.group-create-container {
            max-width: 1100px;
            margin: 3rem auto;
            padding: 0 5%;
            display: grid;
            grid-template-columns: 1fr 1.5fr;
            gap: 4rem;
        }

        .preview-sidebar {
            position: sticky;
            top: 100px;
            height: fit-content;
        }

        .label-preview {
            display: block;
            margin-bottom: 1.5rem;
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--text-muted);
        }

        .form-content h1 {
            font-size: 2.2rem;
            margin-bottom: 0.5rem;
            font-weight: 800;
        }

        .form-content p {
            color: var(--text-muted);
            margin-bottom: 2.5rem;
        }

        .form-group {
            margin-bottom: 1.8rem;
        }

        label {
            display: block;
            margin-bottom: 0.6rem;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .input-icon-wrapper {
            position: relative;
        }

        .input-icon-wrapper i {
            position: absolute;
            left: 1rem;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-muted);
        }

        input,
        select,
        textarea {
            width: 100%;
            padding: 0.9rem 1rem 0.9rem 2.8rem;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 12px;
            color: white;
            font-family: inherit;
            font-size: 1rem;
            transition: 0.3s;
            box-sizing: border-box;
        }

        textarea {
            padding-left: 1rem;
        }

        input:focus,
        select:focus,
        textarea:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 4px var(--input-focus);
        }

        .btn-submit {
            width: 100%;
            padding: 1.1rem;
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 12px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            transition: 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }

        .card {
            position: relative;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 16px;
            overflow: hidden;
            transition: 0.3s;

            width: 100%;
            max-width: 400px;
            display: flex;
            flex-direction: column;
        }

        @media (max-width: 850px) {
            .group-create-container {
                grid-template-columns: 1fr;
            }

            .preview-sidebar {
                order: 2;
                position: static;
                display: flex;
                flex-direction: column;
                align-items: center;
            }

            .form-content {
                order: 1;
            }

            .preview-sidebar .card {
                margin: 0 auto 2rem auto;
            }
        }