.custom-file-input-container {
    position: relative;
    display: block;
    width: 100%;
    cursor: pointer;
}

.custom-file-input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 0;
    pointer-events: auto;
    top: 0;
    left: 0;
}

.custom-file-label {
    display: block;
    padding: 12px 12px;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.5;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    border: 1px solid #ccc;
    border-radius: 4px;
    color: #333;
    background-color: #fff;
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    user-select: none;
    width: 100%;
    min-width: 120px;
    pointer-events: auto;
    position: relative;
    z-index: 1;
    min-height: 45px;
}

.custom-file-label i {
    margin-right: 5px;
}

.custom-file-preview {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 0;
}

.custom-file-preview .image-preview-item {
    position: relative;
    display: inline-block;
    margin: 0;
}

.custom-file-preview .image-preview-item img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid #ddd;
}

.custom-file-preview .image-preview-item .remove-btn {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #dc3545;
    color: white;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}

.custom-file-preview .image-preview-item .remove-btn:hover {
    background: #c82333;
}