/* =========================
   🎃 Bear Halloween Theme 2025
   Robert Birming • robertbirming.com
   Warning: includes one restless bat.
   ========================= */

@import url("https://fonts.bunny.net/css2?family=Henny+Penny&family=Nosifer&display=swap");

/* =========================
   🧪 Base tokens
   ========================= */

:root {
  --width: 720px;

  /* type */
  --font-main: "Nosifer", sans-serif;
  --font-accent: "Henny Penny", system-ui, sans-serif;
  --font-body: Verdana, sans-serif;
  --font-scale: 1em;

  /* light */
  --background-color: #fff9f5;
  --heading-color: #1a1a1a;
  --text-color: #2c2c2c;
  --link-color: #c25400;
  --visited-color: #c25400;
  --code-background-color: #fff2e5;
  --code-color: #222;
  --divider: rgba(0, 0, 0, 0.2);

  /* candy */
  --pumpkin: #ff7a18;
  --vampire: #8b6fcb;

  /* glow */
  --glow-color: #ff7a18;
  --glow-color-soft: #ffa24a;
}

@media (prefers-color-scheme: dark) {
  :root {
    
  /* darkness */
    --background-color: #0d181c;
    --heading-color: #f6f6f6;
    --text-color: #ddd;
    --link-color: #ffa24a;
    --visited-color: #ffa24a;
    --code-background-color: #111;
    --code-color: #ddd;
    --divider: rgba(255, 255, 255, 0.25);

    --glow-color: #ffa24a;
    --glow-color-soft: #ffcf87;
  }
}


/* =========================
   🏚️ Layout
   ========================= */

body {
  font-family: var(--font-body);
  font-size: var(--font-scale);
  margin: auto;
  padding: 48px 24px 24px;
  max-width: var(--width);
  line-height: 1.6;
  color: var(--text-color);
  background:
    radial-gradient(900px 600px at 10% -10%, rgba(255, 122, 24, 0.08), transparent),
    var(--background-color);
  transition: background 0.4s ease;
}


/* =========================
   🕸️ Headings
   ========================= */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-main);
  color: var(--heading-color);
  margin-top: 1.4em;
  margin-bottom: 0.6em;
  letter-spacing: 0.5px;
  line-height: 1.2;
  text-align: left;
}

h1 { font-size: 1.5em; }
h2 { font-size: 1.3em; }
h3 { font-size: 1.1em; }

h1::before { content: "🕸️ "; }
h2::before { content: "🦇 "; }
h3::before { content: "🕯️ "; }

@media (prefers-reduced-motion: no-preference) {
  h1 { animation: flicker 6s infinite steps(60, end); }
  @keyframes flicker {
    0%, 100% { opacity: 1; }
    5% { opacity: 0.85; }
    7% { opacity: 0.6; }
    8% { opacity: 1; }
  }
}


/* =========================
   ✍️ Text & links
   ========================= */

p, li, blockquote, figcaption, code, pre, td, th {
  font-family: var(--font-body);
}

a {
  font-family: var(--font-accent);
  color: var(--link-color);
  text-decoration: none;
  background: none;
  text-shadow: none;
  transition: text-shadow .25s ease, transform .15s ease;
  will-change: text-shadow, transform;
}
a:visited { color: var(--visited-color); }
a:hover,
a:focus-visible {
  text-shadow:
    0 0 6px var(--glow-color),
    0 0 14px var(--glow-color-soft),
    0 0 22px var(--glow-color-soft);
  transform: translateY(-1px);
}

strong, b { color: var(--heading-color); }
em { color: var(--link-color); }


/* =========================
   🧭 Title & navigation
   ========================= */

.title a {
  display: inline;
  width: auto;
  text-decoration: none;
  padding: 0;
}

.title h1 {
  display: inline;
  font-family: var(--font-main);
  font-size: 1.3em;
  text-align: left;
  margin: 0;
  letter-spacing: 0.5px;
}

.title h1::after {
  content: "👻";
  margin-left: 5px;
}

nav {
  margin-top: 10px;
}

nav a {
  font-family: var(--font-accent);
  margin-right: 8px;
  border-radius: 6px;
  padding: 2px 4px;
  outline: none;
  background: none;
  border: none;
  box-shadow: none;
  transition: text-shadow .25s ease, transform .15s ease;
}

nav a:hover,
nav a:focus-visible {
  text-shadow:
    0 0 6px var(--glow-color),
    0 0 14px var(--glow-color-soft),
    0 0 22px var(--glow-color-soft);
  transform: translateY(-1px);
}

nav a:hover,
nav a:focus {
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
}


/* =========================
   🪞 Images (haunted flicker)
   ========================= */

figure {
  display: block;
  inline-size: 100%;
  margin: 1.8rem 0;
}

figure > img,
figure > a > img,
img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
  box-shadow: 0 0 0 1px var(--divider);
  transition: transform 0.3s ease, box-shadow 0.4s ease, filter 0.4s ease;
}

img:not(:hover) {
  filter: brightness(1);
}

@keyframes haunted-flicker {
  0%, 100% { filter: brightness(1); }
  10% { filter: brightness(0.85); }
  12% { filter: brightness(1.1); }
  14% { filter: brightness(0.7); }
  20% { filter: brightness(1); }
}

img:hover {
  transform: translateY(-2px) rotate(-0.5deg);
  animation: haunted-flicker 1.2s steps(6, end);
  box-shadow:
    0 0 6px var(--glow-color),
    0 0 14px var(--glow-color-soft),
    0 6px 20px rgba(255, 122, 24, 0.25);
  filter: brightness(1.05);
}

@media (prefers-reduced-motion: reduce) {
  img:hover {
    animation: none !important;
  }
}

figure figcaption {
  font-family: 'Courier New', monospace;
  font-size: 0.95rem;
  color: color-mix(in oklab, var(--text-color) 85%, crimson 20%);
  text-align: center;
  margin-top: 0.5em;
  text-shadow: 0 0 4px rgba(255, 0, 0, 0.2);
  opacity: 0.9;
  transition: opacity 0.3s ease, text-shadow 0.4s ease;
}

figure:hover figcaption {
  opacity: 1;
  text-shadow: 0 0 8px rgba(255, 0, 0, 0.4);
}


/* =========================
   🪵 Dividers
   ========================= */

hr {
  border: 0;
  height: 14px;
  margin: 2rem 0;
  background:
    linear-gradient(to right, transparent, var(--divider), transparent) center/100% 1px no-repeat,
    radial-gradient(6px 6px at left center, var(--divider) 1px, transparent 1px),
    radial-gradient(6px 6px at right center, var(--divider) 1px, transparent 1px);
}


/* =========================
   📝 Lists
   ========================= */

ul, ol { padding-left: 1.4rem; margin: 1em 0; }
ul li::marker { content: "🎃 "; }
ul ul li::marker { content: "🟠 "; opacity: 0.7; }


/* =========================
   🗯️ Blockquotes (warm glow)
   ========================= */

blockquote {
  position: relative;
  margin: 1.6em 0;
  padding: 1.2em 1.4em 1em;
  font-style: italic;
  font-family: var(--font-body);
  color: color-mix(in oklab, var(--text-color) 90%, transparent);
  background: radial-gradient(circle at top left, rgba(255, 122, 24, 0.08), transparent 65%);
  border-radius: 6px;
  box-shadow:
    0 0 6px var(--glow-color),
    0 0 14px var(--glow-color-soft),
    inset 0 0 12px rgba(255, 122, 24, 0.15);
  transform: translateY(-2px);
  transition: transform 0.25s ease, box-shadow 0.3s ease;
}

blockquote::before {
  content: "“";
  position: absolute;
  left: 12px;
  top: -10px;
  font-size: 2.8rem;
  line-height: 1;
  opacity: 0.12;
  color: var(--glow-color);
  pointer-events: none;
}

blockquote cite {
  display: block;
  margin-top: 0.75em;
  font-style: normal;
  font-family: var(--font-body);
  font-size: 0.9em;
  text-align: left;
  opacity: 0.85;
  color: color-mix(in oklab, var(--text-color) 75%, transparent);
  letter-spacing: 0.3px;
}

blockquote cite::before {
  content: "— ";
  opacity: 0.6;
}


/* =========================
   🧑‍💻 Code
   ========================= */

code, pre, .highlight {
  font-family: "Courier New", monospace;
  background: linear-gradient(180deg, rgba(255, 122, 24, 0.08), var(--code-background-color) 40%);
  color: var(--code-color);
  border-radius: 5px;
  padding: 3px 6px;
}
pre, .highlight {
  display: block;
  padding: 1em;
  overflow-x: auto;
  margin: 1.2em 0;
}


/* =========================
   🍽️ Tables
   ========================= */

table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--divider);
  margin: 1.5em 0;
}
th, td {
  padding: 0.5rem 0.6rem;
  border-top: 1px dashed var(--divider);
}
th {
  text-align: left;
  background: rgba(255, 122, 24, 0.1);
}


/* =========================
   🦶 Footer
   ========================= */

footer {
  padding: 25px 0;
  text-align: center;
  color: color-mix(in oklab, var(--text-color) 80%, transparent);
  font-family: var(--font-body);
}


/* =========================
   ⏰ Time (slightly broken clock)
   ========================= */

time {
  font-family: "Courier New", monospace;
  font-style: normal;
  font-size: 0.95rem;
  letter-spacing: 0.6px;
  color: color-mix(in oklab, var(--text-color) 75%, transparent);
  display: inline-block;
  transform: rotate(-1.5deg);
  opacity: 1;
  position: relative;
  transition: transform 0.25s ease, opacity 0.3s ease;
}
time::after {
  content: attr(datetime);
  position: absolute;
  left: 1px;
  top: 1px;
  opacity: 0.1;
  color: var(--glow-color);
  transform: rotate(1deg);
  pointer-events: none;
}
time:hover {
  transform: rotate(-3deg) scale(1.02);
  opacity: 1;
}


/* =========================
   🕯️ Blog post list
   ========================= */

ul.blog-posts {
  list-style: none;
  padding: 0;
  margin: 1.5em 0;
}
ul.blog-posts li {
  display: flex;
  align-items: baseline;
  padding: 0.3rem 0;
}
ul.blog-posts li::before {
  content: "🕯️";
  margin-right: 0.5rem;
  opacity: 0.8;
  transform: translateY(1px);
}
ul.blog-posts li span {
  flex: 0 0 130px;
  opacity: 0.7;
  color: color-mix(in oklab, var(--text-color) 70%, transparent);
  font-size: 0.95em;
}
ul.blog-posts li a {
  font-family: var(--font-accent);
  color: var(--link-color);
  text-decoration: none;
  transition: text-shadow 0.25s ease, transform 0.15s ease;
}
ul.blog-posts li a:visited { color: var(--link-color); }
ul.blog-posts li a:hover,
ul.blog-posts li a:focus-visible {
  text-shadow:
    0 0 6px var(--glow-color),
    0 0 14px var(--glow-color-soft),
    0 0 22px var(--glow-color-soft);
  transform: translateY(-1px);
}


/* =========================
   ⚙️ Accessibility
   ========================= */

:focus-visible {
  outline: 3px solid color-mix(in oklab, var(--glow-color) 55%, transparent);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}


/* =========================
   🦇 Optional: Restless bat
   ========================= */

body::after {
  content: "🦇";
  position: fixed;
  top: 10%;
  left: -60px;
  font-size: 1.8rem;
  opacity: 0.6;
  z-index: 9999;
  pointer-events: none;
  animation: emberwing 22s linear infinite;
}

@keyframes emberwing {
  0%   { transform: translate(0, 0)           rotate(8deg);   opacity: 0;   }
  5%   { transform: translate(3vw, -1vh)      rotate(6deg);   opacity: 0.8; }
  10%  { transform: translate(10vw, -4vh)     rotate(-6deg);                 }
  15%  { transform: translate(18vw, -3vh)     rotate(-2deg)   translateY(-2px); }
  25%  { transform: translate(40vw, 6vh)      rotate(10deg);                 }
  30%  { transform: translate(46vw, 5vh)      rotate(8deg)    translateY(-3px); }
  37%  { transform: translate(55vw, -2vh)     rotate(-3deg);                 }
  45%  { transform: translate(68vw, 1vh)      rotate(2deg)    translateY(-2px); }
  50%  { transform: translate(80vw, 3vh)      rotate(6deg);                  }
  58%  { transform: translate(88vw, 2vh)      rotate(4deg)    translateY(-3px); }
  65%  { transform: translate(95vw, -5vh)     rotate(-8deg);                 }
  72%  { transform: translate(110vw, -3vh)    rotate(-4deg)   translateY(-2px); }
  75%  { transform: translate(120vw, 0vh)     rotate(5deg);                  }
  82%  { transform: translate(130vw, -2vh)    rotate(3deg)    translateY(-3px); }
  85%  { transform: translate(140vw, -4vh)    rotate(-4deg);                 }
  92%  { transform: translate(150vw, -1vh)    rotate(-2deg)   translateY(-2px); }
  100% { transform: translate(160vw, 3vh)     rotate(8deg);   opacity: 0;   }
}

@media (prefers-reduced-motion: reduce) {
  body::after { animation: none !important; opacity: 0 !important; }
}


/* =========================
   👻 Optional: Spooky cursor
   ========================= */

body {
  cursor: url("data:image/svg+xml;utf8,\
<svg xmlns='http://www.w3.org/2000/svg' width='32' height='32'>\
<text y='24' font-size='24'>👻</text></svg>") 8 8, auto;
}


/* =========================
   🔺 Optional: Pumpkin-powered upvote
   ========================= */

.post .upvote-button svg { display: none; }

.post .upvote-button {
  position: relative;
  display: inline-flex;
  flex-direction: row;
  align-items: baseline;
  gap: 0.1875rem;
  padding: 0.1875rem 0.375rem;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
  line-height: 1;
  font-size: 1rem;
}
.post .upvote-button:hover { background: transparent !important; }

.post .upvote-button::before {
  content: "🎃";
  display: inline-block;
  font-size: 1.125rem;
  line-height: 1;
  color: var(--link-color);
  transform: translateY(2px);
  transition: transform .15s ease, color .2s ease, text-shadow .2s ease;
}
.post .upvote-button:hover:not(:is(.upvoted, [aria-pressed="true"], [disabled]))::before {
  transform: translateY(2px) scale(1.1);
  text-shadow: 0 0 8px color-mix(in oklab, var(--pumpkin) 45%, transparent);
}
.post .upvote-button:is(.upvoted, [aria-pressed="true"], [disabled])::before {
  content: "🧡";
  color: var(--pumpkin);
  animation: toast-pop .18s ease-out;
}
.post .upvote-button[disabled] { cursor: default; }

.post .upvote-button + .upvote-count {
  margin: 0;
  font-size: 0.90625rem;
  line-height: 1;
  color: var(--text-color);
  opacity: 0.8;
  transform: translateY(1.5px);
  transition: color .25s ease, opacity .25s ease;
}
.post .upvote-button:is(.upvoted, [aria-pressed="true"], [disabled]) + .upvote-count {
  color: var(--pumpkin);
  opacity: 1;
}

@keyframes toast-pop {
  0%   { transform: translateY(2px) scale(1); }
  40%  { transform: translateY(2px) scale(1.3); }
  100% { transform: translateY(2px) scale(1); }
}
@keyframes sparkle {
  0%   { opacity: 0; transform: translateY(4px) scale(.9) rotate(0deg); }
  40%  { opacity: 1; transform: translateY(-2px) scale(1.1) rotate(10deg); }
  100% { opacity: 0; transform: translateY(-8px) scale(1) rotate(-6deg); }
}