/*
Theme Name: DQ1 Blog
Theme URI: https://example.com/dq1-blog
Author: yuusha
Author URI: https://example.com
Description: Dragon Quest 1 (Famicom) style retro blog theme with pixel fonts, DQ blue windows, sound effects, and typewriter animations.
Version: 1.9.0
Requires at least: 5.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: dq1-blog
Tags: blog, one-column, custom-menu, translation-ready, retro, pixel-art
*/

/* ============================
   Dragon Quest 1 (Famicom) Style Blog
   ============================ */

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --dq-black: #000000;
  --dq-blue: #0000aa;
  --dq-blue-light: #0044cc;
  --dq-white: #fcfcfc;
  --dq-gray: #aaaaaa;
  --dq-gold: #ffaa00;
  --dq-red: #cc0000;
  --dq-green: #00aa00;
  --dq-window-border: #fcfcfc;
  --dq-cursor: #fcfcfc;
  --font-size-base: 16px;
  --font-size-title: 24px;
  --font-size-small: 14px;
}

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
}

body {
  background-color: var(--dq-black);
  color: var(--dq-white);
  font-family: 'DotGothic16', monospace, sans-serif;
  line-height: 2;
  min-height: 100vh;
  image-rendering: pixelated;
}

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

a:hover {
  color: var(--dq-white);
}

/* --- DQ Window (Message Box) --- */
.dq-window {
  background-color: var(--dq-blue);
  border: 4px solid var(--dq-window-border);
  border-radius: 8px;
  padding: 20px 24px;
  position: relative;
  box-shadow:
    inset 2px 2px 0 rgba(255,255,255,0.15),
    inset -2px -2px 0 rgba(0,0,0,0.3);
}

.dq-window::before {
  content: '';
  position: absolute;
  inset: 3px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 5px;
  pointer-events: none;
}

/* --- Layout --- */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 16px;
}

.site-main {
  margin-bottom: 32px;
}

.content-area {
  margin-bottom: 32px;
}

/* --- Title Screen --- */
.title-area {
  text-align: center;
  padding: 48px 0 32px;
}

/* Site Logo Image */
.site-logo {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* --- Command Menu (Navigation) --- */
.command-menu {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-bottom: 32px;
}

.command-menu .menu-item a,
.command-menu a {
  display: block;
  color: var(--dq-white);
  text-decoration: none;
  padding: 8px 12px 8px 28px;
  position: relative;
  transition: none;
  cursor: pointer;
}

.command-menu .menu-item a::before,
.command-menu a::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  transition: none;
}

.command-menu .menu-item a:hover::before,
.command-menu .menu-item a:focus::before,
.command-menu .current-menu-item a::before,
.command-menu a:hover::before,
.command-menu a:focus::before,
.command-menu a.active::before {
  border-left: 8px solid var(--dq-cursor);
}

.command-menu .menu-item a:hover,
.command-menu .menu-item a:focus,
.command-menu a:hover,
.command-menu a:focus {
  outline: none;
  color: var(--dq-gold);
}

/* WordPress menu list reset */
.command-menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  width: 100%;
}

.command-menu ul li {
  margin: 0;
  padding: 0;
}

/* --- Blog Post List --- */
.post-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 32px;
}

.post-card {
  cursor: pointer;
  transition: none;
}

.post-card:hover {
  border-color: var(--dq-gold);
}

.post-card:hover::before {
  border-color: rgba(255, 170, 0, 0.3);
}

.post-card .post-date {
  color: var(--dq-gray);
  font-size: var(--font-size-small);
  margin-bottom: 4px;
}

.post-card .post-title {
  font-size: 18px;
  color: var(--dq-gold);
  margin-bottom: 8px;
  position: relative;
  padding-left: 20px;
}

.post-card .post-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid var(--dq-cursor);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

.post-card .post-excerpt {
  color: var(--dq-white);
  font-size: var(--font-size-small);
}

.post-card a {
  color: inherit;
  text-decoration: none;
  display: block;
}

/* Post card with thumbnail */
.post-card-link {
  display: flex;
  align-items: stretch;
  gap: 16px;
}

.post-card-body {
  flex: 1;
  min-width: 0;
}

.post-card-thumb {
  flex-shrink: 0;
  width: 120px;
  display: flex;
  align-items: center;
}

.post-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 2px solid var(--dq-gray);
  border-radius: 4px;
  image-rendering: auto;
}

/* --- Blog Post Detail --- */
.post-detail .post-header {
  margin-bottom: 24px;
  text-align: center;
}

.post-detail .post-header h2 {
  font-size: 20px;
  color: var(--dq-gold);
  margin-bottom: 8px;
}

.post-detail .post-header .post-date {
  color: var(--dq-gray);
  font-size: var(--font-size-small);
}

.post-detail .post-body {
  margin-top: 24px;
}

.post-detail .post-body p {
  margin-bottom: 1.5em;
}

.post-detail .post-body h3 {
  color: var(--dq-gold);
  margin: 1.5em 0 0.5em;
}

.post-detail .post-body img {
  max-width: 100%;
  height: auto;
  border: 2px solid var(--dq-gray);
  border-radius: 4px;
  margin: 12px 0;
  image-rendering: auto;
}

/* --- Status Bar (Footer) --- */
.status-bar {
  margin-top: 32px;
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: var(--font-size-small);
}

.status-bar .stat {
  color: var(--dq-white);
}

.status-bar .stat-label {
  color: var(--dq-gray);
  margin-right: 4px;
}

.status-bar .stat-value {
  color: var(--dq-gold);
}

/* --- Typewriter effect --- */
.typewriter {
  overflow: hidden;
  white-space: nowrap;
  border-right: 2px solid var(--dq-cursor);
  animation: blink-caret 0.6s step-end infinite;
  display: inline-block;
}

@keyframes blink-caret {
  0%, 100% { border-color: var(--dq-cursor); }
  50% { border-color: transparent; }
}

/* --- Blinking Cursor --- */
.blink {
  animation: blink-text 1s step-end infinite;
}

@keyframes blink-text {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* --- Back link --- */
.back-link {
  display: inline-block;
  margin-bottom: 24px;
}

.back-link a {
  color: var(--dq-white);
  text-decoration: none;
  padding-left: 20px;
  position: relative;
}

.back-link a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%) rotate(180deg);
  width: 0;
  height: 0;
  border-left: 8px solid var(--dq-cursor);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

.back-link a:hover {
  color: var(--dq-gold);
}

.back-link a:hover::before {
  border-left-color: var(--dq-gold);
}

/* --- Separator --- */
.dq-separator {
  border: none;
  border-top: 2px dashed var(--dq-gray);
  margin: 16px 0;
  opacity: 0.4;
}

/* --- "Press Start" blink text --- */
.press-start {
  text-align: center;
  margin-top: 16px;
  font-size: var(--font-size-small);
  color: var(--dq-gray);
}

/* --- Pixel Decorations --- */
.slime {
  display: inline-block;
  font-size: 24px;
  image-rendering: pixelated;
}

/* --- DQ Buttons --- */
.dq-btn {
  display: inline-block;
  background: var(--dq-blue);
  color: var(--dq-white);
  border: 2px solid var(--dq-window-border);
  border-radius: 4px;
  padding: 8px 20px;
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  text-decoration: none;
}

.dq-btn:hover {
  background: var(--dq-blue-light);
  color: var(--dq-gold);
}

.dq-btn-sm {
  display: inline-block;
  background: var(--dq-blue);
  color: var(--dq-white);
  border: 2px solid var(--dq-window-border);
  border-radius: 4px;
  padding: 4px 12px;
  font-family: inherit;
  font-size: var(--font-size-small);
  cursor: pointer;
  text-decoration: none;
}

.dq-btn-sm:hover {
  background: var(--dq-blue-light);
  color: var(--dq-gold);
}

.dq-btn-danger {
  border-color: var(--dq-red);
}

.dq-btn-danger:hover {
  background: var(--dq-red);
}

/* --- Pagination --- */
.pagination,
.nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin: 24px 0;
}

.page-info {
  color: var(--dq-gray);
  font-size: var(--font-size-small);
}

.nav-links a,
.nav-links span {
  color: var(--dq-white);
  text-decoration: none;
  padding: 4px 12px;
  border: 2px solid var(--dq-window-border);
  border-radius: 4px;
  font-size: var(--font-size-small);
  background: var(--dq-blue);
}

.nav-links a:hover {
  background: var(--dq-blue-light);
  color: var(--dq-gold);
}

.nav-links span.current {
  color: var(--dq-gold);
  border-color: var(--dq-gold);
}

/* --- Like Button --- */
#like-btn,
.like-btn {
  font-size: 16px;
  min-width: 120px;
}

#like-btn.liked,
.like-btn.liked {
  color: var(--dq-red);
  border-color: var(--dq-red);
}

/* --- Post Navigation (prev/next) --- */
.post-navigation {
  margin-top: 24px;
  display: flex;
  justify-content: space-between;
}

.post-navigation a {
  color: var(--dq-white);
  text-decoration: none;
}

.post-navigation a:hover {
  color: var(--dq-gold);
}

/* --- Comments --- */
.comment-list .comment {
  border-bottom: 1px dashed var(--dq-gray);
  padding: 12px 0;
  opacity: 0.9;
}

.comment-list .comment:last-child {
  border-bottom: none;
}

.comment-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
}

.comment-author {
  color: var(--dq-gold);
}

.comment-date {
  color: var(--dq-gray);
  font-size: var(--font-size-small);
}

.comment-body p {
  margin: 0;
}

.comment-reply-link {
  color: var(--dq-gray);
  font-size: var(--font-size-small);
}

.comment-reply-link:hover {
  color: var(--dq-gold);
}

.comment-respond {
  margin-top: 24px;
}

/* Comment form inputs */
.comment-form-author input,
.comment-form-email input,
.comment-form-url input,
.comment-form-comment textarea {
  background: var(--dq-black);
  color: var(--dq-white);
  border: 2px solid var(--dq-gray);
  padding: 4px 8px;
  font-family: inherit;
  font-size: inherit;
  width: 100%;
  margin-top: 4px;
}

.comment-form-comment textarea {
  padding: 8px;
  resize: vertical;
}

.comment-form label {
  color: var(--dq-white);
}

.form-submit input[type="submit"] {
  display: inline-block;
  background: var(--dq-blue);
  color: var(--dq-white);
  border: 2px solid var(--dq-window-border);
  border-radius: 4px;
  padding: 8px 20px;
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
}

.form-submit input[type="submit"]:hover {
  background: var(--dq-blue-light);
  color: var(--dq-gold);
}

/* --- Search Form --- */
.search-bar {
  margin-bottom: 24px;
  padding: 12px 16px;
}

.search-form {
  display: flex;
  gap: 8px;
  align-items: center;
}

.search-form label {
  white-space: nowrap;
}

.search-form .search-field {
  flex: 1;
  min-width: 0;
  background: var(--dq-black);
  color: var(--dq-white);
  border: 2px solid var(--dq-gray);
  padding: 4px 8px;
  font-family: inherit;
  font-size: inherit;
}

.search-form .search-submit {
  display: inline-block;
  background: var(--dq-blue);
  color: var(--dq-white);
  border: 2px solid var(--dq-window-border);
  border-radius: 4px;
  padding: 4px 12px;
  font-family: inherit;
  font-size: var(--font-size-small);
  cursor: pointer;
}

.search-form .search-submit:hover {
  background: var(--dq-blue-light);
  color: var(--dq-gold);
}

/* --- Sidebar / Widget Area --- */
.widget-area {
  margin-top: 32px;
}

.widget {
  margin-bottom: 24px;
}

.widget-title {
  color: var(--dq-gold);
  margin-bottom: 12px;
  font-size: 16px;
}

.widget ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.widget ul li {
  padding: 4px 0 4px 20px;
  position: relative;
}

.widget ul li::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 6px solid var(--dq-gray);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
}

.widget ul li a {
  color: var(--dq-white);
  text-decoration: none;
}

.widget ul li a:hover {
  color: var(--dq-gold);
}

/* --- Profile Card --- */
.profile-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.profile-avatar {
  flex-shrink: 0;
}

.profile-avatar img {
  border: 2px solid var(--dq-gray);
  border-radius: 4px;
  image-rendering: auto;
}

.profile-info {
  flex: 1;
  min-width: 0;
}

.profile-name {
  color: var(--dq-gold);
  font-size: 16px;
  margin-bottom: 8px;
}

.profile-bio {
  color: var(--dq-white);
  font-size: var(--font-size-small);
  margin-bottom: 8px;
}

.profile-url {
  font-size: var(--font-size-small);
}

.profile-url a {
  color: var(--dq-white);
  text-decoration: none;
}

.profile-url a:hover {
  color: var(--dq-gold);
}

/* --- WordPress Block Editor Compatibility --- */
.wp-block-image img {
  max-width: 100%;
  height: auto;
  border: 2px solid var(--dq-gray);
  border-radius: 4px;
  image-rendering: auto;
}

.wp-block-quote {
  border-left: 4px solid var(--dq-gold);
  padding-left: 16px;
  margin: 1em 0;
  color: var(--dq-gray);
}

.wp-block-quote cite {
  display: block;
  color: var(--dq-gray);
  font-size: var(--font-size-small);
  margin-top: 8px;
}

.wp-block-code {
  background: rgba(0,0,0,0.5);
  border: 2px solid var(--dq-gray);
  border-radius: 4px;
  padding: 16px;
  overflow-x: auto;
  font-family: monospace;
}

.wp-block-preformatted {
  background: rgba(0,0,0,0.5);
  padding: 16px;
  border: 2px solid var(--dq-gray);
  border-radius: 4px;
  overflow-x: auto;
}

.wp-block-table table {
  width: 100%;
  border-collapse: collapse;
}

.wp-block-table td,
.wp-block-table th {
  border: 1px solid var(--dq-gray);
  padding: 8px;
}

.wp-block-table th {
  color: var(--dq-gold);
}

.wp-block-separator {
  border: none;
  border-top: 2px dashed var(--dq-gray);
  opacity: 0.4;
}

.wp-block-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.wp-block-gallery .wp-block-image {
  flex: 1;
  min-width: 150px;
}

/* --- Image Alignment --- */
.alignleft {
  float: left;
  margin: 0 16px 16px 0;
}

.alignright {
  float: right;
  margin: 0 0 16px 16px;
}

.aligncenter {
  display: block;
  margin: 16px auto;
  text-align: center;
}

.wp-caption {
  max-width: 100%;
}

.wp-caption-text {
  color: var(--dq-gray);
  font-size: var(--font-size-small);
  text-align: center;
  margin-top: 4px;
}

/* --- Accessibility --- */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  width: 1px;
  word-wrap: normal !important;
}

.screen-reader-text:focus {
  background-color: var(--dq-blue);
  clip: auto !important;
  clip-path: none;
  color: var(--dq-white);
  display: block;
  font-size: 1em;
  height: auto;
  left: 5px;
  line-height: normal;
  padding: 15px 23px 14px;
  text-decoration: none;
  top: 5px;
  width: auto;
  z-index: 100000;
}

/* --- Responsive --- */
@media (max-width: 600px) {
  :root {
    --font-size-base: 14px;
    --font-size-title: 18px;
    --font-size-small: 12px;
  }

  .container {
    padding: 16px 8px;
  }

  .dq-window {
    padding: 14px 16px;
  }

  .command-menu {
    grid-template-columns: 1fr;
  }

  .command-menu ul {
    grid-template-columns: 1fr;
  }

  .status-bar {
    flex-direction: column;
  }

  .post-navigation {
    flex-direction: column;
    gap: 12px;
  }

  .search-form {
    flex-wrap: wrap;
  }

  .search-form .search-field {
    width: 100%;
  }

  .post-card-thumb {
    width: 80px;
  }

  .profile-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

/* --- Page transition --- */
.fade-in {
  animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}