/* Shared Linux window chrome, matching Hive Post Grabber. Retro themes retain
   their own decorations, while every header offers the same site actions. */
html[data-theme='terminal0'] body { --peach: #f6bc8e; --panel: #081315; --raised: #14282b; --muted: #97b2b3; }
html:is([data-theme='terminal'], [data-theme='terminal0']) :is(.terminal-titlebar, .titlebar) {
  display: flex; align-items: center; gap: 10px; min-height: 0;
  padding: 10px 18px; border-bottom: 1px solid var(--border);
  font: 400 14.4px/1.55 'Ubuntu Mono', ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: 0;
}
html:is([data-theme='terminal'], [data-theme='terminal0']) .terminal-titlebar .monitor-label {
  font: inherit; color: inherit; margin: 0; letter-spacing: 0;
}
html:is([data-theme='terminal'], [data-theme='terminal0']) .terminal-icon { font: inherit; }
html:is([data-theme='terminal'], [data-theme='terminal0']) .window-controls {
  display: flex; gap: 1em; margin-left: auto; color: var(--text-muted, #97b2b3); font: inherit;
}
html:is([data-theme='terminal'], [data-theme='terminal0']) .window-controls > span {
  display: inline; width: auto; height: auto; border: 0; padding: 0;
  background: transparent; color: inherit; font: inherit;
}
html:is([data-theme='terminal'], [data-theme='terminal0']) .window-controls > span:last-child { border: 0; background: transparent; color: inherit; }
html[data-theme='terminal0'] :is(.monitor, .site-window) {
  border: 1px solid #528487; border-radius: 5px;
  background: #081315; box-shadow: 0 7px 0 #0b1c1e, 0 12px 28px #0004;
}
html[data-theme='terminal0'] .terminal-titlebar {
  background: linear-gradient(#23494c, #153235); color: #dfedeb;
}
.site-window { overflow: hidden; border: 1px solid var(--border); border-radius: 5px; }
.window-content { padding: clamp(18px, 3vw, 30px); }
.window-content > :first-child { margin-top: 0; }
/* Match the visible Blog/Themes windows to the Home/Projects shell. */
html body:not(.site-home):not(.postgrabber-page) > main:has(.site-window) {
  box-sizing: border-box; width: 100%; max-width: 1290px;
  margin: 0 auto; padding: 39px 5% 52px;
  border: 0; background: transparent; box-shadow: none;
}
@media (max-width: 700px) {
  html body:not(.site-home):not(.postgrabber-page) > main:has(.site-window) {
    padding: 26px 6% 35px;
  }
}
.site-header .nav-categories { display: flex; align-items: center; flex-wrap: wrap; }
header .nav-categories { align-items: center; flex-wrap: wrap; gap: clamp(12px, 2.2vw, 30px); }
header .nav-categories a { font: 400 12px/1.4 ui-monospace, monospace; }
header .donate-button {
  min-height: 36px; padding: 7px 11px; border: 1px solid var(--border, #3d6b6e);
  border-radius: 3px; background: transparent; color: var(--peach, var(--accent));
  font: 400 14px/1.35 'Ubuntu Mono', ui-monospace, monospace; cursor: pointer;
}
header .donate-button:is(:hover, :focus-visible) { border-color: var(--accent); }
header .donate-button:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.postgrabber-page .reader-tools { margin: 0 0 28px; justify-content: space-between; font-size: .85rem; }
/* Compact inner-page headers; Home retains its expanding identity. */
html { scrollbar-gutter: stable; --site-header-gutter: calc(var(--menu-viewport-width, 100vw) * .05); }
html[data-theme] :is(body > header, .postgrabber-page .site-header) {
  box-sizing: border-box; display: block; width: 100%; max-width: none;
  margin: 0; padding: 0; border: 0;
}
html[data-theme] :is(body > header, .postgrabber-page .site-header) > nav {
  box-sizing: border-box; display: flex; align-items: center; justify-content: space-between;
  flex-direction: row; flex-wrap: wrap; gap: 16px 24px; width: var(--menu-viewport-width, 100%); max-width: none;
  margin-inline: calc((100% - var(--menu-viewport-width, 100%)) / 2);
  padding: 22px max(16px, var(--site-header-gutter), calc((var(--menu-viewport-width, 100vw) - 1290px) / 2 + var(--site-header-gutter)));
  border-bottom: 2px solid var(--border, #3d6b6e);
}
html[data-theme] :is(body > header, .postgrabber-page .site-header) > nav > a {
  display: inline-flex; align-items: center; padding: 0; text-decoration: none;
}
html[data-theme] :is(body > header, .postgrabber-page .site-header) .nav-brand {
  display: inline-flex; align-items: center; gap: 5px;
}
html[data-theme] :is(body > header, .postgrabber-page .site-header) .nav-brand-logo {
  display: block; width: 64px; height: 64px; flex: 0 0 64px;
  object-fit: contain; border-radius: 50%; mix-blend-mode: normal;
}
html[data-theme] :is(body > header, .postgrabber-page .site-header) .nav-brand-name {
  font: 700 30px/1.1 Arial, Helvetica, sans-serif; letter-spacing: 1.8px;
  white-space: nowrap; text-transform: uppercase;
}
html[data-theme] :is(body > header, .postgrabber-page .site-header) .nav-brand-name > span { display: inline; }
.postgrabber-page .nav-brand-first { color: var(--text); }
.postgrabber-page .nav-brand-rest { color: var(--peach); }
.postgrabber-page .site-header > nav > a { text-decoration: none; }
.postgrabber-page .site-header .nav-categories a { text-decoration: none; color: #b2cece; }
@media (max-width: 700px) {
  html { --site-header-gutter: calc(var(--menu-viewport-width, 100vw) * .06); }
  html[data-theme] :is(body > header, .postgrabber-page .site-header) > nav { padding-block: 18px; gap: 14px; }
  html[data-theme] :is(body > header, .postgrabber-page .site-header) .nav-brand-logo { width: 56px; height: 56px; flex-basis: 56px; }
  html[data-theme] :is(body > header, .postgrabber-page .site-header) .nav-brand-name { font-size: 26px; letter-spacing: 1px; }
  html[data-theme] :is(body > header, .postgrabber-page .site-header) .nav-categories {
    width: 100%; justify-content: space-between; gap: 10px; padding: 0;
  }
  header .donate-button { font-size: 12px; padding: 7px 8px; }
  .postgrabber-page main:not(.reader-main) { padding-top: 28px; }
  .postgrabber-page .intro { margin-bottom: 22px; }
}
.donation-dialog {
  box-sizing: border-box; width: min(480px, calc(100% - 32px)); max-height: calc(100dvh - 32px);
  padding: 26px; border: 1px solid var(--border, #3d6b6e); border-radius: 6px;
  background: var(--raised, var(--bg-secondary, #14282b)); color: var(--text, #dfedeb);
  font: 16px/1.55 'Ubuntu Mono', ui-monospace, monospace;
  box-shadow: 0 20px 80px #0008; overflow: auto;
}
.donation-dialog::backdrop { background: #000b; backdrop-filter: blur(3px); }
.donation-dialog .donation-heading { display: flex; align-items: start; justify-content: space-between; gap: 12px; }
.donation-dialog .donation-heading h2 { font: inherit; font-size: 1.35rem; color: var(--peach, var(--accent)); margin: 0; }
.donation-dialog button { font: inherit; border: 1px solid var(--border); background: transparent; color: inherit; border-radius: 3px; cursor: pointer; }
.donation-dialog .donation-heading button { font-size: 1.4rem; line-height: 1; padding: 4px 9px; }
.donation-dialog p { font: inherit; font-size: .95rem; color: var(--muted, var(--text-muted)); }
.donation-dialog strong { color: var(--peach, var(--accent)); font-weight: 400; }
.donation-dialog .donation-fields { display: grid; grid-template-columns: minmax(0, 1fr) 110px; gap: 12px; margin-block: 24px; }
.donation-dialog label { display: block; font-size: .9rem; margin-bottom: 6px; }
.donation-dialog :is(input, select) { box-sizing: border-box; width: 100%; min-width: 0; min-height: 44px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 3px; background: var(--bg, #0b1c1e); color: inherit; font: inherit; }
.donation-dialog .donate-link { display: block; box-sizing: border-box; width: 100%; padding: 12px 14px; text-align: center; text-decoration: none; border-radius: 3px; border: 1px solid var(--accent); background: var(--accent); color: var(--panel, var(--bg-secondary)); font-weight: 700; line-height: 1.35; }
.donation-dialog .donate-link[aria-disabled='true'] { opacity: .4; cursor: default; }
.donation-dialog .donation-error { color: #ffc1b5; border-left: 2px solid #ef9e8f; padding-left: 12px; }
.donation-dialog .donation-note { font-size: .8rem; margin-bottom: 0; }
.donation-dialog :focus-visible { outline: 2px solid var(--peach, var(--accent)); outline-offset: 4px; }
body:has(.donation-dialog[open]) { overflow: hidden; }
@media (max-width: 480px) { .donation-dialog { padding: 20px; } .donation-dialog .donation-heading h2 { font-size: 1.2rem; } }