.chat-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.chat-back-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    height: 2.5rem;
    border-radius: var(--radius);
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.2s ease;
    flex-shrink: 0;
    font-weight: 500;
    border: 2px solid var(--border-color);
    background: var(--gray-0);
}

[data-theme="dark"] .chat-back-link {
    background: var(--surface-dark);
    border-color: rgba(var(--white-rgb), 0.2);
    color: var(--on-color);
}

.chat-back-link:hover {
    background: rgba(var(--primary-rgb), 0.05);
    border-color: var(--primary);
    color: var(--primary);
    text-decoration: none;
}

[data-theme="dark"] .chat-back-link:hover {
    background: rgba(var(--primary-rgb), 0.15);
    border-color: var(--primary);
    color: var(--primary-light);
}

.chat-header-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.chat-header-info:hover {
    opacity: 0.8;
    text-decoration: none;
    color: inherit;
}

.chat-header-avatar {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 48px;
}

.chat-header-text {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: 48px;
}

.chat-header-text h1 {
    font-size: var(--font-xl);
    margin: 0 !important;
    margin-bottom: 0 !important;
    padding: 0;
    font-weight: 600;
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    line-height: 1;
    height: 48px;
}

.chat-container {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 300px);
    min-height: 500px;
    max-height: 800px;
    padding: 0;
    overflow: hidden;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-message {
    display: flex;
    flex-direction: column;
    max-width: 70%;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

.chat-message-content {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-lg);
    word-wrap: break-word;
    line-height: 1.5;
}

.chat-message-sent .chat-message-content {
    background: var(--gradient-orange);
    color: var(--on-color);
    border-bottom-right-radius: 4px;
}

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

[data-theme="dark"] .chat-message-received .chat-message-content {
    background: var(--surface-dark);
    border-color: rgba(var(--white-rgb), 0.1);
}

.chat-message-pending {
    opacity: 0.7;
}

.chat-message-pending .chat-message-content {
    position: relative;
}

.chat-message-pending .chat-message-content::after {
    content: '';
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: translateY(-50%) rotate(360deg);
    }
}

.chat-message-time {
    font-size: var(--font-xs);
    color: var(--text-muted);
    margin-top: 0.25rem;
    padding: 0 0.5rem;
}

.chat-form {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

[data-theme="dark"] .chat-form {
    background: var(--surface-dark);
    border-top-color: rgba(var(--white-rgb), 0.1);
}

.chat-input-group {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.chat-input {
    flex: 1;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    font-size: var(--font-md);
    background: var(--gray-0);
    color: var(--text-color);
    transition: all 0.3s ease;
}

[data-theme="dark"] .chat-input {
    background: var(--surface-dark);
    border-color: rgba(var(--white-rgb), 0.1);
    color: var(--text-color);
}

.chat-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}

.chat-send-btn {
    flex-shrink: 0;
    white-space: nowrap;
}

.chat-request-status {
    padding: 0.75rem 1rem;
    margin-bottom: 0.75rem;
    background: rgba(var(--primary-rgb), 0.1);
    border: 1px solid rgba(var(--primary-rgb), 0.3);
    border-radius: var(--radius);
    color: var(--primary);
    font-size: var(--font-sm);
    text-align: center;
    animation: fadeIn 0.3s ease;
}

.chat-request-status-blocked {
    background: rgba(var(--danger-rgb), 0.1);
    border-color: rgba(var(--danger-rgb), 0.3);
    color: var(--danger);
}

[data-theme="dark"] .chat-request-status-blocked {
    background: rgba(var(--danger-rgb), 0.2);
    border-color: rgba(var(--danger-rgb), 0.4);
    color: rgba(var(--danger-rgb), 0.65);
}

.chat-error-message {
    padding: 0.75rem 1rem;
    margin-bottom: 0.75rem;
    background: rgba(var(--danger-rgb), 0.1);
    border: 1px solid rgba(var(--danger-rgb), 0.3);
    border-radius: var(--radius);
    color: var(--danger);
    font-size: var(--font-sm);
    text-align: center;
    animation: fadeIn 0.3s ease;
}

[data-theme="dark"] .chat-error-message {
    background: rgba(var(--danger-rgb), 0.2);
    border-color: rgba(var(--danger-rgb), 0.4);
    color: rgba(var(--danger-rgb), 0.65);
}

.chat-input:disabled {
    background: var(--bg-secondary);
    cursor: not-allowed;
    opacity: 0.6;
}

.messages-header-section {
    padding-bottom: 0;
}

@media (min-width: 769px) {
    .messages-new-page-title {
        display: none;
    }

    .settings-page-header:has(.messages-new-page-title) {
        margin-bottom: 0;
    }
}

.messages-header-actions {
    display: flex;
    justify-content: flex-start;
}

.messages-btn-icon {
    margin-right: 0.5rem;
}

.messages-friend-card {
    text-decoration: none;
    color: inherit;
    display: block;
}

.messages-friend-card:hover {
    text-decoration: none;
    color: inherit;
}

.messages-requests-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 0.75rem 0;
    transition: background-color 0.2s ease;
    border-radius: var(--radius);
    margin: -0.75rem;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

.messages-requests-header:hover {
    background: rgba(var(--primary-rgb), 0.05);
}

[data-theme="dark"] .messages-requests-header:hover {
    background: rgba(var(--primary-rgb), 0.1);
}

.messages-requests-header-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.messages-requests-count {
    color: var(--text-muted);
    font-weight: 400;
}

.messages-requests-arrow {
    color: var(--text-muted);
    transition: transform 0.3s ease, color 0.2s ease;
}

.messages-requests-arrow.open {
    transform: rotate(180deg);
}

.messages-requests-content {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.messages-requests-content.hidden {
    display: none;
}

.messages-request-card,
.messages-conversation-card {
    background: rgba(var(--black-rgb), 0.01);
    border: none;
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    transition: background 0.15s ease;
}

[data-theme="dark"] .messages-request-card,
[data-theme="dark"] .messages-conversation-card {
    background: rgba(var(--white-rgb), 0.01);
}

.messages-request-card:hover,
.messages-conversation-card:hover {
    background: rgba(var(--black-rgb), 0.02);
}

[data-theme="dark"] .messages-request-card:hover,

.messages-request-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.messages-request-avatar {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: visible;
}

.messages-request-avatar .avatar-img-wrap {

}

.messages-request-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.messages-request-name {
    font-size: var(--font-lg);
    font-weight: 600;
    color: var(--text-color);
    margin: 0 0 0.25rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.messages-request-meta {
    font-size: var(--font-sm);
    color: var(--text-muted);
    margin: 0;
}

.messages-request-messages {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    margin-bottom: 1.25rem;
    padding: 1rem;
    background: rgba(var(--primary-rgb), 0.03);
    border-radius: var(--radius-lg);
}

[data-theme="dark"] .messages-request-messages {
    background: rgba(var(--primary-rgb), 0.08);
}

.messages-request-message {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.messages-request-message-time {
    font-size: var(--font-xs);
    color: var(--text-muted);
    font-weight: 500;
}

.messages-request-message-text {
    font-size: var(--font-base);
    color: var(--text-color);
    margin: 0;
    line-height: 1.5;
}

.messages-request-actions {
    display: flex;
    gap: 0.75rem;
}

.messages-conversations-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.messages-conversation-card {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.messages-conversation-card:hover {
    transform: none;
}

[data-theme="dark"] .messages-conversation-card:hover {
    background: rgba(var(--white-rgb), 0.03);
}

.messages-conversation-link {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none !important;
    color: inherit;
    min-width: 0;
    border-bottom: none !important;
}

.messages-conversation-link *:not(.avatar-img-wrap):not(.level-badge) {
    border-bottom: none !important;
    text-decoration: none !important;
}

.messages-conversation-avatar {
    position: relative;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: visible;
}

.messages-conversation-avatar .avatar-img-wrap {

}

.messages-conversation-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.messages-conversation-unread-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 20px;
    height: 20px;
    padding: 0 0.375rem;
    background: var(--gradient-orange);
    color: var(--on-color);
    border-radius: var(--radius);
    font-size: var(--font-xs);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    border: 2px solid var(--gray-0);
    box-shadow: 0 2px 4px rgba(var(--black-rgb), 0.1);
}

[data-theme="dark"] .messages-conversation-unread-badge {
    border-color: var(--surface-dark);
}

.messages-conversation-content {
    flex: 1;
    min-width: 0;
}

.messages-conversation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.375rem;
}

.messages-conversation-name {
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
}

.messages-conversation-login {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.messages-conversation-time {
    font-size: var(--font-xs);
    color: var(--text-muted);
    flex-shrink: 0;
    font-weight: 500;
}

.messages-conversation-preview {
    font-size: var(--font-sm);
    color: var(--text-muted);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.4;
}

.messages-conversation-preview-sent {
    font-weight: 500;
    color: var(--primary);
}

.messages-conversation-actions {
    flex-shrink: 0;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.messages-conversation-card:hover .messages-conversation-actions {
    opacity: 1;
}

.messages-conversation-delete-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-sizing: border-box;
    width: var(--btn-h-sm);
    height: var(--btn-h-sm);
    padding: 0;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.messages-conversation-delete-btn:hover {
    background: rgba(var(--danger-rgb), 0.1);
    border-color: var(--danger);
    color: var(--danger);
}

[data-theme="dark"] .messages-conversation-delete-btn {
    border-color: rgba(var(--white-rgb), 0.2);
}

[data-theme="dark"] .messages-conversation-delete-btn:hover {
    background: rgba(var(--danger-rgb), 0.2);
}

.messages-conversations-list-modern {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1rem;
}

.messages-conversation-link-modern {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 1rem;
    text-decoration: none !important;
    border-bottom: none !important;
    color: inherit;
    flex: 1;
    min-width: 0;
    width: 100%;
    padding: 1rem 1.25rem;
    transition: opacity 0.2s ease;
}

.messages-conversation-link-modern:hover {
    opacity: 0.85;
    text-decoration: none !important;
    border-bottom: none !important;
}

.messages-conversation-link-modern *:not(.avatar-img-wrap):not(.level-badge) {
    border-bottom: none !important;
    text-decoration: none !important;
}

.messages-conversation-avatar-modern {
    position: relative;
    width: 56px;
    height: 56px;
    flex-shrink: 0;
}

.messages-conversation-avatar-modern .avatar-img-wrap {
    transition: all 0.2s ease;
}

.messages-conversation-item-modern:hover .messages-conversation-avatar-modern .avatar-img-wrap {
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.2);
}

.messages-conversation-avatar-modern .presence-dot {
    --presence-size: 16px;
    border-width: 3px;
    bottom: 0;
    right: 0;
    z-index: 1;
}

[data-theme="dark"] .messages-conversation-avatar-modern .presence-dot {
    border-color: var(--surface-dark);
}

.messages-conversation-content-modern {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 0;
    flex: 1;
}

.messages-conversation-header-modern {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.messages-conversation-name-modern {
    margin: 0;
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    line-height: 1.4;
}

.messages-conversation-time-modern {
    font-size: var(--font-xs);
    color: var(--text-muted);
    flex-shrink: 0;
    font-weight: 500;
}

.messages-conversation-time-mobile {
    display: none;
}

.messages-conversation-preview-modern {
    font-size: var(--font-sm);
    color: var(--text-muted);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.4;
}

.messages-conversation-actions-modern {
    flex-shrink: 0;
    opacity: 1;
    transition: opacity 0.2s ease;
    padding-right: 1rem;
    pointer-events: auto;
}

.messages-conversation-delete-btn-modern {
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-sizing: border-box;
    width: var(--btn-h-sm);
    height: var(--btn-h-sm);
    padding: 0;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.messages-conversation-delete-btn-modern:hover {
    background: rgba(var(--danger-rgb), 0.1);
    border-color: var(--danger);
    color: var(--danger);
}

[data-theme="dark"] .messages-conversation-delete-btn-modern {
    border-color: rgba(var(--white-rgb), 0.2);
}

[data-theme="dark"] .messages-conversation-delete-btn-modern:hover {
    background: rgba(var(--danger-rgb), 0.2);
}

.messages-requests-content-modern {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.messages-request-item-modern {
    display: flex;
    flex-direction: column;
    padding: 1rem 1.25rem;
    background: var(--gray-0);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: all 0.2s ease;
    box-shadow: 0 1px 2px rgba(var(--black-rgb), 0.05);
}

[data-theme="dark"] .messages-request-item-modern {
    background: rgba(var(--white-rgb), 0.03);
    border-color: rgba(var(--white-rgb), 0.1);
}

.messages-request-item-modern:hover {
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.15);
}

[data-theme="dark"] .messages-request-item-modern:hover {
    background: rgba(var(--white-rgb), 0.05);
    border-color: var(--primary);
}

.messages-request-header-modern {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.messages-request-avatar-modern {
    position: relative;
    width: 56px;
    height: 56px;
    flex-shrink: 0;
}

.messages-request-avatar-modern .avatar-img-wrap {
    transition: all 0.2s ease;
}

.messages-request-item-modern:hover .messages-request-avatar-modern .avatar-img-wrap {
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.2);
}

.messages-request-avatar-modern .presence-dot {
    --presence-size: 16px;
    border-width: 3px;
    bottom: 0;
    right: 0;
    z-index: 1;
}

[data-theme="dark"] .messages-request-avatar-modern .presence-dot {
    border-color: var(--surface-dark);
}

.messages-request-info-modern {
    flex: 1;
    min-width: 0;
}

.messages-request-name-modern {
    margin: 0 0 0.25rem 0;
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    line-height: 1.4;
}

.messages-request-meta-modern {
    font-size: var(--font-sm);
    color: var(--text-muted);
    margin: 0;
}

.messages-request-messages-modern {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: rgba(var(--primary-rgb), 0.03);
    border-radius: var(--radius-lg);
}

[data-theme="dark"] .messages-request-messages-modern {
    background: rgba(var(--primary-rgb), 0.08);
}

.messages-request-message-modern {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.messages-request-message-time-modern {
    font-size: var(--font-xs);
    color: var(--text-muted);
    font-weight: 500;
}

.messages-request-message-text-modern {
    font-size: var(--font-base);
    color: var(--text-color);
    margin: 0;
    line-height: 1.5;
}

.messages-request-actions-modern {
    display: flex;
    gap: 0.75rem;
}

@media (max-width: 768px) {
    .messages-conversation-item-modern {
        padding: 0;
    }

    .messages-conversation-link-modern {
        padding: 0.875rem 1rem;
    }

    .messages-conversation-avatar-modern {
        width: 48px;
        height: 48px;
    }

    .messages-conversation-name-modern {
        font-size: var(--font-base);
    }

    .messages-conversation-time-desktop {
        display: none;
    }

    .messages-conversation-time-mobile {
        display: block;
        font-size: var(--font-xs);
        color: var(--text-muted);
        margin-top: 0.25rem;
    }

    .messages-request-item-modern {
        padding: 0.875rem 1rem;
    }

    .messages-request-avatar-modern {
        width: 48px;
        height: 48px;
    }
}

.chat-page-container {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 200px);
    min-height: 600px;
    max-height: 900px;
    padding: 0;
    background: var(--gray-0);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px rgba(var(--black-rgb), 0.04), 0 0 1px rgba(var(--black-rgb), 0.02);
    overflow: hidden;
}

[data-theme="dark"] .chat-page-container {
    background: rgba(var(--white-rgb), 0.02);
    border-color: rgba(var(--white-rgb), 0.06);
}

.chat-header-modern {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: var(--gray-0);
    flex-shrink: 0;
}

[data-theme="dark"] .chat-header-modern {
    background: rgba(var(--white-rgb), 0.02);
}

.chat-back-link-modern {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    min-width: 40px;
    height: 40px;
    border-radius: var(--radius);
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.2s ease;
    flex-shrink: 0;
    border: 1px solid var(--border-color);
    background: var(--gray-0);
    position: relative;
}

[data-theme="dark"] .chat-back-link-modern {
    background: var(--surface-dark);
    border-color: rgba(var(--white-rgb), 0.2);
    color: var(--on-color);
}

.chat-back-link-modern:hover {
    background: rgba(var(--primary-rgb), 0.05);
    border-color: var(--primary);
    color: var(--primary);
    text-decoration: none;
}

[data-theme="dark"] .chat-back-link-modern:hover {
    background: rgba(var(--primary-rgb), 0.15);
}

.chat-back-link-modern svg {
    flex-shrink: 0;
}

.chat-back-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--primary);
    color: var(--on-color);
    border-radius: var(--radius);
    font-size: var(--font-xs);
    font-weight: 600;
    line-height: 1;
    flex-shrink: 0;
    margin-left: 0;
}

.chat-header-info-modern {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    flex: 1;
    text-decoration: none;
    color: inherit;
    min-width: 0;
}

.chat-header-info-modern:hover {
    text-decoration: none;
    color: inherit;
}

.chat-header-avatar-modern {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: visible;
    position: relative;
}

.chat-header-avatar-modern .avatar-img-wrap {

}

.chat-header-avatar-modern img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.chat-header-text-modern {
    flex: 1;
    min-width: 0;
}

.chat-header-name {
    font-size: var(--font-lg);
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
}

.chat-header-login {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.chat-messages-modern {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 0;
    position: relative;
    z-index: 1;
}

.chat-message-modern {
    display: flex;
    flex-direction: column;
    max-width: 75%;
    animation: fadeIn 0.3s ease;
    position: relative;
}

.chat-message-content-modern {
    padding: 0.75rem 0.7375rem;
    padding-bottom: 0.9375rem;
    padding-right: 0.75rem;
    border-radius: var(--radius-lg);
    word-wrap: break-word;
    word-break: break-word;
    line-height: 1.5;
    font-size: var(--font-base);
    box-shadow: 0 1px 2px rgba(var(--black-rgb), 0.05);
    min-width: 0;
    transition: box-shadow 0.2s ease;
    position: relative;
}

.chat-message-content-modern .chat-reply-quote {
    margin-left: -0.4375rem;
    margin-right: -0.4375rem;
    max-width: calc(100% + 0.875rem);
    box-sizing: border-box;
}

.chat-message-modern:hover .chat-message-content-modern {
    box-shadow: 0 2px 8px rgba(var(--black-rgb), 0.1);
}

.chat-message-sent .chat-message-content-modern {
    background: var(--gradient-orange);
    color: var(--on-color);
    border-bottom-right-radius: 4px;
    box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.25);
}

.chat-message-sent:hover .chat-message-content-modern {
    box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.35);
}

.chat-message-received .chat-message-content-modern {
    background: rgba(var(--primary-rgb), 0.08);
    color: var(--text-color);
    border-bottom-left-radius: 4px;
}

[data-theme="dark"] .chat-message-received .chat-message-content-modern {
    background: rgba(var(--primary-rgb), 0.12);
}

.chat-message-time-modern {
    font-size: var(--font-xs);
    color: var(--text-muted);
    margin-top: 0.625rem;
    padding: 0 0 0 0.5rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.chat-message-grouped .chat-message-time-modern {
    display: none;
}
.chat-message-grouped {
    margin-top: 0.125rem;
}

.chat-date-separator {
    text-align: center;
    font-size: var(--font-xs);
    color: var(--text-muted);
    padding: 0.75rem 0 0.375rem;
    font-weight: 600;
    position: relative;
}
.chat-date-separator::before,
.chat-date-separator::after {
    content: '';
    display: inline-block;
    width: 30%;
    border-top: 1px solid var(--border-color);
    vertical-align: middle;
    margin: 0 0.5rem;
}
[data-theme="dark"] .chat-date-separator::before,
[data-theme="dark"] .chat-date-separator::after {
    border-top-color: var(--border-color);
}

.chat-message-edited-label {
    font-size: var(--font-xs);
    color: var(--text-muted);
    font-style: italic;
    margin-left: 0.25rem;
}

.chat-search-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary, var(--gray-4));
    box-sizing: border-box;
    width: var(--btn-h-sm);
    height: var(--btn-h-sm);
    padding: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, color 0.15s;
    margin-left: auto;
}
.chat-search-toggle:hover {
    background: var(--border-color);
    color: var(--text-color);
}
.chat-search-bar {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.75rem;
    background: var(--card-bg, var(--gray-0));
    border-bottom: 1px solid var(--border-color);
}
.chat-search-input {
    flex: 1;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.375rem 0.625rem;
    font-size: var(--font-sm);
    background: var(--bg);
    color: var(--text-color);
    outline: none;
}
.chat-search-input:focus {
    border-color: var(--primary);
}
.chat-search-counter {
    font-size: var(--font-xs);
    color: var(--text-secondary, var(--gray-4));
    white-space: nowrap;
    min-width: 5rem;
    text-align: center;
}
.chat-search-nav, .chat-search-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary, var(--gray-4));
    box-sizing: border-box;
    width: var(--btn-h-sm);
    height: var(--btn-h-sm);
    padding: 0;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}
.chat-search-nav:hover, .chat-search-close:hover {
    background: var(--border-color);
    color: var(--text-color);
}
.chat-search-match {
    background: rgba(var(--warning-rgb), 0.15) !important;
}
.chat-search-active {
    background: rgba(var(--warning-rgb), 0.35) !important;
    box-shadow: 0 0 0 2px rgba(var(--warning-rgb), 0.5);
}

.chat-file-attachment {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: var(--bg);
    text-decoration: none;
    color: var(--text-color);
    font-size: var(--font-sm);
    margin-top: 0.25rem;
    transition: background 0.15s;
    max-width: 100%;
    word-break: break-all;
}
.chat-file-attachment:hover {
    background: var(--border-color);
}
.chat-file-attachment svg {
    flex-shrink: 0;
    color: var(--primary);
}
.chat-file-preview {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.625rem;
    background: var(--bg);
    border-radius: var(--radius-sm);
    font-size: var(--font-sm);
}
.chat-file-preview-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 200px;
}

.chat-forward-overlay {
    position: fixed;
    inset: 0;
    background: rgba(var(--black-rgb), 0.4);
    z-index: 10010;
    display: flex;
    align-items: center;
    justify-content: center;
}
.chat-forward-modal {
    background: var(--card-bg, var(--gray-0));
    border-radius: var(--radius);
    padding: 1.25rem;
    width: 320px;
    max-width: 90vw;
    box-shadow: 0 8px 32px rgba(var(--black-rgb), 0.2);
}
.chat-forward-modal h3 {
    margin: 0 0 0.75rem;
    font-size: var(--font-md);
}
.chat-forward-input {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.625rem;
    font-size: var(--font-sm);
    margin-bottom: 0.75rem;
    outline: none;
}
.chat-forward-input:focus {
    border-color: var(--primary);
}
.chat-forward-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
}
.chat-forward-status {
    margin-top: 0.5rem;
    font-size: var(--font-sm);
    color: var(--text-secondary, var(--text-muted));
    min-height: 1.2em;
}

.chat-link-preview {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    margin-top: 0.5rem;
    text-decoration: none;
    color: inherit;
    max-width: 320px;
    transition: box-shadow 0.15s;
}
.chat-link-preview:hover {
    box-shadow: 0 2px 8px rgba(var(--black-rgb), 0.1);
}
.chat-link-preview-img {
    width: 100%;
    max-height: 160px;
    object-fit: cover;
}
.chat-link-preview-body {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    padding: 0.5rem 0.625rem;
}
.chat-link-preview-site {
    font-size: var(--font-xs);
    color: var(--text-secondary, var(--gray-4));
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.chat-link-preview-title {
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.3;
}
.chat-link-preview-desc {
    font-size: var(--font-xs);
    color: var(--text-secondary, var(--text-muted));
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.chat-unread-separator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0.75rem 0;
    padding: 0 1rem;
}
.chat-unread-separator::before,
.chat-unread-separator::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--primary);
    opacity: 0.5;
}
.chat-unread-separator span {
    font-size: var(--font-xs);
    font-weight: 600;
    color: var(--primary);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.chat-typing-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    margin: 0.25rem 0;
}
.chat-typing-dots {
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--card-bg, var(--border-light));
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-lg);
}
.chat-typing-dots span {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--text-secondary, var(--gray-4));
    animation: chat-typing-bounce 1.4s infinite ease-in-out both;
}
.chat-typing-dots span:nth-child(1) { animation-delay: 0s; }
.chat-typing-dots span:nth-child(2) { animation-delay: 0.16s; }
.chat-typing-dots span:nth-child(3) { animation-delay: 0.32s; }
@keyframes chat-typing-bounce {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}
.chat-typing-label {
    font-size: var(--font-xs);
    color: var(--text-secondary, var(--gray-4));
    font-style: italic;
}

.chat-encryption-notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.25rem 1rem;
    font-size: var(--font-xs);
    color: var(--text-muted);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-light);
}
.chat-encryption-notice svg {
    flex-shrink: 0;
    opacity: 0.6;
}

.chat-connection-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.375rem 1rem;
    font-size: var(--font-xs);
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
    overflow: hidden;
    max-height: 40px;
    opacity: 1;
}
.chat-connection-status.is-connected {
    background: rgba(var(--success-rgb), 0.08);
    color: var(--success);
    border-bottom: 1px solid rgba(var(--success-rgb), 0.22);
}
[data-theme="dark"] .chat-connection-status.is-connected {
    background: rgba(var(--success-rgb), 0.14);
    color: var(--success);
    border-color: rgba(var(--success-rgb), 0.35);
}
.chat-connection-status.is-reconnecting {
    background: rgba(var(--warning-rgb), 0.16);
    color: var(--warning);
    border-bottom: 1px solid rgba(var(--warning-rgb), 0.32);
}
[data-theme="dark"] .chat-connection-status.is-reconnecting {
    background: rgba(var(--warning-rgb), 0.2);
    color: var(--warning);
    border-color: rgba(var(--warning-rgb), 0.34);
}
.chat-connection-status.is-disconnected {
    background: rgba(var(--warning-rgb), 0.12);
    color: var(--gray-7);
    border-bottom: 1px solid var(--warning);
}
.chat-connection-status.is-offline {
    background: rgba(var(--danger-rgb), 0.1);
    color: var(--danger);
    border-bottom: 1px solid rgba(var(--danger-rgb), 0.35);
}
[data-theme="dark"] .chat-connection-status.is-offline {
    background: rgba(var(--danger-rgb), 0.18);
    color: var(--danger);
    border-color: rgba(var(--danger-rgb), 0.36);
}
[data-theme="dark"] .chat-connection-status.is-disconnected {
    background: rgba(var(--warning-rgb), 0.15);
    color: var(--warning);
    border-color: rgba(var(--warning-rgb), 0.3);
}
.chat-connection-status.is-reconnected {
    background: rgba(var(--success-rgb), 0.1);
    color: var(--gray-7);
    border-bottom: 1px solid var(--success);
}
[data-theme="dark"] .chat-connection-status.is-reconnected {
    background: rgba(var(--success-rgb), 0.15);
    color: var(--success);
    border-color: rgba(var(--success-rgb), 0.3);
}
.chat-connection-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}
.is-disconnected .chat-connection-dot {
    background: var(--warning);
    animation: chat-connection-pulse 1.5s infinite;
}
.is-reconnected .chat-connection-dot {
    background: var(--success);
}
.is-connected .chat-connection-dot {
    background: var(--success);
}
.is-reconnecting .chat-connection-dot {
    background: var(--warning);
    animation: chat-connection-pulse 1.5s infinite;
}
.is-offline .chat-connection-dot {
    background: var(--danger);
}
@keyframes chat-connection-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.chat-read-receipt {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    height: 18px;
    padding: 0 0.375rem;
    border-radius: 999px;
    color: var(--gray-4);
    background: rgba(var(--black-rgb), 0.06);
    border: 1px solid rgba(var(--black-rgb), 0.12);
    opacity: 1;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.chat-read-receipt.is-read {
    color: var(--success);
    background: rgba(var(--success-rgb), 0.14);
    border-color: rgba(var(--success-rgb), 0.28);
}

.chat-read-receipt svg {
    width: 14px;
    height: 14px;
}

.chat-loading-older {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    color: var(--text-muted);
    font-size: var(--font-sm);
}

.chat-loading-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.chat-reply-quote {
    width: calc(100% + 0.875rem);
    max-width: calc(100% + 0.875rem);
    text-align: left;
    border: 0;
    background: rgba(var(--black-rgb), 0.05);
    color: inherit;
    border-radius: var(--radius);
    padding: 0.5rem 0.75rem;
    margin: -0.25rem -0.4375rem 0.5rem -0.4375rem;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    box-sizing: border-box;
    min-width: 0;
    overflow: hidden;
    border-left: 3px solid rgba(var(--black-rgb), 0.1);
    transition: background 0.2s ease;
    word-wrap: break-word;
    word-break: break-word;
}

.chat-reply-quote:hover {
    background: rgba(var(--black-rgb), 0.08);
}

.chat-message-sent .chat-reply-quote {
    background: rgba(var(--white-rgb), 0.2);
    border-left-color: rgba(var(--white-rgb), 0.5);
}

.chat-message-sent .chat-reply-quote:hover {
    background: rgba(var(--white-rgb), 0.25);
}

.chat-reply-quote-label {
    font-size: var(--font-xs);
    font-weight: 600;
    opacity: 0.9;
}

.chat-reply-quote-text {
    font-size: var(--font-xs);
    opacity: 0.95;
    display: block;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    word-wrap: break-word;
    word-break: break-word;
}

@media (max-width: 768px) {
    .chat-reply-quote {
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
    }

    .chat-message-content-modern .chat-reply-quote {
        margin-left: 0;
        margin-right: 0;
        max-width: 100%;
    }

    .chat-reply-quote-text {
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
        word-break: break-word;
    }
}

.chat-message-content-modern.chat-message-highlight {
    animation: highlightFade 1.2s ease-out;
}

.chat-message-content-modern.chat-message-highlight.chat-message-mentioned-highlight {
    animation: none;
}

@keyframes highlightFade {
    0% {
        background-color: rgba(var(--primary-rgb), 0.4);
    }
    50% {
        background-color: rgba(var(--primary-rgb), 0.6);
    }
    100% {
        background-color: transparent;
    }
}

.chat-message-highlighted .chat-message-content-modern {
    animation: notifHighlight 3s ease-out;
}
@keyframes notifHighlight {
    0%, 30% { background-color: rgba(var(--primary-rgb), 0.35); }
    100% { background-color: transparent; }
}
[data-theme="dark"] .chat-message-highlighted .chat-message-content-modern {
    animation: notifHighlightDark 3s ease-out;
}
@keyframes notifHighlightDark {
    0%, 30% { background-color: rgba(var(--primary-rgb), 0.45); }
    100% { background-color: transparent; }
}

.chat-message-content-modern.chat-message-mentioned-highlight {

}

.chat-message-modern.chat-message-mentioned .chat-message-content-modern {
    background-color: rgba(var(--primary-rgb), 0.2) !important;
}

.chat-message-sent.chat-message-mentioned .chat-message-content-modern {
    background-color: rgba(var(--white-rgb), 0.35) !important;
}

[data-theme="dark"] .chat-message-modern.chat-message-mentioned .chat-message-content-modern {
    background-color: rgba(var(--primary-rgb), 0.3) !important;
}

[data-theme="dark"] .chat-message-sent.chat-message-mentioned .chat-message-content-modern {
    background-color: rgba(var(--white-rgb), 0.4) !important;
}

.chat-message-sent .chat-message-content-modern.chat-message-highlight {
    animation: highlightFadeSent 1.2s ease-out;
}

@keyframes highlightFadeSent {
    0% {
        background-color: rgba(var(--primary-rgb), 0.8);
        box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.25);
    }
    50% {
        background-color: rgba(var(--primary-rgb), 1);
        box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.4);
    }
    100% {
        box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.25);
    }
}

.chat-message-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.375rem;
    padding: 0 0.5rem;
    opacity: 1;
    visibility: visible;
}

.chat-action-btn {
    border: 1px solid var(--border-color);
    background: var(--gray-0);
    color: var(--text-muted);
    border-radius: var(--radius-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    height: var(--btn-h-sm);
    padding: 0 0.75rem;
    font-size: var(--font-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 1px 2px rgba(var(--black-rgb), 0.05);
    opacity: 1;
    visibility: visible;
}

.chat-message-content-modern .chat-action-react {
    position: absolute;
    bottom: -0.5rem;
    right: 3.25rem;
    width: 24px;
    height: 24px;
    padding: 0;
    border: none;
    background: rgba(var(--black-rgb), 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: all 0.2s ease;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(var(--black-rgb), 0.1);
    font-size: 14px;
    line-height: 1;
}

.chat-message-sent .chat-message-content-modern .chat-action-react {
    background: rgba(var(--white-rgb), 0.25);
}

.chat-message-sent .chat-message-content-modern .chat-action-react:hover {
    background: rgba(var(--white-rgb), 0.35);
    transform: scale(1.1);
}

.chat-message-received .chat-message-content-modern .chat-action-react {
    background: rgba(var(--black-rgb), 0.08);
}

.chat-message-received .chat-message-content-modern .chat-action-react:hover {
    background: rgba(var(--primary-rgb), 0.15);
    transform: scale(1.1);
}

[data-theme="dark"] .chat-message-received .chat-message-content-modern .chat-action-react {
    background: rgba(var(--white-rgb), 0.1);
}

[data-theme="dark"] .chat-message-received .chat-message-content-modern .chat-action-react:hover {
    background: rgba(var(--primary-rgb), 0.2);
}

.chat-message-content-modern .chat-action-reply {
    position: absolute;
    bottom: -0.5rem;
    right: -0.75rem;
    width: 24px;
    height: 24px;
    padding: 0;
    border: none;
    background: rgba(var(--black-rgb), 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: all 0.2s ease;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(var(--black-rgb), 0.1);
}

.chat-message-content-modern .chat-action-reply svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
}

.chat-message-sent .chat-message-content-modern .chat-action-reply {
    background: rgba(var(--white-rgb), 0.35);
    color: var(--primary);
    border: 1px solid rgba(var(--white-rgb), 0.4);
}

.chat-message-sent .chat-message-content-modern .chat-action-reply:hover {
    background: rgba(var(--white-rgb), 0.5);
    color: var(--primary);
    border-color: rgba(var(--white-rgb), 0.6);
    box-shadow: 0 2px 6px rgba(var(--black-rgb), 0.2);
}

.chat-message-received .chat-message-content-modern .chat-action-reply {
    background: rgba(var(--primary-rgb), 0.12);
    color: var(--primary);
    border: 1px solid rgba(var(--primary-rgb), 0.2);
}

.chat-message-received .chat-message-content-modern .chat-action-reply:hover {
    background: rgba(var(--primary-rgb), 0.25);
    color: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 2px 6px rgba(var(--primary-rgb), 0.3);
}

[data-theme="dark"] .chat-message-received .chat-message-content-modern .chat-action-reply {
    background: rgba(var(--primary-rgb), 0.18);
    color: var(--primary);
    border: 1px solid rgba(var(--primary-rgb), 0.3);
}

[data-theme="dark"] .chat-message-received .chat-message-content-modern .chat-action-reply:hover {
    background: rgba(var(--primary-rgb), 0.3);
    color: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 2px 6px rgba(var(--primary-rgb), 0.4);
}

[data-theme="dark"] .chat-action-btn {
    background: rgba(var(--white-rgb), 0.05);
    border-color: rgba(var(--white-rgb), 0.1);
}

.chat-action-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(var(--primary-rgb), 0.1);
    box-shadow: 0 2px 4px rgba(var(--primary-rgb), 0.15);
}

.chat-action-btn:active {
}

.chat-action-react {
    opacity: 1 !important;
    visibility: visible !important;
    display: inline-flex !important;
}

.chat-message-sent .chat-action-btn {
    border-color: var(--border-color);
    color: var(--text-muted);
}

.chat-message-sent .chat-action-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(var(--primary-rgb), 0.08);
}

.chat-message-reactions {
    display: flex;
    gap: 0.375rem;
    flex-wrap: wrap;
    padding: 0 0.5rem;
    margin-top: 0.375rem;
}

.chat-message-emoji-panel,
.chat-compose-emoji-panel {
    display: flex;
    flex-direction: column;
    padding: 0.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background: var(--gray-0);
    box-shadow: 0 8px 24px rgba(var(--black-rgb), 0.15), 0 2px 8px rgba(var(--black-rgb), 0.1);
    animation: slideDown 0.2s ease;
    position: absolute;
    z-index: 10001;
    bottom: 100%;
    left: 0;
    margin-bottom: 0.5rem;
    width: 320px;
    max-width: calc(100vw - 2rem);
}
.emoji-panel-search {
    padding: 0.25rem 0.25rem 0.5rem;
}
.emoji-panel-search-input {
    width: 100%;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 0.375rem 0.625rem;
    font-size: var(--font-sm);
    background: var(--bg);
    color: var(--text-color);
    outline: none;
    box-sizing: border-box;
}
.emoji-panel-search-input:focus {
    border-color: var(--primary);
}
.emoji-panel-tabs {
    display: flex;
    gap: 2px;
    padding: 0 0.25rem 0.375rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.375rem;
}
.emoji-tab {
    flex: 1;
    background: none;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: var(--font-md);
    box-sizing: border-box;
    height: var(--btn-h-sm);
    padding: 0 0.25rem;
    transition: background 0.15s;
}
.emoji-tab:hover {
    background: var(--border-color);
}
.emoji-tab.active {
    background: rgba(var(--primary-rgb), 0.15);
}
[data-theme="dark"] .emoji-tab.active {
    background: rgba(var(--primary-rgb), 0.25);
}
[data-theme="dark"] .emoji-tab:hover {
    background: rgba(var(--white-rgb), 0.1);
}
.emoji-panel-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    max-height: 200px;
    overflow-y: auto;
    padding: 0.25rem;
}

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

[data-theme="dark"] .chat-message-emoji-panel,
[data-theme="dark"] .chat-compose-emoji-panel {
    background: var(--surface-dark);
    border-color: rgba(var(--white-rgb), 0.12);
    box-shadow: 0 8px 24px rgba(var(--black-rgb), 0.3), 0 2px 8px rgba(var(--black-rgb), 0.2);
}

.emoji-search-empty {
    width: 100%;
    padding: 1.5rem 0.5rem;
    text-align: center;
    color: var(--text-muted);
    font-size: var(--font-sm);
}

.chat-message-emoji-btn,
.chat-compose-emoji-btn {
    width: var(--btn-h);
    height: var(--btn-h);
    border-radius: var(--radius-lg);
    border: 0;
    background: transparent;
    cursor: pointer;
    font-size: var(--font-lg);
    line-height: 1;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-message-emoji-btn:hover,
.chat-compose-emoji-btn:hover {
    background: rgba(var(--primary-rgb), 0.15);
    transform: scale(1.1);
}

.chat-message-emoji-btn:active,
.chat-compose-emoji-btn:active {
    transform: scale(0.95);
}

.chat-reaction-pill {
    border: 1px solid var(--border-color);
    background: var(--gray-0);
    border-radius: var(--radius-lg);
    padding: 0.25rem 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    cursor: pointer;
    font-size: var(--font-sm);
    color: var(--text-color);
    transition: all 0.2s ease;
    box-shadow: 0 1px 2px rgba(var(--black-rgb), 0.05);
}

[data-theme="dark"] .chat-reaction-pill {
    background: rgba(var(--white-rgb), 0.10);
    border-color: rgba(var(--white-rgb), 0.18);
}

.chat-reaction-pill:hover {
    box-shadow: 0 2px 4px rgba(var(--black-rgb), 0.1);
}

[data-theme="dark"] .chat-reaction-pill:hover {
    background: rgba(var(--white-rgb), 0.15);
}

.chat-reaction-pill.is-active {
    border-color: var(--primary);
    background: rgba(var(--primary-rgb), 0.15);
    box-shadow: 0 2px 6px rgba(var(--primary-rgb), 0.25);
}

[data-theme="dark"] .chat-reaction-pill.is-active {
    background: rgba(var(--primary-rgb), 0.25);
    border-color: rgba(var(--primary-rgb), 0.6);
}

.chat-reaction-pill.is-active:hover {
    background: rgba(var(--primary-rgb), 0.2);
}

[data-theme="dark"] .chat-reaction-pill.is-active:hover {
    background: rgba(var(--primary-rgb), 0.35);
}

.chat-reaction-count {
    color: var(--text-color);
    font-weight: 600;
    font-size: var(--font-sm);
}

.chat-reply-composer {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background: rgba(var(--primary-rgb), 0.06);
    box-shadow: 0 2px 4px rgba(var(--black-rgb), 0.05);
    animation: slideDown 0.2s ease;
}

[data-theme="dark"] .chat-reply-composer {
    background: rgba(var(--primary-rgb), 0.12);
    border-color: rgba(var(--white-rgb), 0.1);
}

.chat-reply-composer-text {
    flex: 1;
    min-width: 0;
    font-size: var(--font-sm);
    color: var(--text-color);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.chat-reply-composer-cancel {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
}

.chat-reply-composer-cancel:hover {
    border-color: var(--danger);
    color: var(--danger);
    background: rgba(var(--danger-rgb), 0.08);
}

.chat-edit-composer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    padding: 0.625rem 1rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--primary);
    background: rgba(var(--primary-rgb), 0.08);
    box-shadow: 0 2px 4px rgba(var(--black-rgb), 0.05);
    animation: slideDown 0.2s ease;
}

[data-theme="dark"] .chat-edit-composer {
    background: rgba(var(--primary-rgb), 0.15);
    border-color: var(--primary);
}

.chat-edit-composer-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-sm);
    font-weight: 500;
    color: var(--primary);
}

.chat-edit-composer-label svg {
    flex-shrink: 0;
    stroke: var(--primary);
}

.chat-edit-composer-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.chat-edit-composer-save {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    height: var(--btn-h-xs);
    padding: 0 0.75rem;
    border: none;
    border-radius: var(--radius);
    font-size: var(--font-sm);
    font-weight: 500;
    cursor: pointer;
    background: var(--gradient-orange);
    color: var(--on-color);
    transition: opacity 0.15s ease;
}

.chat-edit-composer-save:hover {
    opacity: 0.85;
}

.chat-edit-composer-cancel {
    flex-shrink: 0;
    width: var(--btn-h-xs);
    height: var(--btn-h-xs);
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    font-size: var(--font-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-edit-composer-cancel:hover {
    border-color: var(--danger);
    color: var(--danger);
    background: rgba(var(--danger-rgb), 0.08);
}

.chat-message-modern.is-editing .chat-message-content-modern {
    outline: 2px solid var(--primary);
    outline-offset: -1px;
    border-radius: var(--radius-lg);
}

.chat-form-modern {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    background: var(--gray-0);
    flex-shrink: 0;
    position: relative;
    z-index: 1000;
}

[data-theme="dark"] .chat-form-modern {
    background: rgba(var(--white-rgb), 0.02);
    border-top-color: rgba(var(--white-rgb), 0.06);
}

.chat-form-modern.is-editing .chat-send-btn-modern {
    display: none;
}

.chat-input-wrapper-modern {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    min-width: 0;
    position: relative;
    z-index: 1;
}

.chat-image-btn-modern {
    flex-shrink: 0;
    width: var(--btn-h);
    height: var(--btn-h);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background: var(--gray-0);
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    box-shadow: 0 1px 2px rgba(var(--black-rgb), 0.05);
}

[data-theme="dark"] .chat-image-btn-modern {
    background: rgba(var(--white-rgb), 0.05);
    border-color: rgba(var(--white-rgb), 0.1);
}

.chat-image-btn-modern:hover:not(:disabled) {
    background: var(--primary);
    color: var(--on-color);
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.3);
}

.chat-image-btn-modern:active:not(:disabled) {
}

.chat-image-btn-modern:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.chat-image-preview {
    position: absolute;
    bottom: 60px;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--gray-0);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    max-width: 250px;
    box-shadow: 0 4px 12px rgba(var(--black-rgb), 0.15);
    animation: slideUp 0.2s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-theme="dark"] .chat-image-preview {
    background: rgba(var(--white-rgb), 0.05);
    border-color: rgba(var(--white-rgb), 0.1);
    box-shadow: 0 4px 12px rgba(var(--black-rgb), 0.3);
}

.chat-image-preview img {
    max-width: 180px;
    max-height: 180px;
    border-radius: var(--radius);
    object-fit: cover;
    box-shadow: 0 2px 4px rgba(var(--black-rgb), 0.1);
}

.chat-image-remove {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--on-color);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    line-height: 1;
    transition: all 0.2s ease;
}

.chat-image-remove:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

.chat-message-image {
    margin-bottom: 0.5rem;
}

.chat-message-image img {
    max-width: 100%;
    max-height: 400px;
    border-radius: var(--radius);
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.chat-message-optimistic {
    opacity: 0.85;
}

.chat-message-image img:hover {
    opacity: 0.9;
}

.chat-image-lightbox {
    position: fixed;
    inset: 0;
    z-index: 12000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.chat-image-lightbox.is-open {
    display: flex;
}

.chat-image-lightbox-backdrop {
    position: absolute;
    inset: 0;
    border: 0;
    background: rgba(var(--black-rgb), 0.7);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    cursor: zoom-out;
}

.chat-image-lightbox-content {
    position: relative;
    z-index: 1;
    max-width: 92vw;
    max-height: 88vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-image-lightbox-content img {
    max-width: 92vw;
    max-height: 88vh;
    width: auto;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 80px rgba(var(--black-rgb), 0.45);
    background: rgba(var(--white-rgb), 0.02);
}

.chat-image-lightbox-close {
    position: absolute;
    top: -12px;
    right: -12px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 0;
    background: rgba(var(--black-rgb), 0.55);
    color: var(--on-color);
    font-size: var(--font-xl);
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.15s ease;
}

.chat-image-lightbox-close:hover {
    background: rgba(var(--black-rgb), 0.75);
}

.chat-message-text {
    word-wrap: break-word;
    margin-bottom: 0.4rem;
}

.chat-sender-label {
    font-size: var(--font-xs);
    font-weight: 600;
    opacity: 0.85;
    margin-bottom: 0.25rem;
}

.chat-sender-label[data-username] {
    cursor: pointer;
    text-decoration: none;
    opacity: 0.95;
}

.user-card-modal-content .user-card-row {
    display: flex;
    gap: 0.9rem;
    align-items: center;
    margin-bottom: 0.9rem;
}

.user-card-modal-content .user-card-avatar img {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border-color);
}

.user-card-modal-content .user-card-login {
    font-size: var(--font-md);
    font-weight: 700;
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.user-card-modal-content .user-card-counts {
    margin-top: 0.25rem;
    opacity: 0.9;
    display: flex;
    gap: 0.4rem;
    align-items: center;
    flex-wrap: wrap;
}

.user-card-modal-content .user-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.chat-message-modern.is-censored .chat-message-text-censored {
    font-style: italic;
    opacity: 0.85;
}

.chat-message-text-muted {
    font-style: italic;
    opacity: 0.7;
    color: var(--text-muted);
}

[data-theme="dark"] .chat-message-text-muted {
    color: var(--text-muted);
}

.chat-message-modern.is-censored .chat-reveal-btn {
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-color);
    display: inline-flex;
    align-items: center;
    box-sizing: border-box;
    height: var(--btn-h-xs);
    padding: 0 0.6rem;
    border-radius: 999px;
    font-size: var(--font-sm);
    cursor: pointer;
    margin-top: 0.2rem;
}

.chat-message-image-censored .chat-message-image-placeholder {
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-lg);
    background: rgba(var(--black-rgb), 0.05);
    color: var(--text-color);
    font-style: italic;
}

[data-theme="dark"] .chat-message-image-censored .chat-message-image-placeholder {
    background: rgba(var(--white-rgb), 0.06);
}

.chat-input-modern {
    flex: 1;
    padding: 0.875rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    font-size: var(--font-base);
    background: rgba(var(--primary-rgb), 0.03);
    color: var(--text-color);
    transition: all 0.2s ease;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

[data-theme="dark"] .chat-input-modern {
    background: rgba(var(--primary-rgb), 0.08);
    border-color: rgba(var(--white-rgb), 0.1);
}

.chat-input-modern:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
    background: var(--gray-0);
}

[data-theme="dark"] .chat-input-modern:focus {
    background: rgba(var(--white-rgb), 0.05);
}

.chat-input-modern:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.chat-send-btn-modern {
    flex-shrink: 0;
    width: var(--btn-h);
    height: var(--btn-h);
    border-radius: 50%;
    border: none;
    background: var(--gradient-orange);
    color: var(--on-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(var(--primary-rgb), 0.2);
}

.chat-send-btn-modern:hover:not(:disabled) {
    background: var(--primary-dark);
    box-shadow: 0 4px 8px rgba(var(--primary-rgb), 0.3);
}

.chat-send-btn-modern:active:not(:disabled) {
}

.chat-send-btn-modern:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.chat-send-btn-modern.is-sending {
    opacity: 0.85;
}

.chat-send-btn-modern svg {
    width: 18px;
    height: 18px;
}

.mention-autocomplete {
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    margin-bottom: 0.5rem;
    background: var(--gray-0);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 12px rgba(var(--black-rgb), 0.15);
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
}

[data-theme="dark"] .mention-autocomplete {
    background: var(--surface-dark);
    border-color: rgba(var(--white-rgb), 0.2);
}

.mention-autocomplete-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: background-color 0.15s ease;
    border-bottom: 1px solid var(--border-color);
}

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

.mention-autocomplete-item:hover,
.mention-autocomplete-item.selected {
    background-color: rgba(var(--primary-rgb), 0.1);
}

[data-theme="dark"] .mention-autocomplete-item:hover,
[data-theme="dark"] .mention-autocomplete-item.selected {
    background-color: rgba(var(--primary-rgb), 0.2);
}

.mention-autocomplete-username {
    font-weight: 500;
    color: var(--text-color);
}

.mention-autocomplete-badge {
    font-size: var(--font-xs);
    color: var(--text-muted);
    font-style: italic;
}

[data-theme="dark"] .mention-autocomplete-badge {
    color: rgba(var(--white-rgb), 0.6);
}

.chat-mention {
    color: var(--primary);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
    padding: 0 0.125rem;
    border-radius: var(--radius-sm);
}

.chat-mention:hover {
    color: var(--primary-dark);
    background-color: rgba(var(--primary-rgb), 0.15);
    text-decoration: none;
}

.chat-message-sent .chat-mention {
    color: var(--on-color);
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(var(--black-rgb), 0.15);
    text-decoration: none;
}

.chat-message-sent .chat-mention:hover {
    color: var(--on-color);
    background-color: rgba(var(--black-rgb), 0.2);
    text-shadow: 0 1px 3px rgba(var(--black-rgb), 0.25);
    text-decoration: none;
}

[data-theme="dark"] .chat-mention {
    color: var(--on-color);
    text-shadow: 0 1px 2px rgba(var(--black-rgb), 0.3);
    text-decoration-color: rgba(var(--white-rgb), 0.4);
}

[data-theme="dark"] .chat-mention:hover {
    color: var(--primary-dark);
    background-color: rgba(var(--white-rgb), 0.15);
    text-shadow: 0 1px 3px rgba(var(--black-rgb), 0.4);
    text-decoration-color: rgba(var(--white-rgb), 0.6);
}

[data-theme="dark"] .chat-message-sent .chat-mention {
    color: rgba(var(--warning-rgb), 0.15);
    text-shadow: 0 1px 3px rgba(var(--black-rgb), 0.3);
}

[data-theme="dark"] .chat-message-sent .chat-mention:hover {
    color: rgba(var(--warning-rgb), 0.3);
    background-color: rgba(var(--black-rgb), 0.25);
}

@media (max-width: 768px) {
    .chat-page-container {
        height: calc(100vh - 150px);
        min-height: 500px;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .chat-header-modern {
        padding: 1rem 1.25rem;
    }

    .chat-messages-modern {
        padding: 1.25rem 1rem;
    }

    .chat-message-modern {
        max-width: 85%;
    }

    .chat-form-modern {
        padding: 1rem 1.25rem;
    }

    .chat-input-wrapper-modern {
        gap: 0.625rem;
    }

    .chat-input-modern {
        padding: 0.75rem 1rem;
        font-size: var(--font-base);
    }

    .chat-send-btn-modern {
        width: var(--btn-h);
        height: var(--btn-h);
    }

    .chat-send-btn-modern svg {
        width: 16px;
        height: 16px;
    }
}

@media (max-width: 480px) {
    .chat-page-container {
        height: calc(100vh - 120px);
        min-height: 400px;
    }

    .chat-header-modern {
        padding: 0.875rem 1rem;
    }

    .chat-header-name {
        font-size: var(--font-md);
    }

    .chat-messages-modern {
        padding: 1rem 0.875rem;
        gap: 0.875rem;
    }

    .chat-message-modern {
        max-width: 90%;
    }

    .chat-message-content-modern {
        padding: 0.5rem 0.65rem;
        font-size: var(--font-sm);
    }

    .chat-form-modern {
        padding: 0.875rem 1rem;
    }

    .chat-input-wrapper-modern {
        gap: 0.5rem;
    }

    .chat-input-modern {
        padding: 0.625rem 0.875rem;
        font-size: var(--font-sm);
    }

    .chat-send-btn-modern {
        width: var(--btn-h);
        height: var(--btn-h);
    }

    .chat-send-btn-modern svg {
        width: 14px;
        height: 14px;
    }
}

@media (max-width: 768px) {
    .messages-header-actions {
        justify-content: stretch;
    }

    .messages-header-actions .settings-btn-primary {
        width: 100%;
        justify-content: center;
    }

    .messages-request-card {
        padding: 1.25rem;
        border-radius: var(--radius-lg);
    }

    .messages-request-header {
        gap: 0.875rem;
    }

    .messages-request-avatar {
        width: 48px;
        height: 48px;
    }

    .messages-request-name {
        font-size: var(--font-md);
    }

    .messages-request-actions {
        flex-direction: column;
    }

    .messages-request-actions .settings-btn-primary,
    .messages-request-actions .settings-btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .messages-conversation-card {
        padding: 1rem;
        border-radius: var(--radius-lg);
    }

    .messages-conversation-avatar {
        width: 48px;
        height: 48px;
    }

    .messages-conversation-name {
        font-size: var(--font-base);
    }

    .messages-conversation-preview {
        font-size: var(--font-sm);
    }
}

@media (max-width: 480px) {
    .messages-request-card {
        padding: 1rem;
    }

    .messages-request-messages {
        padding: 0.875rem;
    }

    .messages-conversation-card {
        padding: 0.875rem;
    }

    .messages-conversation-actions {
        opacity: 1;
    }

    .messages-conversation-card {
        flex-wrap: wrap;
        align-items: flex-start;
    }

    .messages-conversation-link {
        flex: 1 1 100%;
        min-width: 0;
    }

    .messages-conversation-actions {
        flex: 0 0 100%;
        display: flex;
        justify-content: flex-end;
        margin-top: 0.625rem;
    }

    .messages-conversation-header {
        flex-wrap: wrap;
        align-items: flex-start;
        gap: 0.25rem 0.75rem;
    }

    .messages-conversation-name {
        flex-wrap: wrap;
        align-items: flex-start;
    }

    .messages-conversation-name .admin-badge {
        margin-left: 0;
        margin-top: 0.25rem;
    }

    .messages-conversation-login {
        flex: 1 1 100%;
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
    }

    .messages-conversation-time {
        flex-basis: 100%;
        margin-left: 0;
    }

    .chat-header-name {
        flex-wrap: wrap;
        align-items: flex-start;
    }

    .chat-header-name .admin-badge {
        flex-basis: 100%;
        margin-left: 0;
        margin-top: 0.25rem;
    }

    .chat-header-login {
        flex: 1 1 100%;
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
    }
}

.inbox-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.inbox-list-modern {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.inbox-item-modern {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: rgba(var(--black-rgb), 0.01);
    border: none;
    border-radius: var(--radius);
    transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    flex-wrap: wrap;
    container-type: inline-size;
    container-name: inbox-item;
}

[data-theme="dark"] .inbox-item-modern {
    background: rgba(var(--white-rgb), 0.01);
}

.inbox-item-modern:hover {
    background: rgba(var(--black-rgb), 0.02);
    transform: none;
}

[data-theme="dark"] .inbox-item-modern:hover {
    background: rgba(var(--white-rgb), 0.03);
}

.inbox-item-link-modern {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    text-decoration: none !important;
    color: inherit;
    flex: 1 1 0;
    min-width: 0;
    transition: opacity 0.2s ease;
    border-bottom: none !important;
}

.inbox-item-link-modern:hover {
    opacity: 0.85;
    text-decoration: none !important;
    border-bottom: none !important;
}

.inbox-item-link-modern *:not(.avatar-img-wrap):not(.level-badge) {
    text-decoration: none !important;
    border-bottom: none !important;
}

.inbox-item-name-modern {
    margin: 0;
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    line-height: 1.4;
    text-decoration: none !important;
    border-bottom: none !important;
}

.inbox-item-avatar-modern {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: visible;
    border: none;
    position: relative;
}

.inbox-item-avatar-modern .avatar-img-wrap {

}

.presence-dot {
    display: block;
    position: absolute;
    right: -1px;
    bottom: -1px;
    width: var(--presence-size);
    height: var(--presence-size);
    border-radius: 50%;
    border: 2px solid rgba(var(--white-rgb), 0.95);
    box-shadow: 0 1px 2px rgba(var(--black-rgb), 0.12);
    box-sizing: border-box;
}

[data-theme="dark"] .presence-dot {
    border-color: var(--surface-dark);
}

.presence-dot.online  { background: var(--success); }
.presence-dot.offline { background: var(--text-muted); }
.presence-dot.away    { background: var(--warning); }

.inbox-item-avatar-modern img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.inbox-item-content-modern {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

[data-theme="dark"] .inbox-item-name-modern {
    color: rgba(var(--white-rgb), 0.95);
}

.inbox-item-id-modern {
    color: var(--text-muted);
    font-size: var(--font-sm);
    font-weight: normal;
    line-height: 1.3;
}

.inbox-item-actions-modern {
    display: grid;
    gap: 0.5rem;
    align-items: stretch;
    grid-template-columns: repeat(2, minmax(140px, 1fr));
    flex-shrink: 0;
}

.inbox-action-form {
    margin: 0;
    display: block;
}

@container inbox-item (max-width: 520px) {
    .inbox-item-actions-modern {
        grid-template-columns: 1fr;
        width: 100%;
    }
}

@media (max-width: 600px) {
    .inbox-item-actions-modern {
        grid-template-columns: 1fr;
        width: 100%;
    }
}

.inbox-action-btn {
    padding: 0 1rem;
    font-size: var(--font-sm);
    min-height: var(--btn-h-sm);
    height: var(--btn-h-sm);
    box-sizing: border-box;
    white-space: nowrap;
    border-radius: var(--radius);
    font-weight: 500;
    flex-shrink: 0;
    width: 100%;
}

.inbox-item-actions-modern .settings-btn-primary {
    background: var(--gradient-orange);
    border: none;
    box-shadow: none;
}

.inbox-item-actions-modern .settings-btn-primary:hover {
    background: var(--gradient-orange);
    opacity: 0.92;
    transform: none;
    box-shadow: none;
}

.inbox-item-actions-modern .settings-btn-secondary {
    background: rgba(var(--black-rgb), 0.04);
    border: none;
    color: var(--text-color);
}

[data-theme="dark"] .inbox-item-actions-modern .settings-btn-secondary {
    background: rgba(var(--white-rgb), 0.08);
    color: rgba(var(--white-rgb), 0.9);
}

.inbox-item-actions-modern .settings-btn-secondary:hover {
    background: rgba(var(--black-rgb), 0.06);
    border: none;
}

[data-theme="dark"] .inbox-item-actions-modern .settings-btn-secondary:hover {
    background: rgba(var(--white-rgb), 0.12);
}

.inbox-search-form-group {
    margin: 0;
}

.inbox-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: all 0.2s ease;
}

[data-theme="dark"] .inbox-item {
    background: var(--surface-dark);
    border-color: rgba(var(--white-rgb), 0.1);
}

.inbox-item:hover {
    box-shadow: var(--shadow);
    border-color: var(--primary);
}

.inbox-item-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.inbox-item-link {
    color: var(--text-color);
    text-decoration: none;
    font-size: var(--font-lg);
    font-weight: 600;
    transition: color 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.inbox-item-link:hover {
    color: var(--primary);
    text-decoration: none;
}

.inbox-item-id {
    color: var(--text-muted);
    font-size: var(--font-sm);
    font-weight: normal;
}

.inbox-item-time {
    color: var(--text-muted);
    font-size: var(--font-sm);
}

.inbox-item-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.friend-btn.reject {
    background: rgba(var(--danger-rgb), 0.1);
    border-color: var(--danger);
    color: var(--danger);
}

[data-theme="dark"] .friend-btn.reject {
    background: rgba(var(--danger-rgb), 0.2);
    color: rgba(var(--danger-rgb), 0.65);
}

.friend-btn.reject:hover {
    background: rgba(var(--danger-rgb), 0.2);
    border-color: var(--danger);
    color: var(--danger);
}

[data-theme="dark"] .friend-btn.reject:hover {
    background: rgba(var(--danger-rgb), 0.3);
    color: rgba(var(--danger-rgb), 0.65);
}

.friend-btn.remove {
    background: rgba(var(--danger-rgb), 0.1);
    border-color: var(--danger);
    color: var(--danger);
}

[data-theme="dark"] .friend-btn.remove {
    background: rgba(var(--danger-rgb), 0.2);
    color: rgba(var(--danger-rgb), 0.65);
}

.friend-btn.remove:hover {
    background: rgba(var(--danger-rgb), 0.2);
    border-color: var(--danger);
    color: var(--danger);
}

[data-theme="dark"] .friend-btn.remove:hover {
    background: rgba(var(--danger-rgb), 0.3);
    color: rgba(var(--danger-rgb), 0.65);
}

@media (max-width: 768px) {
    .inbox-item-modern {
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        gap: 0.875rem;
    }

    .inbox-item-link-modern {
        width: 100%;
    }

    .inbox-item-avatar-modern {
        width: 44px;
        height: 44px;
    }

    .inbox-item-actions-modern {
        width: 100%;
        flex-direction: row;
        gap: 0.5rem;
    }

    .inbox-action-form {
        flex: 1;
        min-width: 0;
    }

    .inbox-action-btn {
        width: 100%;
    }

    .inbox-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .inbox-item-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .inbox-item-actions .btn {
        flex: 1;
    }
}

.community-header-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-orange);
    color: var(--on-color);
    box-shadow: 0 2px 6px rgba(var(--primary-rgb), 0.3);
}

.community-header-badge svg {
    width: 22px;
    height: 22px;
}

.chat-header-subline {
    margin: 0.125rem 0 0;
    font-size: var(--font-xs);
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.community-public-notice {
    padding: 0.5rem 1.25rem;
    line-height: 1.45;
    text-align: center;
}

.community-requests {
    flex-shrink: 0;
    background: rgba(var(--primary-rgb), 0.04);
    border-bottom: 1px solid var(--border-light);
}

[data-theme="dark"] .community-requests {
    background: rgba(var(--primary-rgb), 0.07);
    border-bottom-color: rgba(var(--white-rgb), 0.08);
}

.community-requests-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.625rem 1.25rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-color);
    font-size: var(--font-sm);
    font-weight: 600;
    text-align: left;
    transition: background 0.2s ease;
}

.community-requests-toggle:hover {
    background: rgba(var(--primary-rgb), 0.08);
}

.community-requests-icon {
    flex-shrink: 0;
    color: var(--primary);
}

.community-requests-title {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.community-requests-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--primary);
    color: var(--on-color);
    border-radius: 999px;
    font-size: var(--font-xs);
    font-weight: 600;
    line-height: 1;
    flex-shrink: 0;
}

.community-requests-arrow {
    flex-shrink: 0;
    color: var(--text-muted);
}

.community-requests-content {
    margin-top: 0;
    padding: 0 1.25rem 1rem;
    max-height: 320px;
    overflow-y: auto;
}

.community-chat-page .chat-sender-label {
    font-size: var(--font-xs);
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-bottom: 0.3rem;
    opacity: 1;
}

.community-chat-page .chat-message-received .chat-sender-label {
    color: var(--primary);
}

[data-theme="dark"] .community-chat-page .chat-message-received .chat-sender-label {
    color: var(--primary-light);
}

.community-chat-page .chat-message-sent .chat-sender-label {
    color: rgba(var(--white-rgb), 0.82);
}

.community-chat-page .chat-message-content-modern .chat-action-edit {
    right: 2.75rem;
}

.community-chat-page .chat-message-content-modern .chat-action-delete {
    right: 1rem;
}

.community-chat-page .chat-message-received .chat-message-content-modern .chat-action-react {
    right: 1rem;
}

.community-chat-page .chat-message-received .chat-message-content-modern:has(.chat-action-delete) .chat-action-react {
    right: 2.75rem;
}

.community-chat-page .chat-message-received .chat-message-content-modern .chat-action-delete {
    background: rgba(var(--danger-rgb), 0.12);
    color: var(--danger);
    border: 1px solid rgba(var(--danger-rgb), 0.3);
}

.community-chat-page .chat-message-received .chat-message-content-modern .chat-action-delete:hover {
    background: rgba(var(--danger-rgb), 0.2);
    border-color: var(--danger);
    transform: scale(1.08);
}

[data-theme="dark"] .community-chat-page .chat-message-received .chat-message-content-modern .chat-action-delete {
    background: rgba(var(--danger-rgb), 0.32);
    color: rgba(var(--white-rgb), 0.92);
    border-color: rgba(var(--danger-rgb), 0.5);
}

.community-requests-content .messages-request-message-text-modern {
    overflow-wrap: anywhere;
}

@media (max-width: 768px) {
    .community-chat-page .chat-header-modern {
        gap: 0.75rem;
    }

    .community-chat-page .chat-header-login {
        flex: 0 1 auto;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .community-requests-content {
        max-height: 260px;
    }
}

@media (max-width: 480px) {
    .community-chat-page .chat-header-subline {
        display: none;
    }
}