/* shlomoemanuel.soulwaves.org — gallery styles
   Dark "gallery wall" theme so the paintings carry the colour.
   Mobile-first; RTL by default (html[dir]) with LTR support for the EN toggle. */

:root {
  --bg: #141414;
  --bg-elev: #1e1e1e;
  --fg: #f2efe9;          /* 15.6:1 on --bg */
  --fg-muted: #c9c3b8;    /* 9.9:1 on --bg  */
  --accent: #e0b457;      /* 10.1:1 on --bg */
  --accent-fg: #141414;
  --line: #333;
  --focus: #7cc4ff;
  --font: "Assistant", "Segoe UI", Arial, sans-serif;
  --font-display: "Frank Ruhl Libre", "Assistant", Georgia, serif;
  --font-scale: 1;
  --gap: 12px;
  --radius: 6px;
}

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

html { font-size: calc(100% * var(--font-scale)); }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img { display: block; max-width: 100%; }

a { color: var(--accent); }
a:hover { text-decoration-thickness: 2px; }

/* Visible focus everywhere — never outline:none */
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.skip-link {
  position: absolute; inset-inline-start: 8px; top: -60px;
  background: var(--accent); color: var(--accent-fg);
  padding: 8px 14px; border-radius: var(--radius); z-index: 100;
  font-weight: 600; text-decoration: none;
}
.skip-link:focus { top: 8px; }

/* ------------------------------------------------------------ header --- */
.site-header {
  display: flex; align-items: center; justify-content: space-between; gap: var(--gap);
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: rgba(20,20,20,.92); backdrop-filter: blur(6px);
  z-index: 10;
}
.artist-name {
  font-family: var(--font-display);
  font-weight: 500; font-size: 1.6rem; margin: 0; letter-spacing: .02em;
}
.tagline { margin: 0; color: var(--fg-muted); font-size: .95rem; }
.site-nav { display: flex; gap: 8px; }

/* ----------------------------------------------------------- buttons --- */
.btn {
  font: inherit; cursor: pointer; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--bg-elev); color: var(--fg);
  padding: 8px 14px; min-height: 44px; min-width: 44px;   /* touch target */
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  text-decoration: none;
}
.btn:hover { border-color: var(--accent); }
.btn-primary { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); font-weight: 600; }
.btn-ghost { background: transparent; }
.btn-icon { font-size: 1.3rem; padding: 6px; }
.btn[aria-pressed="true"] { background: var(--accent); color: var(--accent-fg); }

/* ----------------------------------------------------------- gallery --- */
main { flex: 1; padding: 16px; }

.editor-banner {
  background: #2a2410; border: 1px solid var(--accent); color: var(--fg);
  padding: 10px 14px; border-radius: var(--radius); margin: 0 0 14px;
}
.loading { color: var(--fg-muted); text-align: center; padding: 40px 0; }

/* Masonry with CSS columns: keeps every painting's true aspect ratio (no cropping). */
.gallery { column-count: 2; column-gap: var(--gap); }
@media (min-width: 640px)  { .gallery { column-count: 3; } }
@media (min-width: 1000px) { .gallery { column-count: 4; } }
@media (min-width: 1500px) { .gallery { column-count: 5; } }

.card {
  break-inside: avoid; margin: 0 0 var(--gap);
  background: var(--bg-elev); border-radius: var(--radius); overflow: hidden;
  position: relative;
}
.card a { display: block; color: inherit; text-decoration: none; }
.card img { width: 100%; height: auto; transition: transform .25s ease; }
.card a:hover img { transform: scale(1.02); }
.card figcaption { padding: 8px 10px; font-size: .95rem; color: var(--fg-muted); min-height: 1.2em; }
.card figcaption:empty { display: none; }
.card.hidden-art { opacity: .45; }
.card.hidden-art::after {
  content: attr(data-hidden-label); position: absolute; top: 8px; inset-inline-start: 8px;
  background: #000; color: #fff; padding: 2px 8px; border-radius: 4px; font-size: .8rem;
}

/* order-mode arrows */
.order-tools { display: none; gap: 6px; padding: 6px; justify-content: center; }
.ordering .order-tools { display: flex; }

/* ---------------------------------------------------------- lightbox --- */
.lightbox {
  border: 0; padding: 0; margin: 0; width: 100vw; height: 100dvh; max-width: none; max-height: none;
  background: #0b0b0b; color: var(--fg);
  display: none; flex-direction: column; overflow: auto;
}
.lightbox[open] { display: flex; }
.lightbox::backdrop { background: #000; }

.lb-toolbar {
  display: flex; align-items: center; gap: 8px; padding: 8px 12px;
  border-bottom: 1px solid var(--line);
}
.lb-counter { color: var(--fg-muted); margin-inline-end: auto; font-size: .95rem; }

.lb-body { display: flex; align-items: center; gap: 4px; flex: 1; min-height: 0; padding: 8px; }
.lb-figure { margin: 0; flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.lb-figure img {
  max-height: 68dvh; max-width: 100%; width: auto; height: auto; object-fit: contain;
  box-shadow: 0 10px 40px rgba(0,0,0,.6);
}
.lb-caption { width: min(100%, 800px); padding: 0 8px 16px; }
.lb-title { font-family: var(--font-display); font-weight: 500; font-size: 1.4rem; margin: 0 0 6px; }
.lb-desc { white-space: pre-wrap; margin: 0; color: var(--fg); line-height: 1.6; }
.lb-desc:empty::before { content: attr(data-empty); color: var(--fg-muted); font-style: italic; }

.btn-nav { font-size: 2.2rem; line-height: 1; padding: 0 6px; height: 64px; flex: 0 0 auto; background: transparent; border-color: transparent; }
.btn-nav:hover { border-color: var(--line); }
@media (max-width: 639px) {
  .btn-nav { position: fixed; bottom: 18px; z-index: 2; background: rgba(30,30,30,.85); border-color: var(--line); }
  .lb-prev { inset-inline-start: 14px; }
  .lb-next { inset-inline-end: 14px; }
  .lb-caption { padding-bottom: 90px; }
  .lb-body { align-items: flex-start; }
  /* while the edit form is open the floating arrows would cover its buttons */
  .lightbox.editing .btn-nav { display: none; }
}

/* --------------------------------------------------------- edit form --- */
.edit-form {
  width: min(100%, 800px); margin: 0 auto; padding: 12px 16px 24px;
  border-top: 1px solid var(--line); background: var(--bg-elev);
}
.edit-form h3 { margin: 0 0 12px; font-weight: 600; }
.field-row { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.field-row label { font-weight: 600; font-size: .95rem; }
.field-inline { flex-direction: row; align-items: center; gap: 10px; }
.edit-form input[type="text"], .edit-form textarea {
  font: inherit; color: var(--fg); background: var(--bg); border: 1px solid #555;
  border-radius: var(--radius); padding: 10px; width: 100%;
}
.edit-form textarea { resize: vertical; min-height: 120px; }
.edit-form input[type="checkbox"] { width: 22px; height: 22px; accent-color: var(--accent); }
.form-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
#saveStatus { color: var(--accent); }

/* ----------------------------------------------------------- footer --- */
.site-footer {
  border-top: 1px solid var(--line); padding: 16px; text-align: center;
  color: var(--fg-muted); font-size: .9rem;
}
.site-footer p { margin: 4px 0; }

/* Editor-only / visitor-only elements are toggled by body.is-editor */
.editor-only { display: none !important; }
body.is-editor .editor-only { display: inline-flex !important; }
body.is-editor p.editor-only { display: block !important; }
body.is-editor p.editor-only[hidden] { display: none !important; }
body.is-editor .visitor-only { display: none !important; }

/* ------------------------------------------------- accessibility widget --- */
.a11y { position: fixed; bottom: 16px; inset-inline-start: 16px; z-index: 50; }
.a11y-toggle {
  width: 52px; height: 52px; border-radius: 50%; border: 2px solid var(--fg);
  background: #0057b8; color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px rgba(0,0,0,.5);
}
.a11y-panel {
  position: absolute; bottom: 62px; inset-inline-start: 0;
  background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 10px; display: flex; flex-direction: column; gap: 6px; min-width: 200px;
}
.a11y-panel[hidden] { display: none; }
.a11y-panel button, .a11y-panel a {
  font: inherit; text-align: start; padding: 10px; border-radius: var(--radius);
  background: var(--bg); color: var(--fg); border: 1px solid var(--line); cursor: pointer;
  text-decoration: none;
}
.a11y-panel button[aria-pressed="true"] { background: var(--accent); color: var(--accent-fg); }

/* a11y modes */
body.a11y-contrast { --bg: #000; --bg-elev: #000; --fg: #fff; --fg-muted: #fff; --accent: #ffff00; --accent-fg: #000; --line: #fff; }
body.a11y-links a { text-decoration: underline; outline: 2px solid var(--accent); outline-offset: 1px; }
body.a11y-motion *, body.a11y-motion *::before, body.a11y-motion *::after { transition: none !important; animation: none !important; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* -------------------------------------------------------- static pages --- */
.page { max-width: 760px; margin: 0 auto; padding: 24px 16px 48px; }
.page h1 { font-family: var(--font-display); font-weight: 500; }
.page h2 { font-size: 1.2rem; margin-top: 1.6em; }
.page ul { padding-inline-start: 1.4em; }
.login-box { max-width: 380px; margin: 40px auto; }
.login-box .error { color: #ff9a9a; min-height: 1.4em; }