/* =====================================================
   XENIA CHAT - MINIMALIST PROFESSIONAL THEME
   ===================================================== */

/* ===== ROOT VARIABLES ===== */
:root {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-card-hover: #f1f5f9;
    --bg-input: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --accent-glow: rgba(59, 130, 246, 0.2);
    --success: #22c55e;
    --danger: #ef4444;
    --warning: #f59e0b;
    --gradient-main: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
    --shadow-card: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-dropdown: 0 10px 40px rgba(0,0,0,0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--accent-hover);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ===== LAYOUT ===== */
.app-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 16px 20px 40px;
}

/* =====================================================
   HEADER & HAMBURGER
   ===================================================== */

.app-header {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 10px 20px;
    margin-bottom: 28px;
    box-shadow: var(--shadow-card);
    position: relative;
}

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

.brand-link {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.brand-link i {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 22px;
}

.brand-link:hover {
    opacity: 0.8;
}

/* ===== DESKTOP NAV ===== */
.header-nav-desktop {
    display: flex;
    align-items: center;
    gap: 2px;
}

.nav-link {
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-link i {
    font-size: 14px;
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--bg-card-hover);
}

.nav-link.active {
    color: var(--accent);
    background: var(--accent-glow);
}

.nav-link-danger {
    color: var(--danger);
}

.nav-link-danger:hover {
    background: rgba(239, 68, 68, 0.08);
    color: var(--danger);
}

/* ===== HAMBURGER BUTTON ===== */
.hamburger-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px 4px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.hamburger-btn:hover {
    background: var(--bg-card-hover);
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.hamburger-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* ===== DROPDOWN MENU ===== */
.dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow-dropdown);
    overflow: hidden;
    animation: dropdownSlide 0.25s ease;
    z-index: 1000;
}

.dropdown-menu.open {
    display: block;
}

@keyframes dropdownSlide {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-menu-inner {
    padding: 8px 12px;
}

.dropdown-user {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 8px;
}

.dropdown-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
}

.dropdown-user-info {
    flex: 1;
    min-width: 0;
}

.dropdown-username {
    font-weight: 600;
    font-size: 15px;
    color: var(--text-primary);
}

.dropdown-user-email {
    font-size: 12px;
    color: var(--text-muted);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 6px 0;
}

.dropdown-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
}

.dropdown-link i {
    width: 20px;
    text-align: center;
    font-size: 16px;
}

.dropdown-link:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

.dropdown-link.active {
    color: var(--accent);
    background: var(--accent-glow);
}

.dropdown-link-danger {
    color: var(--danger);
}

.dropdown-link-danger:hover {
    background: rgba(239, 68, 68, 0.08);
    color: var(--danger);
}

/* =====================================================
   AUTH PAGES
   ===================================================== */

.auth-container {
    max-width: 420px;
    margin: 20px auto;
}

.auth-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 32px 28px;
    box-shadow: var(--shadow-card);
}

.auth-header {
    text-align: center;
    margin-bottom: 28px;
}

.auth-header h1 {
    font-size: 26px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.auth-header .text-muted {
    color: var(--text-secondary);
    font-size: 14px;
}

.auth-form .form-group {
    margin-bottom: 18px;
}

.auth-form label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-secondary);
}

.auth-form .input-group {
    display: flex;
    align-items: center;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    overflow: hidden;
}

.auth-form .input-group:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

.auth-form .input-group i:first-child {
    padding: 0 14px;
    color: var(--text-muted);
    font-size: 15px;
    min-width: 44px;
    text-align: center;
}

.auth-form .input-group input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 11px 14px 11px 0;
    color: var(--text-primary);
    font-size: 15px;
    outline: none;
    width: 100%;
}

.auth-form .input-group input::placeholder {
    color: var(--text-muted);
}

.auth-form .toggle-password {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 0 14px;
    cursor: pointer;
    font-size: 15px;
    transition: var(--transition);
    min-width: 44px;
}

.auth-form .toggle-password:hover {
    color: var(--text-primary);
}

.auth-form .form-hint {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 5px;
    display: block;
}

.auth-form .form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 22px;
    font-size: 14px;
}

.auth-form .checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    font-weight: 500;
}

.auth-form .checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent);
    cursor: pointer;
}

.auth-form .forgot-link {
    color: var(--accent);
    font-weight: 500;
}

.auth-form .forgot-link:hover {
    text-decoration: underline;
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 14px;
}

.auth-footer a {
    font-weight: 600;
}

/* ===== BUTTONS ===== */
.btn {
    padding: 11px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-main);
    color: #fff;
    box-shadow: 0 2px 8px var(--accent-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-block {
    width: 100%;
}

.btn-secondary {
    background: var(--bg-input);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--border-color);
}

.btn-danger {
    background: var(--danger);
    color: #fff;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-sm {
    padding: 5px 14px;
    font-size: 12px;
}

/* ===== ALERTS ===== */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    border-left: 4px solid transparent;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.08);
    color: var(--danger);
    border-left-color: var(--danger);
}

.alert-success {
    background: rgba(34, 197, 94, 0.08);
    color: var(--success);
    border-left-color: var(--success);
}

.alert i {
    font-size: 18px;
}

/* =====================================================
   INBOX
   ===================================================== */

.inbox-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.inbox-header {
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.inbox-header h2 {
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    color: var(--text-primary);
}

.inbox-header h2 i {
    color: var(--accent);
}

.btn-new-chat {
    background: var(--gradient-main);
    color: #fff;
    border: none;
    padding: 7px 16px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-new-chat:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px var(--accent-glow);
}

/* ===== SEARCH ===== */
.search-container {
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-primary);
}

.search-wrapper {
    display: flex;
    align-items: center;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.search-wrapper:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

.search-wrapper .search-input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 9px 16px;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
}

.search-wrapper .search-input::placeholder {
    color: var(--text-muted);
}

.search-wrapper .search-close {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 0 14px;
    cursor: pointer;
    font-size: 16px;
    transition: var(--transition);
}

.search-wrapper .search-close:hover {
    color: var(--text-primary);
}

.search-results {
    margin-top: 12px;
    max-height: 250px;
    overflow-y: auto;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid transparent;
    margin-bottom: 4px;
    text-decoration: none;
    color: var(--text-primary);
}

.search-result-item:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color);
}

.search-result-item img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

.search-result-item .result-name {
    font-weight: 600;
    font-size: 14px;
}

.search-result-item .result-level {
    font-size: 12px;
    color: var(--text-muted);
}

.no-results {
    text-align: center;
    padding: 20px;
    color: var(--text-muted);
    font-size: 14px;
}

/* ===== CHAT LIST ===== */
.chat-list {
    max-height: 600px;
    overflow-y: auto;
}

/* =====================================================
   FOUC FIX: Sembunyikan elemen sampai CSS siap
   ===================================================== */
.chat-item-wrapper {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.chat-item {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* ===== FOUC FIX: E2EE badge stabil ===== */
.e2ee-badge-inbox {
    display: inline-flex !important;
    align-items: center;
    position: absolute;
    bottom: -2px;
    right: -2px;
    background: var(--bg-secondary);
    border-radius: 50%;
    padding: 2px;
    border: 1px solid var(--border-color);
    opacity: 1 !important;
    visibility: visible !important;
}

.e2ee-badge-inbox i {
    font-size: 10px;
    color: var(--success);
}

/* ===== FOUC FIX: Waktu stabil ===== */
.chat-time {
    font-variant-numeric: tabular-nums;
    color: var(--text-muted);
    font-size: 12px;
    flex-shrink: 0;
}

.chat-item:hover {
    background: var(--bg-card-hover);
}

.chat-item.unread {
    background: var(--accent-glow);
}

.chat-item.unread .chat-name {
    font-weight: 700;
    color: var(--text-primary);
}

.chat-item.pinned {
    border-left: 3px solid var(--accent);
}

.chat-avatar {
    position: relative;
    flex-shrink: 0;
}

.chat-avatar img {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
}

.chat-avatar .unread-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--danger);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--bg-secondary);
}

.chat-avatar .online-dot-small {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    border: 2px solid var(--bg-secondary);
}

.chat-avatar .online-dot-small.online {
    background: var(--success);
}

.chat-avatar .online-dot-small.offline {
    background: var(--text-muted);
}

.chat-info {
    flex: 1;
    min-width: 0;
}

.chat-name {
    font-weight: 600;
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-primary);
}

.chat-name .pin-icon {
    color: var(--accent);
    font-size: 11px;
}

.chat-preview {
    font-size: 13px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-preview .text-muted {
    color: var(--text-muted);
    font-style: italic;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 44px;
    opacity: 0.15;
    margin-bottom: 16px;
    display: block;
}

.empty-state p {
    margin: 4px 0;
    font-size: 15px;
}

.empty-state .text-muted {
    font-size: 13px;
    opacity: 0.7;
}

/* =====================================================
   CONVERSATION - FULL HEIGHT RESPONSIVE
   ===================================================== */

.conversation-container {
    max-width: 700px;
    margin: 0 auto;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: calc(100vh - 180px);
    max-height: calc(100vh - 180px);
    min-height: 400px;
    position: relative;
    box-shadow: var(--shadow-card);
}

/* ===== CONVERSATION HEADER ===== */
.conv-header {
    display: flex;
    align-items: center;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    gap: 12px;
    background: var(--bg-secondary);
    z-index: 10;
}

.back-btn {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 18px;
    padding: 4px 8px;
    transition: var(--transition);
}

.back-btn:hover {
    color: var(--text-primary);
}

.conv-user {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 0;
}

.conv-user img {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
    flex-shrink: 0;
}

.conv-user > div {
    min-width: 0;
}

.conv-username {
    font-weight: 600;
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    color: var(--text-primary);
}

.badge-admin {
    background: var(--danger);
    color: #fff;
    padding: 1px 10px;
    border-radius: 10px;
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-mod {
    background: var(--warning);
    color: #fff;
    padding: 1px 10px;
    border-radius: 10px;
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-seller {
    background: var(--accent);
    color: #fff;
    padding: 1px 10px;
    border-radius: 10px;
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
}

.conv-status {
    font-size: 12px;
    color: var(--text-secondary);
    min-height: 18px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.conv-status .status-online {
    color: var(--success);
    display: flex;
    align-items: center;
    gap: 4px;
}

.conv-status .online-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse-online 1.5s ease-in-out infinite;
}

@keyframes pulse-online {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.conv-status .status-offline {
    color: var(--text-muted);
}

.conv-status .typing {
    color: var(--accent);
    font-style: italic;
}

.profile-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
    padding: 4px 8px;
}

.profile-link:hover {
    color: var(--text-primary);
}

/* ===== MESSAGES CONTAINER ===== */
.messages-container {
    flex: 1;
    overflow-y: auto;
    padding: 16px 12px 8px 12px;
    display: flex;
    flex-direction: column;
    background: var(--bg-primary);
    position: relative;
    scroll-behavior: smooth;
    overscroll-behavior: contain;
}

.messages-loading {
    text-align: center;
    color: var(--text-secondary);
    padding: 20px;
    font-size: 14px;
}

.messages-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-height: 100%;
    padding-bottom: 4px;
}

.messages-end {
    height: 4px;
}

/* ===== MESSAGE WRAPPER ===== */
.message-wrapper {
    display: flex;
    flex-direction: column;
    max-width: 78%;
    margin-bottom: 2px;
    position: relative;
    transition: transform 0.2s ease, opacity 0.2s ease;
    cursor: default;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
    flex-shrink: 0;
}

.message-wrapper.sent {
    align-self: flex-end;
    align-items: flex-end;
}

.message-wrapper.received {
    align-self: flex-start;
    align-items: flex-start;
}

.message-wrapper.swipe-reply {
    transform: translateX(40px);
    background: var(--accent-glow);
    border-radius: 12px;
}

.message-wrapper.swipe-reply .message {
    background: var(--accent);
    color: #fff;
}

.message-wrapper.selection-mode .checkbox {
    display: flex;
}

.message-wrapper.selected {
    border: 2px solid var(--accent);
    border-radius: 12px;
}

.message-wrapper.selected .message {
    background: var(--accent-glow);
}

.message-wrapper .checkbox {
    display: none;
    position: absolute;
    left: -28px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    background: var(--bg-secondary);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 12px;
}

.message-wrapper.sent .checkbox {
    left: auto;
    right: -28px;
}

.message-wrapper.selection-mode.selected .checkbox {
    background: var(--accent);
    border-color: var(--accent);
}

.message-wrapper.selection-mode.selected .checkbox::after {
    content: '✓';
}

/* ===== MESSAGE BUBBLE ===== */
.message {
    padding: 8px 14px;
    border-radius: 12px;
    word-wrap: break-word;
    font-size: 14px;
    line-height: 1.5;
    position: relative;
    max-width: 100%;
}

.message-sent {
    background: var(--accent);
    color: #fff;
    border-bottom-right-radius: 4px;
}

.message-received {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-bottom-left-radius: 4px;
    border: 1px solid var(--border-color);
}

.message .reply-indicator {
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.7;
    margin-bottom: 2px;
    padding: 2px 8px;
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
    cursor: pointer;
    border-left: 2px solid var(--accent);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.message-sent .reply-indicator {
    color: rgba(255,255,255,0.7);
    border-left-color: rgba(255,255,255,0.5);
}

.message-received .reply-indicator {
    color: var(--text-secondary);
    border-left-color: var(--accent);
}

.message .reply-indicator i {
    margin-right: 4px;
    font-size: 10px;
}

.message .edited-badge {
    font-size: 9px;
    opacity: 0.5;
    margin-left: 4px;
    font-style: italic;
}

.message .pin-badge {
    font-size: 10px;
    color: var(--accent);
    margin-right: 4px;
}

.message .msg-meta {
    font-size: 10px;
    opacity: 0.6;
    margin-top: 2px;
    display: flex;
    justify-content: flex-end;
    gap: 4px;
    align-items: center;
}

.message .msg-check {
    font-size: 11px;
}

.message .msg-check.delivered {
    color: var(--text-muted);
}

.message .msg-check.read {
    color: var(--success);
}

/* ===== REPLY PREVIEW ===== */
.reply-preview {
    padding: 8px 16px;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.reply-preview-content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
}

.reply-preview-text {
    font-size: 13px;
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.reply-preview-text strong {
    color: var(--text-primary);
}

.reply-preview-close {
    cursor: pointer;
    color: var(--text-secondary);
    padding: 4px 8px;
    transition: var(--transition);
}

.reply-preview-close:hover {
    color: var(--text-primary);
}

/* ===== MESSAGE INPUT ===== */
.message-input-container {
    padding: 8px 12px 12px 12px;
    border-top: 1px solid var(--border-color);
    flex-shrink: 0;
    background: var(--bg-secondary);
}

.message-form {
    width: 100%;
}

.message-input-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-input);
    border-radius: 12px;
    padding: 4px 4px 4px 14px;
    border: 2px solid var(--border-color);
    transition: var(--transition);
}

.message-input-wrapper:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

.message-input {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 14px;
    padding: 8px 0;
    outline: none;
}

.message-input::placeholder {
    color: var(--text-secondary);
}

.send-btn {
    background: var(--gradient-main);
    border: none;
    color: #fff;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.send-btn:hover {
    transform: scale(1.05);
}

.send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* =====================================================
   MODAL
   ===================================================== */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
    animation: modalFade 0.2s ease;
}

@keyframes modalFade {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-menu {
    background: var(--bg-secondary);
    border-radius: var(--radius);
    max-width: 380px;
    width: 90%;
    border: 1px solid var(--border-color);
    overflow: hidden;
    animation: modalSlide 0.25s ease;
}

.modal-menu-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-menu-header span {
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 20px;
    cursor: pointer;
    padding: 4px 8px;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-menu-actions {
    padding: 16px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.menu-btn {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 12px 8px;
    color: var(--text-primary);
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.menu-btn i {
    font-size: 20px;
}

.menu-btn:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px);
}

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

.menu-btn.menu-btn-danger:hover {
    background: rgba(239, 68, 68, 0.08);
    border-color: var(--danger);
}

.modal-confirm {
    background: var(--bg-secondary);
    border-radius: var(--radius);
    max-width: 400px;
    width: 90%;
    border: 1px solid var(--border-color);
    overflow: hidden;
    animation: modalSlide 0.25s ease;
}

.modal-confirm-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-confirm-header h3 {
    margin: 0;
    font-size: 18px;
    color: var(--text-primary);
}

.modal-confirm-body {
    padding: 20px;
}

.modal-confirm-body p {
    margin-bottom: 20px;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

.modal-confirm-options {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.modal-edit {
    background: var(--bg-secondary);
    border-radius: var(--radius);
    max-width: 440px;
    width: 90%;
    border: 1px solid var(--border-color);
    overflow: hidden;
    animation: modalSlide 0.25s ease;
}

.modal-edit-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-edit-header h3 {
    margin: 0;
    font-size: 18px;
    color: var(--text-primary);
}

.modal-edit-body {
    padding: 20px;
}

.modal-edit-body textarea {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-input);
    color: var(--text-primary);
    font-size: 14px;
    resize: vertical;
    margin-bottom: 12px;
    font-family: inherit;
}

.modal-edit-body textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

@keyframes modalSlide {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =====================================================
   SESSION TERMINATED MODAL
   ===================================================== */

.modal-overlay-terminate {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-terminate {
    background: var(--bg-secondary);
    border-radius: var(--radius);
    max-width: 420px;
    width: 90%;
    padding: 32px 28px 28px;
    text-align: center;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    animation: modalSlideIn 0.3s ease;
}

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

.modal-terminate-icon {
    margin-bottom: 16px;
}

.modal-terminate-icon i {
    font-size: 48px;
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
    padding: 16px;
    border-radius: 50%;
    display: inline-block;
}

.modal-terminate-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.modal-terminate-body p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.modal-terminate-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.terminate-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    flex-shrink: 0;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.modal-terminate-footer span {
    font-size: 13px;
    color: var(--text-muted);
}

        /* =====================================================
   FOOTER E2EE - GLOBAL
   ===================================================== */

.app-footer {
    margin-top: 40px;
    padding: 20px 0 12px 0;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.footer-copyright {
    margin: 0;
    font-size: 13px;
    color: var(--text-muted);
}

.footer-e2ee {
    margin: 0;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.footer-e2ee i {
    font-size: 14px;
}

.footer-e2ee .e2ee-active {
    color: #3fb950;
}

.footer-e2ee .e2ee-inactive {
    color: var(--text-muted);
}

.footer-e2ee .e2ee-text-muted {
    color: var(--text-muted);
    font-size: 12px;
}

@media (max-width: 480px) {
    .footer-e2ee {
        font-size: 11px;
        flex-direction: column;
        gap: 4px;
    }
}

/* =====================================================
   RESPONSIVE
   ===================================================== */

@media (max-width: 768px) {
    .app-container {
        padding: 12px 12px 30px;
    }

    .header-nav-desktop {
        display: none;
    }

    .hamburger-btn {
        display: flex;
    }

    .inbox-container {
        border-radius: 0;
        border: none;
    }

    .inbox-header {
        padding: 14px 16px;
    }

    .inbox-header h2 {
        font-size: 17px;
    }

    .chat-item {
        padding: 12px 14px;
    }

    .chat-avatar img {
        width: 40px;
        height: 40px;
    }

    .conversation-container {
        border-radius: 0;
        border: none;
        height: calc(100vh - 130px);
        max-height: calc(100vh - 130px);
        min-height: 350px;
    }

    .conv-header {
        padding: 10px 12px;
    }

    .conv-user img {
        width: 34px;
        height: 34px;
    }

    .message-wrapper {
        max-width: 85%;
    }

    .modal-menu-actions {
        grid-template-columns: repeat(3, 1fr);
    }

    .modal-menu {
        max-width: 95%;
    }

    .auth-card {
        padding: 24px 18px;
    }
}

@media (max-width: 480px) {
    .inbox-header {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }

    .btn-new-chat {
        width: 100%;
        justify-content: center;
    }

    .search-container {
        padding: 10px 12px;
    }

    .search-wrapper .search-input {
        padding: 8px 12px;
        font-size: 13px;
    }

    .chat-item {
        padding: 10px 12px;
        gap: 10px;
    }

    .chat-avatar img {
        width: 36px;
        height: 36px;
    }

    .chat-name {
        font-size: 13px;
    }

    .chat-preview {
        font-size: 12px;
    }

    .conversation-container {
        height: calc(100vh - 110px);
        max-height: calc(100vh - 110px);
        min-height: 300px;
    }

    .message-input-wrapper {
        padding: 2px 2px 2px 10px;
    }

    .message-input {
        font-size: 13px;
        padding: 6px 0;
    }

    .send-btn {
        width: 32px;
        height: 32px;
    }

    .modal-menu-actions {
        grid-template-columns: repeat(2, 1fr);
    }

    .auth-header h1 {
        font-size: 22px;
    }

    .auth-form .input-group input {
        font-size: 14px;
    }

    .modal-terminate {
        padding: 24px 20px 20px;
    }

    .modal-terminate-icon i {
        font-size: 36px;
        padding: 12px;
    }

    .modal-terminate-header h3 {
        font-size: 18px;
    }

    .modal-terminate-body p {
        font-size: 13px;
    }

    .terminate-spinner {
        width: 16px;
        height: 16px;
    }
}

/* =====================================================
   SEARCH STYLES (FIX)
   ===================================================== */

.search-container {
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
    display: none;
}

.search-container.active {
    display: block;
    animation: searchFadeIn 0.25s ease;
}

@keyframes searchFadeIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-wrapper {
    display: flex;
    align-items: center;
    gap: 0;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    overflow: hidden;
}

.search-wrapper:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

.search-wrapper .search-input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 10px 16px;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    width: 100%;
}

.search-wrapper .search-input::placeholder {
    color: var(--text-muted);
    font-weight: 400;
}

.search-wrapper .search-close {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 0 14px;
    cursor: pointer;
    font-size: 18px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 44px;
}

.search-wrapper .search-close:hover {
    color: var(--text-primary);
}

/* ===== SEARCH RESULTS ===== */
.search-results {
    margin-top: 12px;
    max-height: 260px;
    overflow-y: auto;
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

.search-results:empty {
    display: none;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    transition: var(--transition);
    cursor: pointer;
    border-bottom: 1px solid var(--border-light);
    text-decoration: none;
    color: var(--text-primary);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover {
    background: var(--bg-card-hover);
}

.search-result-item img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
    flex-shrink: 0;
}

.search-result-item .result-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
}

.search-result-item .result-level {
    font-size: 12px;
    color: var(--text-muted);
}

.no-results {
    text-align: center;
    padding: 24px 16px;
    color: var(--text-muted);
    font-size: 14px;
}

.no-results i {
    font-size: 20px;
    display: block;
    margin-bottom: 8px;
    opacity: 0.4;
}

/* ===== RESPONSIVE SEARCH ===== */
@media (max-width: 768px) {
    .search-container {
        padding: 10px 14px;
    }

    .search-wrapper .search-input {
        padding: 8px 12px;
        font-size: 13px;
    }

    .search-wrapper .search-close {
        padding: 0 10px;
        min-height: 38px;
        font-size: 16px;
    }

    .search-result-item {
        padding: 8px 12px;
    }

    .search-result-item img {
        width: 32px;
        height: 32px;
    }

    .search-result-item .result-name {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .search-container {
        padding: 8px 10px;
    }

    .search-wrapper .search-input {
        padding: 6px 10px;
        font-size: 12px;
    }

    .search-wrapper .search-close {
        padding: 0 8px;
        min-height: 34px;
        font-size: 14px;
    }

    .search-results {
        max-height: 200px;
    }

    .search-result-item {
        padding: 6px 10px;
        gap: 8px;
    }

    .search-result-item img {
        width: 28px;
        height: 28px;
    }

    .search-result-item .result-name {
        font-size: 12px;
    }

    .search-result-item .result-level {
        font-size: 10px;
    }
    
    /* =====================================================
   FLOATING ACTION BUTTON (FAB) - GROUP CHAT
   ===================================================== */

.inbox-container {
    position: relative;
}

.fab-container {
    position: fixed;
    bottom: 32px;
    right: 32px;
    z-index: 100;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.fab {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.fab:hover {
    transform: scale(1.08);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.fab:active {
    transform: scale(0.95);
}

.fab-group {
    background: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
}

.fab-group i {
    font-size: 26px;
}

/* ===== FAB BADGE ===== */
.fab-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    background: #ef4444;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    min-width: 22px;
    height: 22px;
    border-radius: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 6px;
    border: 2px solid var(--bg-secondary);
}

/* ===== FAB MENU ===== */
.fab-menu {
    position: absolute;
    bottom: 80px;
    right: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 8px 0;
    min-width: 180px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: fabMenuSlide 0.25s ease;
}

@keyframes fabMenuSlide {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.fab-menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 18px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    background: none;
    width: 100%;
    cursor: pointer;
}

.fab-menu-item:hover {
    background: var(--bg-card-hover);
}

.fab-menu-item i {
    width: 20px;
    text-align: center;
    font-size: 16px;
    color: var(--accent);
}

.fab-menu-item .fa-plus-circle {
    color: var(--success);
}

.fab-menu-item .fa-users {
    color: var(--accent);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 640px) {
    .fab-container {
        bottom: 20px;
        right: 20px;
    }
    
    .fab {
        width: 52px;
        height: 52px;
        font-size: 20px;
    }
    
    .fab-group i {
        font-size: 22px;
    }
    
    .fab-menu {
        min-width: 160px;
        bottom: 70px;
    }
    
    .fab-menu-item {
        padding: 8px 14px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .fab-container {
        bottom: 16px;
        right: 16px;
    }
    
    .fab {
        width: 48px;
        height: 48px;
        font-size: 18px;
    }
    
    .fab-group i {
        font-size: 20px;
    }
    
    .fab-badge {
        font-size: 10px;
        min-width: 18px;
        height: 18px;
    }
    
    .fab-menu {
        min-width: 140px;
        bottom: 62px;
        right: 0;
    }
}
}