/* KrabVision – AI Blog Theme (legacy-safe) */

/* Bas */
*{box-sizing:border-box}
html,body{height:100%}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:#e6f0ff;
  background:
    radial-gradient(1100px 520px at 85% -10%, rgba(124,77,255,.25), transparent 60%),
    radial-gradient(900px 420px at -10% 110%, rgba(0,230,255,.18), transparent 60%),
    linear-gradient(180deg,#0b1220,#0f1830);
  font:16px/1.6 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Inter,"Helvetica Neue",Arial;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

/* Länkar & fokus */
a{ color:#00e6ff; text-decoration:none; transition:color .18s ease, text-shadow .18s ease }
a:hover{ color:#66f0ff; text-decoration:underline }
a:focus-visible{ outline:none; box-shadow:0 0 0 3px rgba(0,230,255,.35); border-radius:8px }

/* Layout */
.container{ max-width:1200px; margin:0 auto; padding:24px 32px }
.prose{ max-width:72ch; margin:0 auto }
.card{
  background:linear-gradient(180deg, rgba(15,22,40,.6), rgba(15,22,40,.35));
  border:1px solid rgba(148,163,184,.18);
  border-radius:16px; padding:24px;
  box-shadow: 0 0 0 2px rgba(0,230,255,.25), 0 8px 40px rgba(124,77,255,.18);
}

/* Hero */
.hero{ padding-top:48px; padding-bottom:20px }
.kicker{ display:inline-block; font-size:.9rem; letter-spacing:.08em; text-transform:uppercase; color:#94a3b8 }
.hero-title{ font-size:40px; line-height:1.1; margin:8px 0 10px }
.grad{
  background:linear-gradient(90deg,#00e6ff,#7c4dff,#ff3d7f);
  -webkit-background-clip:text; background-clip:text; color:transparent;
  text-shadow:0 0 12px rgba(0,230,255,.15)
}
.lead{ color:#94a3b8; font-size:18px; margin:0 0 10px }
.underline{
  height:2px; width:120px; border-radius:999px;
  background:linear-gradient(90deg,#00e6ff,transparent);
  box-shadow:0 0 18px rgba(0,230,255,.6);
  margin:10px 0 0
}

/* Typografi i artikel */
article h1,.prose h1{ font-size:32px; line-height:1.15; margin:22px 0 8px }
article h2,.prose h2{ font-size:26px; line-height:1.2; margin:26px 0 10px }
article h3,.prose h3{ font-size:20px; line-height:1.3; margin:22px 0 8px; color:#e6f0ff }
article p,.prose p{ margin:12px 0 }
article ul,article ol,.prose ul,.prose ol{ padding-left:1.2em; margin:10px 0 }
.prose li{ margin:6px 0 }
.byline{ color:#94a3b8; font-size:.95rem }

/* Blockquote & avdelare */
blockquote{
  margin:18px 0; padding:14px 16px;
  border-left:3px solid #7c4dff;
  background:linear-gradient(180deg, rgba(124,77,255,.08), transparent);
  border-radius:0 12px 12px 0; color:#e6f0ff
}
hr{ border:0; height:1px; background:rgba(148,163,184,.18); margin:26px 0 }

/* Taggar */
.tag-list{ display:flex; gap:8px; flex-wrap:wrap }
.tag{
  font-size:.85rem; color:#06101c; background:linear-gradient(90deg,#00e6ff,#a7ff83);
  padding:6px 10px; border-radius:999px;
  box-shadow:0 8px 20px rgba(0,230,255,.25), inset 0 0 12px rgba(255,255,255,.15)
}

/* Tabeller */
table{
  width:100%; border-collapse:collapse; margin:16px 0; font-size:.98rem;
  border:1px solid rgba(148,163,184,.18); overflow:hidden; border-radius:12px
}
thead th{
  text-align:left; font-weight:700;
  background:linear-gradient(180deg, rgba(0,230,255,.08), transparent)
}
th,td{ padding:12px 14px; border-bottom:1px solid rgba(148,163,184,.18) }
tbody tr:hover{ background:rgba(148,163,184,.06) }

/* Kod */
code{
  font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
  background:rgba(148,163,184,.12);
  border:1px solid rgba(148,163,184,.22);
  padding:.1rem .35rem; border-radius:6px
}
pre{
  overflow:auto; padding:14px 16px; background:#0b1220;
  border:1px solid rgba(148,163,184,.22); border-radius:16px;
  box-shadow:0 8px 30px rgba(0,0,0,.25)
}
pre code{ background:transparent; border:0; padding:0; display:block }

/* Callouts */
.callout{
  border:1px solid rgba(148,163,184,.18);
  border-left:4px solid #5bc0de;
  padding:14px 16px; border-radius:16px;
  background:linear-gradient(180deg, rgba(91,192,222,.08), transparent);
  margin:16px 0
}
.callout.ok{ border-left-color:#32d296; background:linear-gradient(180deg, rgba(50,210,150,.08), transparent) }
.callout.warn{ border-left-color:#ffd166; background:linear-gradient(180deg, rgba(255,209,102,.12), transparent) }
.callout.err{ border-left-color:#ff5c7c; background:linear-gradient(180deg, rgba(255,92,124,.10), transparent) }

/* TOC */
.toc{
  border:1px solid rgba(148,163,184,.18);
  border-radius:16px;
  background:linear-gradient(180deg, rgba(15,22,40,.55), rgba(15,22,40,.25));
  padding:16px
}
.toc h3{ margin:0 0 8px; font-size:1rem; color:#94a3b8; text-transform:uppercase; letter-spacing:.06em }
.toc ul{ list-style:none; padding:0; margin:0 }
.toc li{ margin:8px 0 }
.toc a{ text-decoration:none }

/* Footer */
.footer{
  color:#94a3b8; border-top:1px solid rgba(148,163,184,.18);
  margin-top:28px; padding:16px 0 32px
}

/* Hjälpklasser */
.center{ text-align:center }
.muted{ color:#94a3b8 }
.grid{ display:grid; gap:18px; grid-template-columns:1fr }
@media (min-width:1000px){ .grid-2{ grid-template-columns:1.2fr .8fr } }

/* Toppbar (frivillig) */
.topbar{ display:flex; align-items:center; justify-content:space-between; gap:12px; padding:14px 0 }
.brand{ display:flex; align-items:center; gap:10px; color:#e6f0ff; text-decoration:none }
.brand-badge{
  width:30px; height:30px; border-radius:10px;
  background:conic-gradient(from 210deg,#00e6ff,#7c4dff,#ff3d7f,#00e6ff);
  box-shadow:0 0 18px rgba(0,230,255,.4), 0 0 48px rgba(124,77,255,.28) inset; position:relative
}
.brand-badge::after{ content:''; position:absolute; inset:3px; border-radius:8px; background:rgba(11,18,32,.85) }
.nav a{ color:#e6f0ff; opacity:.85 }
.nav a:hover{ opacity:1; text-decoration:none }

/* Fokus för tangentbordsanvändare */
:focus-visible{ outline:none; box-shadow:0 0 0 3px rgba(0,230,255,.35) }