/* ============================================
   Story 3.1: Menu Burger Mobile-First
   ============================================ */

/* Conteneur général - masqué par défaut, visible seulement pour utilisateurs connectés */
.burger-navigation {
	position: relative;
	z-index: 999;
}

/* Bouton hamburger */
.burger-btn {
	position: fixed;
	top: 16px;
	left: 16px;
	z-index: 1000;
	width: 48px;
	height: 48px;
	background: #1a1a1a;
	border: 1px solid #333;
	border-radius: 8px;
	color: var(--primary-cyan);
	font-size: 24px;
	cursor: pointer;
	transition: background 0.2s ease;
	display: flex;
	align-items: center;
	justify-content: center;
}

.burger-btn:hover {
	background: #131313;
}

.burger-btn:focus {
	outline: 3px solid var(--primary-cyan);
	outline-offset: 2px;
}

/* Backdrop */
.burger-backdrop {
	position: fixed;
	inset: 0;
	z-index: 1001;
	background: rgba(0, 0, 0, 0.6);
	backdrop-filter: blur(4px);
}

/* Menu sidebar */
.burger-menu {
	position: fixed;
	top: 0;
	left: 0;
	bottom: 0;
	z-index: 1002;
	width: 280px;
	max-width: 80vw;
	background: #1a1a1a;
	border-right: 1px solid #333;
	display: flex;
	flex-direction: column;
	overflow-y: auto;
	box-shadow: 4px 0 12px rgba(0, 0, 0, 0.5);
}

/* Header menu */
.burger-menu-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 20px;
	border-bottom: 1px solid #333;
}

.burger-menu-header h2 {
	color: var(--primary-cyan);
	font-size: 20px;
	margin: 0;
}

.burger-close-btn {
	background: none;
	border: none;
	color: #fff;
	font-size: 24px;
	cursor: pointer;
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 4px;
	transition: background 0.2s ease;
}

.burger-close-btn:hover {
	background: rgba(255, 255, 255, 0.1);
}

.burger-close-btn:focus {
	outline: 3px solid var(--primary-cyan);
	outline-offset: 2px;
}

/* Section Informations Équipe (Story 3.1 enhancement) */
.burger-team-info {
	padding: 16px 20px;
	border-bottom: 1px solid #333;
	background: rgba(0, 240, 255, 0.05);
}

.burger-team-info-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 8px 0;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.burger-team-info-item:last-of-type {
	border-bottom: none;
	margin-bottom: 8px;
}

.burger-team-info-label {
	color: #888;
	font-size: 14px;
	font-weight: 500;
}

.burger-team-info-value {
	color: #fff;
	font-size: 15px;
	font-weight: 600;
	text-align: right;
}

/* Stats (Points et Position) */
.burger-team-info-stats {
	display: flex;
	gap: 12px;
	margin-top: 12px;
	padding-top: 12px;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.burger-team-info-stat {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 4px;
	padding: 12px;
	background: rgba(0, 0, 0, 0.3);
	border-radius: 8px;
	border: 1px solid rgba(0, 240, 255, 0.2);
}

.burger-team-info-stat i {
	color: var(--primary-cyan);
	font-size: 20px;
	margin-bottom: 4px;
}

.burger-team-info-stat .burger-team-info-label {
	font-size: 12px;
	color: #888;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.burger-team-info-stat .burger-team-info-value {
	font-size: 18px;
	font-weight: 700;
	color: var(--primary-cyan);
}

/* Liste menu */
.burger-menu-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.burger-menu-item {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 16px 20px;
	color: #fff;
	text-decoration: none;
	font-size: 18px;
	transition: background 0.2s ease;
	min-height: 56px; /* Touch target ≥44px */
}

.burger-menu-item:hover {
	background: #131313;
	color: var(--primary-cyan);
	text-decoration: none;
}

.burger-menu-item:focus {
	outline: 3px solid var(--primary-cyan);
	outline-offset: -3px;
}

.burger-menu-item i {
	width: 24px;
	text-align: center;
	color: var(--primary-cyan);
	font-size: 20px;
}

/* Animations GPU-accelerated */
.burger-menu,
.burger-backdrop {
	will-change: transform, opacity;
}

/* Accessibilité */
@media (prefers-reduced-motion: reduce) {
	.burger-menu,
	.burger-backdrop {
		transition: none !important;
	}
}

/* Responsive mobile */
@media (max-width: 375px) {
	.burger-menu {
		width: 100vw;
		max-width: 100vw;
	}
}

/* Story 3.1: Masquer navbar CTFd existante pour utilisateurs connectés */
/* On masque la navbar classique sur les pages de jeu (challenges, teams, scoreboard) */
/* La navbar sera visible sur les pages admin et non-authentifiées */
body:not(.admin-page) .navbar {
	display: none;
}

/* Ajuster le padding top du main pour compenser l'absence de navbar */
body:not(.admin-page) main {
	padding-top: 0;
}