/* ========================================
   ROOT VARIABLES
   ======================================== */
:root {
    /* Colors */
    --primary-color: #4CAF50;
    --primary-dark: #45a049;
    --primary-light: #66BB6A;

    /* Text Colors */
    --text-primary: #333;
    --text-secondary: #666;
    --text-light: #999;

    /* Background Colors */
    --bg-body: #f4f4f9;
    --bg-card: #ffffff;
    --bg-header: var(--primary-color);
    --bg-marquee: #2e7d32;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);

    /* Border Radius */
    --radius-sm: 5px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
}

/* Dark Mode Variables */
body.dark-mode {
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --text-light: #888;
    --bg-body: #121212;
    --bg-card: #1e1e1e;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.7);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* ========================================
   MARQUEE BAR
   ======================================== */
#marquee-bar {
    background-color: var(--bg-marquee);
    color: white;
    padding: var(--spacing-xs);
    overflow: hidden;
    position: sticky;
    top: 0;
    z-index: 1001;
    height: 30px;
    display: flex;
    align-items: center;
}

#headline-marquee {
    white-space: nowrap;
    display: inline-block;
    padding-left: 100%;
    animation: scroll-left 400s linear infinite;
}

#headline-marquee a {
    color: white;
    text-decoration: none;
    margin: 0 var(--spacing-lg);
    transition: opacity var(--transition-fast);
}

#headline-marquee a:hover {
    opacity: 0.8;
    text-decoration: underline;
}

@keyframes scroll-left {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-100%);
    }
}

/* ========================================
   HEADER
   ======================================== */
header {
    background-color: var(--bg-header);
    color: white;
    padding: var(--spacing-md);
    position: sticky;
    top: 30px;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    box-shadow: var(--shadow-md);
}



.header-left h1 {
    font-size: 2rem;
    font-weight: 600;
    margin: 0;
}

.header-left p {
    font-size: 1rem;
    margin: 0;
    opacity: 0.9;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Search Container */
.search-container {
    position: relative;
    display: flex;
    align-items: center;
}

/* Search Clear Button */
#search-clear {
    position: absolute;
    right: 10px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#search-clear:hover {
    color: var(--text-primary);
}

/* Menu Toggle (Hidden on Desktop) */
#menu-toggle {
    display: none;
}

/* Header Items (Desktop Layout) */
.header-items {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* Search Input */
#search {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    border: none;
    font-size: 1rem;
    min-width: 200px;
    outline: none;
    transition: box-shadow var(--transition-fast);
}

#search:focus {
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

/* Hide native search cancel button to avoid double 'X' */
input[type="search"]::-webkit-search-cancel-button {
    display: none;
}

/* Dark Mode Toggle */
#dark-mode-toggle {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: background var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

#dark-mode-toggle:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Exchange Rate */
#exchange-rate {
    background-color: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 20px;
    font-size: 0.9rem;
    white-space: nowrap;
}

.btn-text {
    margin-left: var(--spacing-xs);
}

.icon {
    display: inline-block;
    line-height: 1;
    color: white;
    /* Ensure icons are white on desktop */
}

/* Fix Modal Buttons Overflow */
.keyword-stat,
.label,
.btn-primary,
.btn-secondary {
    white-space: normal;
    /* Allow text wrap */
    height: auto;
    min-height: 36px;
}

.keyword-stat {
    text-align: center;
    line-height: 1.2;
    padding: 6px 12px;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 1rem;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
    font-family: inherit;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 1rem;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
    font-family: inherit;
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.btn-secondary:active {
    transform: translateY(0);
}

/* ========================================
   LOADING INDICATOR
   ======================================== */
.loading {
    display: none;
    text-align: center;
    padding: var(--spacing-xl);
}

.loading.active {
    display: block;
}

.spinner {
    border: 4px solid rgba(0, 0, 0, 0.1);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-md);
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* ========================================
   MAIN CONTENT
   ======================================== */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

/* Keyword Stats Bar */
#keyword-stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.keyword-stat {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    border: none;
    color: white;
}

.keyword-stat:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Top 10 Words Section */
.top-words-section {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.top-words-section h3 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--text-primary);
    font-size: 1.2rem;
}

.top-words-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.top-word {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    border: 1px solid rgba(0, 0, 0, 0.05);
    color: var(--text-primary);
    border-radius: 20px;
}

/* Pastel Colors for Top Words */
.top-word:nth-child(5n+1) {
    background-color: #e3f2fd;
    color: #1565c0;
}

/* Blue */
.top-word:nth-child(5n+2) {
    background-color: #e8f5e9;
    color: #2e7d32;
}

/* Green */
.top-word:nth-child(5n+3) {
    background-color: #fff3e0;
    color: #ef6c00;
}

/* Orange */
.top-word:nth-child(5n+4) {
    background-color: #f3e5f5;
    color: #7b1fa2;
}

/* Purple */
.top-word:nth-child(5n+5) {
    background-color: #ffebee;
    color: #c62828;
}

/* Red */

body.dark-mode .top-word {
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Dark mode adjustments for pastel colors - slightly darker/transparent */
body.dark-mode .top-word:nth-child(5n+1) {
    background-color: rgba(33, 150, 243, 0.2);
    color: #90caf9;
}

body.dark-mode .top-word:nth-child(5n+2) {
    background-color: rgba(76, 175, 80, 0.2);
    color: #a5d6a7;
}

body.dark-mode .top-word:nth-child(5n+3) {
    background-color: rgba(255, 152, 0, 0.2);
    color: #ffcc80;
}

body.dark-mode .top-word:nth-child(5n+4) {
    background-color: rgba(156, 39, 176, 0.2);
    color: #ce93d8;
}

body.dark-mode .top-word:nth-child(5n+5) {
    background-color: rgba(244, 67, 54, 0.2);
    color: #ef9a9a;
}

.top-word:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: var(--shadow-md);
}

.top-word .word-text {
    margin-right: var(--spacing-xs);
}

.top-word .word-count {
    background: rgba(255, 255, 255, 0.3);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.85rem;
}

/* Load More Container */
.load-more-container {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.load-more-container.hidden {
    display: none;
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
    min-width: 250px;
}

.load-more-info {
    margin-top: var(--spacing-md);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.load-more-info span {
    font-weight: 600;
    color: var(--primary-color);
}

/* Feed Container */
.feed-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    transition: opacity 0.2s ease;
}

/* ========================================
   ARTICLE CARDS
   ======================================== */
.feed {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.feed:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Custom Feed Highlight */
.feed.custom-source {
    border-left: 4px solid #9C27B0;
    /* Purple accent for custom feeds */
}

.feed.custom-source .source {
    color: #9C27B0;
}

.feed.custom-source::before {
    content: "★ Egyéni";
    position: absolute;
    top: 10px;
    right: 10px;
    background: #9C27B0;
    color: white;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: bold;
    z-index: 1;
}

/* Adjust for list view */
.feed-list.custom-source {
    border-left: 4px solid #9C27B0;
}

.feed-list.custom-source::before {
    display: none;
    /* No badge in list view to save space */
}

.feed img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: #f0f0f0;
}

.feed-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.feed h2 {
    font-size: 1.1rem;
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.feed .source {
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.feed p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    flex: 1;
}

.feed .timestamp {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

/* Labels */
.labels-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.label {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
}

.label.fresh {
    background-color: #FF5722;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

/* Keyword Colors */
.keyword1 {
    background-color: #E91E63;
}

.keyword2 {
    background-color: #9C27B0;
}

.keyword3 {
    background-color: #3F51B5;
}

.keyword4 {
    background-color: #2196F3;
}

.keyword5 {
    background-color: #00BCD4;
}

.keyword6 {
    background-color: #009688;
}

.keyword7 {
    background-color: #FF9800;
}

.keyword8 {
    background-color: #FF5722;
}

.keyword9 {
    background-color: #795548;
}

.keyword10 {
    background-color: #607D8B;
}

.user-keyword1 {
    background-color: #F44336;
}

.user-keyword2 {
    background-color: #673AB7;
}

.user-keyword3 {
    background-color: #4CAF50;
}

.user-keyword4 {
    background-color: #FFC107;
}

.user-keyword5 {
    background-color: #00BCD4;
}

/* Read More Link */
.read-more {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    text-align: center;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
    font-weight: 500;
}

.read-more:hover {
    background: var(--primary-dark);
}

/* ========================================
   LIST VIEW (Kompakt nézet)
   ======================================== */
.list-view {
    display: flex;
    flex-direction: column;
    gap: 0;
    transition: opacity 0.2s ease;
}

.feed-list {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    transition: background-color var(--transition-fast);
    box-shadow: none;
}

body.dark-mode .feed-list {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.feed-list:hover {
    background-color: rgba(76, 175, 80, 0.05);
    transform: none;
}

/* Zebra striping for list view */
.feed-list:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.02);
}

body.dark-mode .feed-list:nth-child(even) {
    background-color: rgba(255, 255, 255, 0.02);
}

.feed-list-content {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: var(--spacing-md);
    align-items: center;
}

.feed-list-title {
    flex: 1;
    font-size: 0.95rem;
    line-height: 1.4;
    margin: 0;
    min-width: 0;
}

.feed-list-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
    display: block;
}

.feed-list-title a:hover {
    color: var(--primary-color);
}

.feed-list-source {
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 600;
    white-space: nowrap;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(76, 175, 80, 0.1);
    border-radius: var(--radius-sm);
}

.feed-list-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    white-space: nowrap;
}

.feed-list-meta .timestamp {
    font-size: 0.85rem;
    color: var(--text-light);
}

.feed-list-meta .labels-container {
    margin: 0;
    display: flex;
    gap: var(--spacing-xs);
}

/* Keresési highlight */
.feed.search-highlight {
    background-color: rgba(255, 255, 153, 0.15);
    border-left: 4px solid var(--primary-color);
}

body.dark-mode .feed.search-highlight {
    background-color: rgba(255, 255, 153, 0.1);
}

/* ========================================
   MODALS
   ======================================== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    animation: fadeIn var(--transition-normal);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.modal-content {
    background-color: var(--bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideUp var(--transition-normal);
    box-sizing: border-box;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.modal-content h2 {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.modal-content p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

.legal-text {
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Keywords Management */
.keywords-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    min-height: 50px;
}

.keyword-input-group {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.keyword-input-group input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: inherit;
}

/* Custom RSS Feeds Management */
.feeds-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    min-height: 50px;
}

.feed-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-body);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.feed-item-info {
    flex: 1;
}

.feed-item-name {
    font-weight: 600;
    color: var(--text-primary);
    display: block;
}

.feed-item-url {
    font-size: 0.85rem;
    color: var(--text-secondary);
    word-break: break-all;
}

.feed-input-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.feed-input-group input {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: inherit;
}

.remove-feed-button {
    background: #f44336;
    border: none;
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.85rem;
    transition: background var(--transition-fast);
}

.remove-feed-button:hover {
    background: #d32f2f;
}

.remove-keyword-button {
    background: rgba(0, 0, 0, 0.2);
    border: none;
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    margin-left: var(--spacing-xs);
    transition: background var(--transition-fast);
}

.remove-keyword-button:hover {
    background: rgba(0, 0, 0, 0.4);
}

.message {
    color: #f44336;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

/* ========================================
   FOOTER
   ======================================== */
footer {
    background-color: var(--bg-card);
    padding: var(--spacing-xl) var(--spacing-md);
    margin-top: var(--spacing-xl);
    text-align: center;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-info {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-info p {
    margin: var(--spacing-xs) 0;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 768px) {

    /* Fixed Header Layout */
    header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1100;
        background-color: var(--bg-header);
        padding: var(--spacing-xs) var(--spacing-sm);
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        height: 60px;
        box-shadow: var(--shadow-md);
    }

    /* Adjust body padding */
    body {
        padding-top: 60px;
    }

    /* Marquee scrolls away */
    #marquee-bar {
        position: relative;
        top: 0;
    }

    /* Hide Header Left (Title) */
    .header-left {
        display: none;
    }

    /* Header Right takes full width */
    .header-right {
        width: 100%;
        justify-content: space-between;
        margin: 0;
        gap: var(--spacing-sm);
        flex-wrap: nowrap;
    }

    /* Search Container takes available space */
    .search-container {
        flex: 1;
        margin-right: var(--spacing-sm);
    }

    #search {
        width: 100%;
        min-width: 0;
        height: 40px;
        padding-right: 30px;
        /* Space for clear button */
    }

    /* Menu Toggle Button */
    #menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        padding: 0;
        font-size: 1.5rem;
        background: transparent;
        border: none;
        color: white;
    }

    /* Mobile Menu (Dropdown) */
    #mobile-menu {
        display: none;
        position: absolute;
        top: 60px;
        right: 0;
        width: 100%;
        background-color: #E8F5E9;
        /* Light Green Background */
        box-shadow: var(--shadow-lg);
        padding: var(--spacing-md);
        flex-direction: column;
        gap: var(--spacing-md);
        border-bottom-left-radius: var(--radius-md);
        border-bottom-right-radius: var(--radius-md);
    }

    #mobile-menu.active {
        display: flex;
    }

    /* Mobile Menu Items */
    #mobile-menu .btn-primary,
    #mobile-menu .btn-secondary {
        width: 100%;
        display: flex;
        /* Ensure flexbox */
        align-items: center;
        /* Vertical center */
        justify-content: center;
        /* Horizontal center */
        height: auto;
        padding: var(--spacing-xs) var(--spacing-md);
        /* Reduced padding */
        border-radius: var(--radius-sm);
        background-color: var(--primary-color);
        /* Dark Green Buttons */
        color: white;
        /* White Text */
        border: none;
        font-size: 1rem;
        /* Uniform font size */
        min-height: 40px;
        /* Ensure touch target size */
    }

    #mobile-menu .btn-text {
        display: inline;
        margin-left: var(--spacing-sm);
    }

    #mobile-menu .icon {
        color: white;
        /* White icons in menu */
        width: 24px;
        height: 24px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    #mobile-menu .icon svg {
        width: 20px;
        height: 20px;
    }

    /* Dark Mode Icons in Menu */
    body.dark-mode #mobile-menu .icon {
        color: white;
        /* White icons in dark mode too */
    }

    /* Exchange Rate in Menu */
    #exchange-rate {
        width: 100%;
        text-align: center;
        background: var(--bg-body);
        color: var(--text-primary);
        border: 1px solid rgba(0, 0, 0, 0.1);
        margin: 0;
        font-size: 1rem;
        /* Uniform font size */
        padding: var(--spacing-sm) var(--spacing-md);
    }

    /* Dark Mode Toggle in Menu */
    #dark-mode-toggle {
        width: 100%;
        justify-content: center;
        /* Center align */
        border-radius: var(--radius-sm);
        background-color: var(--primary-color);
        /* Dark Green Button */
        color: white;
        /* White Text */
        border: none;
        padding: var(--spacing-sm) var(--spacing-md);
        height: auto;
        font-size: 1rem;
        /* Uniform font size */
    }

    #dark-mode-toggle .icon {
        margin-right: var(--spacing-sm);
    }

    #dark-mode-toggle::after {
        content: "Sötét mód";
        margin-left: var(--spacing-sm);
    }

    /* Mobile List View Refinements */
    .feed-list-content {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .feed-list-title {
        font-size: 1rem;
        line-height: 1.4;
        margin-bottom: var(--spacing-xs);
    }

    .feed-list-source {
        font-size: 0.85rem;
        margin-bottom: var(--spacing-xs);
        display: inline-block;
    }

    .feed-list-meta {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}