/**
 * Friends Page - Kiosk Adaptation (11.1cm x 6.6cm / ~800x480px)
 * Performance-optimized with minimal animations and solid backgrounds
 */

/* ============================================
   PERFORMANCE OPTIMIZATIONS
   ============================================ */

/* Disable all heavy animations */
*,
*::before,
*::after {
    animation: none !important;
    transition-duration: 0.15s !important;
}

/* Remove backdrop-filter (GPU intensive) */
.search-input,
.friends-tabs,
.friends-header,
.friend-item,
.modal-content,
.room-mode-selector {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}

/* Simplify body background */
body {
    background: #1a1d29 !important;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Arial, sans-serif !important;
}

body::before,
body::after {
    display: none !important;
}

/* ============================================
   HEADER - Compact
   ============================================ */

.header {
    padding: 4px 0 !important;
    background: rgba(26, 29, 41, 0.95) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: none !important;
}

.header-content {
    padding: 0 8px !important;
    gap: 6px !important;
}

.header-left {
    gap: 4px !important;
    flex-wrap: nowrap !important;
}

.header h1 {
    font-size: 0.95rem !important;
    background: none !important;
    -webkit-text-fill-color: #ffd93d !important;
    color: #ffd93d !important;
}

/* ============================================
   ROOM MODE SELECTOR - Compact
   ============================================ */

.room-mode-selector {
    gap: 2px !important;
    padding: 2px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 6px !important;
    box-shadow: none !important;
}

.room-mode-selector .mode-btn {
    padding: 3px 5px !important;
    font-size: 0.65rem !important;
    border-radius: 4px !important;
    gap: 2px !important;
}

.room-mode-selector .mode-icon {
    font-size: 0.8rem !important;
}

.room-mode-selector .mode-text {
    font-size: 0.65rem !important;
}

.room-mode-selector input:checked+.mode-btn {
    background: rgba(255, 193, 7, 0.25) !important;
    border: 1px solid rgba(255, 193, 7, 0.4) !important;
    box-shadow: none !important;
}

/* ============================================
   FRIENDS TABS - Compact
   ============================================ */

.friends-tabs {
    gap: 2px !important;
    padding: 2px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 6px !important;
    box-shadow: none !important;
    transform: none !important;
}

.friends-tabs label {
    padding: 3px 6px !important;
    font-size: 0.65rem !important;
    border-radius: 4px !important;
    box-shadow: none !important;
    transform: none !important;
}

.friends-tabs input:checked+label {
    background: rgba(255, 193, 7, 0.25) !important;
    border: 1px solid rgba(255, 193, 7, 0.4) !important;
    box-shadow: none !important;
    transform: none !important;
}

/* ============================================
   HEADER ACTIONS - Compact
   ============================================ */

.header-actions {
    gap: 6px !important;
}

.btn-icon {
    padding: 5px 7px !important;
    border-radius: 6px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: none !important;
}

.btn-icon::before {
    display: none !important;
}

.control-icon {
    width: 14px !important;
    height: 14px !important;
}

#leaderboard-btn .control-icon {
    width: 18px !important;
    height: 18px !important;
}

/* ============================================
   MAIN CONTENT - Compact
   ============================================ */

.friends-content {
    padding: 6px !important;
}

.friends-content::before {
    display: none !important;
}

/* ============================================
   FRIENDS HEADER / SEARCH - Compact
   ============================================ */

.friends-header {
    margin-bottom: 6px !important;
    padding: 4px !important;
    gap: 4px !important;
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 6px !important;
    box-shadow: none !important;
}

.search-input {
    padding: 6px 8px 6px 28px !important;
    font-size: 0.75rem !important;
    border-radius: 6px !important;
    background: rgba(30, 41, 59, 0.8) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: none !important;
}

.search-icon {
    left: 8px !important;
    width: 12px !important;
    height: 12px !important;
}

.add-friend-btn {
    padding: 6px 10px !important;
    font-size: 0.7rem !important;
    border-radius: 6px !important;
    gap: 4px !important;
    background: rgba(255, 193, 7, 0.15) !important;
    border: 1px solid rgba(255, 193, 7, 0.3) !important;
    box-shadow: none !important;
}

.add-friend-btn::before {
    display: none !important;
}

.add-friend-btn svg {
    width: 10px !important;
    height: 10px !important;
}

/* ============================================
   FRIEND CARDS - Compact
   ============================================ */

.friends-list {
    gap: 4px !important;
}

.friend-item {
    padding: 6px 8px !important;
    gap: 6px !important;
    border-radius: 6px !important;
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: none !important;
}

.friend-item::before,
.friend-item::after {
    display: none !important;
}

.friend-item:hover {
    background: rgba(255, 255, 255, 0.06) !important;
    transform: none !important;
    box-shadow: none !important;
}

.friend-avatar {
    width: 28px !important;
    height: 28px !important;
    border: 1px solid rgba(255, 193, 7, 0.3) !important;
    box-shadow: none !important;
}

.friend-avatar::before {
    display: none !important;
}

.online-status-dot {
    width: 8px !important;
    height: 8px !important;
    border-width: 1px !important;
}

.friend-name {
    font-size: 0.8rem !important;
    margin-bottom: 2px !important;
}

.friend-focus-id {
    font-size: 0.65rem !important;
    padding: 1px 4px !important;
    border-radius: 4px !important;
}

.room-owner-badge {
    font-size: 0.5rem !important;
    padding: 1px 4px !important;
    margin-left: 2px !important;
}

.friend-actions {
    gap: 4px !important;
}

.friend-action-btn {
    padding: 4px !important;
    min-width: 24px !important;
    min-height: 24px !important;
    border-radius: 4px !important;
    background: rgba(59, 130, 246, 0.1) !important;
    border: 1px solid rgba(59, 130, 246, 0.2) !important;
    box-shadow: none !important;
}

.friend-action-btn::before {
    display: none !important;
}

.friend-action-btn svg {
    width: 10px !important;
    height: 10px !important;
}

/* ============================================
   EMPTY STATE - Compact
   ============================================ */

.empty-state {
    padding: 30px 15px !important;
}

.empty-state-icon {
    width: 40px !important;
    height: 40px !important;
    margin-bottom: 12px !important;
}

.empty-state h3 {
    font-size: 1rem !important;
    margin-bottom: 8px !important;
}

.empty-state p {
    font-size: 0.8rem !important;
}

/* ============================================
   MODALS - Compact (Not Full Screen)
   ============================================ */

.modal-overlay {
    padding: 10px !important;
}

.modal-content {
    max-width: 95% !important;
    max-height: auto !important;
    width: auto !important;
    height: auto !important;
    border-radius: 10px !important;
    background: #1a1f26 !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: none !important;
    overflow-y: auto !important;
}

.modal-header {
    padding: 8px 12px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
}

.modal-header h3 {
    font-size: 0.9rem !important;
}

.modal-close {
    font-size: 1.2rem !important;
    width: 24px !important;
    height: 24px !important;
}

.modal-body {
    padding: 10px 12px !important;
}

.modal-body>p {
    font-size: 0.75rem !important;
    margin-bottom: 8px !important;
}

/* Add Friend Modal - Compact */
#add-friend-modal .focus-id-input-container {
    gap: 6px !important;
    flex-direction: column !important;
}

#add-friend-modal .focus-id-input {
    padding: 8px 10px !important;
    font-size: 0.75rem !important;
    border-radius: 6px !important;
}

#add-friend-modal .send-request-btn {
    padding: 8px 14px !important;
    font-size: 0.75rem !important;
    border-radius: 6px !important;
    width: 100% !important;
}

/* Hide help section on small displays */
#add-friend-modal .focus-id-help {
    display: none !important;
}

/* Hidden scrollbars */
.modal-content::-webkit-scrollbar,
.friends-list::-webkit-scrollbar,
.friends-content::-webkit-scrollbar {
    display: none !important;
}

.modal-content,
.friends-list,
.friends-content {
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

/* ============================================
   LOADING SCREEN - Minimal
   ============================================ */

.loading-screen {
    background: #1a1d29 !important;
}

.loading-spinner {
    width: 24px !important;
    height: 24px !important;
}

/* ============================================
   SOCIAL ROOMS - Ultra Compact
   ============================================ */

/* Rooms Grid Container */
.rooms-grid-container {
    padding: 6px 0 !important;
}

.rooms-header {
    margin-bottom: 8px !important;
    gap: 6px !important;
}

.rooms-header h2 {
    font-size: 0.8rem !important;
    background: none !important;
    -webkit-text-fill-color: #ffd93d !important;
    color: #ffd93d !important;
}

.create-room-btn {
    padding: 5px 10px !important;
    font-size: 0.55rem !important;
    border-radius: 4px !important;
    gap: 4px !important;
    background: rgba(59, 130, 246, 0.15) !important;
    border: 1px solid rgba(59, 130, 246, 0.3) !important;
    box-shadow: none !important;
}

.create-room-btn svg {
    width: 10px !important;
    height: 10px !important;
}

/* Rooms Grid */
.rooms-grid {
    gap: 4px !important;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)) !important;
}

.room-square {
    padding: 8px !important;
    border-radius: 6px !important;
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: none !important;
}

.room-square::before {
    display: none !important;
}

.room-square:hover {
    transform: none !important;
    box-shadow: none !important;
}

.room-square-icon {
    font-size: 1.2rem !important;
    margin-bottom: 4px !important;
}

.room-square-name {
    font-size: 0.75rem !important;
    margin-bottom: 2px !important;
}

.room-square-members {
    font-size: 0.65rem !important;
    gap: 2px !important;
}

.room-square-members svg {
    width: 10px !important;
    height: 10px !important;
}

/* Room Members View */
.room-members-container {
    padding: 6px 0 !important;
}

.room-members-header {
    margin-bottom: 8px !important;
    gap: 6px !important;
}

.room-members-header h2 {
    font-size: 0.8rem !important;
    background: none !important;
    -webkit-text-fill-color: #ffd93d !important;
    color: #ffd93d !important;
}

.back-to-rooms-btn,
.manage-room-btn {
    padding: 4px 8px !important;
    font-size: 0.55rem !important;
    border-radius: 4px !important;
    gap: 4px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: none !important;
}

.back-to-rooms-btn svg,
.manage-room-btn svg {
    width: 10px !important;
    height: 10px !important;
}

.room-members-list {
    gap: 4px !important;
}