/*
Theme: 🗼 CYBERPUNK NEON TOKYO NIGHT 🗼
Adapted for the Revamped Generic HTML Structure
*/

/* === GOOGLE FONTS === */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Share+Tech+Mono&display=swap');

/* === ROOT VARIABLES === */
:root {
    --neon-pink: #ff0080;
    --neon-blue: #00d9ff;
    --neon-purple: #b026ff;
    --electric-teal: #00ffaa;
    --deep-red: #ff3366;
    --dark-void: #0d0221;
    --darker-void: #050014;
    --surface: #1a0b2e;
    --accent-glow: #ff0080;
}

/* === BASE & BODY SETUP === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Share Tech Mono', monospace;
    line-height: 1.7;
    color: var(--neon-blue);
    background: var(--darker-void);
    position: relative;
    overflow-x: hidden;
}

/* 🌃 CYBERPUNK CITY BACKGROUND 🌃 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 50%, rgba(176, 38, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 0, 128, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(0, 217, 255, 0.08) 0%, transparent 40%);
    animation: backgroundShift 15s ease-in-out infinite;
    pointer-events: none;
    z-index: -1;
}

@keyframes backgroundShift {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(2deg); }
}

/* === GENERAL LAYOUT & WRAPPER === */
.wrapper {
    max-width: 950px;
    margin: 0 auto;
    padding: 5rem 2rem;
    position: relative;
    z-index: 1;
}

.page-main {
    background: rgba(13, 2, 33, 0.85);
    border: 2px solid var(--neon-blue);
    box-shadow:
        0 0 40px rgba(0, 217, 255, 0.4),
        inset 0 0 60px rgba(176, 38, 255, 0.05);
    backdrop-filter: blur(10px);
    position: relative;
}

/* Glitchy border effect for the main page container */
.page-main::before {
    content: '';
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    background: linear-gradient(45deg, var(--neon-pink), var(--neon-purple), var(--neon-blue), var(--electric-teal));
    background-size: 400% 400%;
    animation: borderGlow 8s ease infinite;
    z-index: -1;
    filter: blur(8px);
    opacity: 0.5;
}

@keyframes borderGlow {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* This theme does not use the decorative corners */
.corner {
    display: none;
}

/* === PROGRESS & STATUS BARS === */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--neon-pink), var(--electric-teal));
    z-index: 1002;
    box-shadow: 0 0 25px rgba(255, 0, 128, 0.8);
    transition: width 0.1s ease;
}

.statusbar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0.25rem 1rem;
    background: var(--surface);
    border-top: 2px solid var(--neon-blue);
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
    z-index: 1001;
    font-size: 0.85rem;
}

/* === CONTROLS, BUTTONS & DROPDOWN === */
.controls {
    position: fixed;
    top: 2rem;
    right: 2rem;
    z-index: 1001;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.button {
    color: var(--neon-blue);
    background: rgba(13, 2, 33, 0.8);
    border: 1px solid var(--neon-blue);
    padding: 0.5rem 1rem;
    font-family: 'Share Tech Mono', monospace;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.3);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    font-weight: 600;
}

.button:hover {
    color: var(--electric-teal);
    background: rgba(0, 255, 170, 0.1);
    border-color: var(--electric-teal);
    box-shadow: 0 0 20px rgba(0, 255, 170, 0.5);
}

.dropdown {
    position: relative;
}

.dropdown-trigger {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0.5rem 1rem;
    background: rgba(13, 2, 33, 0.8);
    border: 1px solid var(--neon-blue);
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.3);
    transition: all 0.2s ease;
    font-size: 0.95rem;
    font-weight: 600;
}
.dropdown-trigger:hover {
    color: var(--electric-teal);
    border-color: var(--electric-teal);
}

.dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 5px;
    min-width: 160px;
    background: var(--surface);
    border: 1px solid var(--neon-purple);
    box-shadow: 0 8px 16px rgba(0,0,0,0.5), 0 0 20px var(--neon-purple);
    z-index: 1;
    padding: 8px;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-item {
    padding: 8px 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.dropdown-item:hover {
    background: rgba(176, 38, 255, 0.2);
    color: var(--electric-teal);
}

/* === WINDOW DECORATION === */
.window {
    border: 2px solid var(--neon-purple);
    margin: 1.5rem;
    box-shadow: inset 0 0 20px rgba(176, 38, 255, 0.2);
}

.window-titlebar {
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-pink));
    padding: 0.5rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Orbitron', sans-serif;
    color: white;
    text-shadow: 0 0 5px rgba(0,0,0,0.5);
}

.window-buttons { display: flex; gap: 8px; }
.window-button { font-size: 0.8rem; }

/* === HEADER & FOOTER === */
.header { text-align: center; padding: 2rem 1.5rem; }
.title-main {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--neon-pink) 0%, var(--neon-purple) 50%, var(--neon-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientFlow 4s ease infinite;
    filter: drop-shadow(0 0 15px rgba(255, 0, 128, 0.6));
    text-transform: uppercase;
}
.subtitle { font-size: 1.2rem; color: var(--electric-teal); }

.footer { text-align: center; padding: 1.5rem; }
.text-footer { margin: 0; font-size: 0.9rem; }


/* === SEPARATORS === */
.separator {
    border: none;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--neon-pink), var(--neon-purple), var(--neon-blue), transparent);
    margin: 3rem 0;
    box-shadow: 0 0 15px rgba(255, 0, 128, 0.4);
}

/* === CATEGORIES & GRID (MAIN PAGE) === */
.content { padding: 0 1.5rem; }

.title-category {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    color: var(--electric-teal);
    text-shadow: 0 0 10px var(--electric-teal);
    border-bottom: 2px solid var(--neon-pink);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.card {
    border: 1px solid var(--neon-purple);
    padding: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(176, 38, 255, 0.2);
    position: relative;
    background: rgba(26, 11, 46, 0.5);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.3);
    border-color: var(--neon-blue);
}

.card-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--neon-pink);
}

.card-path {
    font-size: 0.8rem;
    color: var(--neon-blue);
    opacity: 0.7;
    margin-bottom: 1rem;
}

.card-meta { font-size: 0.9rem; margin-bottom: 1rem; }
.card-actions { display: flex; justify-content: flex-end; }

.button-read {
    font-size: 0.9rem;
    color: var(--electric-teal);
    border-color: var(--electric-teal);
}
.button-read:hover {
    color: var(--darker-void);
    background: var(--electric-teal);
    box-shadow: 0 0 20px var(--electric-teal);
}

/* === MARKDOWN CONTENT STYLING === */
#content h1, #content h2, #content h3 { font-family: 'Orbitron', sans-serif; font-weight: 900; }

#content h1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--neon-pink);
    text-shadow: 0 0 15px var(--neon-pink);
    text-align: center;
}

#content h2 {
    font-size: 2rem; margin: 3rem 0 1.5rem 0; color: var(--electric-teal);
    text-shadow: 0 0 10px var(--electric-teal); padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--electric-teal);
}
#content h3 { font-size: 1.6rem; margin: 2.5rem 0 1rem 0; color: var(--neon-purple); }
#content p { margin: 1.5rem 0; font-size: 1.1rem; text-shadow: 0 0 5px rgba(0, 217, 255, 0.3); line-height: 1.8; }
#content a { color: var(--neon-pink); text-decoration: none; font-weight: bold; text-shadow: 0 0 8px var(--neon-pink); transition: all 0.3s ease; }
#content a:hover { color: var(--electric-teal); text-shadow: 0 0 15px var(--electric-teal); }

#content ul, #content ol { margin: 1.5rem 0; padding-left: 2rem; }
#content li { margin: 0.8rem 0; }
#content ul li::marker { content: '▸'; color: var(--neon-pink); font-size: 1.2em; }

#content blockquote {
    margin: 2.5rem 0; padding: 1.5rem;
    background: rgba(26, 11, 46, 0.6);
    border-left: 4px solid var(--neon-pink);
    font-style: italic; color: var(--electric-teal);
    box-shadow: inset 0 0 20px rgba(176, 38, 255, 0.1);
}

#content code { font-family: 'Share Tech Mono', monospace; font-size: 0.95em; }
#content p > code, #content li > code {
    background: rgba(176, 38, 255, 0.15);
    color: var(--electric-teal);
    padding: 0.2rem 0.5rem;
    border: 1px solid var(--neon-purple);
}

#content pre {
    background: var(--surface); color: var(--neon-blue);
    padding: 1.5rem; border: 2px solid var(--neon-purple);
    overflow-x: auto; margin: 2.5rem 0;
    box-shadow: 0 0 30px rgba(176, 38, 255, 0.3);
}
#content pre code { background: none; border: none; padding: 0; }

#content table {
    width: 100%; border-collapse: collapse; margin: 2.5rem 0;
    border: 2px solid var(--neon-blue);
}
#content th, #content td { padding: 0.8rem 1rem; border: 1px solid var(--neon-purple); }
#content th { background: linear-gradient(135deg, var(--neon-purple), var(--neon-pink)); color: white; font-family: 'Orbitron', sans-serif; }
#content tr:nth-child(odd) { background: rgba(255, 0, 128, 0.03); }
#content tr:hover { background: rgba(0, 255, 170, 0.08); }

#content img {
    max-width: 100%; height: auto; margin: 2.5rem auto; display: block;
    border: 3px solid var(--neon-pink);
    box-shadow: 0 0 30px rgba(255, 0, 128, 0.5);
    transition: all 0.4s ease; cursor: pointer;
}
#content img:hover { border-color: var(--electric-teal); box-shadow: 0 0 50px rgba(0, 255, 170, 0.7); transform: scale(1.02); }

#content hr { border: none; height: 3px; background: linear-gradient(90deg, transparent, var(--neon-pink), transparent); margin: 4rem 0; }

/* === MESSAGES (LOADING, ERROR) === */
.message { text-align: center; padding: 3rem; font-style: italic; }
.message-loading { color: #666; }
.message-error {
    background: rgba(255, 51, 102, 0.15);
    color: var(--deep-red);
    border: 1px solid var(--deep-red);
    box-shadow: 0 0 20px rgba(255, 51, 102, 0.4);
}

/* === IMAGE MODAL === */
.modal-image {
    display: none; position: fixed; z-index: 2000;
    left: 0; top: 0; width: 100%; height: 100%;
    background: rgba(5, 0, 20, 0.95);
    backdrop-filter: blur(10px);
    opacity: 0; transition: opacity 0.3s ease;
    align-items: center; justify-content: center;
}
.modal-image.modal-open { display: flex; opacity: 1; }

.modal-container {
    position: relative; max-width: 90%; max-height: 90%;
    animation: modalZoomIn 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes modalZoomIn {
    from { opacity: 0; transform: scale(0.5); }
    to { opacity: 1; transform: scale(1); }
}

.modal-content .image {
    max-width: 100%; max-height: 100%; object-fit: contain;
    border: 3px solid var(--neon-blue);
    box-shadow: 0 0 60px rgba(0, 217, 255, 0.5);
}

.modal-content .image-caption {
    color: var(--electric-teal); text-align: center;
    margin-top: 1rem; font-style: italic;
    text-shadow: 0 0 10px var(--electric-teal);
}

.modal-close {
    position: absolute; top: -25px; right: -25px;
    background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
    color: white; border: 2px solid var(--neon-blue);
    width: 50px; height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 0 30px rgba(255, 0, 128, 0.7);
}
.modal-close:hover { transform: rotate(90deg) scale(1.1); }

.spinner {
    border: 4px solid #f3f3f3; border-top: 4px solid var(--neon-blue);
    border-radius: 50%; width: 40px; height: 40px;
    animation: spin 1s linear infinite;
    margin: auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* === RESPONSIVE DESIGN === */
@media (max-width: 768px) {
    .wrapper { padding: 3rem 1rem; }
    .title-main { font-size: 2.5rem; }
    .grid { grid-template-columns: 1fr; }
    .controls { top: 10px; right: 10px; }
    .window { margin: 0.5rem; }
    .content { padding: 0 0.5rem; }
}