/* ============================================================================
   WORLD CONNECT - STYLE.CSS COMPLET CORRIGÉ
   Version: 5.0.3 PRO
   Date: 2026
   ============================================================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #f5f5f5;
    --bg-secondary: #ffffff;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-tertiary: #9ca3af;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.15);
    --accent-blue: #2563eb;
    --accent-cyan: #06b6d4;
    --accent-purple: #7c3aed;
    --accent-kaki: #6b7249;
    --accent-kaki-dark: #545c3a;
    --header-kaki: #8b9556;
    --accent-green: #10b981;
    --accent-red: #ef4444;
    --accent-yellow: #f59e0b;
    --accent-orange: #f97316;
    --accent-pink: #ec4899;
}

body.dark-mode {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;
    --border-color: #334155;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.4);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.5);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: all 0.3s ease;
    overflow-x: hidden;
    position: relative;
    margin: 0;
    padding: 0;
    height: 100vh;
}

/* ============================================================================
   CANVAS BACKGROUND
   ============================================================================ */
#canvas-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.4;
}

body.dark-mode #canvas-container {
    opacity: 0.3;
}

/* ============================================================================
   LOADING OVERLAY
   ============================================================================ */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent-kaki), var(--header-kaki));
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10001;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.loading-overlay.show {
    display: flex;
    opacity: 1;
}

.loading-content {
    text-align: center;
    color: white;
}

.loading-spinner {
    border: 4px solid rgba(255,255,255,0.3);
    border-top: 4px solid white;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ============================================================================
   TOAST NOTIFICATION SYSTEM
   ============================================================================ */
.toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 400px;
}

.toast {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 16px 20px;
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--accent-blue);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideInRight 0.3s ease;
    cursor: pointer;
    transition: all 0.3s ease;
}

.toast:hover {
    transform: translateX(-5px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.2);
}

.toast.success { border-left-color: var(--accent-green); }
.toast.error { border-left-color: var(--accent-red); }
.toast.warning { border-left-color: var(--accent-yellow); }
.toast.info { border-left-color: var(--accent-blue); }

.toast-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.toast.success .toast-icon {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-green);
}

.toast.error .toast-icon {
    background: rgba(239, 68, 68, 0.15);
    color: var(--accent-red);
}

.toast.warning .toast-icon {
    background: rgba(245, 158, 11, 0.15);
    color: var(--accent-yellow);
}

.toast.info .toast-icon {
    background: rgba(37, 99, 235, 0.15);
    color: var(--accent-blue);
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.toast-message {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
}

.toast-close {
    background: rgba(0,0,0,0.05);
    border: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.toast-close:hover {
    background: rgba(0,0,0,0.1);
    transform: scale(1.1);
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

/* ============================================================================
   OFFLINE INDICATOR
   ============================================================================ */
.offline-indicator {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--accent-red);
    color: white;
    padding: 12px 24px;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 9999;
    transition: transform 0.3s ease;
    font-size: 14px;
    font-weight: 600;
}

.offline-indicator.show {
    transform: translateX(-50%) translateY(0);
}

.offline-indicator i {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ============================================================================
   WELCOME POPUP
   ============================================================================ */
.welcome-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    padding: 48px 60px;
    border-radius: 24px;
    box-shadow: 0 25px 50px rgba(37, 99, 235, 0.4);
    z-index: 10000;
    text-align: center;
    opacity: 0;
    pointer-events: none;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    backdrop-filter: blur(10px);
}

.welcome-popup.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    pointer-events: all;
}

.welcome-popup-emoji {
    font-size: 72px;
    animation: floatBounce 1s ease-out;
    display: inline-block;
    margin-bottom: 20px;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2));
}

@keyframes floatBounce {
    0% {
        transform: translateY(-100px) scale(0);
        opacity: 0;
    }
    60% {
        transform: translateY(10px) scale(1.1);
    }
    100% {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.welcome-popup-title {
    color: white;
    font-size: 28px;
    font-weight: 300;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.welcome-popup-name {
    color: white;
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 8px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.welcome-popup-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 16px;
    font-weight: 400;
}

.welcome-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(8px);
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.welcome-popup-overlay.show {
    opacity: 1;
    pointer-events: all;
}

/* ============================================================================
   NAVIGATION
   ============================================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: -280px;
    width: 280px;
    height: 100vh;
    background: linear-gradient(180deg, var(--header-kaki) 0%, var(--accent-kaki) 100%);
    box-shadow: 4px 0 30px rgba(107, 114, 73, 0.4);
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    z-index: 2000;
    backdrop-filter: blur(20px);
    transition: left 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.navbar.show {
    left: 0;
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, transparent 50%, rgba(0,0,0,0.1) 100%);
    pointer-events: none;
}

.menu-toggle-btn {
    position: fixed;
    top: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--header-kaki), var(--accent-kaki));
    border: none;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    z-index: 2001;
    box-shadow: 0 4px 20px rgba(107, 114, 73, 0.4);
    transition: all 0.3s ease;
}

.menu-toggle-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(107, 114, 73, 0.6);
}

.menu-toggle-btn span {
    width: 24px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.menu-toggle-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle-btn.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

.navbar-header {
    padding: 30px 20px 20px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    position: relative;
}

.theme-toggle-mini {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.theme-toggle-mini:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.1) rotate(180deg);
}

.theme-toggle-mini i {
    font-size: 18px;
    color: white;
}

.navbar-left {
    color: white;
    font-size: 24px;
    font-weight: 700;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-direction: column;
}

.navbar-left::before {
    content: '⚡';
    font-size: 36px;
    animation: pulse 2s infinite;
}

.navbar-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 10px 0;
}

.navbar-content::-webkit-scrollbar {
    width: 6px;
}

.navbar-content::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.05);
}

.navbar-content::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.2);
    border-radius: 3px;
}

.navbar-footer {
    padding: 15px 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.85);
    transition: all 0.3s ease;
    text-decoration: none;
    padding: 14px 20px;
    margin: 4px 15px;
    border-radius: 12px;
    position: relative;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    transform: translateX(5px);
}

.nav-item.active {
    background: rgba(255, 255, 255, 0.25);
    color: white;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 70%;
    background: white;
    border-radius: 0 2px 2px 0;
}

.nav-item i {
    font-size: 22px;
    width: 30px;
    text-align: center;
}

.nav-item span {
    font-size: 16px;
    font-weight: 600;
}

.theme-toggle {
    width: 100%;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    padding: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
    color: white;
    font-size: 14px;
    font-weight: 600;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.02);
}

.theme-toggle i {
    font-size: 16px;
}

.search-toggle-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--accent-kaki), var(--header-kaki));
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(107, 114, 73, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
}

.search-toggle-btn:hover {
    background: linear-gradient(135deg, var(--header-kaki), var(--accent-kaki-dark));
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(107, 114, 73, 0.6);
}

.search-toggle-btn i {
    font-size: 22px;
    color: white;
    transition: transform 0.3s ease;
}

.search-toggle-btn span {
    font-size: 9px;
    color: white;
    margin-top: 2px;
    font-weight: 600;
}

.search-toggle-btn.active i {
    transform: rotate(45deg);
}

.search-panel {
    position: fixed;
    bottom: -320px;
    left: 0;
    right: 0;
    height: 320px;
    background: var(--bg-secondary);
    border-top: 3px solid var(--accent-kaki);
    box-shadow: 0 -4px 30px rgba(107, 114, 73, 0.3);
    z-index: 998;
    transition: bottom 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    backdrop-filter: blur(20px);
}

.search-panel.show {
    bottom: 0;
}

.search-panel h3 i {
    color: var(--accent-kaki);
    font-size: 24px;
}

.search-input-container {
    display: flex;
    gap: 12px;
    align-items: center;
}

.search-input {
    flex: 1;
    padding: 16px 20px;
    border: 2px solid var(--border-color);
    border-radius: 14px;
    font-size: 16px;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: all 0.3s ease;
    font-family: inherit;
}

.search-input:focus {
    outline: none;
    border-color: var(--accent-kaki);
    box-shadow: 0 0 0 4px rgba(107, 114, 73, 0.1);
    background: var(--bg-secondary);
}

.search-btn {
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--accent-kaki), var(--header-kaki));
    border: none;
    border-radius: 14px;
    color: white;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(107, 114, 73, 0.3);
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: inherit;
}

.search-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(107, 114, 73, 0.5);
}

.search-results-info {
    color: var(--text-secondary);
    font-size: 14px;
    padding: 12px;
    background: var(--bg-primary);
    border-radius: 10px;
    text-align: center;
    border: 1px solid var(--border-color);
}

.page-title {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-secondary);
    padding: 10px 28px;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    z-index: 998;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
}

.badge {
    position: absolute;
    top: 4px;
    right: 4px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    border-radius: 12px;
    padding: 3px 7px;
    font-size: 10px;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.5);
    animation: badgePulse 2s infinite;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

.menu-item {
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 15px;
}

.menu-item:hover {
    background: rgba(255, 255, 255, 0.15);
    padding-left: 24px;
}

.menu-item i {
    width: 30px;
    font-size: 20px;
    color: white;
    text-align: center;
}

.menu-divider {
    height: 1px;
    background: rgba(255,255,255,0.1);
    margin: 10px 15px;
}

.menu-item.logout {
    color: #ffcccc;
}

.menu-item.logout:hover {
    background: rgba(255, 100, 100, 0.2);
}

.menu-item.logout i {
    color: #ffcccc;
}

/* ============================================================================
   SPA CONTAINER
   ============================================================================ */
.spa-container {
    max-width: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
    height: 100vh;
    overflow-y: auto;
    position: relative;
    z-index: 1;
}

.spa-page {
    display: none;
    animation: fadeInSlide 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    width: 100%;
    height: 100%;
    padding: 80px 20px 100px 20px;
    max-width: 800px;
    margin: 0 auto;
    box-sizing: border-box;
}

.spa-page.active {
    display: block;
}

@keyframes fadeInSlide {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================================================
   SKELETON LOADER
   ============================================================================ */
.article-skeleton {
    background: var(--bg-secondary);
    border-radius: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--border-color);
    position: relative;
}

.article-skeleton::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    animation: shimmer 2s infinite;
    z-index: 1;
}

body.dark-mode .article-skeleton::before {
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent
    );
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.skeleton-header {
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.skeleton-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e0e0e0, #f5f5f5);
    animation: skeletonPulse 1.5s ease-in-out infinite;
}

body.dark-mode .skeleton-avatar {
    background: linear-gradient(135deg, #2d3748, #1e293b);
}

.skeleton-author {
    flex: 1;
}

.skeleton-name {
    width: 140px;
    height: 18px;
    background: linear-gradient(135deg, #e0e0e0, #f5f5f5);
    border-radius: 8px;
    margin-bottom: 8px;
    animation: skeletonPulse 1.5s ease-in-out infinite;
}

body.dark-mode .skeleton-name {
    background: linear-gradient(135deg, #2d3748, #1e293b);
}

.skeleton-date {
    width: 100px;
    height: 14px;
    background: linear-gradient(135deg, #e0e0e0, #f5f5f5);
    border-radius: 6px;
    animation: skeletonPulse 1.5s ease-in-out infinite 0.2s;
}

body.dark-mode .skeleton-date {
    background: linear-gradient(135deg, #2d3748, #1e293b);
}

@keyframes skeletonPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.skeleton-content {
    padding: 0 20px 20px;
}

.skeleton-text {
    width: 100%;
    height: 16px;
    background: linear-gradient(135deg, #e0e0e0, #f5f5f5);
    border-radius: 6px;
    margin-bottom: 10px;
    animation: skeletonPulse 1.5s ease-in-out infinite 0.3s;
}

body.dark-mode .skeleton-text {
    background: linear-gradient(135deg, #2d3748, #1e293b);
}

.skeleton-text:nth-child(2) {
    width: 90%;
    animation-delay: 0.4s;
}

.skeleton-text:nth-child(3) {
    width: 75%;
    animation-delay: 0.5s;
}

.skeleton-image {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, #e0e0e0, #f5f5f5);
    border-radius: 16px;
    margin-top: 16px;
    animation: skeletonPulse 1.5s ease-in-out infinite 0.6s;
}

body.dark-mode .skeleton-image {
    background: linear-gradient(135deg, #2d3748, #1e293b);
}

.skeleton-actions {
    padding: 20px;
    display: flex;
    gap: 12px;
    border-top: 1px solid var(--border-color);
}

.skeleton-action-btn {
    flex: 1;
    height: 40px;
    background: linear-gradient(135deg, #e0e0e0, #f5f5f5);
    border-radius: 12px;
    animation: skeletonPulse 1.5s ease-in-out infinite;
}

body.dark-mode .skeleton-action-btn {
    background: linear-gradient(135deg, #2d3748, #1e293b);
}

.skeleton-action-btn:nth-child(1) { animation-delay: 0.7s; }
.skeleton-action-btn:nth-child(2) { animation-delay: 0.8s; }
.skeleton-action-btn:nth-child(3) { animation-delay: 0.9s; }
.skeleton-action-btn:nth-child(4) { animation-delay: 1s; }

/* ============================================================================
   ✅ ARTICLES STYLES - CORRIGÉ
   ============================================================================ */
.article-card {
    background: var(--bg-secondary);
    border-radius: 24px;
    margin-bottom: 32px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    position: relative;
    animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.article-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan), var(--accent-purple));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.article-card:hover::before {
    opacity: 1;
}

.article-card:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    transform: translateY(-6px);
    border-color: var(--accent-blue);
}

.article-header {
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 14px;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(180deg, var(--bg-secondary), transparent);
}

.avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 20px;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.4);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.article-card:hover .avatar {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.6);
}

.author-info {
    flex: 1;
    min-width: 0;
}

.author-info h3 {
    font-size: 17px;
    color: var(--text-primary);
    margin-bottom: 6px;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.author-info p {
    font-size: 13px;
    color: var(--text-tertiary);
    font-weight: 500;
}

/* ✅ CORRECTION MAJEURE : CONTENU ET TEXTE */
.article-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ✅ CONTENEUR DU TEXTE AVEC BOUTON "VOIR PLUS" */
.article-text-container {
    position: relative;
    min-height: 50px;
}

/* ✅ STYLE DU TEXTE - PRÉSERVATION DES ESPACES */
.article-text {
    color: var(--text-primary);
    line-height: 1.8;
    font-size: 15.5px;
    font-weight: 400;
    letter-spacing: -0.1px;
    
    /* ✅ CORRECTION CRITIQUE : Préservation des espaces et sauts de ligne */
    white-space: pre-wrap;
    word-wrap: break-word;
    overflow-wrap: break-word;
    
    text-align: left;
    max-width: 100%;
    margin: 0;
}

/* État étendu du texte */
.article-text.expanded {
    white-space: pre-wrap;
    max-height: none;
}

/* Amélioration du contraste en mode sombre */
body.dark-mode .article-text {
    color: var(--text-primary);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Style pour les codes ou extraits */
.article-text code {
    background: rgba(0, 0, 0, 0.05);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

body.dark-mode .article-text code {
    background: rgba(255, 255, 255, 0.1);
}

/* ✅ NOUVEAU : BOUTON "VOIR PLUS" */
.show-more-btn {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    border: none;
    border-radius: 12px;
    padding: 10px 20px;
    color: white;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 16px auto 0 auto;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: inherit;
}

.show-more-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.5);
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
}

.show-more-btn:focus {
    outline: 3px solid var(--accent-blue);
    outline-offset: 2px;
}

.show-more-btn i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.show-more-btn:hover i {
    transform: scale(1.2);
}

/* Animation du chevron */
@keyframes chevronRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(180deg); }
}

/* ============================================================================
   IMAGES ET VIDÉOS
   ============================================================================ */
.article-images {
    display: grid;
    gap: 12px;
    margin: 0;
}

.article-images.single {
    grid-template-columns: 1fr;
}

.article-images.double {
    grid-template-columns: repeat(2, 1fr);
}

.article-images.multiple {
    grid-template-columns: repeat(3, 1fr);
}

.article-images img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: none;
    aspect-ratio: auto;
    display: block;
}

.article-images img:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.article-video {
    margin: 0;
}

.article-video video {
    width: 100%;
    border-radius: 16px;
    margin: 0;
    box-shadow: var(--shadow-md);
}

/* ============================================================================
   LIENS
   ============================================================================ */
.article-links {
    display: flex;
    gap: 10px;
    margin: 0;
    flex-wrap: wrap;
}

.link-btn {
    flex: 1;
    min-width: 120px;
    padding: 12px 16px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
    color: white;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: inherit;
}

.link-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.5);
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
}

.link-btn i {
    font-size: 16px;
}

/* ============================================================================
   ✅ RÉACTIONS - CORRECTION DU BOUTON "RIRE"
   ============================================================================ */
.reactions {
    display: flex;
    gap: 8px;
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
    backdrop-filter: blur(10px);
}

body.dark-mode .reactions {
    background: var(--bg-secondary);
}

.reaction-btn {
    flex: 1;
    background: transparent;
    border: 2px solid transparent;
    padding: 12px 8px;
    border-radius: 16px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 22px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-tertiary);
    position: relative;
    overflow: hidden;
}

.reaction-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.1;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.reaction-btn:hover::before {
    width: 100%;
    height: 100%;
}

.reaction-btn:hover {
    transform: scale(1.1) translateY(-2px);
    border-color: currentColor;
}

.reaction-btn i {
    font-size: 26px;
    transition: transform 0.3s ease;
    z-index: 1;
}

.reaction-btn:hover i {
    transform: scale(1.2) rotate(-10deg);
}

.reaction-btn span {
    font-size: 13px;
    font-weight: 700;
    z-index: 1;
    min-width: 24px;
    text-align: center;
    padding: 2px 8px;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-primary);
    transition: all 0.3s ease;
}

body.dark-mode .reaction-btn span {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

/* ✅ COULEURS DES RÉACTIONS */
.reaction-btn:nth-child(1) {
    color: var(--accent-blue);
}

.reaction-btn:nth-child(2) {
    color: var(--accent-red);
}

/* ✅ CORRECTION : Bouton "rire" */
.reaction-btn:nth-child(3) {
    color: var(--accent-yellow);
}

.reaction-btn:nth-child(4) {
    color: var(--accent-orange);
}

/* ✅ ÉTATS ACTIFS DES RÉACTIONS */
.reaction-btn.active {
    background: currentColor;
    color: white;
    border-color: currentColor;
    box-shadow: 0 6px 20px currentColor;
    transform: scale(1.05);
    animation: reactionActivate 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes reactionActivate {
    0% { transform: scale(1); }
    50% { transform: scale(1.15); }
    100% { transform: scale(1.05); }
}

.reaction-btn.active span {
    background: rgba(255, 255, 255, 0.25);
    color: white !important;
    font-weight: 800;
    transform: scale(1.1);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.reaction-btn.active i {
    color: white !important;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    animation: reactionBounce 0.6s ease;
}

@keyframes reactionBounce {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.3) rotate(-15deg); }
    50% { transform: scale(0.9) rotate(15deg); }
    75% { transform: scale(1.2) rotate(-10deg); }
}

.reaction-btn:not(.active):hover {
    background: rgba(0, 0, 0, 0.03);
}

body.dark-mode .reaction-btn:not(.active):hover {
    background: rgba(255, 255, 255, 0.05);
}

/* ============================================================================
   COMMENTAIRES ET PARTAGE
   ============================================================================ */
.comments-reactions-section {
    display: flex;
    border-top: 1px solid var(--border-color);
}

.comments-toggle-large {
    flex: 1;
    padding: 18px;
    cursor: pointer;
    color: var(--accent-blue);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.3s ease;
    font-size: 15px;
    border-right: 1px solid var(--border-color);
    position: relative;
}

.comments-toggle-large::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-blue);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.comments-toggle-large:hover::before {
    transform: scaleX(1);
}

.comments-toggle-large:hover {
    background: linear-gradient(180deg, rgba(37, 99, 235, 0.05), transparent);
    color: var(--accent-cyan);
}

.comments-toggle-large i {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.comments-toggle-large:hover i {
    transform: rotate(360deg) scale(1.2);
}

.comment-count-badge {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    color: white;
    border-radius: 16px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 800;
    margin-left: 6px;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
    animation: badgePulse 2s infinite;
}

.share-btn {
    width: 70px;
    padding: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    position: relative;
    border-right: 1px solid var(--border-color);
}

.share-btn:hover {
    background: linear-gradient(180deg, rgba(37, 99, 235, 0.05), transparent);
}

.share-btn i {
    font-size: 20px;
    color: var(--accent-blue);
    transition: transform 0.3s ease;
}

.share-btn:hover i {
    transform: scale(1.2) rotate(90deg);
}

.share-menu {
    display: none;
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-secondary);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 20px;
    margin-bottom: 12px;
    min-width: 320px;
    z-index: 100;
    animation: shareMenuSlide 0.3s ease;
    border: 2px solid var(--border-color);
}

@keyframes shareMenuSlide {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.share-menu.show {
    display: block;
}

.share-menu h4 {
    color: var(--text-primary);
    font-size: 16px;
    margin-bottom: 16px;
    text-align: center;
    font-weight: 700;
}

.share-options {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.share-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 14px 8px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    border: 2px solid transparent;
}

.share-option:hover {
    background: var(--bg-primary);
    transform: translateY(-4px) scale(1.05);
    border-color: currentColor;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
}

.share-option i {
    font-size: 28px;
    margin-bottom: 4px;
    transition: transform 0.3s ease;
}

.share-option:hover i {
    transform: scale(1.3) rotate(10deg);
}

.share-option span {
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.share-option.facebook i { color: #1877f2; }
.share-option.twitter i { color: #1da1f2; }
.share-option.whatsapp i { color: #25d366; }
.share-option.telegram i { color: #0088cc; }
.share-option.instagram i { 
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.share-option.tiktok i { color: #000000; }
body.dark-mode .share-option.tiktok i { color: #ffffff; }
.share-option.more i { color: var(--accent-blue); }

.user-reactions-btn {
    width: 70px;
    padding: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.user-reactions-btn:hover {
    background: linear-gradient(180deg, rgba(37, 99, 235, 0.05), transparent);
}

.user-reactions-btn i {
    font-size: 20px;
    color: var(--accent-blue);
    transition: transform 0.3s ease;
}

.user-reactions-btn:hover i {
    transform: scale(1.2);
    animation: userReactionsPulse 0.6s ease;
}

@keyframes userReactionsPulse {
    0%, 100% { transform: scale(1.2); }
    50% { transform: scale(1.4); }
}

.comments-section {
    display: none;
    padding: 0 15px 15px;
}

.comments-section.show {
    display: block;
}

/* ============================================================================
   OPTIONS ADMIN
   ============================================================================ */
.admin-options {
    position: relative;
    margin-left: auto;
}

.options-btn {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
    transition: all 0.3s ease;
}

.options-btn:hover {
    transform: scale(1.15) rotate(90deg);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.6);
}

.options-menu {
    display: none;
    position: absolute;
    top: 45px;
    right: 0;
    background: var(--bg-secondary);
    border-radius: 14px;
    box-shadow: var(--shadow-lg);
    min-width: 180px;
    z-index: 10;
    overflow: hidden;
    animation: slideDown 0.2s ease;
    border: 2px solid var(--border-color);
}

.options-menu.show {
    display: block;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.options-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 600;
}

.options-menu a:hover {
    background: linear-gradient(90deg, rgba(37, 99, 235, 0.1), transparent);
    padding-left: 24px;
}

.options-menu a.delete {
     color: #ef4444;
}

.options-menu a.delete:hover {
    background: linear-gradient(90deg, rgba(239, 68, 68, 0.15), transparent);
}

.options-menu a i {
    width: 20px;
    text-align: center;
    font-size: 18px;
}

/* ============================================================================
   LOADER ET ÉTATS VIDES
   ============================================================================ */
.loader {
    text-align: center;
    padding: 80px 20px;
}

.spinner {
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--accent-blue);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

.empty-state {
    text-align: center;
    padding: 100px 20px;
    color: var(--text-tertiary);
}

.empty-state i {
    font-size: 80px;
    margin-bottom: 24px;
    opacity: 0.5;
    color: var(--accent-blue);
    animation: emptyStatePulse 2s ease-in-out infinite;
}

@keyframes emptyStatePulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

.empty-state h3 {
    font-size: 24px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.empty-state p {
    font-size: 16px;
    color: var(--text-secondary);
}

/* ============================================================================
   IFRAMES
   ============================================================================ */
.page-iframe {
    width: 100%;
    height: 100vh;
    border: none;
    background: var(--bg-secondary);
    border-radius: 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.iframe-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100vh;
}

.iframe-loader {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

/* ============================================================================
   OPTIMISATIONS PERFORMANCE
   ============================================================================ */
.article-card,
.reaction-btn,
.show-more-btn,
.link-btn {
    will-change: transform;
    transform: translateZ(0);
}

/* ============================================================================
   RESPONSIVE - MOBILE
   ============================================================================ */
@media (max-width: 768px) {
    .navbar {
        width: 260px;
        left: -260px;
    }

    .menu-toggle-btn {
        width: 45px;
        height: 45px;
        top: 15px;
        left: 15px;
    }

    .spa-page {
        padding: 70px 15px 90px 15px;
    }

    .toast-container {
        left: 10px;
        right: 10px;
        max-width: none;
    }

    .article-text {
        font-size: 14.5px;
        line-height: 1.7;
    }

    .show-more-btn {
        width: 100%;
        padding: 12px 20px;
        font-size: 12px;
    }

    .reactions {
        gap: 6px;
        padding: 12px 16px;
    }

    .reaction-btn {
        padding: 10px 6px;
    }

    .reaction-btn i {
        font-size: 22px;
    }

    .reaction-btn span {
        font-size: 12px;
    }

    .share-menu {
        min-width: 280px;
    }

    .share-options {
        grid-template-columns: repeat(4, 1fr);
        gap: 10px;
    }
}

@media (max-width: 380px) {
    .navbar {
        width: 240px;
        left: -240px;
    }

    .menu-toggle-btn {
        width: 42px;
        height: 42px;
    }

    .article-text {
        font-size: 14px;
        line-height: 1.6;
    }

    .show-more-btn {
        padding: 10px 16px;
        font-size: 11px;
    }

    .reactions {
        gap: 4px;
        padding: 10px 12px;
    }

    .reaction-btn {
        padding: 8px 4px;
    }

    .reaction-btn i {
        font-size: 20px;
    }

    .reaction-btn span {
        font-size: 11px;
        padding: 2px 6px;
    }
}

/* ============================================================================
   FIN DU FICHIER CSS - WORLD CONNECT
   Version: 5.0.3 PRO - Toutes les corrections appliquées
   ============================================================================ */