-spacing:.5px; color:var(--muted); margin-bottom:6px; }
.toc ol { margin:0; padding-left:20px; columns:2; column-gap:24px; }
.toc a { color:var(--teal-d); text-decoration:none; font-weight:600; font-size:.92rem; }
@media (max-width:560px) { .toc ol { columns:1; } }
.sec { background:var(--card); border-radius:18px; padding:18px 16px; margin:16px 0; box-shadow:0 2px 10px rgba(15,23,42,.06); scroll-margin-top:12px; }
.sec h2 { margin:0 0 6px; font-size:1.2rem; display:flex; gap:10px; align-items:center; }
.num { background:var(--teal); color:#fff; border-radius:10px; min-width:30px; height:30px; display:inline-flex; align-items:center; justify-content:center; font-size:.95rem; }
.sec .intro { color:var(--muted); margin:0 0 10px; }
.steps { margin:8px 0 0; padding-left:22px; }
.steps li { margin:4px 0; }
.tip { background:#fffbeb; border:1px solid #fde68a; border-radius:12px; padding:10px 12px; margin:12px 0 0; font-size:.92rem; }
.tip b { color:#92400e; }
.media { display:flex; gap:14px; flex-wrap:wrap; margin-top:14px; }
.shot { flex:1 1 220px; max-width:260px; margin:0; }
.shot img { width:100%; border-radius:18px; border:6px solid #0f172a; background:#0f172a; display:block; box-shadow:0 8px 24px rgba(15,23,42,.18); }
.shot figcaption { font-size:.82rem; color:var(--muted); text-align:center; margin-top:6px; }
.foot { text-align:center; color:var(--muted); font-size:.82rem; padding:20px 0 40px; }
.back { display:inline-block; margin-top:8px; color:var(--teal-d); font-weight:700; text-decoration:none; }