/* ========================================
   Theme — ported from old site, modernized
   ======================================== */

:root {
  --color-text: #ccc;
  --color-link: #00d4ff;
  --color-border: #444;
  --color-accent: #ff27b0;
  --color-accent-bg: rgba(255, 39, 176, 0.1);
  --color-text-muted: #999;
  --color-text-heading: #eee;
  --color-bg-alt: #222;

  --font-family: 'Exo 2', 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-heading: 'Orbitron', 'Exo 2', sans-serif;
  --font-mono: 'JetBrains Mono', Consolas, Menlo, Monaco, 'Courier New', monospace;
  --font-size-sm: 0.9em;

  --radius: 3px;
  --radius-lg: 6px;
  --gap: 1.5em;

  --content-max-width: 42em;
  --content-padding: 1em;
}

/* ========================================
   Reset
   ======================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ========================================
   Base
   ======================================== */

html {
  background: #0d0d0d;
}

body::before {
  content: '';
  position: fixed;
  z-index: -1;
  pointer-events: none;
  opacity: 0.24;
  right: -45vw;
  bottom: -45vw;
  width: 90vw;
  height: 90vw;
  background: url(/bg-accent.svg) center / contain no-repeat;
}

body {
  font-family: var(--font-family);
  font-size: 1.3em;
  color: #ccc;
  line-height: 1.4;
  text-align: justify;
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: var(--content-padding);
}

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

nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5em;
  font-size: 0.9em;
  font-style: italic;
  padding: 1em 0;
}

nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5em;
  padding: 0;
  margin: 0;
}

nav a {
  color: var(--color-link);
  text-decoration: none;
}

nav a:hover {
  text-decoration: underline;
}

.brand {
  font-family: 'Orbitron', sans-serif;
  font-style: italic;
  font-size: 1.3em;
  color: var(--color-link);
  -webkit-text-stroke: 1px var(--color-accent);
  text-shadow: 0 0 3px var(--color-link), 0 0 10px rgba(0, 212, 255, 0.5);
  text-decoration: none;
}

article {
  margin: 4em 0;
}

footer {
  margin-top: 4em;
  margin-bottom: 3em;
  text-align: center;
  color: var(--color-accent);
  opacity: 0.5;
  font-size: var(--font-size-sm);
}

/* ========================================
   Typography
   ======================================== */

h1, h2 { text-shadow: 0 0 3px var(--color-accent), 0 0 10px rgba(255, 39, 176, 0.5); }
h1, h2, h3 { font-family: var(--font-heading); font-weight: 400; letter-spacing: 0.02em; color: var(--color-accent); }

h1 {
  font-size: 1.6em;
  margin-top: 0;
  padding-bottom: 10px;
}

h2 {
  font-size: 1.15em;
  margin: 0.5em 0;
}

h2.subtitle {
  font-family: var(--font-family);
  font-size: 1em;
  color: var(--color-text-muted);
  font-style: italic;
  margin-top: -0.3em;
}

h3 {
  font-size: 1em;
  font-style: italic;
  margin-top: 1em;
}

p {
  hyphens: auto;
  margin-bottom: 0.7em;
}

.title-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 1em;
}

.title-row h1 {
  margin: 0;
}

.return-link-top {
  font-size: 1em;
  white-space: nowrap;
  margin-left: 1em;
}

.return-link {
  margin-top: 1em;
}

ul {
  list-style: square;
  padding-left: 1.2em;
}

ol {
  padding-left: 1.2em;
}

blockquote {
  margin-left: 1em;
  padding-left: 1em;
  border-left: 1px solid var(--color-border);
  color: var(--color-text-muted);
}

pre {
  overflow-wrap: break-word;
  white-space: pre-wrap;
  margin: 1em 0;
  background: #1E202F;
  border-radius: var(--radius);
  padding: 10px;
}

code {
  font-family: var(--font-mono);
  font-size: 0.8em;
  padding: 0.15em 0.4em;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
}

pre code {
  display: block;
  background: none;
  color: #9ece6a;
}

a {
  color: var(--color-link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1 a { color: var(--color-link); }

hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 2em 0;
}

video {
  margin: 2em 0;
  border: 1px solid var(--color-border);
  max-width: 100%;
}

.red {
  color: #B50000;
}

/* ========================================
   Component: Card
   ======================================== */

.card {
  background: var(--color-bg-alt);
  border: 1px solid #555;
  border-radius: var(--radius-lg);
  padding: var(--gap);
  margin-bottom: var(--gap);
}

.card-title {
  font-size: 1.15em;
  color: var(--color-text-heading);
  margin-bottom: 0.5em;
}

.card-link {
  color: var(--color-link);
  font-size: var(--font-size-sm);
}

.card-meta {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  margin-bottom: 0.5em;
}

/* ========================================
   Component: Button
   ======================================== */

.button {
  display: inline-block;
  background: var(--color-link);
  color: #fff;
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-style: italic;
  padding: 0.4em 1em;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.button:hover {
  opacity: 0.9;
  text-decoration: none;
  color: #fff;
}

.button-secondary {
  background: #555;
}

.button-secondary:hover {
  background: #444;
}

/* ========================================
   Component: Tag
   ======================================== */

.tag {
  display: inline-block;
  font-size: 0.8em;
  font-style: italic;
  padding: 0.15em 0.5em;
  border-radius: 999px;
  background: var(--color-accent-bg);
  color: var(--color-link);
}

/* ========================================
   Component: Gallery
   ======================================== */

.gallery-meta {
  color: var(--color-text-muted);
  font-style: italic;
  margin-bottom: var(--gap);
}

.gallery-banner {
  background: rgba(255, 60, 60, 0.1);
  border: 1px solid rgba(255, 60, 60, 0.2);
  border-radius: var(--radius);
  padding: 0.75em 1em;
  margin-bottom: var(--gap);
  word-break: break-all;
}

.gallery-banner a {
  color: var(--color-text);
  font-size: var(--font-size-sm);
  text-decoration: none;
}

.gallery-banner a:hover {
  color: var(--color-link);
}

.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75em;
}

.gallery-item {
  line-height: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid #555;
  transition: border-color 0.15s ease;
}

.gallery-item:hover {
  border-color: var(--color-accent);
}

.gallery-item img {
  max-width: 150px;
  max-height: 150px;
  display: block;
  object-fit: cover;
}

/* ========================================
   Component: Babecock
   ======================================== */

.babecock {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
  padding: 0 1em 2em;
}

.tray {
  display: flex;
  flex-wrap: nowrap;
  gap: 1em;
  justify-content: center;
  margin-bottom: 1em;
}

.dropper {
  position: relative;
  flex: 1;
  min-height: 260px;
  border: 2px dashed #555;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  overflow: hidden;
  padding: 1em;
}

.dropper:hover { border-color: #888; }

.dropper.dragover {
  background: var(--color-accent-bg);
  border-color: var(--color-accent);
}

.dropper .placeholder {
  text-align: center;
  pointer-events: none;
}

.dropper .placeholder span {
  display: block;
  font-size: 0.9em;
  margin-top: 0.4em;
  opacity: 0.5;
}

.dropper img.thumb {
  display: none;
  max-width: 100%;
  max-height: 500px;
}

.dropper.loaded img.thumb { display: block; }
.dropper.loaded .placeholder { display: none; }

.dropper input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.actions {
  display: flex;
  gap: 0.75em;
  justify-content: center;
  flex-wrap: wrap;
  margin: 1em 0;
}

#attribution {
  font: inherit;
  padding: 0.4em 0.6em;
  border: 1px solid #444;
  border-radius: var(--radius);
  background: var(--color-bg-alt);
  color: var(--color-text);
  width: 280px;
  max-width: 100%;
}

canvas { display: none; }

/* ========================================
   Component: Capsize
   ======================================== */

.capsize {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5em;
  align-items: flex-start;
}

.capsize-sidebar {
  flex: 1 1 280px;
  max-width: 320px;
}

.capsize-sidebar fieldset {
  border: 1px solid #444;
  border-radius: var(--radius);
  padding: 1em;
  margin-bottom: 1em;
}

.capsize-sidebar legend {
  font-family: var(--font-heading);
  color: var(--color-accent);
  font-size: 0.85em;
  padding: 0 0.3em;
}

.capsize-sidebar p { margin-bottom: 0.5em; text-align: left; }

.capsize-sidebar label { text-align: left; }

.capsize-sidebar .block { display: block; }

.capsize-sidebar input[type="text"],
.capsize-sidebar input[type="color"],
.capsize-sidebar select {
  font: inherit;
  padding: 0.3em 0.5em;
  border: 1px solid #444;
  border-radius: var(--radius);
  background: var(--color-bg-alt);
  color: var(--color-text);
  width: 100%;
}

.capsize-sidebar input[type="range"] { width: 100%; }

.capsize-main {
  flex: 3 1 400px;
  min-width: 0;
}

.capsize-main canvas {
  display: block;
  width: 100%;
  margin-top: 0.75em;
}

.dropper-bar {
  position: relative;
  min-height: 0;
  border: 1px dashed #555;
  border-radius: var(--radius);
  padding: 0.5em 0.8em;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  font-size: 0.85em;
  color: var(--color-text-muted);
}

.dropper-bar:hover { border-color: #888; }

.dropper-bar.dragover {
  border-color: var(--color-accent);
  background: var(--color-accent-bg);
}

.dropper-bar input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.button-small {
  font-size: 0.85em;
  padding: 0.3em 0.8em;
}

.capsize-samples {
  margin-top: 1.5em;
  font-size: 0.85em;
  opacity: 0.6;
}

.capsize-samples div {
  margin-bottom: 0.3em;
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 1024px) {
  body { font-size: 120%; }
}

@media (max-width: 480px) {
  body {
    text-align: left;
    padding: 0.5em;
  }
  article {
    padding: 0 10px;
  }
}