/* ============================================
   Header Styles - WW2 Theme
   ============================================ */

.header-wrapper {
	width: 100%;
	background: linear-gradient(180deg, var(--military-gray) 0%, var(--military-dark-gray) 100%);
	border-bottom: 4px solid var(--field-green);
	box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.08), 0 4px 16px rgba(0, 0, 0, 0.45);
	position: relative;
	z-index: 100;
}

.main_header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	text-align: center;
	color: var(--cream);
	text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.7);
	padding: 18px 36px;
	margin: 0;
	font-size: 30px;
	font-weight: 700;
	letter-spacing: 2px;
	border-bottom: none;
	background: none;
}

.header-title {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 16px;
}

/* Theme Toggle Button */
.theme-toggle-btn {
	background: linear-gradient(135deg, var(--field-green) 0%, var(--field-green-light) 80%, var(--bronze) 100%);
	border: 2px solid var(--gold);
	color: var(--cream);
	width: 54px;
	height: 54px;
	border-radius: 18px;
	cursor: pointer;
	font-size: 24px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
	box-shadow: 0 6px 14px rgba(0, 0, 0, 0.35);
	flex-shrink: 0;
}

.theme-toggle-btn:hover {
	background: linear-gradient(135deg, var(--field-green-light) 0%, var(--bronze) 60%, var(--gold) 100%);
	transform: translateY(-1px) rotate(5deg);
	box-shadow: 0 8px 18px rgba(0, 0, 0, 0.45);
}

.theme-toggle-btn:focus {
	outline: none;
	border-color: var(--accent-yellow);
	box-shadow: 0 0 0 4px rgba(224, 193, 102, 0.25);
}

.theme-toggle-btn:active {
	transform: scale(0.96);
}

.theme-toggle-icon {
	display: inline-block;
	transition: transform 0.25s ease, color 0.25s ease;
}

/* Responsive Header */
@media (max-width: 768px) {
	.main_header {
		flex-wrap: wrap;
		padding: 15px 20px;
		font-size: 20px;
		gap: 10px;
	}

	.header-title {
		width: 100%;
		gap: 10px;
	}

	.theme-toggle-btn {
		width: 45px;
		height: 45px;
		font-size: 20px;
	}
}

@media (max-width: 480px) {
	.main_header {
		padding: 12px 15px;
		font-size: 18px;
	}

	.header-title {
		gap: 8px;
	}

	.theme-toggle-btn {
		width: 40px;
		height: 40px;
		font-size: 18px;
	}
}