/* ============================================================
   BLOG SYSTEM — append to end of styles.css
   ============================================================ */

/* ---- skills-wrap: matches original tab-panel scroll behaviour ---- */
.skills-wrap {
  overflow-y: auto;
}

/* ---- desktop icon positions: blog + trash ---- */
.desktop-icon[data-icon-id="blog"]  { right: 14px; top: 416px; }
.desktop-icon[data-icon-id="trash"] { right: 14px; top: 498px; }

/* ---- blog desktop icon ---- */
.icon-blog {
  width: 38px; height: 42px;
  background: #fff;
  border: 2px solid var(--rule);
  box-shadow: 2px 2px 0 var(--rule);
  position: relative;
  clip-path: polygon(0 0, 76% 0, 100% 22%, 100% 100%, 0 100%);
}
.icon-blog::before {
  content: ""; position: absolute; left: 6px; right: 6px; top: 14px; height: 18px;
  background: repeating-linear-gradient(180deg, var(--rule) 0 1px, transparent 1px 4px);
}
.icon-blog::after {
  content: "log"; position: absolute; right: 2px; bottom: 2px;
  font-family: var(--mono-font); font-size: 9px; background: var(--accent);
  color: #fff; padding: 0 2px; line-height: 1.4;
  border: 1px solid var(--rule);
}

/* ============ BLOG INDEX ============ */
.blog-index {
  display: flex; flex-direction: column; height: 100%;
  background: var(--platinum-3);
}
.blog-toolbar {
  flex: 0 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 12px;
  background: var(--platinum);
  border-bottom: 2px solid var(--rule);
  font-family: var(--mono-font); font-size: 16px;
}
.blog-title-text {
  font-family: var(--ui-font); font-size: 15px; font-weight: 700;
}
.blog-meta { color: #666; font-size: 14px; }

.blog-list-wrap {
  flex: 1 1 auto; min-height: 0; overflow-y: auto;
  padding: 14px 16px;
}
.blog-loading {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--mono-font); font-size: 16px; color: #666;
  padding: 20px 0;
}
.blog-load-dot {
  width: 6px; height: 6px; background: var(--accent);
  border: 1px solid var(--rule);
  animation: dotPulse 1s steps(2) infinite;
}
.blog-load-dot:nth-child(2) { animation-delay: .33s; }
.blog-load-dot:nth-child(3) { animation-delay: .66s; }
@keyframes dotPulse { 0%, 100% { opacity: 1; } 50% { opacity: .2; } }

.blog-empty {
  font-family: var(--mono-font); font-size: 16px; color: #888;
  padding: 20px 0;
}
.blog-post-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 0;
}
.blog-post-item {
  border-bottom: 2px solid var(--rule);
  padding: 12px 4px;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 4px 12px;
  cursor: pointer;
  transition: background .1s, transform .12s cubic-bezier(0.34,1.5,0.64,1);
}
.blog-post-item:first-child { border-top: 2px solid var(--rule); }
.blog-post-item:hover { background: var(--platinum); transform: translateX(4px); }
.blog-post-item-title {
  font-family: var(--ui-font); font-size: 16px; font-weight: 700;
  grid-column: 1; grid-row: 1;
}
.blog-post-item-excerpt {
  font-family: var(--body-font); font-size: 13px; color: #555;
  grid-column: 1; grid-row: 2;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.blog-post-item-meta {
  font-family: var(--mono-font); font-size: 13px; color: #888;
  grid-column: 2; grid-row: 1;
  text-align: right; white-space: nowrap;
}
.blog-post-item-tags {
  grid-column: 2; grid-row: 2;
  display: flex; gap: 4px; justify-content: flex-end; flex-wrap: wrap;
}
.blog-tag {
  font-family: var(--mono-font); font-size: 11px;
  background: #fff; border: 1px solid var(--rule);
  padding: 0 5px; line-height: 1.5;
}

/* ============ BLOG POST READER ============ */
.blog-post-view {
  display: flex; flex-direction: column; height: 100%;
  background: var(--paper);
}
.blog-post-toolbar {
  flex: 0 0 auto;
  display: flex; align-items: center; gap: 12px;
  padding: 5px 10px;
  background: var(--platinum);
  border-bottom: 2px solid var(--rule);
}
.blog-back-btn {
  font-family: var(--ui-font); font-size: 13px;
  background: #fff; border: 2px solid var(--rule);
  box-shadow: 2px 2px 0 var(--rule);
  padding: 2px 10px; border-radius: 10px;
  transition: box-shadow .1s, transform .1s;
}
.blog-back-btn:hover { box-shadow: 1px 1px 0 var(--rule); transform: translate(1px,1px); }
.blog-post-series {
  font-family: var(--mono-font); font-size: 14px; color: #666;
}
.blog-post-content {
  flex: 1 1 auto; min-height: 0; overflow-y: auto;
  padding: 28px 32px;
  max-width: 720px; margin: 0 auto; width: 100%;
}
.blog-post-loading {
  font-family: var(--mono-font); font-size: 16px; color: #888;
  padding: 20px 0;
}

/* post header */
.blog-post-header { margin-bottom: 24px; padding-bottom: 16px; border-bottom: 2px solid var(--rule); }
.blog-post-h1 {
  font-family: var(--ui-font); font-size: 28px; font-weight: 700;
  margin: 0 0 8px; line-height: 1.2;
}
.blog-post-dateline {
  font-family: var(--mono-font); font-size: 15px; color: #666;
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}
.blog-post-dateline .blog-tag { font-size: 12px; }

/* rendered markdown body */
.blog-post-body { font-family: var(--body-font); font-size: 15px; line-height: 1.7; color: var(--ink); }
.blog-post-body h1,
.blog-post-body h2,
.blog-post-body h3 {
  font-family: var(--ui-font); margin: 1.6em 0 .5em;
}
.blog-post-body h1 { font-size: 22px; }
.blog-post-body h2 { font-size: 18px; border-bottom: 2px solid var(--rule); padding-bottom: 4px; }
.blog-post-body h3 { font-size: 16px; }
.blog-post-body p { margin: 0 0 1em; }
.blog-post-body a { color: var(--accent); }
.blog-post-body a:hover { color: var(--accent-2); }
.blog-post-body blockquote {
  margin: 1em 0; padding: 6px 14px;
  border-left: 4px solid var(--accent);
  background: var(--platinum-3);
  font-style: italic; color: #444;
}
.blog-post-body pre {
  background: #1a1a2e; color: #e0e0e0;
  border: 2px solid var(--rule);
  box-shadow: 3px 3px 0 var(--rule);
  padding: 14px 16px; overflow-x: auto;
  font-family: var(--mono-font); font-size: 16px;
  margin: 1em 0;
}
.blog-post-body code {
  font-family: var(--mono-font); font-size: 15px;
  background: var(--platinum); border: 1px solid #bbb;
  padding: 1px 5px;
}
.blog-post-body pre code {
  background: none; border: none; padding: 0; color: inherit;
}
.blog-post-body ul, .blog-post-body ol {
  padding-left: 1.4em; margin: 0 0 1em;
}
.blog-post-body li { margin-bottom: .3em; }
.blog-post-body img {
  max-width: 100%; border: 2px solid var(--rule);
  box-shadow: 3px 3px 0 var(--rule);
  display: block; margin: 1em 0;
}
.blog-post-body hr {
  border: none; border-top: 2px solid var(--rule);
  margin: 2em 0;
}

/* ============ BLOG ADMIN LOGIN ============ */
.blog-login {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; height: 100%;
  background: var(--platinum-3); gap: 10px; padding: 28px;
}
.blog-login-icon {
  width: 48px; height: 48px;
  background: var(--platinum);
  border: 2px solid var(--rule);
  box-shadow: 3px 3px 0 var(--rule);
  position: relative;
}
.blog-login-icon::before {
  content: ""; position: absolute; inset: 8px;
  background: repeating-linear-gradient(180deg, var(--rule) 0 2px, transparent 2px 5px);
}
.blog-login-icon::after {
  content: "▲"; position: absolute; bottom: -14px; left: 50%;
  transform: translateX(-50%); font-size: 10px; color: #888;
}
.blog-login-title {
  font-family: var(--ui-font); font-size: 20px; font-weight: 700;
  margin: 14px 0 2px;
}
.blog-login-sub {
  font-family: var(--mono-font); font-size: 15px; color: #666;
  margin: 0 0 16px;
}
.blog-login-form { display: flex; flex-direction: column; gap: 10px; width: 100%; max-width: 300px; }
.blog-login-row {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--ui-font); font-size: 14px;
}
.blog-login-row label { width: 72px; flex-shrink: 0; }
.blog-login-row input {
  flex: 1; font-family: var(--mono-font); font-size: 16px;
  background: #fff; border: 2px solid var(--rule);
  padding: 4px 8px; outline: none;
  box-shadow: inset 1px 1px 0 rgba(0,0,0,.1);
}
.blog-login-row input:focus { border-color: var(--accent); }
.blog-login-actions { display: flex; justify-content: flex-end; }
.blog-login-btn {
  font-family: var(--ui-font); font-size: 14px;
  background: var(--platinum); border: 2px solid var(--rule);
  box-shadow: 3px 3px 0 var(--rule);
  padding: 5px 18px;
  transition: box-shadow .1s, transform .1s;
}
.blog-login-btn:hover { background: var(--accent); color: #fff; }
.blog-login-btn:active { box-shadow: 1px 1px 0 var(--rule); transform: translate(2px,2px); }
.blog-login-error {
  font-family: var(--mono-font); font-size: 14px; color: var(--accent-2);
  text-align: center;
}

/* ============ BLOG ADMIN DASHBOARD ============ */
.blog-admin {
  display: flex; flex-direction: column; height: 100%;
  background: var(--platinum-3);
}
.blog-admin-toolbar {
  flex: 0 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 12px;
  background: var(--platinum);
  border-bottom: 2px solid var(--rule);
}
.blog-admin-title {
  font-family: var(--ui-font); font-size: 15px; font-weight: 700;
}
.blog-admin-actions { display: flex; gap: 8px; }
.blog-admin-btn {
  font-family: var(--ui-font); font-size: 13px;
  background: var(--platinum); border: 2px solid var(--rule);
  box-shadow: 2px 2px 0 var(--rule);
  padding: 3px 12px;
  transition: box-shadow .1s, transform .1s;
}
.blog-admin-btn:hover { background: #e0e0e0; }
.blog-admin-btn:active { box-shadow: 1px 1px 0 var(--rule); transform: translate(1px,1px); }
.blog-admin-new { background: var(--accent); color: #fff; border-color: var(--rule); }
.blog-admin-new:hover { background: oklch(38% 0.16 268); }
.blog-admin-lock { color: var(--accent-2); }

.blog-admin-list-wrap {
  flex: 1 1 auto; min-height: 0; overflow-y: auto;
  padding: 12px 14px;
}
.blog-admin-loading,
.blog-admin-empty {
  font-family: var(--mono-font); font-size: 16px; color: #888;
  padding: 20px 0;
}
.blog-admin-table {
  width: 100%; border-collapse: collapse;
  font-family: var(--body-font); font-size: 13px;
}
.blog-admin-table thead tr {
  border-bottom: 2px solid var(--rule);
}
.blog-admin-table th {
  font-family: var(--ui-font); font-size: 12px;
  text-align: left; padding: 4px 8px; color: #555;
  background: var(--platinum);
}
.blog-admin-table td {
  padding: 8px 8px; border-bottom: 1px solid #ccc;
  vertical-align: middle;
}
.blog-admin-table tr:hover td { background: var(--platinum); }
.blog-admin-table .col-title { font-weight: 700; font-family: var(--ui-font); font-size: 13px; }
.blog-admin-table .col-date { font-family: var(--mono-font); font-size: 13px; color: #666; white-space: nowrap; }
.blog-admin-table .col-tags { font-family: var(--mono-font); font-size: 12px; color: #888; }
.blog-admin-table .col-actions { white-space: nowrap; }
.admin-action-btn {
  font-family: var(--ui-font); font-size: 11px;
  background: #fff; border: 1px solid var(--rule);
  box-shadow: 1px 1px 0 var(--rule);
  padding: 2px 8px; margin-right: 4px;
  cursor: pointer;
  transition: box-shadow .1s, transform .1s;
}
.admin-action-btn:hover { background: var(--platinum); }
.admin-action-btn:active { box-shadow: none; transform: translate(1px,1px); }
.admin-action-btn.delete { color: var(--accent-2); border-color: var(--accent-2); }
.admin-action-btn.delete:hover { background: var(--accent-2); color: #fff; }

/* ============ BLOG POST EDITOR ============ */
.blog-editor {
  display: flex; flex-direction: column; height: 100%;
  background: var(--platinum-3);
}
.blog-editor-toolbar {
  flex: 0 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 5px 10px; gap: 10px;
  background: var(--platinum);
  border-bottom: 2px solid var(--rule);
}
.blog-editor-toolbar-left,
.blog-editor-toolbar-right {
  display: flex; align-items: center; gap: 8px;
}
.blog-editor-label {
  font-family: var(--mono-font); font-size: 15px; color: #555;
}
.blog-editor-status {
  font-family: var(--mono-font); font-size: 13px; color: var(--accent-3);
  min-width: 80px; text-align: right;
}
.blog-editor-btn {
  font-family: var(--ui-font); font-size: 13px;
  background: var(--platinum); border: 2px solid var(--rule);
  box-shadow: 2px 2px 0 var(--rule);
  padding: 3px 12px;
  transition: box-shadow .1s, transform .1s;
}
.blog-editor-btn:hover { background: #e0e0e0; }
.blog-editor-btn:active { box-shadow: 1px 1px 0 var(--rule); transform: translate(1px,1px); }
.blog-editor-draft { color: #555; }
.blog-editor-publish {
  background: var(--accent); color: #fff;
  border-color: var(--rule);
}
.blog-editor-publish:hover { background: oklch(38% 0.16 268); }

.blog-editor-meta {
  flex: 0 0 auto;
  background: var(--platinum);
  border-bottom: 2px solid var(--rule);
  padding: 6px 10px; display: flex; flex-wrap: wrap; gap: 4px 16px;
}
.blog-editor-meta-row {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--ui-font); font-size: 13px;
}
.blog-editor-meta-row label { color: #555; white-space: nowrap; }
.blog-editor-meta-row input {
  font-family: var(--mono-font); font-size: 14px;
  background: #fff; border: 1px solid #bbb;
  padding: 2px 6px; outline: none;
}
.blog-editor-meta-row input:focus { border-color: var(--accent); }
#editorTitle { width: 220px; }
#editorSlug  { width: 180px; }
#editorTags  { width: 180px; }
#editorDate  { width: 130px; }

.blog-editor-panes {
  flex: 1 1 auto; min-height: 0;
  display: grid; grid-template-columns: 1fr 1fr;
  border-top: none;
  overflow: hidden;
}
.blog-editor-write,
.blog-editor-preview {
  display: flex; flex-direction: column; min-height: 0;
  overflow: hidden;
}
.blog-editor-write { border-right: 2px solid var(--rule); }

.blog-editor-pane-label {
  flex: 0 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--ui-font); font-size: 12px; color: #666;
  padding: 4px 10px;
  background: var(--platinum-2);
  border-bottom: 1px solid #bbb;
}
.blog-editor-format-btns { display: flex; gap: 2px; }
.blog-fmt-btn {
  font-family: var(--body-font); font-size: 12px;
  background: #fff; border: 1px solid #bbb;
  width: 22px; height: 20px;
  display: grid; place-items: center;
  cursor: pointer; padding: 0;
  transition: background .1s;
}
.blog-fmt-btn:hover { background: var(--platinum); }

#editorMarkdown {
  flex: 1 1 auto; min-height: 0; resize: none;
  font-family: var(--mono-font); font-size: 15px;
  background: #fff; border: none; outline: none;
  padding: 12px 14px; line-height: 1.6;
  color: var(--ink);
}
.blog-editor-preview-body {
  position: absolute; inset: 0; overflow-y: auto; overflow-x: hidden;
  padding: 14px 16px;
  background: var(--paper);
  font-family: var(--body-font); font-size: 14px; line-height: 1.7;
}
.blog-editor-preview {
  position: relative;
}
/* preview uses same typography as post reader */
.blog-editor-preview-body h1,
.blog-editor-preview-body h2,
.blog-editor-preview-body h3 { font-family: var(--ui-font); }
.blog-editor-preview-body h2 { border-bottom: 2px solid var(--rule); padding-bottom: 4px; }
.blog-editor-preview-body blockquote {
  border-left: 4px solid var(--accent);
  background: var(--platinum-3);
  padding: 6px 14px; margin: 1em 0; font-style: italic;
}
.blog-editor-preview-body pre {
  background: #1a1a2e; color: #e0e0e0;
  border: 2px solid var(--rule); box-shadow: 3px 3px 0 var(--rule);
  padding: 12px 14px; font-family: var(--mono-font); font-size: 15px;
  overflow-x: auto;
}
.blog-editor-preview-body code {
  font-family: var(--mono-font); font-size: 14px;
  background: var(--platinum); border: 1px solid #bbb; padding: 1px 4px;
}
.blog-editor-preview-body pre code { background: none; border: none; padding: 0; }

/* ============ DARK MODE — blog surfaces ============ */
body.dark .blog-index,
body.dark .blog-admin,
body.dark .blog-login { background: #1e1e1e; color: #ddd; }

body.dark .blog-toolbar,
body.dark .blog-admin-toolbar,
body.dark .blog-editor-toolbar,
body.dark .blog-editor-meta,
body.dark .blog-post-toolbar { background: #2a2a2a; border-color: #555; }

body.dark .blog-post-view { background: #1a1a1a; }
body.dark .blog-post-content { color: #ddd; }
body.dark .blog-post-body blockquote { background: #2a2a2a; color: #ccc; }
body.dark .blog-post-body pre { border-color: #555; box-shadow: 3px 3px 0 #000; }
body.dark .blog-post-body code { background: #2a2a2a; border-color: #555; color: #eee; }
body.dark .blog-post-body img { border-color: #555; box-shadow: 3px 3px 0 #000; }

body.dark .blog-post-item:hover { background: #2a2a2a; }
body.dark .blog-post-item { border-color: #555; }
body.dark .blog-tag { background: #2a2a2a; border-color: #555; color: #ccc; }

body.dark .blog-admin-table th { background: #2a2a2a; color: #aaa; }
body.dark .blog-admin-table td { border-color: #444; }
body.dark .blog-admin-table tr:hover td { background: #2a2a2a; }
body.dark .admin-action-btn { background: #2a2a2a; border-color: #666; color: #ccc; }

body.dark .blog-editor-pane-label { background: #2a2a2a; border-color: #555; color: #aaa; }
body.dark #editorMarkdown { background: #111; color: #ddd; }
body.dark .blog-editor-preview-body { background: #1a1a1a; color: #ddd; }
body.dark .blog-fmt-btn { background: #333; border-color: #555; color: #ccc; }
body.dark .blog-editor-meta-row input { background: #222; border-color: #555; color: #ddd; }

body.dark .blog-login-icon { background: #2a2a2a; border-color: #555; box-shadow: 3px 3px 0 #000; }
body.dark .blog-login-row input { background: #1a1a1a; border-color: #555; color: #ddd; }
body.dark .blog-login-btn { background: #2a2a2a; border-color: #555; color: #ddd; }

/* ============ MOBILE — blog ============ */
@media (max-width: 600px) {
  .blog-editor-panes { grid-template-columns: 1fr; grid-template-rows: 1fr 1fr; }
  .blog-editor-write { border-right: none; border-bottom: 2px solid var(--rule); }
  .blog-post-content { padding: 16px; }
  .blog-admin-table .col-tags,
  .blog-admin-table .col-date { display: none; }
  #editorTitle, #editorSlug, #editorTags, #editorDate { width: 120px; }
}

.blog-editor-preview-body img {
  max-width: 400px;
  max-height: 160px;
  width: auto;
  height: auto;
  display: block;
  object-fit: contain;
}

.blog-post-body img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1em 0;
  border: 2px solid var(--rule);
  box-shadow: 3px 3px 0 var(--rule);
}

/* ---- boot screen dark mode ---- */
.boot-screen.dark-boot {
  background: #1a1a1a !important;
}
.boot-screen.dark-boot .boot-frame {
  background: #222 !important;
  border-color: #444 !important;
  color: #ccc !important;
}
.boot-screen.dark-boot .boot-progress-track {
  background: #333 !important;
  border-color: #555 !important;
}
.boot-screen.dark-boot .boot-title,
.boot-screen.dark-boot .boot-sub,
.boot-screen.dark-boot .boot-message,
.boot-screen.dark-boot #bootMessage,
.boot-screen.dark-boot #bootPercent,
.boot-screen.dark-boot .boot-skip { color: #aaa !important; }