/*
Theme Name: Prompt Gallery
Theme URI: https://example.com/prompt-gallery-theme
Author: Gemini
Author URI: https://gemini.google.com/
Description: A dark, modern gallery theme for displaying AI prompts or other visual content, based on user-provided screenshots.
Version: 1.0
Requires at least: 5.0
Tested up to: 6.5
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: prompt-gallery
Tags: custom-background, post-formats, theme-options, threaded-comments, translation-ready, dark, gallery, portfolio

This theme is licensed under the GNU GPL v2.
*/

/*--------------------------------------------------------------
>>> TABLE OF CONTENTS:
----------------------------------------------------------------
# Generic
# Header
# Content
  ## Gallery (index.php)
  ## Single Post (single.php)
# Footer
# Media Queries
--------------------------------------------------------------*/

/*--------------------------------------------------------------
# Generic
--------------------------------------------------------------*/
:root {
    --background-color: #121826;
    --card-background: #1e293b;
    --text-color: #cbd5e1;
    --heading-color: #ffffff;
    --accent-color: #9333ea;
    --accent-hover: #a855f7;
    --border-color: #334155;
    --subtle-text: #94a3b8;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--accent-hover);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--heading-color);
    font-weight: 600;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/*--------------------------------------------------------------
# Header
--------------------------------------------------------------*/
.site-header {
    text-align: center;
    padding: 40px 20px;
}

.site-title {
    font-size: 2.5rem;
    margin: 0 0 10px;
}

.site-title a {
    color: var(--heading-color);
}

.site-description {
    font-size: 1.1rem;
    color: var(--subtle-text);
    max-width: 500px;
    margin: 0 auto;
}

.filters-toolbar {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 2rem auto;
    max-width: 800px;
}

.search-field {
    flex-grow: 1;
    background-color: var(--card-background);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 1rem;
}

.search-field::placeholder {
    color: var(--subtle-text);
}

/*--------------------------------------------------------------
# Content
--------------------------------------------------------------*/

/* ## Gallery (index.php) */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.post-card {
    background-color: var(--card-background);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
}

.post-card-image-link {
    display: block;
    position: relative;
}

.post-card-thumbnail {
    width: 100%;
    aspect-ratio: 1 / 1.1;
    object-fit: cover;
    display: block;
}

.post-card-content {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.post-card-title {
    margin: 0 0 0.5rem;
    font-size: 1.25rem;
}

.post-card-title a {
    color: var(--heading-color);
}
.post-card-title a:hover {
    color: var(--accent-color);
}


.post-card-author {
    color: var(--subtle-text);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.post-card-excerpt {
    font-size: 0.95rem;
    flex-grow: 1;
    margin-bottom: 1rem;
}

.post-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.post-card-tags a {
    background-color: #334155;
    color: var(--text-color);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    transition: background-color 0.3s ease;
}

.post-card-tags a:hover {
    background-color: var(--accent-color);
    color: white;
}

.post-card-footer {
    border-top: 1px solid var(--border-color);
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.post-card-meta {
    font-size: 0.9rem;
    color: var(--subtle-text);
}

.post-card-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-primary, .btn-icon {
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(to right, #9333ea, #d946ef);
    color: white;
    padding: 8px 16px;
    border: none;
    font-size: 0.9rem;
}

.btn-primary:hover {
    opacity: 0.9;
}

.btn-icon {
    background-color: #334155;
    color: var(--text-color);
    border: none;
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.btn-icon:hover {
    background-color: #475569;
}

/* ## Single Post (single.php) */
.single-post-container {
    max-width: 1100px;
    margin: 2rem auto;
}

.single-post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.back-to-gallery, .share-button {
    background-color: var(--card-background);
    border: 1px solid var(--border-color);
    padding: 10px 20px;
    border-radius: 8px;
    color: var(--text-color);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.back-to-gallery:hover, .share-button:hover {
    background-color: #334155;
}

.single-post-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .single-post-layout {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

.single-post-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.single-post-title {
    font-size: 2.5rem;
    margin: 0 0 0.5rem;
}

.single-post-meta-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    color: var(--subtle-text);
}

.single-post-author, .single-post-likes {
    display: flex;
    align-items: center;
    gap: 8px;
}

.single-post-content .wp-block-heading {
    color: var(--subtle-text);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.single-post-content p {
    background-color: var(--card-background);
    padding: 1rem;
    border-radius: 8px;
    line-height: 1.7;
    border: 1px solid var(--border-color);
}

.single-post-tags {
    margin-top: 2rem;
    margin-bottom: 2rem;
}
.single-post-tags h3 {
    color: var(--subtle-text);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

/*--------------------------------------------------------------
# Footer
--------------------------------------------------------------*/
.site-footer {
    text-align: center;
    padding: 40px 20px;
    margin-top: 40px;
    border-top: 1px solid var(--border-color);
    color: var(--subtle-text);
}