:root {
    --bg-dark: #0a0a0f;
    --bg-panel: rgba(20, 20, 30, 0.6);
    --border-color: rgba(255, 255, 255, 0.08);
    --text-main: #f0f0f5;
    --text-muted: #8a8a9e;
    
    /* Neon Accents */
    --cyan: #00ffcc;
    --cyan-glow: rgba(0, 255, 204, 0.4);
    --magenta: #ff0055;
    --magenta-glow: rgba(255, 0, 85, 0.4);
    --warning: #ffaa00;
    
    --glass-blur: blur(16px);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Hind Siliguri', 'Noto Sans Bengali', 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Dynamic Background Gradients */
.bg-gradient {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.5;
    animation: float 20s infinite alternate ease-in-out;
}

.bg-grad-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--cyan-glow) 0%, transparent 70%);
    top: -200px;
    left: -200px;
}

.bg-grad-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--magenta-glow) 0%, transparent 70%);
    bottom: -100px;
    right: -100px;
    animation-delay: -5s;
}

@keyframes float {
    0% { transform: translate(0, 0); }
    100% { transform: translate(100px, 100px); }
}

/* Glassmorphism Utilities */
.glass-panel {
    background: var(--bg-panel);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.neon-text {
    background: linear-gradient(90deg, var(--cyan), var(--magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

/* Layout */
.app-container {
    display: flex;
    height: 100vh;
    max-width: 1400px;
    margin: 0 auto;
}

/* Sidebar */
.sidebar {
    width: 280px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border-color);
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 3rem;
    font-size: 1.5rem;
}

.nav-links {
    list-style: none;
    flex-grow: 1;
}

.nav-links li {
    padding: 1rem;
    margin-bottom: 0.5rem;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-muted);
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-links li:hover, .nav-links li.active {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
}

.nav-links li.active {
    border-left: 4px solid var(--cyan);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--cyan), #0099ff);
    color: #000;
    border: none;
    padding: 1rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px var(--cyan-glow);
}

.w-100 { width: 100%; }

/* Main Content */
.main-content {
    flex-grow: 1;
    padding: 2rem 3rem;
    overflow-y: auto;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

.search-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    width: 60%;
}

.search-bar input {
    background: transparent;
    border: none;
    color: var(--text-main);
    width: 100%;
    outline: none;
    font-size: 1rem;
}

.search-bar input::placeholder {
    color: var(--text-muted);
}

.avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--bg-panel);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--cyan);
    cursor: pointer;
}

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

.filters {
    display: flex;
    gap: 1rem;
}

.filter-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn.active, .filter-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    border-color: rgba(255, 255, 255, 0.3);
}

/* AdSense Container Styles */
.adsense-unit {
    margin: 15px 0;
    text-align: center;
    border-radius: 12px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed rgba(255, 255, 255, 0.1);
}
.ads-header { max-width: 728px; margin: 0 auto 20px auto; min-height: 90px; }
.ads-sidebar { width: 100%; min-height: 250px; margin-top: 25px; }

.ads-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 5px;
}

/* Footer & Compliance Links */
.footer-links {
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.8rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.35s ease;
}

.footer-links a:hover {
    color: var(--primary-neon);
}

.issue-title-link {
    color: var(--text-bright);
    text-decoration: none;
    transition: color 0.3s ease;
}

.issue-title-link:hover {
    color: var(--primary-neon);
    text-decoration: underline;
}

/* Issue Cards */
.issues-feed {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.issue-card {
    padding: 1.5rem;
    border-radius: 16px;
    display: flex;
    gap: 1.5rem;
    transition: transform 0.3s ease, border-color 0.3s ease;
    animation: slideUp 0.5s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.issue-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.2);
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.upvote-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    min-width: 50px;
}

.upvote-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s;
}

.upvote-btn:hover, .upvote-btn.voted {
    color: var(--cyan);
}

.vote-count {
    font-weight: 700;
}

.issue-content {
    flex-grow: 1;
}

.issue-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.8rem;
    align-items: center;
}

.tag {
    padding: 0.2rem 0.8rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.75rem;
    color: #fff;
}

.issue-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.issue-desc {
    color: var(--text-muted);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    width: 100%;
    max-width: 600px;
    padding: 2.5rem;
    border-radius: 24px;
    position: relative;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.close-modal {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}

.close-modal:hover { color: var(--text-main); }

.modal-content h2 {
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-main);
    font-family: inherit;
    outline: none;
    transition: border-color 0.3s;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--cyan);
}

/* Responsive */
@media (max-width: 768px) {
    .app-container { flex-direction: column; }
    .sidebar { width: 100%; border-right: none; border-bottom: 1px solid var(--border-color); padding: 1rem; flex-direction: row; align-items: center; justify-content: space-between; }
    .nav-links { display: none; }
    .logo { margin-bottom: 0; }
    .main-content { padding: 1rem; }
    .search-bar { width: 80%; }
}