/* Исходный CSS без изменений */
:root {
    --primary-color: #0084ff;
    --primary-dark: #0073e6;
    --sidebar-width: 300px;
    --header-height: 60px;
    --border-color: #e0e0e0;
    --bg-color: #ffffff;
    --sidebar-bg: #f8f9fa;
    --text-color: #050505;
    --text-secondary: #65676b;
    --hover-bg: #f0f2f5;
    --message-bg: #f0f2f5;
    --own-message-bg: #0084ff;
    --own-message-color: #ffffff;
    --modal-bg: rgba(0, 0, 0, 0.5);
    --shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-full: 24px;
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
    --active-chat-bg: rgba(0, 132, 255, 0.08);
    --resize-handle-width: 4px;
}

.dark-theme {
    --primary-color: #2d88ff;
    --primary-dark: #1a7ae6;
    --border-color: #3e4042;
    --bg-color: #18191a;
    --sidebar-bg: #242526;
    --text-color: #e4e6eb;
    --text-secondary: #b0b3b8;
    --hover-bg: #3a3b3c;
    --message-bg: #3e4042;
    --own-message-bg: #2d88ff;
    --modal-bg: rgba(0, 0, 0, 0.8);
    --shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
    --active-chat-bg: rgba(45, 136, 255, 0.15);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    height: 100vh;
    overflow: hidden;
    transition: background-color var(--transition-normal);
}

.hidden { display: none !important; }
.active-chat { background-color: var(--active-chat-bg) !important; }
.online { color: #31a24c !important; }
.offline { color: var(--text-secondary) !important; }
.unread-badge {
    background-color: var(--primary-color);
    color: white;
    font-size: 12px;
    min-width: 20px;
    height: 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 6px;
    margin-left: 8px;
}

.app-container {
    display: flex;
    height: 100vh;
    position: relative;
    overflow: hidden;
}

.sidebar {
    width: var(--sidebar-width);
    background-color: var(--sidebar-bg);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: relative;
    resize: horizontal;
    transition: width var(--transition-normal);
    flex-shrink: 0;
    min-width: 200px;
    max-width: 500px;
}

.sidebar-resize-handle {
    position: absolute;
    right: -2px;
    top: 0;
    width: var(--resize-handle-width);
    height: 100%;
    cursor: col-resize;
    background-color: transparent;
    z-index: 10;
    transition: background-color var(--transition-fast);
}

.sidebar-resize-handle:hover,
.sidebar-resize-handle.resizing {
    background-color: var(--primary-color);
}

.sidebar-header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    padding: 0 16px;
    border-bottom: 1px solid var(--border-color);
    justify-content: space-between;
    flex-shrink: 0;
}

.menu-button {
    font-size: 20px;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
}

.menu-button:hover {
    background-color: var(--hover-bg);
}

.search-container {
    padding: 0 16px;
    margin: 10px 0;
    flex-shrink: 0;
}

.search-input {
    width: 100%;
    padding: 10px 16px;
    border-radius: var(--radius-full);
    border: none;
    background-color: var(--hover-bg);
    color: var(--text-color);
    font-size: 14px;
    outline: none;
    transition: box-shadow var(--transition-fast);
}

.search-input:focus {
    box-shadow: 0 0 0 2px var(--primary-color);
}

.chats-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
    min-height: 0;
}

.chat-item {
    display: flex;
    align-items: center;
    padding: 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    margin-bottom: 2px;
    transition: background-color var(--transition-fast);
}

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

.chat-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    margin-right: 12px;
    flex-shrink: 0;
}

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

.chat-name {
    font-weight: 600;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.chat-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-color);
    min-width: 0;
}

.chat-header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    padding: 0 20px;
    border-bottom: 1px solid var(--border-color);
    justify-content: space-between;
    flex-shrink: 0;
}

.chat-header-left {
    display: flex;
    align-items: center;
    flex: 1;
    min-width: 0;
}

.back-button {
    font-size: 18px;
    cursor: pointer;
    margin-right: 12px;
    padding: 8px;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
    flex-shrink: 0;
}

.back-button:hover {
    background-color: var(--hover-bg);
}

.chat-title-container {
    min-width: 0;
}

.chat-title {
    font-size: 18px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-status {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-header-right {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.header-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin-left: 5px;
    font-size: 18px;
    transition: background-color var(--transition-fast);
}

.header-icon:hover {
    background-color: var(--hover-bg);
}

.messages-container {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 0;
    width: 100%;
}

.messages-wrapper {
    width: 100%;
    max-width: min(50%, 800px);
    min-width: 300px;
    display: flex;
    flex-direction: column;
}

/* Сообщения в чате */
.message {
    display: flex;
    margin-bottom: 8px;
    max-width: 70%;
    width: fit-content;
    align-items: flex-end;
}

.message-own {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 12px;
    margin: 0 8px 4px 8px;
    flex-shrink: 0;
    align-self: flex-end;
}

.message-avatar-placeholder {
    width: 32px;
    height: 32px;
    margin: 0 8px;
    flex-shrink: 0;
    visibility: hidden;
}

.message-content-container {
    max-width: calc(100% - 40px);
}

.message-content {
    padding: 10px 14px;
    border-radius: var(--radius-lg);
    background-color: var(--message-bg);
    word-break: break-word;
    position: relative;
    max-width: 100%;
    display: inline-block;
    min-width: fit-content;
}

.message-own .message-content {
    background-color: var(--own-message-bg);
    color: var(--own-message-color);
}

.message-time {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 4px;
    text-align: right;
    display: block;
    opacity: 0.7;
    margin-left: auto;
    width: fit-content;
}

.message-own .message-time {
    color: rgba(255, 255, 255, 0.8);
}

/* Файловые сообщения */
.file-message {
    display: flex;
    align-items: center;
    padding: 8px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    gap: 10px;
}

.message-own .file-message {
    background-color: rgba(255, 255, 255, 0.2);
}

.file-icon {
    font-size: 24px;
}

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

.file-name {
    font-weight: 500;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

.file-size {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.message-own .file-size {
    color: rgba(255, 255, 255, 0.7);
}

.download-file-button {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.download-file-button:hover {
    background-color: var(--primary-dark);
}

.message-input-container {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 100%;
    gap: 10px;
}

.message-input-wrapper {
    flex: 1;
    max-width: min(50%, 800px);
    min-width: 300px;
    display: flex;
    align-items: center;
    background-color: var(--bg-color);
    border-radius: var(--radius-full);
    padding: 5px 10px;
    border: 1px solid var(--border-color);
}

.input-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 18px;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.input-icon:hover {
    background-color: var(--hover-bg);
    color: var(--text-color);
}

.input-icon.attach {
    order: 3;
    margin-left: 5px;
}

.message-input {
    flex: 1;
    border: none;
    background: transparent;
    color: var(--text-color);
    font-size: 15px;
    padding: 10px 5px;
    outline: none;
    max-height: 100px;
    resize: none;
    font-family: inherit;
    min-height: 20px;
}

.send-button, .record-button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: white;
    font-size: 18px;
    margin-left: 5px;
    border: none;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.send-button:hover, .record-button:hover {
    background-color: var(--primary-dark);
}

.record-button.recording {
    background-color: #ff3b30;
}

.dropdown-menu {
    position: absolute;
    background-color: var(--sidebar-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    z-index: 1000;
    overflow: hidden;
    border: 1px solid var(--border-color);
    animation: dropdownAppear 0.2s cubic-bezier(0.18, 0.89, 0.32, 1.28);
    transform-origin: top left;
    transition: opacity var(--transition-normal), transform var(--transition-normal);
}

@keyframes dropdownAppear {
    from { opacity: 0; transform: translateY(-10px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.dropdown-hiding {
    opacity: 0;
    transform: translateY(-10px) scale(0.95);
}

.dropdown-item {
    padding: 12px 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background-color var(--transition-fast);
    border-bottom: 1px solid var(--border-color);
}

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

.dropdown-item:hover {
    background-color: var(--hover-bg);
}

.dropdown-item i {
    margin-right: 12px;
    width: 20px;
    text-align: center;
}

.dropdown-item span {
    flex: 1;
}

.emoji-picker {
    position: absolute;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--sidebar-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    width: 320px;
    z-index: 999;
    border: 1px solid var(--border-color);
    display: none;
}

.emoji-picker-header {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.emoji-picker-close {
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: background-color var(--transition-fast);
}

.emoji-picker-close:hover {
    background-color: var(--hover-bg);
}

.emoji-container {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 8px;
    padding: 16px;
    max-height: 300px;
    overflow-y: auto;
}

.emoji-item {
    font-size: 24px;
    text-align: center;
    padding: 8px;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1;
}

.emoji-item:hover {
    background-color: var(--hover-bg);
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--modal-bg);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--sidebar-bg);
    border-radius: var(--radius-md);
    padding: 25px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: translateY(20px);
    transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.modal-title {
    font-size: 20px;
    font-weight: 600;
}

.modal-close {
    font-size: 24px;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: background-color var(--transition-fast);
}

.modal-close:hover {
    background-color: var(--hover-bg);
}

.tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.tab {
    padding: 12px 20px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all var(--transition-fast);
    font-weight: 500;
}

.tab.active {
    border-bottom-color: var(--primary-color);
    color: var(--primary-color);
}

.tab:hover {
    background-color: var(--hover-bg);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.admin-users-list {
    max-height: 400px;
    overflow-y: auto;
}

.admin-user-item {
    display: flex;
    align-items: center;
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    transition: background-color var(--transition-fast);
}

.admin-user-item:hover {
    background-color: var(--hover-bg);
    border-radius: var(--radius-sm);
}

.admin-user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    margin-right: 12px;
    flex-shrink: 0;
}

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

.admin-user-name {
    font-weight: 600;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.admin-user-actions {
    display: flex;
    gap: 5px;
}

.admin-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    color: white;
    font-size: 12px;
    transition: all var(--transition-fast);
}

.admin-action-btn.edit {
    background-color: var(--primary-color);
}

.admin-action-btn.impersonate {
    background-color: #31a24c;
}

.admin-action-btn.delete {
    background-color: #ff3b30;
}

.admin-action-btn:hover {
    transform: scale(1.1);
}

.reported-messages-list {
    max-height: 400px;
    overflow-y: auto;
}

.reported-message-item {
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    transition: background-color var(--transition-fast);
}

.reported-message-item:hover {
    background-color: var(--hover-bg);
    border-radius: var(--radius-sm);
}

.reported-message-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.reported-message-user {
    font-weight: 600;
}

.reported-message-time {
    font-size: 12px;
    color: var(--text-secondary);
}

.reported-message-content {
    background-color: var(--hover-bg);
    padding: 10px;
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
}

.reported-message-reason {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.reported-message-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.admin-btn {
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.admin-btn.delete {
    background-color: #ff3b30;
    color: white;
}

.admin-btn.block {
    background-color: #ff9500;
    color: white;
}

.admin-btn.ignore {
    background-color: var(--border-color);
    color: var(--text-color);
}

.admin-btn:hover {
    opacity: 0.9;
}

.edit-user-modal .modal-content {
    max-width: 400px;
}

.edit-user-field {
    margin-bottom: 20px;
}

.edit-user-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.edit-user-input {
    width: 100%;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--text-color);
    font-size: 14px;
    outline: none;
    transition: border-color var(--transition-fast);
}

.edit-user-input:focus {
    border-color: var(--primary-color);
}

.edit-user-save {
    width: 100%;
    padding: 12px;
    border-radius: var(--radius-sm);
    border: none;
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.edit-user-save:hover {
    background-color: var(--primary-dark);
}

.confirmation-modal .modal-content {
    max-width: 350px;
}

.confirmation-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 25px;
}

.confirmation-button {
    padding: 10px 25px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: all var(--transition-fast);
}

.confirmation-button.confirm {
    background-color: var(--primary-color);
    color: white;
}

.confirmation-button.confirm:hover {
    background-color: var(--primary-dark);
}

.confirmation-button.cancel {
    background-color: var(--hover-bg);
    color: var(--text-color);
}

.confirmation-button.cancel:hover {
    background-color: var(--border-color);
}

.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: var(--primary-color);
    color: white;
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    z-index: 10001;
    max-width: 300px;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@media (max-width: 768px) {
    .sidebar {
        position: absolute;
        left: 0;
        top: 0;
        height: 100%;
        transform: translateX(-100%);
        box-shadow: var(--shadow-lg);
        width: 85% !important;
        max-width: 85% !important;
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .back-button {
        display: flex;
    }
    
    .messages-wrapper {
        padding: 0 10px;
    }
    
    .emoji-picker {
        width: 280px;
        bottom: 80px;
    }
    
    .emoji-container {
        grid-template-columns: repeat(6, 1fr);
    }
}

@media (min-width: 769px) {
    .back-button {
        display: none !important;
    }
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

.settings-modal .modal-content {
    max-width: 500px;
    padding: 30px;
}

.settings-container {
    max-height: 60vh;
    overflow-y: auto;
}

.settings-section {
    margin-bottom: 30px;
}

.settings-section h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color);
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.settings-field {
    margin-bottom: 20px;
}

.settings-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color);
}

.settings-input {
    width: 100%;
    padding: 12px 15px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--text-color);
    font-size: 14px;
    outline: none;
    transition: border-color var(--transition-fast);
}

.settings-input:focus {
    border-color: var(--primary-color);
}

.settings-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.settings-button {
    flex: 1;
    padding: 12px;
    border-radius: var(--radius-sm);
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.settings-button.save {
    background-color: var(--primary-color);
    color: white;
}

.settings-button.save:hover {
    background-color: var(--primary-dark);
}

.settings-button.cancel {
    background-color: var(--hover-bg);
    color: var(--text-color);
}

.settings-button.cancel:hover {
    background-color: var(--border-color);
}

.edit-chat-modal .modal-content {
    max-width: 450px;
    padding: 25px;
}

.edit-chat-field {
    margin-bottom: 20px;
}

.edit-chat-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color);
}

.edit-chat-input {
    width: 100%;
    padding: 12px 15px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--text-color);
    font-size: 14px;
    outline: none;
    transition: border-color var(--transition-fast);
}

.edit-chat-input:focus {
    border-color: var(--primary-color);
}

.color-picker {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-top: 10px;
}

.color-option {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid transparent;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.color-option:hover {
    transform: scale(1.1);
}

.color-option.selected {
    border-color: var(--text-color);
    transform: scale(1.1);
}

.color-option i {
    color: white;
    font-size: 14px;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.3));
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: normal;
}

.checkbox-label input[type="checkbox"] {
    margin-right: 10px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.edit-chat-actions {
    margin: 25px 0;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.edit-chat-button.delete {
    width: 100%;
    padding: 12px;
    border-radius: var(--radius-sm);
    border: 1px solid #ff3b30;
    background-color: transparent;
    color: #ff3b30;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.edit-chat-button.delete:hover {
    background-color: rgba(255, 59, 48, 0.1);
}

.edit-chat-buttons {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.edit-chat-btn {
    flex: 1;
    padding: 12px;
    border-radius: var(--radius-sm);
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.edit-chat-btn.save {
    background-color: var(--primary-color);
    color: white;
}

.edit-chat-btn.save:hover {
    background-color: var(--primary-dark);
}

.edit-chat-btn.cancel {
    background-color: var(--hover-bg);
    color: var(--text-color);
}

.edit-chat-btn.cancel:hover {
    background-color: var(--border-color);
}



/* Переопределяем направление flex для своих сообщений */
.message-own {
    flex-direction: row; /* Изменяем с row-reverse на row */
    justify-content: flex-end; /* Выравниваем по правому краю */
}

/* Для сообщений собеседника */
.message:not(.message-own) {
    justify-content: flex-start; /* Выравниваем по левому краю */
}

/* Убедимся, что контент растягивается правильно */
.message-content-container {
    flex: 1;
}

/* Время сообщения для своих сообщений - слева */
.message-own .message-time {
    text-align: left;
    margin-left: 0;
    margin-right: auto;
}

/* Время сообщения для собеседников - справа */
.message:not(.message-own) .message-time {
    text-align: right;
    margin-left: auto;
    margin-right: 0;
}