/* ... Preserved CSS ... */
:root {
    --primary-color: #d50000;
    --primary-gradient: linear-gradient(135deg, #d50000 0%, #ff0000 100%);
    --bg-dark: #0a0a0a;
    --text-color: #ffffff;
    --text-secondary: #aaaaaa;
    --border-color: #333;
    --input-bg: #1f1f1f;
    --transition: all 0.3s ease;
    --vv-top-offset: 0px;
    --vv-bottom-overlap: 0px;
    --top-ui-total-height: 64px;
    --input-area-height: 96px;
    --viewer-media-radius: 14px;
    --viewer-tall-mobile-shift: 18px;
    --chat-media-size: 150px;
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-color);
    line-height: 1.6;
    height: 100dvh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    touch-action: pan-x pan-y;
    -webkit-text-size-adjust: 100%;
}

a,
button,
[role="button"],
input,
label[for],
textarea,
select,
.message-link,
.message-image-btn,
.message-file-btn,
.pending-action-btn,
.reaction-btn,
.archive-item,
.header-menu-item,
.peer-avatar-wrap.has-avatar,
.reply-preview,
.modal-options li,
.scroll-bottom-btn,
.message,
.message-wrapper {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

button,
.modal-options li,
.header-menu-item,
.archive-item,
.pending-action-btn,
.message-image-btn,
.message-file-btn,
.reply-preview,
.scroll-bottom-btn {
    transition: transform 0.08s ease, opacity 0.12s ease, background-color 0.12s ease, border-color 0.12s ease;
}

button:active,
.modal-options li:active,
.header-menu-item:active,
.archive-item:active,
.pending-action-btn:active,
.message-image-btn:active,
.message-file-btn:active,
.reply-preview:active,
.scroll-bottom-btn:active {
    transform: scale(0.98);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 10% 20%, rgba(213, 0, 0, 0.1) 0%, transparent 20%), radial-gradient(circle at 90% 80%, rgba(200, 0, 0, 0.1) 0%, transparent 20%);
    z-index: -1;
    pointer-events: none;
}

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

body.login-page {
    min-height: 100vh;
    min-height: 100svh;
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: 20px;
    padding-top: max(20px, env(safe-area-inset-top));
    padding-right: max(20px, env(safe-area-inset-right));
    padding-bottom: max(20px, env(safe-area-inset-bottom));
    padding-left: max(20px, env(safe-area-inset-left));
    overflow-x: hidden;
    overflow-y: auto;
}

.login-card {
    background: rgba(20, 20, 20, 0.95);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    width: min(100%, 400px);
    text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    margin: auto;
}

.login-card:hover,
.login-card:focus-within {
    border-color: #d50000;
    box-shadow: 0 0 20px rgba(213, 0, 0, 0.4);
}

.logo-wrapper {
    margin-bottom: 20px;
}

.app-logo-large {
    width: 360px;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 25px;
    text-align: left;
}

.input-icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon,
.toggle-password {
    position: absolute;
    color: #888;
    font-size: 18px;
    z-index: 3;
    transition: color 0.3s;
}

.input-icon-wrapper:focus-within .input-icon,
.input-icon-wrapper:focus-within .toggle-password {
    color: #d50000;
}

.input-icon {
    left: 15px;
    pointer-events: none;
}

.toggle-password {
    right: 15px;
    cursor: pointer;
    padding: 5px;
}

.toggle-password:hover {
    color: #fff;
}

.form-group input {
    width: 100%;
    padding: 14px 15px 14px 45px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-color);
    font-size: 16px;
    transition: var(--transition);
}

#password {
    padding-right: 45px;
}

.form-group input:focus {
    outline: none;
    border-color: #d50000;
    box-shadow: 0 0 0 3px rgba(213, 0, 0, 0.2);
}

.btn-login {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #d50000 0%, #b71c1c 100%);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(213, 0, 0, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(213, 0, 0, 0.5);
}

.error-msg {
    color: #ff5252;
    margin-top: 15px;
    font-size: 14px;
}

.shake {
    animation: shake 0.5s cubic-bezier(.36, .07, .19, .97) both;
}

@keyframes shake {

    10%,
    90% {
        transform: translate3d(-1px, 0, 0);
    }

    20%,
    80% {
        transform: translate3d(2px, 0, 0);
    }
}

.top-ui-stack {
    position: relative;
    z-index: 40;
    background: #111111;
    border-bottom: 1px solid var(--border-color);
    transform: translate3d(0, var(--vv-top-offset), 0);
    will-change: transform;
    backface-visibility: hidden;
    transition: transform 0.14s cubic-bezier(0.22, 0.61, 0.36, 1);
    pointer-events: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.chat-header {
    --header-avatar-size: 40px;
    --header-actions-size: 36px;
    --header-center-slot: clamp(92px, 28vw, 142px);
    background: #111111;
    border-bottom: none;
    padding: 8px 14px 6px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    flex: 0 0 60px;
    position: relative;
    z-index: 1;
    gap: 8px;
    width: 100%;
    min-height: 56px;
    margin: 0;
    pointer-events: auto;
}

.header-left {
    grid-column: 1;
    justify-self: start;
    display: flex;
    align-items: center;
    min-width: 0;
    width: 100%;
    overflow: hidden;
    max-width: max(0px, calc(100% - var(--header-center-slot) - var(--header-actions-size) - 16px));
}

.header-center {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    max-width: var(--header-center-slot);
}

.header-user-block {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    line-height: normal;
}

.peer-header-block {
    gap: 9px;
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: none;
    width: fit-content;
    max-width: 100%;
    min-width: 0;
}

.peer-avatar-wrap {
    width: var(--header-avatar-size);
    height: var(--header-avatar-size);
    border-radius: 50%;
    overflow: hidden;
    border: 1px solid #3a3a3a;
    background: #232323;
    flex: 0 0 var(--header-avatar-size);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: default;
    transition: border-color 0.16s ease, box-shadow 0.16s ease, transform 0.12s ease;
}

.peer-avatar-wrap.has-avatar {
    cursor: pointer;
}

.peer-avatar-wrap.has-avatar:hover {
    border-color: #f0f0f0;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.16);
}

.peer-avatar-wrap.has-avatar:focus-visible {
    outline: none;
    border-color: #fff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.22);
}

.peer-avatar-wrap.has-avatar:active {
    transform: scale(0.97);
}

.peer-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.peer-avatar-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
}

.peer-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
    flex: 1 1 auto;
    min-width: 0;
}

.peer-display-name {
    font-size: clamp(12px, 1.85vw, 13px);
    font-weight: 700;
    color: #fff;
    line-height: 1.28;
    padding-bottom: 2px;
    max-width: min(52vw, 240px);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: left;
    unicode-bidi: plaintext;
}

.header-actions {
    grid-column: 2;
    justify-self: end;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.header-actions .btn-icon {
    width: var(--header-actions-size);
    height: var(--header-actions-size);
}

.chat-logo-header {
    width: 44px;
    height: auto;
    object-fit: contain;
}

.chat-title-text {
    font-size: 20px;
    font-weight: 700;
    margin: 0;
    color: #fff;
    letter-spacing: 0.5px;
}

.chat-sub-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: clamp(11px, 1.7vw, 12px);
    font-weight: 600;
    margin-top: 0;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid #363636;
    background: #1d1d1d;
    letter-spacing: 0.2px;
    min-width: 0;
    max-width: 100%;
    justify-content: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-sub-status::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #8b8b8b;
    flex: 0 0 8px;
}

.chat-sub-status.online {
    color: #5ce27a;
}

.chat-sub-status.online::before {
    background: #35d66b;
    animation: statusPulse 1.15s ease-out infinite;
}

.chat-sub-status.typing {
    color: #ff9f43;
}

.chat-sub-status.typing::before {
    background: #ff9f43;
    animation: typingDotPulse 1s ease-in-out infinite;
}

.chat-sub-status.typing::after {
    content: '...';
    display: inline-block;
    width: 0;
    overflow: hidden;
    vertical-align: bottom;
    animation: typingEllipsis 1.1s steps(4, end) infinite;
}

.chat-sub-status.offline {
    color: #a3a3a3;
}

.chat-sub-status.offline::before {
    background: #8b8b8b;
    animation: none;
}

@keyframes statusPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(53, 214, 107, 0.7);
    }

    70% {
        box-shadow: 0 0 0 7px rgba(53, 214, 107, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(53, 214, 107, 0);
    }
}

@keyframes typingEllipsis {
    0% {
        width: 0;
    }

    60% {
        width: 1.25em;
    }

    100% {
        width: 0;
    }
}

@keyframes typingDotPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 159, 67, 0.3);
    }

    50% {
        transform: scale(1.18);
        box-shadow: 0 0 0 6px rgba(255, 159, 67, 0);
    }
}

.btn-icon {
    background: transparent;
    border: 1px solid var(--border-color);
    color: #d50000;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.btn-icon:hover {
    background: rgba(213, 0, 0, 0.1);
}

#menuBtn {
    color: #fff;
    border-color: #505050;
}

#menuBtn:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.12);
}

.header-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 16px;
    min-width: 170px;
    display: flex;
    flex-direction: column;
    background: #1a1a1a;
    border: 1px solid #3a3a3a;
    border-radius: 12px;
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.45);
    padding: 6px;
    z-index: 200;
}

.header-menu-item {
    border: none;
    background: transparent;
    color: #e8e8e8;
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    text-align: left;
}

.header-menu-item:hover {
    background: #2b2b2b;
}

.header-menu-item.danger {
    color: #ff8a8a;
}

#searchBtn {
    color: #ffffff;
    border-color: #505050;
}

#searchBtn:hover {
    color: #ffffff;
    border-color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
}

.search-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: #121212 !important;
    background-color: #121212 !important;
    background-image: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    mix-blend-mode: normal !important;
    opacity: 1 !important;
    width: 100%;
    margin: 0;
    min-height: 52px;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    z-index: 1;
    transition: background-color 0.08s linear;
    pointer-events: auto;
}

body.keyboard-open .top-ui-stack {
    background: #111111 !important;
    opacity: 1 !important;
    visibility: visible !important;
}

body.keyboard-open .search-bar {
    background: #121212 !important;
    background-color: #121212 !important;
    background-image: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    opacity: 1 !important;
    transition: none !important;
}

.search-bar:focus-within {
    background: #121212 !important;
    background-color: #121212 !important;
    background-image: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    opacity: 1 !important;
}

.search-input {
    flex: 1;
    background: #1e1e1e !important;
    background-color: #1e1e1e !important;
    border: 1px solid #3a3a3a;
    color: #fff;
    border-radius: 10px;
    padding: 9px 12px;
    font-size: 14px;
    text-align: start;
    unicode-bidi: plaintext;
    opacity: 1 !important;
}

.search-input:active,
.search-input:focus,
.search-input:hover {
    background: #1e1e1e !important;
    background-color: #1e1e1e !important;
    opacity: 1 !important;
}

.search-input:focus {
    outline: none;
    border-color: #ffffff;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.15);
}

.search-close-btn {
    width: 34px;
    height: 34px;
    color: #cfcfcf;
}

.search-nav {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.search-nav-btn {
    width: 30px;
    height: 30px;
    color: #efefef;
    border-color: #4a4a4a;
    font-size: 13px;
}

.search-nav-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #ffffff;
    color: #ffffff;
}

.search-nav-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.search-count {
    min-width: 48px;
    text-align: center;
    color: #ffffff;
    font-size: 12px;
    font-weight: 600;
}

.chat-container {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    padding: 20px 20px calc(10px + var(--vv-bottom-overlap)) 20px;
    margin: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
    background-image: radial-gradient(#1f1f1f 1px, transparent 1px);
    background-size: 20px 20px;
    position: relative;
    scroll-behavior: auto;
    overscroll-behavior-y: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-gutter: stable;
    touch-action: pan-y;
    scroll-padding-bottom: 14px;
}

.chat-background-layer {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 1;
}

.chat-container>.chat-background-layer~* {
    position: relative;
    z-index: 1;
}

body.keyboard-open .chat-container {
    scroll-behavior: auto;
    overscroll-behavior-y: auto;
}

.chat-container::before {
    content: '';
    margin-top: auto;
}

.date-separator {
    align-self: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 10px 0 8px;
    padding: 4px 12px;
    border-radius: 999px;
    background: #1f1f1f;
    border: 1px solid #353535;
    color: #d8d8d8;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.2;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

.date-separator.is-today {
    margin-top: 14px;
}

.chat-container>.date-separator:first-of-type {
    margin-top: 22px;
}

.input-area-wrapper {
    position: relative;
    background: #0f0f0f;
    border-top: 1px solid var(--border-color);
    padding: 15px 15px 20px 15px;
    z-index: 50;
    flex: 0 0 auto;
    transform: translate3d(0, calc(-1 * var(--vv-bottom-overlap)), 0);
    will-change: transform;
    transition: transform 0.12s linear, height 0.22s ease;
}

.input-selection-toolbar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 3199;
    background: transparent;
    pointer-events: auto;
}

.input-selection-toolbar {
    position: fixed;
    top: 25%;
    left: 50%;
    bottom: auto;
    transform: translate(-50%, -50%);
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 6px;
    padding: 18px 22px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(22, 22, 22, 0.97);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255,255,255,0.04);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    z-index: 3200;
    min-width: 180px;
    max-width: calc(100vw - 40px);
    animation: toolbarPopIn 0.18s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes toolbarPopIn {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.88);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.input-selection-toolbar .btn-delete-me {
    width: 100%;
    min-width: 140px;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.message-wrapper {
    width: 100%;
    display: flex;
    margin-bottom: 6px;
    position: relative;
    touch-action: pan-y;
    transition: transform 0.1s;
}

.message-wrapper.snap-back {
    transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

.message-wrapper.swiping {
    transition: none !important;
}

.message-wrapper.sent {
    justify-content: flex-end;
}

.message-wrapper.received {
    justify-content: flex-start;
}

.message {
    display: flex;
    flex-direction: column;
    width: max-content;
    max-width: min(82vw, 390px);
    /* UPDATED: Significantly reduced padding and line-height for a much tighter bubble */
    padding: 6px 10px;
    border-radius: 12px;
    position: relative;
    font-size: 14px;
    line-height: 1.35;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    word-break: normal;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    transition: background-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
    white-space: pre-wrap;
}

.message.has-image-group {
    padding: 0;
    overflow: hidden;
}

.message.has-image-group .reply-preview {
    margin: 8px 10px 6px;
}

.message.has-image-group .message-image-group-btn {
    display: block;
    width: var(--chat-media-size);
    height: var(--chat-media-size);
    border-radius: 0;
}

.message.has-image-group .message-image-group-grid {
    width: 100%;
    height: 100%;
}

.message.has-image-group .image-caption {
    margin-top: 0;
    padding: 4px 10px 0;
    width: auto;
    max-width: calc(100% - 20px);
}

.message.has-image-group .message-reactions {
    margin-top: 0;
    padding: 6px 10px 0;
}

.message.has-image-group .message-header {
    margin-top: 0;
    padding: 3px 10px 7px;
}

.message.new-message {
    animation: slideIn 0.3s ease;
}

.message.search-match {
    border-color: rgba(255, 255, 255, 0.9) !important;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.9), 0 0 10px rgba(255, 255, 255, 0.25);
}

.message.search-active {
    border-color: #ffffff !important;
    box-shadow: 0 0 0 2px #ffffff, 0 0 14px rgba(255, 255, 255, 0.35);
    transform: translateY(-1px);
}

.message.selected {
    border-color: #ffffff !important;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.95);
}

body.selection-mode .message-wrapper {
    cursor: pointer;
}

body.selection-mode .message-wrapper.row-selected::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.07);
    pointer-events: none;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message.sent {
    background: rgba(213, 0, 0, 0.55);
    backdrop-filter: blur(5px);
    color: #fff;
    border-bottom-right-radius: 2px;
    border: 1px solid rgba(255, 50, 50, 0.2);
}

.message.received {
    background: #2a2a2a;
    color: #eee;
    border-bottom-left-radius: 2px;
    border: 1px solid #333;
}

.message.deleted {
    background: transparent !important;
    border: 1px dashed #555 !important;
    color: #777 !important;
    font-style: italic;
    cursor: default;
    pointer-events: none;
}

.message.full-text-selection-active {
    user-select: text;
    -webkit-user-select: text;
    cursor: text;
}

.message.full-text-selection-active .message-content {
    user-select: text;
    -webkit-user-select: text;
}

.message-content {
    display: block;
    width: 100%;
    max-width: 100%;
    white-space: pre-wrap;
    word-break: normal;
    overflow-wrap: anywhere;
    text-align: start;
    unicode-bidi: plaintext;
}

.message-inline-segment,
.composer-inline-segment {
    display: inline;
    white-space: inherit;
    word-break: inherit;
    overflow-wrap: inherit;
}

.message-spoiler {
    display: inline;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.18);
    color: transparent;
    filter: blur(5px);
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    transition: filter 0.18s ease, background-color 0.18s ease, color 0.18s ease;
}

.message-spoiler * {
    color: transparent !important;
    pointer-events: none;
}

.message.received .message-spoiler {
    background: rgba(0, 0, 0, 0.34);
}

.message-spoiler.is-revealed {
    color: inherit;
    filter: none;
    user-select: text;
    -webkit-user-select: text;
    background: rgba(255, 255, 255, 0.08);
}

.message.received .message-spoiler.is-revealed {
    background: rgba(255, 255, 255, 0.08);
}

.message-spoiler.is-revealed * {
    color: inherit !important;
    pointer-events: auto;
}

.message-spoiler.is-revealed .message-link {
    color: #4da3ff !important;
}

.message-spoiler:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.68);
    outline-offset: 2px;
}

.message.full-text-selection-active .message-spoiler {
    color: inherit;
    filter: none;
    user-select: text;
    -webkit-user-select: text;
    background: rgba(255, 255, 255, 0.08);
}

.message.full-text-selection-active .message-spoiler * {
    color: inherit !important;
    pointer-events: auto;
}

.message-link {
    color: #4da3ff;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
    word-break: break-all;
}

.message-link:visited,
.message-link:active {
    color: #4da3ff;
}

.message-link:hover {
    color: #79beff;
}

/* UPDATED: Reduced margin-top for header to keep it close */
.message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 8px;
    font-size: 10px;
    margin-top: 2px;
    opacity: 0.8;
}

.message-meta-left {
    display: flex;
    align-items: center;
    gap: 5px;
}

.message-time {
    font-weight: 300;
}

.message-status {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: -1px;
    min-width: 14px;
    text-align: center;
    margin-left: auto;
    white-space: nowrap;
}

.message-status.one-check {
    color: rgba(255, 255, 255, 0.85);
}

.message-status.double-check {
    color: #9ad9ff;
}

.message.pending-message {
    border-color: rgba(255, 195, 64, 0.28);
}

.message.pending-message.pending-failed {
    border-color: rgba(255, 102, 102, 0.45);
}

.message.pending-message.pending-draft {
    border-color: rgba(255, 255, 255, 0.24);
}

.pending-controls {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.pending-status {
    letter-spacing: 0;
    min-width: 34px;
    font-variant-numeric: tabular-nums;
}

.pending-status.pending-waiting {
    color: #ffd27a;
}

.pending-status.pending-failed {
    color: #ff9d9d;
}

.pending-status.pending-draft {
    color: #c6c6c6;
}

.pending-actions {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.pending-action-btn {
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: rgba(0, 0, 0, 0.2);
    color: #f5f5f5;
    border-radius: 999px;
    padding: 2px 8px;
    font-size: 10px;
    font-weight: 600;
    cursor: pointer;
    line-height: 1.35;
}

.pending-action-btn:hover {
    background: rgba(255, 255, 255, 0.12);
}

.pending-action-btn.secondary {
    color: #cfcfcf;
    border-color: rgba(255, 255, 255, 0.2);
}

@media (min-width: 992px) {
    body.login-page {
        place-items: center;
    }

    .login-page .login-card {
        margin: 0 auto;
        transform: translateY(-110px);
    }

    .message {
        max-width: min(62vw, 420px);
    }
}

@keyframes highlightPulseRed {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(213, 0, 0, 0.7);
    }

    50% {
        transform: scale(1.02);
        box-shadow: 0 0 20px 0 rgba(213, 0, 0, 0.4);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(213, 0, 0, 0);
    }
}

@keyframes highlightPulseWhite {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7);
    }

    50% {
        transform: scale(1.02);
        box-shadow: 0 0 20px 0 rgba(255, 255, 255, 0.4);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    }
}

.message.highlight-red {
    animation: highlightPulseRed 1s ease-out;
    border-color: #d50000;
}

.message.highlight-white {
    animation: highlightPulseWhite 1s ease-out;
    border-color: #ffffff;
}

.reply-preview {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    align-self: flex-start;
    width: fit-content;
    max-width: 100%;
    background: rgba(0, 0, 0, 0.2);
    border-left: 3px solid rgba(255, 255, 255, 0.5);
    padding: 4px 7px;
    margin-bottom: 3px;
    font-size: 12px;
    line-height: 1.25;
    border-radius: 4px;
    color: rgba(255, 255, 255, 0.9);
    cursor: pointer;
    transition: background 0.2s;
    white-space: normal;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.reply-preview strong {
    display: block;
    margin: 0 0 2px 0;
    line-height: 1.2;
    unicode-bidi: plaintext;
}

.reply-preview-text {
    display: block;
    min-width: 0;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    unicode-bidi: plaintext;
}

.reply-preview-body {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    max-width: 100%;
    min-width: 0;
}

.reply-preview-media {
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
    border-radius: 6px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.16);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.reply-preview-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.reply-preview:hover {
    background: rgba(255, 255, 255, 0.1);
}

.reply-preview:active {
    transform: scale(0.98);
}

.message-image-btn {
    border: none;
    background: transparent;
    padding: 0;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    width: var(--chat-media-size);
    height: var(--chat-media-size);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.message-image-group-btn {
    border: none;
    background: transparent;
    padding: 0;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    width: var(--chat-media-size);
    height: var(--chat-media-size);
    display: block;
    position: relative;
    transition: none;
    outline: none;
    line-height: 0;
}

.message-image-group-btn:focus,
.message-image-group-btn:focus-visible {
    outline: none;
}

.message-image-group-btn:active {
    transform: none !important;
}

.message-image-group-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
    gap: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.24);
}

.message-image-group-btn.count-1 .message-image-group-grid {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
}

.message-image-group-btn.count-1 .message-image-group-cell {
    grid-column: 1 / -1;
    grid-row: 1 / -1;
}

.message-image-group-btn.count-2 .message-image-group-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: 1fr;
}

.message-image-group-btn.count-3 .message-image-group-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
}

.message-image-group-btn.count-3 .message-image-group-cell:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / -1;
}

.message-image-group-btn.count-3 .message-image-group-cell:nth-child(2) {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
}

.message-image-group-btn.count-3 .message-image-group-cell:nth-child(3) {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
}

.message-image-group-btn.count-4 .message-image-group-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
}

.message-image-group-btn.count-5 .message-image-group-grid,
.message-image-group-btn.count-6 .message-image-group-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
}

.message-image-group-btn.count-5 .message-image-group-cell:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / -1;
}

.message-image-group-btn.count-7 .message-image-group-grid,
.message-image-group-btn.count-8 .message-image-group-grid,
.message-image-group-btn.count-9 .message-image-group-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
}

.message-image-group-btn.count-7 .message-image-group-cell:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / -1;
}

.message-image-group-btn.count-8 .message-image-group-cell:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
}

.message-image-group-cell {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
}

.message-image-group-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
    -webkit-touch-callout: none;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.message-image-group-more {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}

.message-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.grouped-message-hidden {
    display: none !important;
}

.message-file-btn {
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: rgba(0, 0, 0, 0.24);
    border-radius: 10px;
    padding: 10px;
    width: min(100%, 250px);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-align: left;
    cursor: pointer;
}

.message-file-btn:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.4);
}

.message-file-icon {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.15);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    color: #fff;
    flex: 0 0 34px;
}

.message-file-meta {
    display: inline-flex;
    flex-direction: column;
    min-width: 0;
    gap: 1px;
}

.message-file-name {
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 190px;
    unicode-bidi: plaintext;
}

.message-file-size {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.75);
}

.image-caption {
    margin-top: 4px;
}

.message-content.image-caption {
    display: inline-block;
    width: auto;
    max-width: 100%;
    align-self: flex-start;
    line-height: 1.3;
    overflow-wrap: anywhere;
}

.image-upload-progress {
    width: 100%;
    height: 5px;
    border-radius: 999px;
    margin-top: 7px;
    background: rgba(255, 255, 255, 0.2);
    overflow: hidden;
}

.image-upload-progress.failed {
    background: rgba(255, 90, 90, 0.25);
}

.image-upload-progress-bar {
    height: 100%;
    width: 0%;
    background: #ffffff;
    transition: width 0.1s linear;
}

.message-reactions {
    display: inline-flex;
    gap: 6px;
    margin-top: 6px;
    flex-wrap: wrap;
    animation: reactionPopIn 0.14s ease-out;
}

.reaction-chip {
    font-size: 11px;
    line-height: 1;
    padding: 4px 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
}

.reaction-chip.mine {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.24);
}

@keyframes reactionPopIn {
    from {
        opacity: 0;
        transform: scale(0.94);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.scroll-bottom-btn {
    position: absolute;
    top: -55px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: rgba(30, 30, 30, 0.95);
    border: 1px solid #555;
    border-radius: 50%;
    color: #fff;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
    z-index: 90;
    transition: all 0.2s ease;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
}

.scroll-bottom-btn.visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.scroll-bottom-btn:hover {
    background: #444;
    border-color: #d50000;
    color: #d50000;
}

.unread-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #d50000;
    color: #fff;
    font-size: 10px;
    font-weight: bold;
    min-width: 20px;
    height: 20px;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2px;
    border: 2px solid #1a1a1a;
}

.reply-bar {
    background: #1a1a1a;
    border-left: 3px solid #d50000;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 4px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.reply-content {
    flex: 1;
    overflow: hidden;
}

.reply-label {
    font-size: 11px;
    color: #d50000;
    font-weight: 700;
    display: block;
    margin-bottom: 2px;
}

#replyTextPreview {
    font-size: 13px;
    color: #ddd;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
    display: block;
}

.reply-bar-preview {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    max-width: 100%;
    min-width: 0;
}

.reply-bar-preview-media {
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
    border-radius: 6px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.16);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.reply-bar-preview-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.reply-bar-preview-text {
    min-width: 0;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    unicode-bidi: plaintext;
}

.reply-cancel-btn {
    background: transparent;
    border: none;
    color: #aaa;
    cursor: pointer;
    padding: 5px;
    font-size: 14px;
}

.message-form {
    width: 100%;
}

.input-row {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    width: 100%;
}

.btn-attach {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: 1px solid #505050;
    color: #fff;
    background: #1b1b1b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    margin-bottom: 6px;
}

.btn-attach:hover {
    border-color: #fff;
    background: #262626;
}

.btn-attach.is-spoiler-mode {
    border-color: #686868;
    background: #242424;
    color: #ffffff;
}

.btn-attach.is-spoiler-mode:hover {
    border-color: #8a8a8a;
    background: #2b2b2b;
}

.input-container {
    flex: 1;
    background: var(--input-bg);
    border-radius: 25px;
    padding: 5px 15px;
    border: 1px solid #333;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.input-container:focus-within {
    border-color: #d50000;
}

.input-container.is-empty::before {
    content: attr(data-placeholder);
    position: absolute;
    top: 13px;
    left: 15px;
    right: 15px;
    color: rgba(255, 255, 255, 0.44);
    font-size: 15px;
    line-height: 1.4;
    pointer-events: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.message-input-mirror {
    position: absolute;
    inset: 5px 15px;
    padding: 8px 0;
    color: #fff;
    font-size: 15px;
    line-height: 1.4;
    font-family: inherit;
    text-align: start;
    unicode-bidi: plaintext;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
    pointer-events: none;
    z-index: 3;
    overflow: hidden;
}

.message-input {
    width: 100%;
    background: transparent;
    border: none;
    color: transparent;
    -webkit-text-fill-color: transparent;
    caret-color: #4da3ff;
    font-size: 15px;
    padding: 8px 0;
    resize: none;
    max-height: 120px;
    font-family: inherit;
    line-height: 1.4;
    text-align: start;
    unicode-bidi: plaintext;
    display: block;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
    position: relative;
    z-index: 2;
}

.message-input:focus {
    outline: none;
}

.message-input::selection {
    background: rgba(255, 255, 255, 0.2);
}

.message-input::-moz-selection {
    background: rgba(255, 255, 255, 0.2);
}

.composer-spoiler {
    display: inline;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.18);
    color: transparent;
    filter: blur(5px);
    cursor: pointer;
    pointer-events: auto;
    user-select: none;
    -webkit-user-select: none;
    transition: filter 0.18s ease, background-color 0.18s ease, color 0.18s ease;
}

.composer-spoiler.is-revealed {
    color: inherit;
    filter: none;
    background: rgba(255, 255, 255, 0.08);
    user-select: text;
    -webkit-user-select: text;
}

.btn-send {
    flex-shrink: 0;
    background: var(--primary-color);
    border: 2px solid var(--primary-color);
    width: 48px;
    height: 48px;
    border-radius: 12px;
    color: #fff;
    font-size: 22px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 3px;
    box-shadow: none;
    pointer-events: auto !important;
}

.btn-send:hover {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(213, 0, 0, 0.35);
}

.btn-send:active {
    opacity: 0.92;
}

.message-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    animation: fadeIn 0.1s ease-out;
    backdrop-filter: blur(5px);
}

@keyframes popUp {
    0% {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }

    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.message-modal-content,
.delete-modal-content {
    background: #1a1a1a;
    border: 1px solid #333;
    width: 85%;
    max-width: 300px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
    animation: popUp 0.15s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.delete-modal-box {
    display: flex;
    justify-content: center;
    width: 100%;
}

.modal-header {
    background: #151515;
    padding: 15px 20px;
    border-bottom: 1px solid #333;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 16px;
    color: #fff;
}

.modal-close {
    background: transparent;
    border: none;
    color: #888;
    cursor: pointer;
    font-size: 18px;
    padding: 5px;
    border-radius: 8px;
    pointer-events: auto;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.modal-options {
    list-style: none;
    padding: 10px 0;
    margin: 0;
}

.reaction-picker {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 8px;
    padding: 10px 12px;
    border-bottom: 1px solid #2c2c2c;
    background: #151515;
}

.reaction-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.reaction-btn {
    border: 1px solid #3a3a3a;
    background: #222;
    color: #fff;
    border-radius: 999px;
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
}

.reaction-btn.active,
.reaction-btn:hover {
    border-color: #fff;
    background: #303030;
}

.modal-options li {
    padding: 15px 25px;
    cursor: pointer;
    color: #eee;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: background 0.1s;
}

.modal-options li:hover {
    background: #252525;
}

.option-icon {
    width: 30px;
    height: 30px;
    background: #222;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #ddd;
}

.option-icon.delete-icon {
    background: rgba(213, 0, 0, 0.1);
    color: #d50000;
}

.delete-modal-content {
    padding: 20px;
    text-align: center;
}

.delete-modal-content.has-group-delete {
    width: min(92vw, 360px);
    max-width: 360px;
}

.delete-modal-content h3 {
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 18px;
}

.delete-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.delete-options button {
    padding: 12px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    cursor: pointer;
    font-weight: 600;
}

.btn-delete-all {
    background: #d32f2f;
    color: #fff;
}

.btn-delete-me {
    background: #333;
    color: #fff;
}

.btn-cancel {
    background: transparent;
    border: 1px solid #444;
    color: #aaa;
}

.group-delete-hint {
    margin: -8px 0 12px;
    font-size: 12px;
    color: #cfcfcf;
}

.group-delete-picker {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid #2f2f2f;
    text-align: left;
}

.group-delete-picker-title {
    font-size: 12px;
    color: #d8d8d8;
    font-weight: 600;
    margin-bottom: 8px;
}

.group-delete-list {
    max-height: min(34vh, 220px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-right: 2px;
}

.group-delete-actions {
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
}

.group-delete-selected-count {
    font-size: 12px;
    color: #d0d0d0;
    font-weight: 600;
}

.group-delete-action-buttons {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.group-delete-action-buttons .btn-delete-all,
.group-delete-action-buttons .btn-cancel {
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 12px;
}

.group-delete-item {
    border: 1px solid #3f3f3f;
    background: #1d1d1d;
    color: #fff;
    border-radius: 10px;
    width: 100%;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    text-align: left;
}

.group-delete-item:hover {
    border-color: #555;
    background: #262626;
}

.group-delete-item.selected {
    border-color: #f1f1f1;
    background: #2a2a2a;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.22);
}

.group-delete-index {
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    border: 1px solid rgba(255, 96, 96, 0.92);
    background: rgba(165, 18, 18, 0.9);
    color: #fff5f5;
    font-size: 11px;
    font-weight: 700;
    line-height: 18px;
    text-align: center;
    flex: 0 0 auto;
}

.group-delete-thumb {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #474747;
    background: #252525;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 30px;
}

.group-delete-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.group-delete-thumb-fallback {
    color: #d6d6d6;
    font-size: 13px;
}

.group-delete-name {
    font-size: 12px;
    color: #fff;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    unicode-bidi: plaintext;
}

.quick-action-modal {
    width: min(88vw, 360px);
}

.quick-action-text {
    margin: 14px 16px 4px;
    color: #d9d9d9;
    font-size: 13px;
    line-height: 1.35;
    word-break: break-all;
    text-align: left;
}

.image-presend-content {
    background: linear-gradient(180deg, #1a1a1a 0%, #161616 100%);
    border: 1px solid #3a3a3a;
    width: min(94vw, 460px);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.65);
}

.image-presend-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 12px 14px 14px;
}

.image-presend-top {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.image-presend-add-btn {
    align-self: flex-start;
    border: 1px solid #4a4a4a !important;
    background: #232323 !important;
    border-radius: 10px !important;
    color: #fff !important;
    padding: 9px 12px !important;
}

.image-presend-target-label {
    font-size: 12px;
    color: #d2d2d2;
    font-weight: 600;
}

.image-presend-target-select {
    width: 100%;
    background: #232323;
    border: 1px solid #454545;
    color: #fff;
    border-radius: 10px;
    padding: 9px 10px;
    font-size: 13px;
}

.image-presend-target-select:focus {
    outline: none;
    border-color: #fff;
}

.image-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: min(48vh, 360px);
    overflow-y: auto;
    padding-right: 2px;
}

.image-presend-list {
    max-height: min(48vh, 360px);
}

.image-list-item {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    min-height: 46px;
    border-radius: 10px;
    border: 1px solid #3f3f3f;
    background: #1c1c1c;
    color: #fff;
    padding: 8px 10px;
    text-align: left;
}

.image-list-item-button {
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.image-list-item-button:hover {
    border-color: #4f4f4f;
    background: #252525;
}

.image-list-item.active {
    border-color: #ffffff;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
}

.image-list-index {
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    border: 1px solid rgba(255, 96, 96, 0.92);
    background: rgba(165, 18, 18, 0.9);
    color: #fff5f5;
    font-size: 11px;
    font-weight: 700;
    line-height: 18px;
    text-align: center;
    flex: 0 0 auto;
}

.image-presend-index {
    position: absolute;
    top: 6px;
    left: 6px;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    border: 1px solid rgba(255, 96, 96, 0.92);
    background: rgba(165, 18, 18, 0.9);
    color: #fff5f5;
    font-size: 11px;
    font-weight: 700;
    line-height: 18px;
    text-align: center;
    z-index: 2;
}

.image-list-thumb-wrap {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #474747;
    background: #252525;
    flex: 0 0 30px;
}

.image-list-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.image-list-meta {
    display: inline-flex;
    flex-direction: column;
    min-width: 0;
    flex: 1 1 auto;
    gap: 1px;
}

.image-list-title {
    font-size: 12px;
    color: #fff;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    unicode-bidi: plaintext;
}

.image-list-sub {
    font-size: 11px;
    color: #c9c9c9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.image-list-remove {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.42);
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    cursor: pointer;
    flex: 0 0 24px;
}

.image-list-remove:hover {
    border-color: #fff;
}

.image-presend-caption {
    width: 100%;
    background: #232323;
    border: 1px solid #454545;
    color: #fff;
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 14px;
    resize: none;
    line-height: 1.35;
    min-height: 44px;
    text-align: start;
    unicode-bidi: plaintext;
}

.image-presend-caption:focus {
    outline: none;
    border-color: #fff;
}

.image-presend-actions .btn-delete-all,
.image-presend-actions .btn-cancel {
    min-width: 90px;
}

.file-presend-content {
    width: min(94vw, 480px);
}

.file-presend-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: min(46vh, 320px);
    overflow-y: auto;
    padding-right: 2px;
}

.file-presend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    min-height: 46px;
    border-radius: 10px;
    border: 1px solid #3f3f3f;
    background: #1c1c1c;
    padding: 8px 10px;
}

.file-presend-index {
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    border: 1px solid rgba(255, 96, 96, 0.92);
    background: rgba(165, 18, 18, 0.9);
    color: #fff5f5;
    font-size: 11px;
    font-weight: 700;
    line-height: 18px;
    text-align: center;
    flex: 0 0 auto;
}

.file-presend-icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    border: 1px solid #474747;
    background: #252525;
    color: #f1f1f1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    flex: 0 0 30px;
}

.file-presend-meta {
    display: inline-flex;
    flex-direction: column;
    min-width: 0;
    flex: 1 1 auto;
    gap: 1px;
}

.file-presend-name {
    font-size: 12px;
    color: #fff;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    unicode-bidi: plaintext;
}

.file-presend-size {
    font-size: 11px;
    color: #c9c9c9;
}

.file-presend-remove {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.42);
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    cursor: pointer;
    flex: 0 0 24px;
}

.file-presend-remove:hover {
    border-color: #fff;
}

.archive-modal-content {
    background: linear-gradient(180deg, #1a1a1a 0%, #151515 100%);
    border: 1px solid #3a3a3a;
    width: min(94vw, 460px);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.6);
}

.archive-actions {
    padding: 14px 16px 12px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
}

.archive-actions .btn-delete-me {
    border: 1px solid #4a4a4a;
    background: #232323;
    border-radius: 10px;
    color: #fff;
    padding: 10px 8px;
}

.archive-list-wrap {
    padding: 0 16px 14px;
}

.archive-list-title {
    font-size: 12px;
    color: #dcdcdc;
    margin: 2px 2px 8px;
    font-weight: 700;
}

.archive-list {
    max-height: min(52vh, 360px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-right: 2px;
}

.archive-item {
    border: 1px solid #373737;
    background: #1f1f1f;
    color: #fff;
    border-radius: 10px;
    width: 100%;
    padding: 9px 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    text-align: left;
}

.archive-item:hover {
    border-color: #4f4f4f;
    background: #252525;
}

.archive-item-icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.13);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex: 0 0 30px;
}

.archive-item-media {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    overflow: hidden;
    flex: 0 0 40px;
    background: rgba(255, 255, 255, 0.1);
}

.archive-item-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.archive-item-image-grid {
    width: min(100%, 220px);
    padding: 0;
    border-radius: 12px;
    overflow: hidden;
    display: block;
    background: #181818;
    aspect-ratio: 1 / 1;
}

.archive-image-grid {
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
    gap: 8px;
    padding: 8px;
    align-content: stretch;
}

.archive-item-image-grid.count-1 .archive-image-grid {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
}

.archive-item-image-grid.count-2 .archive-image-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: 1fr;
}

.archive-item-image-grid.count-3 .archive-image-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
}

.archive-item-image-grid.count-3 .archive-image-cell:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / -1;
}

.archive-item-image-grid.count-3 .archive-image-cell:nth-child(2) {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
}

.archive-item-image-grid.count-3 .archive-image-cell:nth-child(3) {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
}

.archive-item-image-grid.count-4 .archive-image-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
}

.archive-item-image-grid.count-5 .archive-image-grid,
.archive-item-image-grid.count-6 .archive-image-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
}

.archive-item-image-grid.count-5 .archive-image-cell:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / -1;
}

.archive-item-image-grid.count-7 .archive-image-grid,
.archive-item-image-grid.count-8 .archive-image-grid,
.archive-item-image-grid.count-9 .archive-image-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
}

.archive-item-image-grid.count-7 .archive-image-cell:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / -1;
}

.archive-item-image-grid.count-8 .archive-image-cell:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
}

.archive-image-cell {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid #3d3d3d;
    border-radius: 8px;
    aspect-ratio: 1 / 1;
}

.archive-image-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.archive-image-more {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    color: #fff;
}

.archive-item-meta {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.archive-item-title {
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    unicode-bidi: plaintext;
}

.archive-item-sub {
    font-size: 11px;
    color: #b8b8b8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.archive-empty {
    border: 1px dashed #404040;
    border-radius: 10px;
    padding: 14px 10px;
    color: #bbb;
    font-size: 13px;
    text-align: center;
}

.archive-footer {
    padding: 0 16px 16px;
}

.settings-modal-content {
    background: linear-gradient(180deg, #1a1a1a 0%, #161616 100%);
    border: 1px solid #3a3a3a;
    width: min(94vw, 440px);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.6);
    position: relative;
    pointer-events: auto;
}

.chat-background-modal-content {
    width: min(94vw, 460px);
}

.settings-body {
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.settings-avatar-row {
    display: flex;
    align-items: center;
    gap: 14px;
}

.settings-avatar-preview,
.settings-avatar-fallback {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 1px solid #4a4a4a;
    background: #242424;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 26px;
    text-transform: uppercase;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

.settings-avatar-preview {
    object-fit: cover;
    cursor: default;
}

.settings-avatar-preview.is-clickable {
    cursor: zoom-in;
}

.settings-avatar-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    flex: 1;
}

.settings-avatar-actions .btn-delete-me,
.settings-avatar-actions .btn-cancel {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
}

.settings-avatar-actions .btn-cancel.is-disabled {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
}

.settings-field {
    margin-bottom: 0;
}

.settings-field label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    color: #efefef;
    font-weight: 600;
}

.settings-field input {
    width: 100%;
    background: #232323;
    border: 1px solid #4a4a4a;
    color: #fff;
    border-radius: 10px;
    padding: 11px 12px;
    font-size: 14px;
    text-align: start;
    unicode-bidi: plaintext;
}

.settings-field input:focus {
    outline: none;
    border-color: #fff;
}

.admin-password-input-wrapper {
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
}

.admin-password-input-wrapper input {
    padding-left: 12px !important;
    padding-right: 45px !important;
    padding-inline-end: 45px !important;
    text-overflow: clip;
    box-sizing: border-box;
}

.admin-password-input-wrapper .toggle-password {
    right: 15px;
    width: auto;
    text-align: center;
}

#adminEditPassword {
    padding-right: 45px !important;
    padding-inline-end: 45px !important;
}

.settings-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 2px;
}

.settings-actions .btn-delete-all,
.settings-actions .btn-cancel,
.settings-actions .btn-delete-me {
    min-width: 90px;
    padding: 10px 14px;
    border-radius: 10px;
    pointer-events: auto;
}

.settings-actions .settings-test-btn {
    margin-right: auto;
    background: #353535;
    border-color: #4a4a4a;
    color: #d6d6d6;
}

.chat-background-body {
    gap: 16px;
}

.chat-background-row {
    align-items: center;
}

.chat-background-preview-image {
    width: 120px;
    height: 82px;
    flex: 0 0 120px;
    border-radius: 18px;
    border: 1px solid #4a4a4a;
    background: #242424;
    object-fit: cover;
    display: block;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
    cursor: default;
}

.chat-background-preview-empty {
    width: 120px;
    height: 82px;
    flex: 0 0 120px;
    border-radius: 18px;
    border: 1px solid #4a4a4a;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        linear-gradient(180deg, rgba(12, 12, 12, 0.48) 0%, rgba(12, 12, 12, 0.26) 100%),
        radial-gradient(#2a2a2a 1px, transparent 1px);
    background-size: cover, 18px 18px;
    background-position: center, center;
    color: #d8d8d8;
    font-size: 28px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

.chat-background-preview-image.is-clickable {
    cursor: zoom-in;
}

.chat-background-actions {
    grid-template-columns: 1fr 1fr;
    flex: 1;
}

.settings-modal-content .modal-close {
    pointer-events: auto;
}

.upload-progress {
    width: 100%;
    height: 6px;
    background: #2d2d2d;
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 0;
}

.upload-progress-bar {
    width: 0%;
    height: 100%;
    background: #ffffff;
    transition: width 0.14s linear;
}

.image-group-modal-overlay {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(3px);
    z-index: 2950;
    animation: none !important;
}

.image-group-modal-content {
    width: min(94vw, 560px);
    max-height: min(92dvh, 92vh);
    background: linear-gradient(180deg, #191919 0%, #151515 100%);
    border: 1px solid #3a3a3a;
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.image-group-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 10px 12px;
    border-bottom: 1px solid #2f2f2f;
}

.image-group-modal-title {
    font-size: 14px;
    color: #fff;
    font-weight: 700;
}

.image-group-modal-grid {
    padding: 12px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    overflow: auto;
    max-height: min(64dvh, 520px);
}

.image-group-modal-grid.image-presend-grid-like {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    max-height: min(48vh, 360px);
    overflow-y: auto;
    padding-right: 2px;
}

.image-group-modal-grid.image-group-modal-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: min(52vh, 420px);
    overflow-y: auto;
    padding-right: 2px;
}

.image-group-modal-item {
    border: 1px solid #393939;
    background: #111;
    border-radius: 10px;
    overflow: hidden;
    padding: 0;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    aspect-ratio: 1 / 1;
}

.image-group-modal-grid.image-group-modal-list .image-group-modal-item {
    aspect-ratio: auto;
    padding: 8px 10px;
    border: 1px solid #3f3f3f;
    background: #1c1c1c;
    border-radius: 10px;
    overflow: visible;
}

.image-group-modal-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.image-group-modal-grid.count-1 {
    grid-template-columns: 1fr;
}

.image-group-modal-grid.count-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.image-group-modal-grid.count-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
}

.image-group-modal-grid.count-3 .image-group-modal-item:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / -1;
}

.image-group-modal-grid.count-3 .image-group-modal-item:nth-child(2) {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
}

.image-group-modal-grid.count-3 .image-group-modal-item:nth-child(3) {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
}

.image-group-modal-grid.count-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
}

.image-group-modal-grid.count-5,
.image-group-modal-grid.count-6 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
}

.image-group-modal-grid.count-5 .image-group-modal-item:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / -1;
}

.image-group-modal-grid.count-7,
.image-group-modal-grid.count-8,
.image-group-modal-grid.count-9,
.image-group-modal-grid.count-many {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
}

.image-group-modal-grid.count-7 .image-group-modal-item:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / -1;
}

.image-group-modal-grid.count-8 .image-group-modal-item:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
}

.image-group-modal-caption {
    padding: 0 12px 12px;
    color: #f2f2f2;
    font-size: 13px;
    line-height: 1.4;
    word-break: break-word;
    unicode-bidi: plaintext;
}

.image-viewer-overlay {
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(3px);
    padding: max(10px, env(safe-area-inset-top)) max(10px, env(safe-area-inset-right)) max(10px, env(safe-area-inset-bottom)) max(10px, env(safe-area-inset-left));
    z-index: 3000;
}

.image-viewer-content {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: max(8px, env(safe-area-inset-top)) max(8px, env(safe-area-inset-right)) max(8px, env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left));
    pointer-events: auto;
}

.image-viewer-frame {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: auto;
    max-width: 96vw;
    max-height: 94dvh;
    padding-top: 42px;
    border: none;
    background: transparent;
    box-shadow: none;
    overflow: visible;
    transition: transform 0.16s ease;
}

.image-viewer-toolbar {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 12;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    background: transparent;
    border: none;
    padding: 0;
}

.image-viewer-viewport {
    width: auto;
    max-width: min(96vw, 1200px);
    max-height: min(88dvh, 88vh);
    overflow: hidden;
    border-radius: var(--viewer-media-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    touch-action: none;
    cursor: zoom-in;
    background: transparent;
    transition: transform 0.16s ease;
}

.image-viewer-frame.mobile-tall-shift {
    transform: translateY(calc(-1 * var(--viewer-tall-mobile-shift)));
}

.image-viewer-img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    background: transparent;
    display: block;
    border-radius: var(--viewer-media-radius);
    transform-origin: center center;
    transform: translate3d(0, 0, 0) scale(1);
    transition: transform 0.14s ease;
    will-change: transform;
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
}

.image-viewer-close {
    border: 1px solid #6a6a6a;
    background: rgba(22, 22, 22, 0.9);
    color: #fff;
    min-width: 88px;
    height: 34px;
    padding: 0 14px;
    border-radius: 9px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    position: relative;
    z-index: 13;
}

.image-viewer-close:hover,
.peer-avatar-modal-close:hover {
    border-color: #fff;
    background: rgba(35, 35, 35, 0.96);
}

.peer-avatar-modal-overlay {
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(4px);
    padding: max(10px, env(safe-area-inset-top)) max(10px, env(safe-area-inset-right)) max(10px, env(safe-area-inset-bottom)) max(10px, env(safe-area-inset-left));
}

.peer-avatar-modal-frame {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: auto;
    max-width: 96vw;
    max-height: 94dvh;
    padding-top: 42px;
    border: none;
    background: transparent;
    box-shadow: none;
    overflow: visible;
}

.peer-avatar-modal-toolbar {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 12;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    background: transparent;
    border: none;
    padding: 0;
}

.peer-avatar-viewport {
    width: auto;
    max-width: min(88vw, 520px);
    max-height: min(82dvh, 82vh);
    overflow: hidden;
    border-radius: var(--viewer-media-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    touch-action: none;
    cursor: zoom-in;
    background: transparent;
}

.peer-avatar-modal-img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
    background: transparent;
    border-radius: var(--viewer-media-radius);
    transform-origin: center center;
    transform: translate3d(0, 0, 0) scale(1);
    transition: transform 0.14s ease;
    will-change: transform;
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
}

.peer-avatar-modal-close {
    min-width: 88px;
    height: 34px;
    padding: 0 14px;
    border-radius: 9px;
    border: 1px solid #6a6a6a;
    background: rgba(22, 22, 22, 0.9);
    color: #fff;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    position: relative;
    z-index: 13;
}

.image-viewer-viewport.zoomed,
.peer-avatar-viewport.zoomed {
    cursor: grab;
}

.image-viewer-viewport.dragging,
.peer-avatar-viewport.dragging {
    cursor: grabbing;
}

.image-viewer-viewport.dragging .image-viewer-img,
.peer-avatar-viewport.dragging .peer-avatar-modal-img {
    transition: none;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.selection-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    background: #1a1a1a;
    border: 1px solid #3a3a3a;
    border-radius: 10px;
    padding: 8px 10px;
    margin-bottom: 10px;
}

.selection-count {
    font-size: 13px;
    color: #fff;
    font-weight: 600;
}

.selection-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.selection-actions .btn-delete-all,
.selection-actions .btn-cancel {
    padding: 8px 10px;
    font-size: 13px;
}

.selection-actions button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

@media (max-width: 900px) {
    .top-ui-stack {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        width: 100%;
        z-index: 1200;
        padding-top: env(safe-area-inset-top);
        transform: translate3d(0, var(--vv-top-offset), 0);
        -webkit-transform: translate3d(0, var(--vv-top-offset), 0);
        transition: none;
        -webkit-transition: none;
    }

    .chat-header {
        --header-avatar-size: 36px;
        --header-actions-size: 34px;
        --header-center-slot: clamp(86px, 34vw, 126px);
        padding: 7px 8px 6px;
    }

    .peer-display-name {
        max-width: min(44vw, 170px);
    }

    .chat-sub-status {
        padding: 5px 9px;
        font-size: 11px;
    }

    .chat-container {
        padding-top: calc(var(--top-ui-total-height) + 10px);
        padding-bottom: calc(var(--input-area-height) + 8px + var(--vv-bottom-overlap));
    }

    .input-area-wrapper {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        z-index: 1200;
        padding-bottom: calc(16px + env(safe-area-inset-bottom));
        transform: translate3d(0, calc(-1 * var(--vv-bottom-overlap)), 0);
        transition: none;
        -webkit-transition: none;
    }

    .message {
        max-width: min(88vw, 470px);
    }

    .scroll-bottom-btn {
        right: 14px;
    }

    .settings-modal-content {
        width: min(96vw, 440px);
        border-radius: 16px;
    }

    .settings-avatar-actions {
        grid-template-columns: 1fr;
    }

    .image-viewer-content {
        width: 100%;
        height: 100%;
    }

    .image-viewer-frame {
        max-width: 100%;
        max-height: 92dvh;
    }

    .image-viewer-viewport {
        max-width: 100%;
        max-height: min(84dvh, 84vh);
    }

    .image-viewer-toolbar {
        padding: 0;
    }

    .image-viewer-close {
        min-width: 80px;
        height: 32px;
        font-size: 12px;
    }

    .peer-avatar-modal-frame {
        max-width: 100%;
        max-height: 92dvh;
    }

    .peer-avatar-viewport {
        max-width: 100%;
        max-height: min(80dvh, 80vh);
    }

    .peer-avatar-modal-toolbar {
        padding: 0;
    }

    .peer-avatar-modal-close {
        min-width: 80px;
        height: 32px;
        font-size: 12px;
    }
}

@media (max-width: 420px) {
    .chat-header {
        --header-avatar-size: 34px;
        --header-actions-size: 32px;
        --header-center-slot: clamp(78px, 36vw, 108px);
        gap: 6px;
    }

    .peer-header-block {
        gap: 7px;
        padding: 4px 7px;
        border-radius: 12px;
    }

    .peer-display-name {
        font-size: 12px;
        max-width: min(38vw, 132px);
    }

    .chat-sub-status {
        font-size: 10.5px;
        padding: 4px 8px;
    }

    .chat-sub-status::before {
        width: 7px;
        height: 7px;
        flex: 0 0 7px;
    }
}

@media (pointer: fine) {
    .chat-container {
        scroll-padding-bottom: 18px;
    }
}

/* Admin pages */
.admin-list-page {
    margin: 0;
    min-height: 100dvh;
    height: 100dvh;
    overflow: hidden;
    overscroll-behavior: none;
    background:
        radial-gradient(circle at 12% 10%, rgba(213, 0, 0, 0.16), transparent 36%),
        radial-gradient(circle at 88% 90%, rgba(255, 255, 255, 0.06), transparent 36%),
        #070707;
    color: #fff;
    font-family: 'Poppins', sans-serif;
}

.admin-list-shell {
    width: min(940px, 94vw);
    margin: 14px auto;
    height: calc(100dvh - 28px);
    max-height: calc(100dvh - 28px);
    background: rgba(15, 15, 15, 0.95);
    border: 1px solid #2d2d2d;
    border-radius: 18px;
    padding: 18px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.admin-list-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    flex-shrink: 0;
}

.admin-list-title-wrap h1 {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
}

.admin-list-title-wrap p {
    margin: 4px 0 0;
    color: #b6b6b6;
    font-size: 13px;
}

.admin-list-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #1c1c1c;
    color: #fff;
    border: 1px solid #3c3c3c;
    border-radius: 10px;
    padding: 9px 12px;
    text-decoration: none;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
}

.admin-action-btn:hover {
    border-color: #686868;
}

.admin-action-btn.danger {
    border-color: rgba(213, 0, 0, 0.45);
    color: #ffbcbc;
}

.admin-users-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding-right: 2px;
}

.admin-user-item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 12px;
    background: #131313;
    border: 1px solid #2e2e2e;
    border-radius: 12px;
    padding: 10px 12px;
    text-decoration: none;
    color: #fff;
}

.admin-user-item:hover {
    border-color: #666;
}

.admin-user-avatar-wrap {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    overflow: hidden;
    background: #202020;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.admin-user-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.admin-user-avatar-fallback {
    color: #fff;
    font-size: 17px;
    font-weight: 700;
}

.admin-user-meta {
    min-width: 0;
}

.admin-user-name {
    font-size: 15px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-user-name-row {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.admin-name-override-badge {
    width: 16px;
    height: 16px;
    border-radius: 999px;
    background: rgba(50, 183, 96, 0.2);
    color: #6ce899;
    border: 1px solid rgba(50, 183, 96, 0.55);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 9px;
}

.admin-user-username {
    margin-top: 2px;
    color: #a4a4a4;
    font-size: 12px;
}

.admin-user-status {
    color: #a4a4a4;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    line-height: 1.2;
}

.admin-user-status::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: #656565;
    flex-shrink: 0;
}

.admin-user-status.is-online {
    color: #8ce3ad;
}

.admin-user-status.is-online::before {
    background: #3bcf7e;
}

.admin-user-status.is-typing {
    color: #ffb347;
}

.admin-user-status.is-typing::before {
    background: #ff9800;
}

.admin-user-status.is-offline {
    color: #9a9a9a;
}

.admin-user-status.is-offline::before {
    background: #646464;
}

.admin-user-unread {
    min-width: 30px;
    height: 26px;
    border-radius: 999px;
    border: 1px solid #3a3a3a;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: #9b9b9b;
    padding: 0 8px;
}

.admin-user-unread.has-unread {
    background: #d50000;
    color: #fff;
    border-color: #d50000;
}

.admin-empty-state {
    padding: 24px 14px;
    text-align: center;
    border: 1px dashed #3a3a3a;
    border-radius: 12px;
    color: #b0b0b0;
}

.admin-create-shell {
    width: min(640px, 94vw);
}

.admin-create-form {
    display: grid;
    gap: 10px;
    background: #131313;
    border: 1px solid #2e2e2e;
    border-radius: 12px;
    padding: 14px;
}

.admin-create-form label {
    color: #c8c8c8;
    font-size: 13px;
    font-weight: 600;
}

.admin-create-form input {
    width: 100%;
    box-sizing: border-box;
    border-radius: 10px;
    border: 1px solid #3a3a3a;
    background: #0f0f0f;
    color: #fff;
    padding: 10px 12px;
    font-size: 14px;
}

.admin-create-form select,
.admin-manage-body .settings-field select {
    width: 100%;
    box-sizing: border-box;
    border-radius: 10px;
    border: 1px solid #3a3a3a;
    background: #0f0f0f;
    color: #fff;
    padding: 10px 12px;
    font-size: 14px;
    font-family: inherit;
    appearance: none;
    -webkit-appearance: none;
}

.admin-create-form input:focus {
    outline: none;
    border-color: #d50000;
}

.admin-create-form select:focus,
.admin-manage-body .settings-field select:focus {
    outline: none;
    border-color: #d50000;
}

.admin-form-message {
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 13px;
}

.admin-form-message.error {
    background: rgba(213, 0, 0, 0.2);
    border: 1px solid rgba(213, 0, 0, 0.45);
    color: #ffc7c7;
}

.admin-form-message.success {
    background: rgba(35, 155, 86, 0.2);
    border: 1px solid rgba(35, 155, 86, 0.5);
    color: #c7ffd5;
}

/* Header menu unread badge (admin) */
.header-actions #menuBtn {
    position: relative;
}

.menu-unread-badge {
    position: absolute;
    top: -5px;
    right: -6px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: #d50000;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.22);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    box-sizing: border-box;
    pointer-events: none;
}

/* Admin list item actions */
.admin-user-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.admin-user-main {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 12px;
    min-width: 0;
    flex: 1;
    text-decoration: none;
    color: #fff;
}

.admin-user-mid {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 98px;
    text-align: center;
}

.admin-user-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.admin-user-row-menu {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.admin-user-row-menu-toggle i {
    font-size: 15px;
}

.admin-user-row-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 150px;
    background: #141414;
    border: 1px solid #3b3b3b;
    border-radius: 10px;
    padding: 6px;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.42);
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 60;
}

.admin-user-row-dropdown[hidden] {
    display: none !important;
}

.admin-user-row-menu-item {
    width: 100%;
    height: 34px;
    border-radius: 8px;
    border: 1px solid #3f3f3f;
    background: #1a1a1a;
    color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    justify-content: flex-start;
    padding: 0 10px;
    box-sizing: border-box;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
}

.admin-user-row-menu-item:hover {
    border-color: #787878;
}

.admin-user-row-menu-item.reset-chat {
    color: #ffd4d4;
    border-color: rgba(213, 0, 0, 0.45);
}

.admin-user-row-menu-item.reset-chat:hover {
    border-color: rgba(213, 0, 0, 0.8);
    background: rgba(213, 0, 0, 0.12);
}

.admin-user-row-menu-item.danger {
    color: #ffbcbc;
    border-color: rgba(213, 0, 0, 0.45);
}

.admin-user-row-menu-item.danger:hover {
    border-color: rgba(213, 0, 0, 0.8);
    background: rgba(213, 0, 0, 0.12);
}

.admin-user-row-btn {
    width: 32px;
    height: 32px;
    border-radius: 9px;
    border: 1px solid #414141;
    background: #1a1a1a;
    color: #fff;
    cursor: pointer;
}

.admin-user-row-btn:hover {
    border-color: #777;
}

.admin-user-row-btn.danger {
    border-color: rgba(213, 0, 0, 0.45);
    color: #ffbcbc;
}

.admin-user-row-btn.reset-chat {
    border-color: rgba(213, 0, 0, 0.45);
    color: #ffd4d4;
}

.admin-user-row-btn.reset-chat:hover {
    border-color: rgba(213, 0, 0, 0.8);
    background: rgba(213, 0, 0, 0.12);
}

.admin-manage-modal {
    width: min(500px, 94vw);
    background: #121212;
    border: 1px solid #363636;
    border-radius: 14px;
    padding: 12px;
    box-sizing: border-box;
}

.admin-account-modal {
    width: min(720px, 96vw);
    max-height: 88vh;
    overflow-y: auto;
}

.admin-manage-body {
    display: grid;
    gap: 10px;
}

.admin-manage-section {
    display: grid;
    gap: 6px;
    margin-top: 2px;
}

.admin-manage-section-title {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
}

.admin-manage-hint {
    margin: 0;
    color: #b8b8b8;
    font-size: 12px;
    line-height: 1.55;
}

.admin-manage-hint code {
    background: #1c1c1c;
    border: 1px solid #343434;
    border-radius: 6px;
    padding: 1px 5px;
    color: #f4f4f4;
}

.settings-field textarea,
.admin-manage-body .settings-field textarea {
    width: 100%;
    min-height: 92px;
    resize: vertical;
    box-sizing: border-box;
    border-radius: 10px;
    border: 1px solid #3a3a3a;
    background: #0f0f0f;
    color: #fff;
    padding: 10px 12px;
    font-size: 14px;
    font-family: inherit;
    line-height: 1.55;
    text-align: start;
    unicode-bidi: plaintext;
}

.settings-field textarea:focus,
.admin-manage-body .settings-field textarea:focus {
    outline: none;
    border-color: #d50000;
}

.admin-manage-body .settings-field input[readonly] {
    background: #161616;
    border-color: #343434;
    color: #d0d0d0;
    cursor: not-allowed;
}

.admin-toggle-field {
    margin-top: -2px;
}

.admin-checkbox-row {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: #d9d9d9;
    font-size: 13px;
    user-select: none;
    cursor: pointer;
    position: relative;
}

.admin-checkbox-row input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.admin-checkbox-mark {
    width: 18px;
    height: 18px;
    border-radius: 5px;
    border: 1px solid #666;
    background: #171717;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.admin-checkbox-mark i {
    font-size: 11px;
    opacity: 0;
    transform: scale(0.75);
    transition: opacity 0.12s ease, transform 0.12s ease;
}

.admin-checkbox-row input:checked+.admin-checkbox-mark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.admin-checkbox-row input:checked+.admin-checkbox-mark i {
    opacity: 1;
    transform: scale(1);
    color: #fff;
}

.admin-checkbox-row:hover .admin-checkbox-mark {
    border-color: #919191;
}

.admin-list-page.admin-modal-open {
    overflow: hidden;
}

.admin-list-page.admin-modal-open .admin-list-shell {
    position: relative;
}

.admin-list-page.admin-modal-open .admin-users-list {
    overflow: hidden;
    pointer-events: none;
}

@media (max-width: 760px) {
    .admin-list-shell {
        width: calc(100vw - 16px);
        height: calc(100dvh - 16px);
        max-height: calc(100dvh - 16px);
        margin: 8px auto;
        padding: 12px;
        border-radius: 14px;
    }

    .admin-user-mid {
        min-width: 76px;
    }

    .admin-user-status {
        font-size: 11px;
    }
}