:root {
    --primary-color: #FF4444;
    --primary-dark: #CC0000;
    --accent-orange: #FF6B35;
    --bg-color: #000000;
    --bg-dark: #0A0A0A;
    --text-color: #FFFFFF;
    --text-muted: #CCCCCC;
    --border-color: #FF4444;
    --card-bg: #111111;
    --card-border: #333333;
    --shadow: 0 0 20px rgba(255, 68, 68, 0.3);
    --shadow-hover: 0 0 30px rgba(255, 68, 68, 0.5);
    --pixel-red: #FF0000;
}

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

body {
    font-family: 'Courier New', 'Monaco', 'Consolas', monospace;
    background-color: var(--bg-color);
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255, 68, 68, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 107, 53, 0.1) 0%, transparent 50%);
    background-size: 100% 100%;
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Pixel noise effect */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255, 0, 0, 0.03) 2px, rgba(255, 0, 0, 0.03) 4px),
        repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(255, 0, 0, 0.03) 2px, rgba(255, 0, 0, 0.03) 4px);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    position: relative;
    z-index: 1;
}

/* Navigation */
.navbar {
    background-color: var(--bg-dark);
    border-bottom: 2px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand a.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: all 0.3s;
}

.logo-img {
    height: 60px;
    width: auto;
    filter: drop-shadow(0 0 8px var(--primary-color));
    transition: all 0.3s;
}

.logo-link:hover .logo-img {
    filter: drop-shadow(0 0 12px var(--accent-orange));
    transform: scale(1.05);
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 0 10px var(--primary-color);
    transition: all 0.3s;
    font-family: 'Courier New', monospace;
}

.logo-link:hover .logo-text {
    color: var(--accent-orange);
    text-shadow: 0 0 15px var(--accent-orange);
}

.nav-menu {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-menu a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    transition: all 0.3s;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s;
}

.nav-menu a:hover {
    color: var(--primary-color);
    text-shadow: 0 0 5px var(--primary-color);
}

.nav-menu a:hover::after {
    width: 100%;
}

.user-info {
    color: var(--text-muted);
    font-weight: 500;
    padding: 0.5rem 1rem;
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 0;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 2rem 0;
    position: relative;
    z-index: 1;
}

/* Flash Messages */
.flash-messages {
    margin-bottom: 1.5rem;
}

.flash {
    padding: 1rem;
    border-radius: 0;
    margin-bottom: 0.5rem;
    font-weight: 500;
    border-left: 4px solid;
    background-color: var(--card-bg);
    border: 2px solid;
    font-family: 'Courier New', monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.flash-success {
    border-color: #00FF00;
    color: #00FF00;
    box-shadow: 0 0 10px rgba(0, 255, 0, 0.3);
}

.flash-error {
    border-color: var(--primary-color);
    color: var(--primary-color);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.3);
}

.flash-info {
    border-color: var(--accent-orange);
    color: var(--accent-orange);
    box-shadow: 0 0 10px rgba(255, 107, 53, 0.3);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: 2px solid;
    border-radius: 0;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.95rem;
    font-family: 'Courier New', monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
    background-color: transparent;
}

.btn-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-color);
    color: var(--bg-color);
    box-shadow: 0 0 20px var(--primary-color);
    transform: translateY(-2px);
}

.btn-secondary {
    border-color: var(--text-muted);
    color: var(--text-muted);
}

.btn-secondary:hover {
    border-color: var(--text-color);
    color: var(--text-color);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.btn-danger {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-danger:hover {
    background-color: var(--primary-color);
    color: var(--bg-color);
    box-shadow: 0 0 20px var(--primary-color);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    border-color: var(--text-muted);
    color: var(--text-muted);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
}

/* Calendar */
.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.calendar-header h1 {
    font-size: 2rem;
    color: var(--text-color);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 10px var(--primary-color);
}

.calendar-nav {
    display: flex;
    gap: 0.5rem;
}

.view-switcher {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    background-color: var(--card-bg);
    padding: 0.5rem;
    border: 2px solid var(--card-border);
}

.view-switcher a {
    padding: 0.5rem 1rem;
    text-decoration: none;
    color: var(--text-muted);
    border: 1px solid transparent;
    transition: all 0.3s;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
}

.view-switcher a:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.view-switcher a.active {
    background-color: var(--primary-color);
    color: var(--bg-color);
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.5);
}

/* Month Calendar */
.calendar-month {
    background-color: var(--card-bg);
    border: 2px solid var(--card-border);
    overflow: hidden;
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background-color: var(--bg-dark);
    border-bottom: 2px solid var(--border-color);
}

.calendar-weekday {
    padding: 1rem;
    text-align: center;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    border-right: 1px solid var(--card-border);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    overflow: hidden; /* Empêche le débordement de la grille */
}

.calendar-weekday:last-child {
    border-right: none;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}

.calendar-day {
    min-height: 120px;
    border: 1px solid var(--card-border);
    padding: 0.5rem;
    background-color: var(--card-bg);
    transition: all 0.3s;
    position: relative;
    overflow: hidden; /* Empêche le débordement des événements */
}

.calendar-day:hover {
    background-color: var(--bg-dark);
    border-color: var(--primary-color);
    box-shadow: inset 0 0 10px rgba(255, 68, 68, 0.2);
}

.calendar-day.today {
    background-color: rgba(255, 68, 68, 0.1);
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 15px rgba(255, 68, 68, 0.4);
}

.calendar-day.empty {
    background-color: var(--bg-dark);
    opacity: 0.3;
}

.day-number {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 1rem;
}

.day-events {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    overflow: hidden; /* Empêche le débordement */
    width: 100%; /* Assure que le conteneur prend toute la largeur disponible */
}

.event-item {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-left: 3px solid;
    text-decoration: none;
    color: var(--text-color);
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    transition: all 0.3s;
    background-color: rgba(255, 68, 68, 0.1);
    min-width: 0; /* Permet la troncature dans flex */
    width: 100%; /* Prend toute la largeur disponible */
    max-width: 100%; /* Ne dépasse pas la largeur du conteneur */
    box-sizing: border-box; /* Inclut padding et border dans la largeur */
}

.event-item:hover {
    background-color: rgba(255, 68, 68, 0.3);
    border-left-width: 5px;
    box-shadow: 0 0 5px rgba(255, 68, 68, 0.5);
}

.event-time {
    font-weight: 600;
    color: var(--primary-color);
    flex-shrink: 0; /* Empêche le temps de se rétrécir */
}

.event-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1; /* Prend l'espace disponible */
    min-width: 0; /* Permet la troncature */
}

/* Week Calendar */
.calendar-week {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.week-day {
    background-color: var(--card-bg);
    border: 2px solid var(--card-border);
    padding: 1rem;
    min-height: 400px;
}

.week-day.today {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(255, 68, 68, 0.4);
}

.week-day-header {
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

.week-day-name {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.week-day-date {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.week-day-events {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.week-event-item {
    padding: 0.75rem;
    border-left: 3px solid var(--primary-color);
    border-radius: 0;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s;
    background-color: rgba(255, 68, 68, 0.1);
}

.week-event-item:hover {
    background-color: rgba(255, 68, 68, 0.3);
    border-left-width: 5px;
    transform: translateX(4px);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.3);
}

/* Day Calendar */
.calendar-day-view {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.day-event-card {
    background-color: var(--card-bg);
    border: 2px solid var(--card-border);
    padding: 1.5rem;
    transition: all 0.3s;
}

.day-event-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(255, 68, 68, 0.3);
}

.event-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.event-header h3 {
    margin: 0;
}

.event-header h3 a {
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.3s;
}

.event-header h3 a:hover {
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.event-category-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 0;
    color: var(--bg-color);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid;
}

.event-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.event-date,
.event-time {
    color: var(--text-color);
}

.event-time {
    color: var(--primary-color);
}

.event-description {
    margin: 1rem 0;
    line-height: 1.8;
    color: var(--text-muted);
    font-size: 1rem; /* Taille de base normale */
}

.event-description * {
    font-size: inherit; /* Hérite de la taille du parent */
}

.description-content {
    white-space: pre-line !important; /* Force le respect des sauts de ligne */
    color: var(--text-color) !important;
    line-height: 1.8 !important;
    font-size: 0.95rem !important; /* Taille de police normale */
    font-family: 'Courier New', monospace !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    margin-top: 0.5rem;
    display: block !important;
    font-weight: normal !important; /* Pas de gras */
}

.event-header-section {
    display: flex;
    margin-bottom: 1.5rem;
    border: 2px solid var(--card-border);
    background-color: var(--bg-dark);
}

.event-category-indicator {
    width: 6px;
    flex-shrink: 0;
}

.event-header-content {
    flex: 1;
    padding: 1rem;
}


/* Category Legend */
.category-legend {
    margin-top: 2rem;
    background-color: var(--card-bg);
    padding: 1.5rem;
    border: 2px solid var(--card-border);
}

.category-legend h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.legend-items {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.legend-item {
    padding: 0.5rem 1rem;
    border: 1px solid var(--card-border);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Forms */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
}

.auth-card {
    background-color: var(--card-bg);
    padding: 2.5rem;
    border: 2px solid var(--card-border);
    width: 100%;
    max-width: 450px;
    box-shadow: var(--shadow);
}

.auth-card h1 {
    margin-bottom: 1.5rem;
    text-align: center;
    color: var(--text-color);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 10px var(--primary-color);
}

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

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--card-border);
    border-radius: 0;
    font-size: 1rem;
    transition: all 0.3s;
    background-color: var(--bg-dark);
    color: var(--text-color);
    font-family: 'Courier New', monospace;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.3);
}

.form-errors {
    margin-top: 0.5rem;
    color: var(--primary-color);
    font-size: 0.85rem;
}

.form-errors span {
    display: block;
}

.form-hint {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: italic;
}

.form-checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-color);
    margin-right: 0.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.auth-link {
    text-align: center;
    margin-top: 1.5rem;
    color: var(--text-muted);
}

.auth-link a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.auth-link a:hover {
    color: var(--accent-orange);
    text-shadow: 0 0 5px var(--accent-orange);
}

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.page-header h1 {
    font-size: 2rem;
    color: var(--text-color);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-family: 'Courier New', monospace;
}

/* Event Detail */
.event-detail {
    max-width: 800px;
}

.event-info-card {
    background-color: var(--card-bg);
    border: 2px solid var(--card-border);
    padding: 2rem;
}

.event-participants {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--card-border);
}

.participant-list {
    list-style: none;
    margin-top: 1rem;
}

.participant-list li {
    padding: 0.5rem;
    background-color: var(--bg-dark);
    margin-bottom: 0.5rem;
    border-left: 3px solid var(--primary-color);
}

.event-actions {
    margin-top: 2rem;
}

.alert {
    padding: 1rem;
    border-radius: 0;
    margin: 1rem 0;
    border: 2px solid;
    font-family: 'Courier New', monospace;
}

.alert-warning {
    background-color: rgba(255, 107, 53, 0.1);
    color: var(--accent-orange);
    border-color: var(--accent-orange);
}

.alert-info {
    background-color: rgba(255, 68, 68, 0.1);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.alert-info a {
    color: var(--primary-color);
    text-decoration: underline;
    transition: all 0.3s;
}

.alert-info a:hover {
    color: var(--accent-orange);
    text-shadow: 0 0 5px var(--accent-orange);
}

/* Dashboard */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background-color: var(--card-bg);
    padding: 1.5rem;
    border: 2px solid var(--card-border);
    text-align: center;
    transition: all 0.3s;
}

.stat-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(255, 68, 68, 0.3);
}

.stat-card h3 {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.dashboard-section {
    background-color: var(--card-bg);
    padding: 2rem;
    border: 2px solid var(--card-border);
    margin-bottom: 2rem;
}

.dashboard-section h2 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.admin-tools {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.tool-card {
    background-color: var(--card-bg);
    border: 2px solid var(--card-border);
    border-radius: 0;
    padding: 1.5rem;
    transition: all 0.3s;
}

.tool-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow);
}

.tool-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.tool-card p {
    color: var(--text-muted);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    line-height: 1.5;
}

.table-container {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--card-border);
}

.data-table th {
    background-color: var(--bg-dark);
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.data-table tr:hover {
    background-color: var(--bg-dark);
}

.data-table a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s;
}

.data-table a:hover {
    color: var(--accent-orange);
    text-shadow: 0 0 5px var(--accent-orange);
}

.text-center {
    text-align: center;
}

.no-events {
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
}

/* Footer */
.footer {
    background-color: var(--bg-dark);
    padding: 2rem 0;
    margin-top: 3rem;
    border-top: 2px solid var(--card-border);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar .container {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
    }

    .calendar-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .calendar-grid {
        font-size: 0.85rem;
    }

    .calendar-day {
        min-height: 80px;
    }

    .calendar-week {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }
}