/* ============================================
   AVATAR SELECTOR - Premium Glass Design
   ============================================ */

/* User Avatar Display */
.user-avatar-wrapper {
	position: relative;
}

.user-avatar {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	overflow: hidden;
	position: relative;
	cursor: pointer;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	border: 2px solid var(--border-color);
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
	background: linear-gradient(135deg, rgba(138, 43, 226, 0.2) 0%, rgba(79, 89, 177, 0.15) 100%);
	display: flex;
	align-items: center;
	justify-content: center;
}

.user-avatar:hover {
	border-color: var(--border-accent);
	box-shadow: 0 6px 20px rgba(138, 43, 226, 0.4);
	transform: scale(1.05);
}

.user-avatar .avatar-image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	border-radius: 50%;
}

.user-avatar .avatar-icon {
	font-size: 60px;
	color: var(--accent-primary);
	opacity: 0.8;
}

.user-avatar .avatar-overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.7);
	border-radius: 50%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 6px;
	opacity: 0;
	transition: opacity 0.3s ease;
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
}

.user-avatar:hover .avatar-overlay {
	opacity: 1;
}

.user-avatar .avatar-overlay i {
	font-size: 20px;
	color: #fff;
}

.user-avatar .avatar-overlay span {
	font-size: 10px;
	color: #fff;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	font-weight: 600;
	text-align: center;
	padding: 0 8px;
}

/* Avatar Modal */
.avatar-modal {
	position: fixed;
	inset: 0;
	z-index: 10000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
}

.avatar-modal-overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.85);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
}

.avatar-modal-content {
	position: relative;
	z-index: 1;
	background: var(--bg-panel);
	backdrop-filter: var(--blur-md);
	-webkit-backdrop-filter: var(--blur-md);
	border: 1px solid var(--border-accent);
	border-radius: var(--radius-lg);
	box-shadow: 
		0 8px 32px rgba(0, 0, 0, 0.5),
		0 0 40px rgba(138, 43, 226, 0.3);
	width: 100%;
	max-width: 800px;
	max-height: 90vh;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	animation: modalFadeIn 0.3s ease-out;
}

@keyframes modalFadeIn {
	from {
		opacity: 0;
		transform: scale(0.95) translateY(-20px);
	}
	to {
		opacity: 1;
		transform: scale(1) translateY(0);
	}
}

.avatar-modal-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 20px 24px;
	border-bottom: 1px solid var(--border-color);
	background: rgba(138, 43, 226, 0.1);
}

.avatar-modal-header h3 {
	margin: 0;
	font-size: 20px;
	font-weight: 700;
	color: var(--text-primary);
	text-transform: uppercase;
	letter-spacing: 1px;
}

.avatar-modal-close {
	background: transparent;
	border: none;
	color: var(--text-secondary);
	font-size: 24px;
	cursor: pointer;
	padding: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 6px;
	transition: all 0.3s ease;
	width: 36px;
	height: 36px;
}

.avatar-modal-close:hover {
	background: rgba(255, 255, 255, 0.1);
	color: var(--text-primary);
}

.avatar-modal-body {
	flex: 1;
	padding: 24px;
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	gap: 24px;
}

/* Avatar Grid */
.avatar-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
	gap: 16px;
	min-height: 200px;
}

.avatar-grid-loading,
.avatar-grid-error,
.avatar-grid-empty {
	grid-column: 1 / -1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 12px;
	padding: 40px;
	color: var(--text-secondary);
	font-size: 14px;
}

.avatar-grid-loading i {
	font-size: 32px;
	color: var(--accent-primary);
}

.avatar-item {
	position: relative;
	aspect-ratio: 1;
	border-radius: 50%;
	overflow: hidden;
	cursor: pointer;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	border: 2px solid var(--border-color);
	background: var(--bg-secondary);
}

.avatar-item:hover {
	border-color: var(--border-accent);
	box-shadow: 0 4px 15px rgba(138, 43, 226, 0.4);
	transform: scale(1.1);
}

.avatar-item.selected {
	border-color: var(--accent-primary);
	box-shadow: 0 0 20px rgba(138, 43, 226, 0.6);
	transform: scale(1.05);
}

.avatar-preview {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}

.avatar-item-overlay {
	position: absolute;
	inset: 0;
	background: rgba(138, 43, 226, 0.7);
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity 0.3s ease;
}

.avatar-item:hover .avatar-item-overlay,
.avatar-item.selected .avatar-item-overlay {
	opacity: 1;
}

.avatar-item-overlay i {
	font-size: 32px;
	color: #fff;
}

/* Modal Footer */
.avatar-modal-footer {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: 12px;
	padding: 20px 24px;
	border-top: 1px solid var(--border-color);
	background: rgba(138, 43, 226, 0.05);
}

.avatar-btn {
	padding: 12px 24px;
	border: none;
	border-radius: var(--radius-md);
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	display: inline-flex;
	align-items: center;
	gap: 8px;
}

.avatar-btn-cancel {
	background: rgba(255, 255, 255, 0.1);
	color: var(--text-secondary);
	border: 1px solid var(--border-color);
}

.avatar-btn-cancel:hover {
	background: rgba(255, 255, 255, 0.15);
	color: var(--text-primary);
}

.avatar-btn-save {
	background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
	color: #fff;
	box-shadow: 0 4px 15px rgba(138, 43, 226, 0.4);
}

.avatar-btn-save:hover:not(:disabled) {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(138, 43, 226, 0.6);
}

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

/* Responsive */
@media (max-width: 768px) {
	.avatar-modal-content {
		max-width: 100%;
		max-height: 95vh;
	}
	
	.avatar-grid {
		grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
		gap: 12px;
	}
	
	.user-avatar {
		width: 60px;
		height: 60px;
	}
	
	.user-avatar .avatar-icon {
		font-size: 45px;
	}
}