/*
 * Solarized Light Terminal Blog - Minimalist Brutalist Interpretation
 * Raw, functional design with terminal aesthetics
 */

/* ==========================================================================
   VARIABLES
   ========================================================================== */
:root {
    /* Solarized Light Palette */
    --base03: #002b36;
    --base02: #073642;
    --base01: #586e75;
    --base00: #657b83;
    --base0: #839496;
    --base1: #93a1a1;
    --base2: #eee8d5;
    --base3: #fdf6e3;
    
    /* Accent Colors */
    --yellow: #b58900;
    --orange: #cb4b16;
    --red: #dc322f;
    --magenta: #d33682;
    --violet: #6c71c4;
    --blue: #268bd2;
    --cyan: #2aa198;
    --green: #859900;
    
    /* Spacing */
    --spacing: 16px;
    --spacing-sm: 8px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;

    /* Modal Variables */
    --modal-content-bg: var(--base2);
    --text-color: var(--base01);
    --border-color: var(--base01);
    --accent-color: var(--blue);
    --secondary-color: var(--base0);
    --input-bg-color: var(--base3);
}

/* ==========================================================================
   BASE STYLES
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: var(--base3);
    color: var(--base01);
    font-family: 'Courier New', 'Lucida Console', Monaco, monospace;
    font-size: 14px;
    line-height: 1.4;
    padding: var(--spacing);
    max-width: 800px;
    margin: 0 auto;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
header {
    border-bottom: 3px solid var(--base01);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

header h1 {
    color: var(--base01);
    font-size: 24px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
}

header h1::before {
    content: "[";
    color: var(--yellow);
}

header h1::after {
    content: "]";
    color: var(--yellow);
}

nav {
    display: flex;
    gap: var(--spacing);
}

nav a {
    color: var(--cyan);
    text-decoration: none;
    text-transform: uppercase;
    font-weight: bold;
    border: 2px solid transparent;
    padding: 4px 8px;
    transition: none;
}

nav a::before {
    content: "> ";
    color: var(--green);
}

nav a:hover {
    border: 2px solid var(--cyan);
    background: var(--base2);
}

/* ==========================================================================
   TERMINAL ELEMENTS
   ========================================================================== */
.terminal-prompt::before {
    content: "$ ";
    color: var(--yellow);
    font-weight: bold;
}

.command {
    background: var(--base03);
    color: var(--base0);
    padding: var(--spacing);
    margin: var(--spacing-lg) 0;
    border: 2px solid var(--yellow);
    font-family: inherit;
    overflow-x: auto;
}

.command::before {
    content: "user@terminal:~$ ";
    color: var(--green);
    display: block;
    margin-bottom: 8px;
}

/* ==========================================================================
   POST STYLES
   ========================================================================== */
article.post-item {
    background: var(--base2);
    border: 3px solid var(--base01);
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing);
}

article.post-item:hover {
    border-color: var(--blue);
}

article.post-item > a {
    text-decoration: none;
}

article.post-item > a:hover {
    color: var(--cyan);
}

article.full-post {
    background: var(--base2);
    border: 3px solid var(--base01);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

/* Post Titles */
h2 {
    color: var(--base01);
    font-size: 18px;
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
}

h2::before {
    content: "# ";
    color: var(--red);
}

h2:hover {
    color: var(--blue);
}

article.full-post h2 {
    font-size: 24px;
    margin-bottom: var(--spacing);
    border-bottom: 2px solid var(--base01);
    padding-bottom: var(--spacing-sm);
}

/* Post Meta */
.post-meta {
    color: var(--base1);
    font-size: 12px;
    margin-bottom: var(--spacing);
    text-transform: uppercase;
}

.post-meta::before {
    content: ">>> ";
    color: var(--magenta);
}

/* Category/Tag Styles */
.category-list a.terminal-prompt::before {
    content: none !important;
}

.category-list a.terminal-prompt {
    display: inline;
    text-decoration: none;
    color: var(--cyan);
    font-weight: normal;
}

.category-list a.terminal-prompt:hover {
    color: var(--blue);
    text-decoration: underline;
    background-color: transparent;
    border-color: transparent;
}

.category-list a.terminal-prompt.current-category {
    color: var(--red);
    font-weight: bold;
    text-decoration: underline;
    background-color: transparent;
    border-color: transparent;
}

.post-meta .category-link {
    color: var(--cyan);
    text-decoration: none;
    border-bottom: 1px dashed var(--cyan);
}

.post-meta .category-link:hover {
    color: var(--base3);
    background-color: var(--cyan);
    border-bottom-color: transparent;
}

/* Post Content */
.post-content {
    color: var(--base01);
    font-size: 14px;
    line-height: 1.5;
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
    color: var(--base01);
    font-weight: bold;
    text-transform: uppercase;
    margin: var(--spacing-lg) 0 var(--spacing) 0;
    border-bottom: 2px solid var(--base1);
    padding-bottom: 4px;
}

.post-content h1::before { content: "# "; color: var(--red); }
.post-content h2::before { content: "## "; color: var(--red); }
.post-content h3::before { content: "### "; color: var(--red); }
.post-content h4::before { content: "#### "; color: var(--red); }
.post-content h5::before { content: "##### "; color: var(--red); }
.post-content h6::before { content: "###### "; color: var(--red); }

.post-content p {
    margin-bottom: var(--spacing);
}

.post-content a {
    color: var(--cyan);
    text-decoration: none;
    border-bottom: 1px solid var(--cyan);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.post-content a:hover {
    background: var(--cyan);
    color: var(--base3);
}

.post-content strong {
    color: var(--yellow);
    font-weight: bold;
    text-transform: uppercase;
}

.post-content em {
    font-style: italic;
    text-decoration: none;
}

/* ==========================================================================
   CODE BLOCK STYLES
   ========================================================================== */
.post-content pre {
    background: var(--base03);
    color: var(--base0);
    padding: var(--spacing);
    margin: var(--spacing-lg) 0;
    border: 2px solid var(--green);
    position: relative;
    border-radius: 0;
    overflow: hidden;
}

.post-content pre code {
    background: transparent;
    border: none;
    padding: 0;
    color: inherit;
    white-space: pre;
    display: block;
    overflow-x: auto;
    max-width: 100%;
    line-height: 1.5;
    padding-right: var(--spacing);
}

/* A die with the name of the language */
.post-content pre::before {
    content: "CODE_BLOCK.sh";
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--green);
    color: var(--base03);
    padding: 2px 8px;
    font-size: 10px;
    text-transform: uppercase;
    font-weight: bold;
    z-index: 1;
}

/* Scroll bar */
.post-content pre::-webkit-scrollbar {
    height: 6px;
    background: var(--base02);
}

.post-content pre::-webkit-scrollbar-thumb {
    background: var(--green);
    border-radius: 0;
}

/* Syntax highlighting (basic styles) */
.post-content code .keyword { color: var(--magenta); font-weight: bold; }
.post-content code .string { color: var(--cyan); }
.post-content code .comment { color: var(--base01); font-style: italic; }
.post-content code .number { color: var(--orange); }
.post-content code .function { color: var(--blue); }
.post-content code .tag { color: var(--red); }
.post-content code .attribute { color: var(--yellow); }

/* ==========================================================================
   LISTS & BLOCKQUOTES
   ========================================================================== */
.post-content ul,
.post-content ol {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing);
}

.post-content ul li {
    list-style: none;
    position: relative;
}

.post-content ul li::before {
    content: "▸";
    color: var(--green);
    position: absolute;
    left: -16px;
}

.post-content ol li {
    color: var(--base01);
    margin-bottom: 4px;
}

.post-content ol li::marker {
    color: var(--yellow);
    font-weight: bold;
}

.post-content blockquote {
    background: var(--base03);
    color: var(--base0);
    padding: var(--spacing);
    padding-top: calc(var(--spacing) + 12px);
    margin: var(--spacing-lg) 0;
    border-left: 4px solid var(--yellow);
    position: relative;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.post-content blockquote p:last-child {
    margin-bottom: 0;
}

.post-content blockquote::before {
    content: "QUOTE";
    position: absolute;
    top: -2px;
    right: 0;
    background: var(--yellow);
    color: var(--base03);
    padding: 2px 8px;
    font-size: 10px;
    font-weight: bold;
}

/* ==========================================================================
   TABLES & MEDIA
   ========================================================================== */
.post-content table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
    border: 3px solid var(--base01);
}

.post-content th,
.post-content td {
    border: 1px solid var(--base01);
    padding: var(--spacing-sm);
    text-align: left;
}

.post-content th {
    background: var(--base01);
    color: var(--base3);
    text-transform: uppercase;
    font-weight: bold;
}

.post-content tr:nth-child(even) {
    background: var(--base2);
}

.post-content tr:hover {
    background: var(--base1);
    color: var(--base3);
}

.post-content hr {
    border: none;
    border-top: 3px solid var(--base01);
    margin: var(--spacing-xl) 0;
}

.post-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: var(--spacing-lg) 0;
    border: 3px solid var(--base01);
}

.article-featured-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto var(--spacing);
    border: 2px solid var(--base01);
}

/* ==========================================================================
   FORMS & INTERACTIVE ELEMENTS
   ========================================================================== */
input[type="file"]::file-selector-button {
    background-color: var(--accent-color);
    color: var(--base3);
    padding: 8px 12px;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

input[type="file"]::file-selector-button:hover {
    opacity: 0.9;
}

.search-bar {
    margin: var(--spacing-lg) 0;
    display: flex;
    gap: 0;
}

.search-bar input {
    flex: 1;
    padding: var(--spacing-sm);
    border: 2px solid var(--base01);
    border-right: none;
    background: var(--base3);
    color: var(--base01);
    font-family: inherit;
    font-size: 14px;
}

.search-bar input:focus {
    outline: none;
    border-color: var(--blue);
}

.search-bar button {
    padding: var(--spacing-sm) var(--spacing);
    border: 2px solid var(--base01);
    background: var(--base01);
    color: var(--base3);
    font-family: inherit;
    cursor: pointer;
    text-transform: uppercase;
    font-weight: bold;
}

.search-bar button:hover {
    background: var(--blue);
    border-color: var(--blue);
}

/* ==========================================================================
   ADMIN STYLES
   ========================================================================== */
.admin-form {
    max-width: 400px;
    margin: var(--spacing-xl) auto;
    padding: var(--spacing-lg);
    background: var(--base2);
    border: 3px solid var(--base01);
}

.admin-form.success {
    border-color: var(--green);
    background: var(--green);
    color: var(--base3);
    margin-bottom: var(--spacing);
    padding: var(--spacing);
    text-transform: uppercase;
    font-weight: bold;
}

.admin-form.error {
    border-color: var(--red);
    background: var(--red);
    color: var(--base3);
    margin-bottom: var(--spacing);
    padding: var(--spacing);
    text-transform: uppercase;
    font-weight: bold;
}

.admin-form label {
    display: block;
    color: var(--base01);
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.admin-form input,
.admin-form textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--base01);
    background: var(--base3);
    color: var(--base01);
    font-family: inherit;
    font-size: 14px;
    margin-bottom: var(--spacing);
}

.admin-form input:focus,
.admin-form textarea:focus {
    outline: none;
    border-color: var(--blue);
}

.admin-form textarea {
    resize: vertical;
    min-height: 100px;
}

.admin-form button {
    padding: var(--spacing);
    background: var(--cyan);
    color: var(--base3);
    border: 2px solid var(--cyan);
    font-family: inherit;
    font-size: 14px;
    text-transform: uppercase;
    font-weight: bold;
    cursor: pointer;
    width: 100%;
}

.admin-form button:hover {
    background: var(--base3);
    color: var(--cyan);
}

/* ==========================================================================
   BUTTONS & ACTIONS
   ========================================================================== */
.btn {
    display: inline-block;
    padding: var(--spacing-sm);
    font-family: inherit;
    text-decoration: none;
    text-transform: uppercase;
    font-weight: bold;
    cursor: pointer;
    border: 2px solid;
}

.btn-save {
    background: var(--green);
    color: var(--base3);
    border-color: var(--green);
}

.btn-save:hover {
    background: var(--base3);
    color: var(--green);
}

.post-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing);
}

.post-actions .btn {
    padding: var(--spacing-sm);
    text-decoration: none;
    font-family: inherit;
    font-size: 12px;
    text-transform: uppercase;
    font-weight: bold;
    border: 2px solid;
    cursor: pointer;
}

.post-actions .btn-edit {
    background: var(--blue);
    color: var(--base3);
    border-color: var(--blue);
}

.post-actions .btn-edit:hover {
    background: var(--base3);
    color: var(--blue);
}

.post-actions .btn-delete {
    background: var(--red);
    color: var(--base3);
    border-color: var(--red);
}

.post-actions .btn-delete:hover {
    background: var(--base3);
    color: var(--red);
}

.btn-remove-image {
    display: block;
    padding: var(--spacing-sm);
    background: var(--red);
    color: var(--base3);
    border: 2px solid var(--red);
    font-family: inherit;
    font-size: 12px;
    text-transform: uppercase;
    font-weight: bold;
    cursor: pointer;
    text-align: center;
    margin-top: var(--spacing-sm);
    width: auto;
}

.btn-remove-image:hover {
    background: var(--base3);
    color: var(--red);
}

/* ==========================================================================
   PAGINATION
   ========================================================================== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0;
    margin: var(--spacing-xl) 0;
}

.pagination-link {
    padding: var(--spacing-sm);
    border: 2px solid var(--base01);
    background: var(--base3);
    color: var(--base01);
    text-decoration: none;
    font-family: inherit;
    font-weight: bold;
    text-transform: uppercase;
    border-right: none;
}

.pagination-link:last-child {
    border-right: 2px solid var(--base01);
}

.pagination-link:hover {
    background: var(--base01);
    color: var(--base3);
}

.pagination-link.current {
    background: var(--blue);
    color: var(--base3);
    border-color: var(--blue);
}

.pagination-link.disabled {
    background: var(--base2);
    color: var(--base1);
    cursor: not-allowed;
}

/* ==========================================================================
   MODAL STYLES
   ========================================================================== */
@keyframes animatetop {
    from {top: -300px; opacity: 0}
    to {top: 0; opacity: 1}
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.7);
    justify-content: center;
    align-items: center;
    padding: 20px;
    box-sizing: border-box;
}

.modal-content {
    background-color: var(--modal-content-bg);
    color: var(--text-color);
    padding: 25px 30px;
    border: 1px solid var(--border-color);
    width: 90%;
    max-width: 600px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    position: relative;
    animation-name: animatetop;
    animation-duration: 0.4s;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-content::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border: 2px solid var(--accent-color);
    pointer-events: none;
}

.close-button {
    color: var(--secondary-color);
    float: right;
    font-size: 28px;
    font-weight: bold;
    position: absolute;
    top: 10px;
    right: 20px;
    cursor: pointer;
}

.close-button:hover,
.close-button:focus {
    color: var(--accent-color);
    text-decoration: none;
    cursor: pointer;
}

.modal-header {
    padding-bottom: 15px;
    border-bottom: 1px dashed var(--border-color);
    margin-bottom: 20px;
}

.modal-header h2 {
    margin: 0;
    color: var(--accent-color);
}

.modal-body label {
    display: block;
    margin-bottom: 8px;
    color: var(--secondary-color);
}

.modal-body input[type="file"],
.modal-body input[type="text"] {
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    background-color: var(--input-bg-color);
    color: var(--text-color);
    font-family: 'Courier New', 'Lucida Console', Monaco, monospace;
}

.modal-footer {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px dashed var(--border-color);
    text-align: right;
}

.modal-footer button {
    background-color: var(--accent-color);
    color: var(--base3);
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 1em;
    font-family: inherit;
    transition: background-color 0.3s ease;
}

.modal-footer button:hover {
    background-color: var(--cyan);
}

.media-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
    margin-top: 20px;
    max-height: 200px;
    overflow-y: auto;
    border: 1px dashed var(--border-color);
    padding: 10px;
}

.media-preview-grid img {
    max-width: 100%;
    height: auto;
    border: 1px solid var(--border-color);
    cursor: pointer;
}

.media-preview-grid img.selected {
    border: 2px solid var(--accent-color);
}

.insert-media-status {
    margin-top: 10px;
    color: var(--red);
    font-size: 0.9em;
}

.insert-media-status.success {
    color: var(--green);
}

.btn-insert-media-modal {
    background-color: var(--blue);
    color: var(--base3);
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 1em;
    font-family: inherit;
    transition: background-color 0.3s ease;
    margin-top: 15px;
    display: block;
    width: 100%;
    box-sizing: border-box;
}

.btn-insert-media-modal:hover {
    background-color: var(--cyan);
}

/* ==========================================================================
   ADMIN FIELD SETS
   ========================================================================== */
.admin-fieldset {
    border: 2px solid var(--blue);
    padding: 15px;
    margin-bottom: 20px;
}

.admin-fieldset legend {
    font-size: 1.1em;
    padding: 0 10px;
    color: var(--accent-color);
    background-color: var(--base2);
}

.current-image-preview {
    border: 1px dashed var(--border-color);
    padding: 10px;
    margin-top: 10px;
    background-color: var(--input-bg-color);
    margin-bottom: var(--spacing);
}

.current-image-preview p {
    margin-top: 0;
    color: var(--secondary-color);
}

.current-image-preview img {
    display: block;
    margin-bottom: 10px;
    border: 1px solid var(--border-color);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing);
    text-align: center;
    color: var(--base1);
    font-size: 12px;
    text-transform: uppercase;
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */
.login-help,
.post-navigation {
    margin-top: var(--spacing);
    text-align: center;
}

.login-help a,
.post-navigation a {
    color: var(--cyan);
    text-decoration: none;
    text-transform: uppercase;
    font-weight: bold;
}

.login-help a:hover,
.post-navigation a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   RESPONSIVE STYLES
   ========================================================================== */
@media (max-width: 600px) {
    body {
        padding: var(--spacing-sm);
        font-size: 12px;
    }

    header {
        flex-direction: column;
        align-items: flex-start;
    }

    nav {
        width: 100%;
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

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

    .search-bar input,
    .search-bar button {
        width: 100%;
    }

    .post-content table {
        display: block;
        overflow-x: auto;
        /* white-space: nowrap; */
    }

    .pagination {
        flex-wrap: wrap;
        gap: 2px;
    }

    .pagination-link {
        font-size: 10px;
        padding: 4px;
    }
}

/* ==========================================================================
   GENERATOR-SPECIFIC STYLES
   ========================================================================== */
.disclaimer {
    background-color: var(--base2);
    padding: 15px;
    border-left: 4px solid var(--red);
    margin-bottom: 20px;
    font-size: 0.9em;
    color: var(--base01);
}

.copy-btn {
    background-color: var(--green);
    color: var(--base3);
    border: none;
    padding: 10px 15px;
    cursor: pointer;
    font-family: inherit;
    font-size: 16px;
    display: block;
    margin: 20px auto;
    text-transform: uppercase;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.copy-btn:hover {
    background-color: var(--yellow);
}

#licenseOutput {
    margin-top: 30px;
    white-space: pre-wrap;
    background-color: var(--base2);
    padding: 15px;
    border: 1px solid var(--base01);
    font-family: 'Courier New', monospace;
    color: var(--base03);
    position: relative;
    max-height: 60vh;
    overflow-y: auto;
}

.version-info {
    font-size: 0.8em;
    color: var(--base0);
    text-align: right;
    margin-top: 10px;
}