/* THEME SYSTEM CORE */
:root {
    --transition-speed: 0.3s;
}

/* --- CLOUDY THEME (Default) --- */
.theme-cloudy {
    --bg-color: #f0f7ff;
    --text-color: #2c3e50;
    --header-bg: linear-gradient(135deg, #0077ff, #00d4ff);
    --footer-bg: #2c3e50;
    --accent-color: #0077ff;
    --card-bg: rgba(255, 255, 255, 0.8);
    --border-radius: 15px;
    --font-main: 'Quicksand', sans-serif;
    --heading-font: 'Quicksand', sans-serif;
    --border-style: none;
    --box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
    --glass-blur: blur(8px);
}

.theme-cloudy.mode-dark {
    --bg-color: #020617; /* Deepest blue/black */
    --text-color: #f1f5f9;
    --header-bg: #0f172a;
    --footer-bg: #020617;
    --card-bg: rgba(15, 23, 42, 0.9);
    --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

/* Cloudy Navbar Fix */
.theme-cloudy ul.navbar {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    border: none;
    background: transparent !important;
}

.theme-cloudy ul.navbar li a {
    border-radius: 20px;
    padding: 8px 20px !important;
    background: rgba(0, 119, 255, 0.1);
    transition: all 0.2s;
}

.theme-cloudy.mode-dark ul.navbar li a {
    background: rgba(255, 255, 255, 0.05);
}

/* --- RETRO PIXEL THEME --- */
.theme-retro {
    --bg-color: #222;
    --text-color: #f0f0f0;
    --header-bg: #111;
    --footer-bg: #000;
    --accent-color: #00ff00;
    --card-bg: #333;
    --border-radius: 0px;
    --font-main: 'VT323', monospace;
    --heading-font: 'Press Start 2P', cursive;
    --border-style: 4px solid #00ff00;
    --box-shadow: 5px 5px 0px #000;
}

.theme-retro.mode-dark {
    --bg-color: #000000;
    --card-bg: #0a0a0a;
    --header-bg: #050505;
    --accent-color: #ff00ff;
    --text-color: #ff00ff;
    --border-style: 2px solid #ff00ff;
}

/* --- TERMINAL THEME --- */
.theme-terminal {
    --bg-color: #1a1b26;
    --text-color: #a9b1d6;
    --header-bg: #24283b;
    --footer-bg: #16161e;
    --accent-color: #7aa2f7;
    --card-bg: #24283b;
    --border-radius: 4px;
    --font-main: 'Fira Code', monospace;
    --heading-font: 'Fira Code', monospace;
    --border-style: 1px solid #414868;
    --box-shadow: none;
}

.theme-terminal.mode-light {
    --bg-color: #f5f5f5;
    --text-color: #333;
    --header-bg: #e0e0e0;
    --card-bg: #ffffff;
    --accent-color: #2563eb;
}

.theme-terminal.mode-dark {
    --bg-color: #0d0d0d;
    --card-bg: #121212;
    --header-bg: #000000;
    --text-color: #00ff41; /* Classic Matrix green */
    --accent-color: #00ff41;
    --border-style: 1px solid #00ff41;
}

/* --- MASCOT STYLING --- */
#mascot-container {
    float: left;
    margin-right: 20px;
    width: 80px;
    height: 80px;
    display: flex !important;
    align-items: center;
    justify-content: center;
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    outline: none !important;
    padding: 0 !important;
}

#mascot-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    outline: none !important;
    display: block;
}

/* Cloudy Mascot Animation */
.theme-cloudy #mascot-img {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

/* Retro Scanlines */
#retro-scanlines {
    display: none;
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(
        rgba(18, 16, 16, 0) 50%, 
        rgba(0, 0, 0, 0.1) 50%
    ), linear-gradient(
        90deg, 
        rgba(255, 0, 0, 0.03), 
        rgba(0, 255, 0, 0.01), 
        rgba(0, 0, 255, 0.03)
    );
    background-size: 100% 4px, 3px 100%;
    pointer-events: none;
    z-index: 10000;
}

.theme-retro #retro-scanlines {
    display: block;
}

/* Retro Glowing Text */
.theme-retro h1, .theme-retro h2 {
    color: var(--accent-color) !important;
    text-shadow: 0 0 10px var(--accent-color);
}

/* Terminal Cursor */
.theme-terminal #project_title::after {
    content: "_";
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    from, to { opacity: 1; }
    50% { opacity: 0; }
}

/* Improving layout flow */
.inner {
    max-width: 900px;
    margin: 0 auto;
}

#header_wrap .inner {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

#project_title, #project_tagline {
    width: calc(100% - 100px);
}

/* Post List Styling */
.post-list li {
    background: var(--card-bg);
    border: var(--border-style);
    border-radius: var(--border-radius);
    padding: 20px;
    margin-bottom: 25px !important;
    box-shadow: var(--box-shadow);
    transition: transform 0.2s;
}

.post-list li:hover {
    transform: translateY(-5px);
}

.post-link {
    font-family: var(--heading-font);
    font-size: 1.5em;
    font-weight: bold;
}

.post-meta {
    font-size: 0.8em;
    opacity: 0.7;
    display: block;
    margin-bottom: 10px;
}

/* Pagination */
.pagination {
    margin: 40px 0;
    text-align: center;
    font-family: var(--heading-font);
}

.pagination a, .pagination span {
    padding: 10px 15px;
    margin: 0 5px;
    border: var(--border-style);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    text-decoration: none;
}

.pagination a:hover {
    background: var(--accent-color);
    color: white !important;
}

/* --- APPLYING VARIABLES --- */

body {
    background-color: var(--bg-color) !important;
    color: var(--text-color) !important;
    font-family: var(--font-main) !important;
    transition: background-color var(--transition-speed), color var(--transition-speed);
    margin: 0;
}

#header_wrap {
    background: var(--header-bg) !important;
    border-bottom: var(--border-style);
    padding: 40px 0;
}

#footer_wrap {
    background: var(--footer-bg) !important;
    border-top: var(--border-style);
}

#main_content {
    background: var(--card-bg);
    backdrop-filter: var(--glass-blur);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    border: var(--border-style);
    margin-top: 20px;
}

.mode-dark #main_content {
    background: var(--card-bg);
    border: var(--border-style);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-color) !important;
    font-family: var(--heading-font) !important;
    text-shadow: none !important;
}

a {
    color: var(--accent-color) !important;
}

a:hover {
    filter: brightness(1.2);
}

/* --- THEME SWITCHER UI --- */
#theme-panel {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
}

.panel-toggle {
    background: var(--accent-color);
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    font-size: 24px;
    transition: transform 0.2s, background-color 0.2s;
}

.panel-toggle:hover {
    transform: scale(1.1);
}

.panel-content {
    display: none; /* Controlled by JS class 'active' */
    position: absolute;
    top: 55px;
    right: 0;
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    border: 2px solid var(--accent-color);
    border-radius: 12px;
    padding: 15px;
    min-width: 180px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.panel-content.active {
    display: block;
}

.panel-content h4 {
    margin: 10px 0 5px 0;
    font-size: 14px;
    text-transform: uppercase;
    opacity: 0.7;
}

.panel-content button {
    display: block;
    width: 100%;
    padding: 8px;
    margin-bottom: 5px;
    border: 1px solid var(--accent-color);
    background: transparent;
    color: var(--text-color);
    border-radius: 4px;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-main);
    transition: all 0.2s;
}

.panel-content button:hover {
    background: var(--accent-color);
    color: white;
}

/* Retro specific button feel */
.theme-retro .panel-content button {
    border: 2px solid var(--accent-color);
    text-transform: uppercase;
}

/* Navbar overrides */
ul.navbar {
    background-color: transparent !important;
    border: none !important;
    display: flex;
    justify-content: flex-end;
    margin-top: 10px;
    overflow: visible !important;
}

ul.navbar li {
    float: none !important; /* Reset old float */
}

.navbarItem, ul.navbar li a {
    display: inline-block !important;
    width: auto !important; /* Remove fixed 45px width */
    height: auto !important; /* Remove fixed 20px height */
    overflow: visible !important;
    color: var(--text-color) !important;
    font-family: var(--heading-font);
    text-transform: uppercase;
    font-size: 0.9em;
    padding: 10px 15px !important;
    border-radius: var(--border-radius);
    transition: all 0.2s;
    text-align: center;
    line-height: normal !important;
}

ul.navbar li.active a, ul.navbar li a:hover {
    background-color: var(--accent-color) !important;
    color: #fff !important;
}

/* Theme specific Navbar tweaks */
.theme-retro ul.navbar li a {
    border: 2px solid transparent;
}
.theme-retro ul.navbar li a:hover {
    border: 2px solid var(--text-color);
}

.theme-terminal ul.navbar li a {
    border: 1px solid transparent;
}
.theme-terminal ul.navbar li a:hover {
    border: 1px solid var(--accent-color);
}

#theNavbar {
    position: relative !important;
    width: auto !important;
    bottom: 0 !important;
    right: 0 !important;
    margin-top: 20px;
}