/* @🍮 */
.content {
            flex-grow: 1;
            overflow-y: auto;
            padding: 20px;
            position: relative;
        }

        .placeholder-text {
            text-align: center;
            color: #aaa;
            margin-top: 50px;
        }

        .modal-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.4);
            z-index: 100;
            display: none;
            align-items: center;
            justify-content: center;
            animation: fadeIn 0.3s ease;
        }

        .modal-overlay.visible {
            display: flex;
        }

        .modal-window {
            background: var(--white-color);
            padding: 25px;
            border-radius: var(--border-radius);
            box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
            width: 85%;
            max-width: 340px;
            animation: slideUp 0.4s ease-out;
        }

        .modal-window h3 {
            margin-top: 0;
            text-align: center;
            color: var(--primary-color);
        }

        @keyframes slideUp {
            from {
                transform: translateY(20px);
                opacity: 0;
            }
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }

        #edit-group-member-modal,
        #create-member-for-group-modal {
            z-index: 102;
        }

        #edit-group-member-modal .avatar-preview,
        #create-member-for-group-modal .avatar-preview {
            width: 80px;
            height: 80px;
        }

        .context-menu {
            position: fixed;
            z-index: 1000;
            background: white;
            border-radius: 10px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
            overflow: hidden;
            padding: 5px 0;
            animation: fadeIn 0.1s ease;
        }

        .context-menu-item {
            padding: 10px 20px;
            cursor: pointer;
        }

        .context-menu-item:hover {
            background-color: #f5f5f5;
        }

        .context-menu-item.danger {
            color: #e53935;
        }

        .action-sheet-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.4);
            z-index: 200;
            display: none;
            align-items: flex-end;
            animation: fadeIn 0.3s ease;
        }

        .action-sheet-overlay.visible {
            display: flex;
        }

        .action-sheet {
            background: #f7f7f7;
            width: 100%;
            border-top-left-radius: 20px;
            border-top-right-radius: 20px;
            padding: 10px;
            padding-bottom: calc(10px + env(safe-area-inset-bottom));
            animation: slideUp 0.3s ease-out;
        }

        .action-sheet-button {
            width: 100%;
            background: white;
            border: none;
            padding: 15px;
            font-size: 16px;
            color: var(--primary-color);
            font-weight: 500;
            cursor: pointer;
            border-radius: 10px;
            margin-bottom: 8px;
        }

        .action-sheet-button.danger {
            color: #e53935;
        }

        .action-sheet-button:last-child {
            margin-bottom: 0;
        }